[U-Boot] [PATCH 3/3] Replace CONFIG_SYS_GBL_DATA_SIZE by auto-generated value

Wolfgang Denk wd at denx.de
Tue Oct 26 16:00:01 CEST 2010


CONFIG_SYS_GBL_DATA_SIZE has always been just a bad workarond for not
being able to use "sizeof(struct global_data)" in assembler files.
Recent experience has shown that manual synchronization is not
reliable enough.  This patch renames CONFIG_SYS_GBL_DATA_SIZE into
GENERATED_GBL_DATA_SIZE which gets automatically generated by the
asm-offsets tool.  In the result, all definitions of this value can be
deleted from the board config files.  We have to make sure that all
files that reference such data include the new <asm-offsets.h> file.

No other changes have been done yet, but it is obvious that similar
changes / simplifications can be done for other, related macro
definitions as well.

Signed-off-by: Wolfgang Denk <wd at denx.de>
---
 arch/arm/cpu/arm1136/start.S               |    9 +++++----
 arch/arm/cpu/arm1176/start.S               |    9 +++++----
 arch/arm/cpu/arm720t/start.S               |    8 ++++----
 arch/arm/cpu/arm920t/start.S               |    7 ++++---
 arch/arm/cpu/arm925t/start.S               |    8 ++++----
 arch/arm/cpu/arm926ejs/start.S             |    8 ++++----
 arch/arm/cpu/arm946es/start.S              |    8 ++++----
 arch/arm/cpu/arm_intcm/start.S             |    8 ++++----
 arch/arm/cpu/armv7/start.S                 |    9 +++++----
 arch/arm/cpu/ixp/start.S                   |    7 ++++---
 arch/arm/cpu/lh7a40x/start.S               |    9 ++++-----
 arch/arm/cpu/pxa/start.S                   |    5 +++--
 arch/arm/cpu/s3c44b0/start.S               |    5 ++---
 arch/arm/cpu/sa1100/start.S                |    9 ++++-----
 arch/arm/include/asm/global_data.h         |    2 +-
 arch/arm/lib/interrupts.c                  |    2 +-
 arch/avr32/cpu/start.S                     |    1 +
 arch/avr32/include/asm/global_data.h       |    2 +-
 arch/blackfin/include/asm/config.h         |    5 ++---
 arch/blackfin/include/asm/global_data.h    |    2 +-
 arch/blackfin/lib/board.c                  |    4 ++--
 arch/i386/include/asm/global_data.h        |    2 +-
 arch/m68k/cpu/mcf5227x/start.S             |    1 +
 arch/m68k/cpu/mcf523x/start.S              |    1 +
 arch/m68k/cpu/mcf52x2/start.S              |    1 +
 arch/m68k/cpu/mcf532x/start.S              |    1 +
 arch/m68k/cpu/mcf5445x/start.S             |    1 +
 arch/m68k/cpu/mcf547x_8x/start.S           |    1 +
 arch/m68k/include/asm/global_data.h        |    2 +-
 arch/microblaze/cpu/start.S                |    1 +
 arch/microblaze/include/asm/global_data.h  |    2 +-
 arch/microblaze/lib/board.c                |    2 +-
 arch/mips/cpu/cache.S                      |    1 +
 arch/mips/cpu/start.S                      |    1 +
 arch/mips/include/asm/global_data.h        |    2 +-
 arch/nios2/cpu/start.S                     |    2 +-
 arch/nios2/lib/board.c                     |    2 +-
 arch/powerpc/cpu/74xx_7xx/start.S          |    1 +
 arch/powerpc/cpu/mpc512x/start.S           |    1 +
 arch/powerpc/cpu/mpc5xx/start.S            |    1 +
 arch/powerpc/cpu/mpc5xxx/start.S           |    1 +
 arch/powerpc/cpu/mpc8220/start.S           |    1 +
 arch/powerpc/cpu/mpc824x/start.S           |    1 +
 arch/powerpc/cpu/mpc8260/start.S           |    1 +
 arch/powerpc/cpu/mpc83xx/start.S           |    1 +
 arch/powerpc/cpu/mpc85xx/release.S         |    1 +
 arch/powerpc/cpu/mpc85xx/start.S           |    1 +
 arch/powerpc/cpu/mpc86xx/start.S           |    1 +
 arch/powerpc/cpu/mpc8xx/start.S            |    1 +
 arch/powerpc/cpu/ppc4xx/start.S            |    3 ++-
 arch/powerpc/include/asm/global_data.h     |    2 +-
 arch/sh/cpu/sh2/start.S                    |    5 +++--
 arch/sh/cpu/sh3/start.S                    |    5 +++--
 arch/sh/cpu/sh4/start.S                    |    5 +++--
 arch/sh/lib/board.c                        |    4 ++--
 arch/sparc/cpu/leon2/start.S               |    1 +
 arch/sparc/cpu/leon3/start.S               |    1 +
 arch/sparc/include/asm/global_data.h       |    2 +-
 arch/sparc/lib/board.c                     |    2 +-
 board/amcc/bamboo/init.S                   |    1 +
 board/amcc/bluestone/init.S                |    1 +
 board/amcc/canyonlands/init.S              |    1 +
 board/amcc/sequoia/init.S                  |    1 +
 board/amcc/yosemite/init.S                 |    1 +
 board/barco/early_init.S                   |    1 +
 board/esd/du440/init.S                     |    1 +
 board/esd/pmc440/init.S                    |    1 +
 board/fads/fads.h                          |    3 +--
 board/gdsys/gdppc440etx/init.S             |    1 +
 board/gdsys/intip/init.S                   |    1 +
 board/hidden_dragon/early_init.S           |    1 +
 board/korat/init.S                         |    1 +
 board/lwmon5/init.S                        |    1 +
 board/pcs440ep/init.S                      |    1 +
 board/prodrive/alpr/init.S                 |    1 +
 board/sandpoint/early_init.S               |    1 +
 board/t3corp/init.S                        |    1 +
 common/cmd_bdinfo.c                        |    2 +-
 include/asm-offsets.h                      |    4 ++++
 include/common.h                           |    1 +
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 include/configs/ADCIOP.h                   |    3 +--
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 include/configs/AR405.h                    |    3 +--
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 include/configs/ATUM8548.h                 |    3 +--
 include/configs/Adder.h                    |    3 +--
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 include/configs/BAB7xx.h                   |    3 +--
 include/configs/BC3450.h                   |    3 +--
 include/configs/BMW.h                      |    3 +--
 include/configs/CANBT.h                    |    3 +--
 include/configs/CATcenter.h                |    3 +--
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 include/configs/FLAGADM.h                  |    3 +--
 include/configs/FPS850L.h                  |    3 +--
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 include/configs/GENIETV.h                  |    3 +--
 include/configs/HH405.h                    |    3 +--
 include/configs/HIDDEN_DRAGON.h            |    6 ++----
 include/configs/HUB405.h                   |    3 +--
 include/configs/IAD210.h                   |    3 +--
 include/configs/ICU862.h                   |    3 +--
 include/configs/IDS8247.h                  |    3 +--
 include/configs/IP860.h                    |    3 +--
 include/configs/IPHASE4539.h               |    3 +--
 include/configs/ISPAN.h                    |    3 +--
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 include/configs/MVBC_P.h                   |    3 +--
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 include/configs/linkstation.h              |    3 +--
 include/configs/lpc2292sodimm.h            |    1 -
 include/configs/lpd7a400.h                 |    1 -
 include/configs/lpd7a404.h                 |    1 -
 include/configs/luan.h                     |    3 +--
 include/configs/lubbock.h                  |    3 +--
 include/configs/lwmon.h                    |    3 +--
 include/configs/lwmon5.h                   |    3 +--
 include/configs/m501sk.h                   |    1 -
 include/configs/makalu.h                   |    3 +--
 include/configs/manroland/mpc5200-common.h |    3 +--
 include/configs/mcc200.h                   |    3 +--
 include/configs/mcu25.h                    |    3 +--
 include/configs/mecp5123.h                 |    3 +--
 include/configs/mecp5200.h                 |    3 +--
 include/configs/meesc.h                    |    1 -
 include/configs/mgcoge.h                   |    3 +--
 include/configs/microblaze-generic.h       |    5 ++---
 include/configs/modnet50.h                 |    1 -
 include/configs/motionpro.h                |    3 +--
 include/configs/mp2usb.h                   |    1 -
 include/configs/mpc5121-common.h           |    3 +--
 include/configs/mpc5121ads.h               |    3 +--
 include/configs/mpc7448hpc2.h              |    3 +--
 include/configs/mpc8308_p1m.h              |    3 +--
 include/configs/mpr2.h                     |    1 -
 include/configs/ms7720se.h                 |    1 -
 include/configs/ms7722se.h                 |    1 -
 include/configs/ms7750se.h                 |    1 -
 include/configs/muas3001.h                 |    3 +--
 include/configs/munices.h                  |    3 +--
 include/configs/mv-common.h                |    1 -
 include/configs/mx1ads.h                   |    1 -
 include/configs/mx1fs2.h                   |    1 -
 include/configs/mx31ads.h                  |    1 -
 include/configs/mx31pdk.h                  |    1 -
 include/configs/mx51evk.h                  |    1 -
 include/configs/neo.h                      |    3 +--
 include/configs/netstar.h                  |    1 -
 include/configs/nhk8815.h                  |    1 -
 include/configs/nios2-generic.h            |    3 +--
 include/configs/ns9750dev.h                |    1 -
 include/configs/o2dnt.h                    |    3 +--
 include/configs/ocotea.h                   |    3 +--
 include/configs/omap1510inn.h              |    1 -
 include/configs/omap1610h2.h               |    1 -
 include/configs/omap1610inn.h              |    1 -
 include/configs/omap2420h4.h               |    1 -
 include/configs/omap3_beagle.h             |    3 +--
 include/configs/omap3_evm.h                |    1 -
 include/configs/omap3_overo.h              |    3 +--
 include/configs/omap3_pandora.h            |    1 -
 include/configs/omap3_sdp3430.h            |    1 -
 include/configs/omap3_zoom1.h              |    1 -
 include/configs/omap3_zoom2.h              |    1 -
 include/configs/omap4_panda.h              |    3 +--
 include/configs/omap4_sdp4430.h            |    3 +--
 include/configs/omap5912osk.h              |    1 -
 include/configs/omap730p2.h                |    1 -
 include/configs/otc570.h                   |    1 -
 include/configs/p3mx.h                     |    3 +--
 include/configs/p3p440.h                   |    3 +--
 include/configs/palmld.h                   |    3 +--
 include/configs/palmtc.h                   |    3 +--
 include/configs/pcm030.h                   |    3 +--
 include/configs/pcs440ep.h                 |    3 +--
 include/configs/pdnb3.h                    |    1 -
 include/configs/pf5200.h                   |    3 +--
 include/configs/pleb2.h                    |    3 +--
 include/configs/pm9261.h                   |    1 -
 include/configs/pm9263.h                   |    1 -
 include/configs/pm9g45.h                   |    1 -
 include/configs/ppmc7xx.h                  |    5 ++---
 include/configs/ppmc8260.h                 |    3 +--
 include/configs/pxa255_idp.h               |    3 +--
 include/configs/qong.h                     |    3 +--
 include/configs/quad100hd.h                |    3 +--
 include/configs/quantum.h                  |    3 +--
 include/configs/r2dplus.h                  |    1 -
 include/configs/r7780mp.h                  |    1 -
 include/configs/redwood.h                  |    3 +--
 include/configs/rmu.h                      |    3 +--
 include/configs/rsdproto.h                 |    3 +--
 include/configs/rsk7203.h                  |    1 -
 include/configs/s5p_goni.h                 |    1 -
 include/configs/sacsng.h                   |    3 +--
 include/configs/sbc2410x.h                 |    1 -
 include/configs/sbc35_a9g20.h              |    1 -
 include/configs/sbc405.h                   |    3 +--
 include/configs/sbc8240.h                  |    3 +--
 include/configs/sbc8260.h                  |    3 +--
 include/configs/sbc8349.h                  |    3 +--
 include/configs/sbc8548.h                  |    3 +--
 include/configs/sbc8560.h                  |    3 +--
 include/configs/sbc8641d.h                 |    3 +--
 include/configs/sc3.h                      |    3 +--
 include/configs/scb9328.h                  |    1 -
 include/configs/sequoia.h                  |    3 +--
 include/configs/sh7763rdp.h                |    1 -
 include/configs/sh7785lcr.h                |    1 -
 include/configs/shannon.h                  |    1 -
 include/configs/smdk2400.h                 |    1 -
 include/configs/smdk2410.h                 |    1 -
 include/configs/smdk6400.h                 |    1 -
 include/configs/smdkc100.h                 |    1 -
 include/configs/socrates.h                 |    3 +--
 include/configs/sorcery.h                  |    3 +--
 include/configs/spc1920.h                  |    3 +--
 include/configs/spear-common.h             |    1 -
 include/configs/spieval.h                  |    3 +--
 include/configs/stxgp3.h                   |    3 +--
 include/configs/stxssa.h                   |    3 +--
 include/configs/stxxtc.h                   |    3 +--
 include/configs/svm_sc8xx.h                |    3 +--
 include/configs/t3corp.h                   |    3 +--
 include/configs/taihu.h                    |    3 +--
 include/configs/taishan.h                  |    3 +--
 include/configs/tnetv107x_evm.h            |    1 -
 include/configs/tny_a9260.h                |    1 -
 include/configs/trab.h                     |    1 -
 include/configs/trizepsiv.h                |    3 +--
 include/configs/tx25.h                     |    3 +--
 include/configs/uc100.h                    |    3 +--
 include/configs/utx8245.h                  |    3 +--
 include/configs/v37.h                      |    3 +--
 include/configs/v38b.h                     |    3 +--
 include/configs/ve8313.h                   |    3 +--
 include/configs/versatile.h                |    1 -
 include/configs/virtlab2.h                 |    3 +--
 include/configs/vision2.h                  |    3 +--
 include/configs/vme8349.h                  |    3 +--
 include/configs/voiceblue.h                |    1 -
 include/configs/vpac270.h                  |    3 +--
 include/configs/walnut.h                   |    3 +--
 include/configs/xaeniax.h                  |    3 +--
 include/configs/xilinx-ppc.h               |    3 +--
 include/configs/xm250.h                    |    3 +--
 include/configs/xpedite1000.h              |    3 +--
 include/configs/xpedite517x.h              |    3 +--
 include/configs/xpedite520x.h              |    3 +--
 include/configs/xpedite537x.h              |    3 +--
 include/configs/xpedite550x.h              |    3 +--
 include/configs/yosemite.h                 |    3 +--
 include/configs/yucca.h                    |    3 +--
 include/configs/zeus.h                     |    3 +--
 include/configs/zipitz2.h                  |    3 +--
 include/configs/zylonite.h                 |    3 +--
 lib/asm-offsets.c                          |    2 ++
 560 files changed, 517 insertions(+), 955 deletions(-)

diff --git a/arch/arm/cpu/arm1136/start.S b/arch/arm/cpu/arm1136/start.S
index 29ed065..845433a 100644
--- a/arch/arm/cpu/arm1136/start.S
+++ b/arch/arm/cpu/arm1136/start.S
@@ -28,6 +28,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 .globl _start
@@ -380,7 +381,7 @@ stack_setup:
 	sub	sp, r0, #128		/* leave 32 words for abort-stack   */
 #else
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN /* malloc area			    */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo			    */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo			    */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -510,7 +511,7 @@ cpu_init_crit:
 #else
 	adr	r2, _start
 	sub	r2, r2, #(CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)	@ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)	@ set base 2 words into abort stack
 #endif
 	ldmia	r2, {r2 - r3}			@ get values for "aborted" pc and cpsr (into parm regs)
 	add	r0, sp, #S_FRAME_SIZE		@ grab pointer to old stack
@@ -547,7 +548,7 @@ cpu_init_crit:
 #else
 	adr	r13, _start			@ setup our mode stack (enter in banked mode)
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)	@ move past malloc pool
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ move to reserved a couple spots for abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ move to reserved a couple spots for abort stack
 #endif
 
 	str	lr, [r13]			@ save caller lr in position 0 of saved stack
@@ -569,7 +570,7 @@ cpu_init_crit:
 #else
 	ldr	r0, _armboot_start		@ get data regions start
 	sub	r0, r0, #(CONFIG_SYS_MALLOC_LEN)	@ move past malloc pool
-	sub	r0, r0, #(CONFIG_SYS_GBL_DATA_SIZE+8)	@ move past gbl and a couple spots for abort stack
+	sub	r0, r0, #(GENERATED_GBL_DATA_SIZE+8)	@ move past gbl and a couple spots for abort stack
 #endif
 	str	lr, [r0]			@ save caller lr in position 0 of saved stack
 	mrs	r0, spsr			@ get the spsr
diff --git a/arch/arm/cpu/arm1176/start.S b/arch/arm/cpu/arm1176/start.S
index 24e5bf4..c13cceb 100644
--- a/arch/arm/cpu/arm1176/start.S
+++ b/arch/arm/cpu/arm1176/start.S
@@ -30,6 +30,7 @@
  * Base codes by scsuh (sc.suh)
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 #ifdef CONFIG_ENABLE_MMU
@@ -546,7 +547,7 @@ skip_hw_init:
 stack_setup:
 	ldr	r0, =CONFIG_SYS_UBOOT_BASE	/* base of copy in DRAM	    */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 	sub	sp, r0, #12		/* leave 3 words for abort-stack    */
 	bic	sp, sp, #7		/* 8-byte alignment for ABI compliance */
 
@@ -663,7 +664,7 @@ phy_last_jump:
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_SYS_MALLOC_LEN)
 	/* set base 2 words into abort stack */
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -687,7 +688,7 @@ phy_last_jump:
 	/* move past malloc pool */
 	sub	r13, r13, #(CONFIG_SYS_MALLOC_LEN)
 	/* move to reserved a couple spots for abort stack */
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE + 8)
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE + 8)
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
@@ -721,7 +722,7 @@ phy_last_jump:
 	/* move past malloc pool */
 	sub	r0, r0, #(CONFIG_SYS_MALLOC_LEN)
 	/* move past gbl and a couple spots for abort stack */
-	sub	r0, r0, #(CONFIG_SYS_GBL_DATA_SIZE + 8)
+	sub	r0, r0, #(GENERATED_GBL_DATA_SIZE + 8)
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/arm720t/start.S b/arch/arm/cpu/arm720t/start.S
index d93911f..06aa3a2 100644
--- a/arch/arm/cpu/arm720t/start.S
+++ b/arch/arm/cpu/arm720t/start.S
@@ -23,7 +23,7 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 #include <asm/hardware.h>
@@ -327,7 +327,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN /* malloc area			    */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo			    */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo			    */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -609,7 +609,7 @@ lock_loop:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)	@ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)	@ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -646,7 +646,7 @@ lock_loop:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/arm920t/start.S b/arch/arm/cpu/arm920t/start.S
index 343a760..84f7546 100644
--- a/arch/arm/cpu/arm920t/start.S
+++ b/arch/arm/cpu/arm920t/start.S
@@ -24,6 +24,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <common.h>
 #include <config.h>
 
@@ -414,7 +415,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area              */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                 */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                 */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -529,7 +530,7 @@ cpu_init_crit:
 	sub	r2, r2, #(CONFIG_STACKSIZE)
 	sub	r2, r2, #(CONFIG_SYS_MALLOC_LEN)
 	/* set base 2 words into abort stack */
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -569,7 +570,7 @@ cpu_init_crit:
 	sub	r13, r13, #(CONFIG_STACKSIZE)
 	sub	r13, r13, #(CONFIG_SYS_MALLOC_LEN)
 	/* reserve a couple spots in abort stack */
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8)
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8)
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/arm925t/start.S b/arch/arm/cpu/arm925t/start.S
index cf18a01..f45ad89 100644
--- a/arch/arm/cpu/arm925t/start.S
+++ b/arch/arm/cpu/arm925t/start.S
@@ -30,7 +30,7 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
@@ -385,7 +385,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -492,7 +492,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -529,7 +529,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN
 #endif
diff --git a/arch/arm/cpu/arm926ejs/start.S b/arch/arm/cpu/arm926ejs/start.S
index 863de3b..8449d25 100644
--- a/arch/arm/cpu/arm926ejs/start.S
+++ b/arch/arm/cpu/arm926ejs/start.S
@@ -31,7 +31,7 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <common.h>
 #include <version.h>
@@ -349,7 +349,7 @@ stack_setup:
 	sub	sp, r0, #128		/* leave 32 words for abort-stack   */
 #ifndef CONFIG_PRELOADER
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -475,7 +475,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	adr	r2, _start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -513,7 +513,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	adr	r13, _start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/arm946es/start.S b/arch/arm/cpu/arm946es/start.S
index 077886f..25b573b 100644
--- a/arch/arm/cpu/arm946es/start.S
+++ b/arch/arm/cpu/arm946es/start.S
@@ -30,7 +30,7 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
@@ -316,7 +316,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -427,7 +427,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -465,7 +465,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/arm_intcm/start.S b/arch/arm/cpu/arm_intcm/start.S
index 07356cb..3e9d5e8 100644
--- a/arch/arm/cpu/arm_intcm/start.S
+++ b/arch/arm/cpu/arm_intcm/start.S
@@ -30,7 +30,7 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
@@ -312,7 +312,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -403,7 +403,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -441,7 +441,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/armv7/start.S b/arch/arm/cpu/armv7/start.S
index 64c86e9..b6896a8 100644
--- a/arch/arm/cpu/armv7/start.S
+++ b/arch/arm/cpu/armv7/start.S
@@ -29,6 +29,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
@@ -357,7 +358,7 @@ copy_loop:				@ copy 32 bytes at a time
 stack_setup:
 	ldr	r0, _TEXT_BASE		@ upper 128 KiB: relocated uboot
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN @ malloc area
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE @ bdinfo
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE @ bdinfo
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ + CONFIG_STACKSIZE_FIQ)
 #endif
@@ -464,7 +465,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE + 8)	@ set base 2 words into abort
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE + 8)	@ set base 2 words into abort
 #else
 	ldr	r2, IRQ_STACK_START_IN		@ set base 2 words into abort
 						@ stack
@@ -507,7 +508,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack (enter
 	sub	r13, r13, #(CONFIG_SYS_MALLOC_LEN)	@ move past malloc pool
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE + 8) @ move to reserved a couple
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE + 8) @ move to reserved a couple
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack (enter
 						@ in banked mode)
@@ -535,7 +536,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r0, _armboot_start		@ get data regions start
 	sub	r0, r0, #(CONFIG_SYS_MALLOC_LEN)	@ move past malloc pool
-	sub	r0, r0, #(CONFIG_SYS_GBL_DATA_SIZE + 8)	@ move past gbl and a couple
+	sub	r0, r0, #(GENERATED_GBL_DATA_SIZE + 8)	@ move past gbl and a couple
 #else
 	ldr	r0, IRQ_STACK_START_IN		@ get data regions start
 						@ spots for abort stack
diff --git a/arch/arm/cpu/ixp/start.S b/arch/arm/cpu/ixp/start.S
index 836c33b..2931ccd 100644
--- a/arch/arm/cpu/ixp/start.S
+++ b/arch/arm/cpu/ixp/start.S
@@ -27,6 +27,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 #include <asm/arch/ixp425.h>
@@ -555,7 +556,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -620,7 +621,7 @@ _start_armboot: .word start_armboot
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -661,7 +662,7 @@ _start_armboot: .word start_armboot
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/lh7a40x/start.S b/arch/arm/cpu/lh7a40x/start.S
index d944860..703baf8 100644
--- a/arch/arm/cpu/lh7a40x/start.S
+++ b/arch/arm/cpu/lh7a40x/start.S
@@ -24,11 +24,10 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
-
 /*
  *************************************************************************
  *
@@ -349,7 +348,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -464,7 +463,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -501,7 +500,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/pxa/start.S b/arch/arm/cpu/pxa/start.S
index 3c5bd84..b8065b7 100644
--- a/arch/arm/cpu/pxa/start.S
+++ b/arch/arm/cpu/pxa/start.S
@@ -29,6 +29,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 #include <asm/arch/pxa-regs.h>
@@ -419,7 +420,7 @@ reset:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)	@ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)	@ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -460,7 +461,7 @@ reset:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/cpu/s3c44b0/start.S b/arch/arm/cpu/s3c44b0/start.S
index 20091b2..77f3735 100644
--- a/arch/arm/cpu/s3c44b0/start.S
+++ b/arch/arm/cpu/s3c44b0/start.S
@@ -27,11 +27,10 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
-
 /*
  * Jump vector table
  */
@@ -331,7 +330,7 @@ vector_copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
diff --git a/arch/arm/cpu/sa1100/start.S b/arch/arm/cpu/sa1100/start.S
index 8eabb66..5635e0a 100644
--- a/arch/arm/cpu/sa1100/start.S
+++ b/arch/arm/cpu/sa1100/start.S
@@ -25,11 +25,10 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
-
 /*
  *************************************************************************
  *
@@ -301,7 +300,7 @@ copy_loop:
 stack_setup:
 	ldr	r0, _TEXT_BASE		/* upper 128 KiB: relocated uboot   */
 	sub	r0, r0, #CONFIG_SYS_MALLOC_LEN	/* malloc area                      */
-	sub	r0, r0, #CONFIG_SYS_GBL_DATA_SIZE /* bdinfo                        */
+	sub	r0, r0, #GENERATED_GBL_DATA_SIZE /* bdinfo                        */
 #ifdef CONFIG_USE_IRQ
 	sub	r0, r0, #(CONFIG_STACKSIZE_IRQ+CONFIG_STACKSIZE_FIQ)
 #endif
@@ -445,7 +444,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r2, _armboot_start
 	sub	r2, r2, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r2, r2, #(CONFIG_SYS_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
+	sub	r2, r2, #(GENERATED_GBL_DATA_SIZE+8)  @ set base 2 words into abort stack
 #else
 	ldr	r2, IRQ_STACK_START_IN
 #endif
@@ -482,7 +481,7 @@ cpu_init_crit:
 #if defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
 	ldr	r13, _armboot_start		@ setup our mode stack
 	sub	r13, r13, #(CONFIG_STACKSIZE+CONFIG_SYS_MALLOC_LEN)
-	sub	r13, r13, #(CONFIG_SYS_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
+	sub	r13, r13, #(GENERATED_GBL_DATA_SIZE+8) @ reserved a couple spots in abort stack
 #else
 	ldr	r13, IRQ_STACK_START_IN		@ setup our mode stack
 #endif
diff --git a/arch/arm/include/asm/global_data.h b/arch/arm/include/asm/global_data.h
index 6dae432..5438ebc 100644
--- a/arch/arm/include/asm/global_data.h
+++ b/arch/arm/include/asm/global_data.h
@@ -30,7 +30,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef	struct	global_data {
diff --git a/arch/arm/lib/interrupts.c b/arch/arm/lib/interrupts.c
index 9a21e7b..90aa04b 100644
--- a/arch/arm/lib/interrupts.c
+++ b/arch/arm/lib/interrupts.c
@@ -50,7 +50,7 @@ int interrupt_init (void)
 	IRQ_STACK_START = gd->irq_sp - 4;
 	IRQ_STACK_START_IN = gd->irq_sp + 8;
 #else
-	IRQ_STACK_START = _armboot_start - CONFIG_SYS_MALLOC_LEN - CONFIG_SYS_GBL_DATA_SIZE - 4;
+	IRQ_STACK_START = _armboot_start - CONFIG_SYS_MALLOC_LEN - GENERATED_GBL_DATA_SIZE - 4;
 #endif
 	FIQ_STACK_START = IRQ_STACK_START - CONFIG_STACKSIZE_IRQ;
 
diff --git a/arch/avr32/cpu/start.S b/arch/avr32/cpu/start.S
index 06bf4c6..97140e9 100644
--- a/arch/avr32/cpu/start.S
+++ b/arch/avr32/cpu/start.S
@@ -19,6 +19,7 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  * MA 02111-1307 USA
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/ptrace.h>
 #include <asm/sysreg.h>
diff --git a/arch/avr32/include/asm/global_data.h b/arch/avr32/include/asm/global_data.h
index 5a7aed9..4ef8fc5 100644
--- a/arch/avr32/include/asm/global_data.h
+++ b/arch/avr32/include/asm/global_data.h
@@ -29,7 +29,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef	struct	global_data {
diff --git a/arch/blackfin/include/asm/config.h b/arch/blackfin/include/asm/config.h
index 215e0f2..877aa97 100644
--- a/arch/blackfin/include/asm/config.h
+++ b/arch/blackfin/include/asm/config.h
@@ -101,11 +101,10 @@
 #ifndef CONFIG_SYS_MALLOC_BASE
 # define CONFIG_SYS_MALLOC_BASE (CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
 #endif
-#ifndef CONFIG_SYS_GBL_DATA_SIZE
-# define CONFIG_SYS_GBL_DATA_SIZE (128)
+#ifndef GENERATED_GBL_DATA_SIZE
 #endif
 #ifndef CONFIG_SYS_GBL_DATA_ADDR
-# define CONFIG_SYS_GBL_DATA_ADDR (CONFIG_SYS_MALLOC_BASE - CONFIG_SYS_GBL_DATA_SIZE)
+# define CONFIG_SYS_GBL_DATA_ADDR (CONFIG_SYS_MALLOC_BASE - GENERATED_GBL_DATA_SIZE)
 #endif
 #ifndef CONFIG_STACKBASE
 # define CONFIG_STACKBASE (CONFIG_SYS_GBL_DATA_ADDR - 4)
diff --git a/arch/blackfin/include/asm/global_data.h b/arch/blackfin/include/asm/global_data.h
index d5514b0..eba5e93 100644
--- a/arch/blackfin/include/asm/global_data.h
+++ b/arch/blackfin/include/asm/global_data.h
@@ -37,7 +37,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 typedef struct global_data {
 	bd_t *bd;
diff --git a/arch/blackfin/lib/board.c b/arch/blackfin/lib/board.c
index fcfd174..8eca7d6 100644
--- a/arch/blackfin/lib/board.c
+++ b/arch/blackfin/lib/board.c
@@ -237,12 +237,12 @@ void board_init_f(ulong bootflag)
 #endif
 
 #ifdef DEBUG
-	if (CONFIG_SYS_GBL_DATA_SIZE < sizeof(*gd))
+	if (GENERATED_GBL_DATA_SIZE < sizeof(*gd))
 		hang();
 #endif
 	serial_early_puts("Init global data\n");
 	gd = (gd_t *) (CONFIG_SYS_GBL_DATA_ADDR);
-	memset((void *)gd, 0, CONFIG_SYS_GBL_DATA_SIZE);
+	memset((void *)gd, 0, GENERATED_GBL_DATA_SIZE);
 
 	/* Board data initialization */
 	addr = (CONFIG_SYS_GBL_DATA_ADDR + sizeof(gd_t));
diff --git a/arch/i386/include/asm/global_data.h b/arch/i386/include/asm/global_data.h
index 5971123..e3f8a25 100644
--- a/arch/i386/include/asm/global_data.h
+++ b/arch/i386/include/asm/global_data.h
@@ -30,7 +30,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 #ifndef __ASSEMBLY__
diff --git a/arch/m68k/cpu/mcf5227x/start.S b/arch/m68k/cpu/mcf5227x/start.S
index ac71096..d09d492 100644
--- a/arch/m68k/cpu/mcf5227x/start.S
+++ b/arch/m68k/cpu/mcf5227x/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include "version.h"
diff --git a/arch/m68k/cpu/mcf523x/start.S b/arch/m68k/cpu/mcf523x/start.S
index 20b50e7..a726b59 100644
--- a/arch/m68k/cpu/mcf523x/start.S
+++ b/arch/m68k/cpu/mcf523x/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include "version.h"
diff --git a/arch/m68k/cpu/mcf52x2/start.S b/arch/m68k/cpu/mcf52x2/start.S
index d1f3d83..f0cfa6f 100644
--- a/arch/m68k/cpu/mcf52x2/start.S
+++ b/arch/m68k/cpu/mcf52x2/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include "version.h"
diff --git a/arch/m68k/cpu/mcf532x/start.S b/arch/m68k/cpu/mcf532x/start.S
index a80b0a9..53ac471 100644
--- a/arch/m68k/cpu/mcf532x/start.S
+++ b/arch/m68k/cpu/mcf532x/start.S
@@ -24,6 +24,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include "version.h"
diff --git a/arch/m68k/cpu/mcf5445x/start.S b/arch/m68k/cpu/mcf5445x/start.S
index 8b69d1f..5255f37 100644
--- a/arch/m68k/cpu/mcf5445x/start.S
+++ b/arch/m68k/cpu/mcf5445x/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include "version.h"
diff --git a/arch/m68k/cpu/mcf547x_8x/start.S b/arch/m68k/cpu/mcf547x_8x/start.S
index 8411862..e30923f 100644
--- a/arch/m68k/cpu/mcf547x_8x/start.S
+++ b/arch/m68k/cpu/mcf547x_8x/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include "version.h"
diff --git a/arch/m68k/include/asm/global_data.h b/arch/m68k/include/asm/global_data.h
index 3a36f82..fc486fd 100644
--- a/arch/m68k/include/asm/global_data.h
+++ b/arch/m68k/include/asm/global_data.h
@@ -30,7 +30,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef	struct	global_data {
diff --git a/arch/microblaze/cpu/start.S b/arch/microblaze/cpu/start.S
index 98c248f..d44903b 100644
--- a/arch/microblaze/cpu/start.S
+++ b/arch/microblaze/cpu/start.S
@@ -24,6 +24,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 
 	.text
diff --git a/arch/microblaze/include/asm/global_data.h b/arch/microblaze/include/asm/global_data.h
index 03444ef..557ad27 100644
--- a/arch/microblaze/include/asm/global_data.h
+++ b/arch/microblaze/include/asm/global_data.h
@@ -31,7 +31,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef	struct	global_data {
diff --git a/arch/microblaze/lib/board.c b/arch/microblaze/lib/board.c
index 84267cd..eeef579 100644
--- a/arch/microblaze/lib/board.c
+++ b/arch/microblaze/lib/board.c
@@ -96,7 +96,7 @@ void board_init (void)
 	ulong flash_size = 0;
 #endif
 	asm ("nop");	/* FIXME gd is not initialize - wait */
-	memset ((void *)gd, 0, CONFIG_SYS_GBL_DATA_SIZE);
+	memset ((void *)gd, 0, GENERATED_GBL_DATA_SIZE);
 	gd->bd = (bd_t *) (gd + 1);	/* At end of global data */
 	gd->baudrate = CONFIG_BAUDRATE;
 	bd = gd->bd;
diff --git a/arch/mips/cpu/cache.S b/arch/mips/cpu/cache.S
index ff4f11c..4b30c89 100644
--- a/arch/mips/cpu/cache.S
+++ b/arch/mips/cpu/cache.S
@@ -22,6 +22,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/asm.h>
 #include <asm/regdef.h>
diff --git a/arch/mips/cpu/start.S b/arch/mips/cpu/start.S
index 57db589..d6bcef6 100644
--- a/arch/mips/cpu/start.S
+++ b/arch/mips/cpu/start.S
@@ -22,6 +22,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/regdef.h>
 #include <asm/mipsregs.h>
diff --git a/arch/mips/include/asm/global_data.h b/arch/mips/include/asm/global_data.h
index bf1bfc3..271a290 100644
--- a/arch/mips/include/asm/global_data.h
+++ b/arch/mips/include/asm/global_data.h
@@ -33,7 +33,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef	struct	global_data {
diff --git a/arch/nios2/cpu/start.S b/arch/nios2/cpu/start.S
index 76d3b52..9b0f52d 100644
--- a/arch/nios2/cpu/start.S
+++ b/arch/nios2/cpu/start.S
@@ -21,7 +21,7 @@
  * MA 02111-1307 USA
  */
 
-
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include <version.h>
diff --git a/arch/nios2/lib/board.c b/arch/nios2/lib/board.c
index f83e691..f6c6bc1 100644
--- a/arch/nios2/lib/board.c
+++ b/arch/nios2/lib/board.c
@@ -95,7 +95,7 @@ void board_init (void)
 	/* compiler optimization barrier needed for GCC >= 3.4 */
 	__asm__ __volatile__("": : :"memory");
 
-	memset( gd, 0, CONFIG_SYS_GBL_DATA_SIZE );
+	memset( gd, 0, GENERATED_GBL_DATA_SIZE );
 
 	gd->bd = (bd_t *)(gd+1);	/* At end of global data */
 	gd->baudrate = CONFIG_BAUDRATE;
diff --git a/arch/powerpc/cpu/74xx_7xx/start.S b/arch/powerpc/cpu/74xx_7xx/start.S
index b4121df..280781e 100644
--- a/arch/powerpc/cpu/74xx_7xx/start.S
+++ b/arch/powerpc/cpu/74xx_7xx/start.S
@@ -32,6 +32,7 @@
  *  board_init lies at a quite high address and when the cpu has
  *  jumped there, everything is ok.
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <74xx_7xx.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc512x/start.S b/arch/powerpc/cpu/mpc512x/start.S
index 2265c8c..fe35190 100644
--- a/arch/powerpc/cpu/mpc512x/start.S
+++ b/arch/powerpc/cpu/mpc512x/start.S
@@ -29,6 +29,7 @@
  *  U-Boot - Startup Code for MPC512x based Embedded Boards
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <timestamp.h>
 #include <version.h>
diff --git a/arch/powerpc/cpu/mpc5xx/start.S b/arch/powerpc/cpu/mpc5xx/start.S
index da42557..63449c3 100644
--- a/arch/powerpc/cpu/mpc5xx/start.S
+++ b/arch/powerpc/cpu/mpc5xx/start.S
@@ -30,6 +30,7 @@
  *
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc5xx.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S
index 92858fc..ad54677 100644
--- a/arch/powerpc/cpu/mpc5xxx/start.S
+++ b/arch/powerpc/cpu/mpc5xxx/start.S
@@ -25,6 +25,7 @@
 /*
  *  U-Boot - Startup Code for MPC5xxx CPUs
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc5xxx.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc8220/start.S b/arch/powerpc/cpu/mpc8220/start.S
index b5c160b..b029e84 100644
--- a/arch/powerpc/cpu/mpc8220/start.S
+++ b/arch/powerpc/cpu/mpc8220/start.S
@@ -25,6 +25,7 @@
 /*
  *  U-Boot - Startup Code for MPC8220 CPUs
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc8220.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc824x/start.S b/arch/powerpc/cpu/mpc824x/start.S
index d10231e..616de58 100644
--- a/arch/powerpc/cpu/mpc824x/start.S
+++ b/arch/powerpc/cpu/mpc824x/start.S
@@ -37,6 +37,7 @@
  * board_init will change CS0 to be positioned at the correct
  * address and (s)dram will be positioned at address 0
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc824x.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc8260/start.S b/arch/powerpc/cpu/mpc8260/start.S
index 55c64ea..521a639 100644
--- a/arch/powerpc/cpu/mpc8260/start.S
+++ b/arch/powerpc/cpu/mpc8260/start.S
@@ -25,6 +25,7 @@
 /*
  *  U-Boot - Startup Code for MPC8260 PowerPC based Embedded Boards
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc8260.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc83xx/start.S b/arch/powerpc/cpu/mpc83xx/start.S
index 403fda4..a35697d 100644
--- a/arch/powerpc/cpu/mpc83xx/start.S
+++ b/arch/powerpc/cpu/mpc83xx/start.S
@@ -27,6 +27,7 @@
  *  U-Boot - Startup Code for MPC83xx PowerPC based Embedded Boards
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc83xx.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S
index 53cefaf..56a853e 100644
--- a/arch/powerpc/cpu/mpc85xx/release.S
+++ b/arch/powerpc/cpu/mpc85xx/release.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc85xx.h>
 #include <version.h>
diff --git a/arch/powerpc/cpu/mpc85xx/start.S b/arch/powerpc/cpu/mpc85xx/start.S
index 7e5e6b1..291557d 100644
--- a/arch/powerpc/cpu/mpc85xx/start.S
+++ b/arch/powerpc/cpu/mpc85xx/start.S
@@ -28,6 +28,7 @@
  *
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc85xx.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc86xx/start.S b/arch/powerpc/cpu/mpc86xx/start.S
index 36004b7..6127115 100644
--- a/arch/powerpc/cpu/mpc86xx/start.S
+++ b/arch/powerpc/cpu/mpc86xx/start.S
@@ -30,6 +30,7 @@
  *  board_init lies at a quite high address and when the cpu has
  *  jumped there, everything is ok.
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc86xx.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/mpc8xx/start.S b/arch/powerpc/cpu/mpc8xx/start.S
index 4a8c5d9..9d022bf 100644
--- a/arch/powerpc/cpu/mpc8xx/start.S
+++ b/arch/powerpc/cpu/mpc8xx/start.S
@@ -37,6 +37,7 @@
  *  board_init will change CS0 to be positioned at the correct
  *  address and (s)dram will be positioned at address 0
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <mpc8xx.h>
 #include <timestamp.h>
diff --git a/arch/powerpc/cpu/ppc4xx/start.S b/arch/powerpc/cpu/ppc4xx/start.S
index 140bfc9..363becc 100644
--- a/arch/powerpc/cpu/ppc4xx/start.S
+++ b/arch/powerpc/cpu/ppc4xx/start.S
@@ -63,6 +63,7 @@
  *  board_init will change CS0 to be positioned at the correct
  *  address and (s)dram will be positioned at address 0
  */
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/ppc4xx.h>
 #include <timestamp.h>
@@ -1399,7 +1400,7 @@ relocate_code:
 
 	/* Flush initial global data range */
 	mr	r3, r4
-	addi	r4, r4, CONFIG_SYS_GBL_DATA_SIZE at l
+	addi	r4, r4, GENERATED_GBL_DATA_SIZE at l
 	bl	flush_dcache_range
 
 #if defined(CONFIG_SYS_INIT_DCACHE_CS)
diff --git a/arch/powerpc/include/asm/global_data.h b/arch/powerpc/include/asm/global_data.h
index 2a323e1..2e218de 100644
--- a/arch/powerpc/include/asm/global_data.h
+++ b/arch/powerpc/include/asm/global_data.h
@@ -34,7 +34,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef	struct	global_data {
diff --git a/arch/sh/cpu/sh2/start.S b/arch/sh/cpu/sh2/start.S
index 0ab867d..77043f6 100644
--- a/arch/sh/cpu/sh2/start.S
+++ b/arch/sh/cpu/sh2/start.S
@@ -18,6 +18,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
@@ -73,6 +74,6 @@ loop:
 ._reloc_dst_end:	.long	reloc_dst_end
 ._bss_start:		.long	bss_start
 ._bss_end:		.long	bss_end
-._gd_init:		.long	(_start - CONFIG_SYS_GBL_DATA_SIZE)
-._stack_init:	.long	(_start - CONFIG_SYS_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
+._gd_init:		.long	(_start - GENERATED_GBL_DATA_SIZE)
+._stack_init:	.long	(_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
 ._sh_generic_init:	.long	sh_generic_init
diff --git a/arch/sh/cpu/sh3/start.S b/arch/sh/cpu/sh3/start.S
index c0f8326..9dd2303 100644
--- a/arch/sh/cpu/sh3/start.S
+++ b/arch/sh/cpu/sh3/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
@@ -72,6 +73,6 @@ loop:
 ._reloc_dst_end:	.long	reloc_dst_end
 ._bss_start:		.long	bss_start
 ._bss_end:		.long	bss_end
-._gd_init:		.long	(_start - CONFIG_SYS_GBL_DATA_SIZE)
-._stack_init:	.long	(_start - CONFIG_SYS_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
+._gd_init:		.long	(_start - GENERATED_GBL_DATA_SIZE)
+._stack_init:	.long	(_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
 ._sh_generic_init:	.long	sh_generic_init
diff --git a/arch/sh/cpu/sh4/start.S b/arch/sh/cpu/sh4/start.S
index 711ae66..4b5f606 100644
--- a/arch/sh/cpu/sh4/start.S
+++ b/arch/sh/cpu/sh4/start.S
@@ -18,6 +18,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <version.h>
 
@@ -69,6 +70,6 @@ loop:
 ._reloc_dst_end:	.long	reloc_dst_end
 ._bss_start:		.long	bss_start
 ._bss_end:		.long	bss_end
-._gd_init:		.long	(_start - CONFIG_SYS_GBL_DATA_SIZE)
-._stack_init:		.long	(_start - CONFIG_SYS_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
+._gd_init:		.long	(_start - GENERATED_GBL_DATA_SIZE)
+._stack_init:		.long	(_start - GENERATED_GBL_DATA_SIZE - CONFIG_SYS_MALLOC_LEN - 16)
 ._sh_generic_init:	.long	sh_generic_init
diff --git a/arch/sh/lib/board.c b/arch/sh/lib/board.c
index a302fc2..fe53ab4 100644
--- a/arch/sh/lib/board.c
+++ b/arch/sh/lib/board.c
@@ -89,7 +89,7 @@ static int sh_pci_init(void)
 
 static int sh_mem_env_init(void)
 {
-	mem_malloc_init(CONFIG_SYS_TEXT_BASE - CONFIG_SYS_GBL_DATA_SIZE -
+	mem_malloc_init(CONFIG_SYS_TEXT_BASE - GENERATED_GBL_DATA_SIZE -
 			CONFIG_SYS_MALLOC_LEN, CONFIG_SYS_MALLOC_LEN - 16);
 	env_relocate();
 	jumptable_init();
@@ -144,7 +144,7 @@ void sh_generic_init(void)
 	bd_t *bd;
 	init_fnc_t **init_fnc_ptr;
 
-	memset(gd, 0, CONFIG_SYS_GBL_DATA_SIZE);
+	memset(gd, 0, GENERATED_GBL_DATA_SIZE);
 
 	gd->flags |= GD_FLG_RELOC;	/* tell others: relocation done */
 
diff --git a/arch/sparc/cpu/leon2/start.S b/arch/sparc/cpu/leon2/start.S
index dd58262..f22fb7e 100644
--- a/arch/sparc/cpu/leon2/start.S
+++ b/arch/sparc/cpu/leon2/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/asmmacro.h>
 #include <asm/winmacro.h>
diff --git a/arch/sparc/cpu/leon3/start.S b/arch/sparc/cpu/leon3/start.S
index 5c0808a..56ae88d 100644
--- a/arch/sparc/cpu/leon3/start.S
+++ b/arch/sparc/cpu/leon3/start.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/asmmacro.h>
 #include <asm/winmacro.h>
diff --git a/arch/sparc/include/asm/global_data.h b/arch/sparc/include/asm/global_data.h
index 7c1ac0d..9b14674 100644
--- a/arch/sparc/include/asm/global_data.h
+++ b/arch/sparc/include/asm/global_data.h
@@ -36,7 +36,7 @@
  * global variables during system initialization (until we have set
  * up the memory controller so that we can use RAM).
  *
- * Keep it *SMALL* and remember to set CONFIG_SYS_GBL_DATA_SIZE > sizeof(gd_t)
+ * Keep it *SMALL* and remember to set GENERATED_GBL_DATA_SIZE > sizeof(gd_t)
  */
 
 typedef struct global_data {
diff --git a/arch/sparc/lib/board.c b/arch/sparc/lib/board.c
index 09bcdb0..4a6041f 100644
--- a/arch/sparc/lib/board.c
+++ b/arch/sparc/lib/board.c
@@ -244,7 +244,7 @@ void board_init_f(ulong bootflag)
 	printf("CONFIG_SYS_PROM_OFFSET:        0x%lx (%d)\n", CONFIG_SYS_PROM_OFFSET,
 	       CONFIG_SYS_PROM_SIZE);
 	printf("CONFIG_SYS_GBL_DATA_OFFSET:    0x%lx (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
-	       CONFIG_SYS_GBL_DATA_SIZE);
+	       GENERATED_GBL_DATA_SIZE);
 #endif
 
 #ifdef CONFIG_POST
diff --git a/board/amcc/bamboo/init.S b/board/amcc/bamboo/init.S
index 6925921..3d9989d 100644
--- a/board/amcc/bamboo/init.S
+++ b/board/amcc/bamboo/init.S
@@ -23,6 +23,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <config.h>
 #include <asm/mmu.h>
diff --git a/board/amcc/bluestone/init.S b/board/amcc/bluestone/init.S
index e969fcf..4b90c8d 100644
--- a/board/amcc/bluestone/init.S
+++ b/board/amcc/bluestone/init.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <config.h>
 #include <asm/mmu.h>
diff --git a/board/amcc/canyonlands/init.S b/board/amcc/canyonlands/init.S
index 64d5d42..680feaa 100644
--- a/board/amcc/canyonlands/init.S
+++ b/board/amcc/canyonlands/init.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <config.h>
 #include <asm/mmu.h>
diff --git a/board/amcc/sequoia/init.S b/board/amcc/sequoia/init.S
index 7139aae..419ef4f 100644
--- a/board/amcc/sequoia/init.S
+++ b/board/amcc/sequoia/init.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <asm/mmu.h>
 #include <config.h>
diff --git a/board/amcc/yosemite/init.S b/board/amcc/yosemite/init.S
index ed3741c..d23cdc7 100644
--- a/board/amcc/yosemite/init.S
+++ b/board/amcc/yosemite/init.S
@@ -19,6 +19,7 @@
 * MA 02111-1307 USA
 */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <asm/mmu.h>
 #include <config.h>
diff --git a/board/barco/early_init.S b/board/barco/early_init.S
index 531dcdf..61b4b55 100644
--- a/board/barco/early_init.S
+++ b/board/barco/early_init.S
@@ -25,6 +25,7 @@
 #define __ASSEMBLY__	1
 #endif
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/processor.h>
 #include <mpc824x.h>
diff --git a/board/esd/du440/init.S b/board/esd/du440/init.S
index 351095a..88565d9 100644
--- a/board/esd/du440/init.S
+++ b/board/esd/du440/init.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <asm/mmu.h>
 #include <config.h>
diff --git a/board/esd/pmc440/init.S b/board/esd/pmc440/init.S
index 96f7206..b99a8e9 100644
--- a/board/esd/pmc440/init.S
+++ b/board/esd/pmc440/init.S
@@ -19,6 +19,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <asm/mmu.h>
 #include <config.h>
diff --git a/board/fads/fads.h b/board/fads/fads.h
index 08d4b79..3dc5358 100644
--- a/board/fads/fads.h
+++ b/board/fads/fads.h
@@ -165,8 +165,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/board/gdsys/gdppc440etx/init.S b/board/gdsys/gdppc440etx/init.S
index ba750cb..4a40e4b 100644
--- a/board/gdsys/gdppc440etx/init.S
+++ b/board/gdsys/gdppc440etx/init.S
@@ -24,6 +24,7 @@
 * MA 02111-1307 USA
 */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <config.h>
 
diff --git a/board/gdsys/intip/init.S b/board/gdsys/intip/init.S
index 5a819c2..7513f1d 100644
--- a/board/gdsys/intip/init.S
+++ b/board/gdsys/intip/init.S
@@ -25,6 +25,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <config.h>
 #include <asm/mmu.h>
diff --git a/board/hidden_dragon/early_init.S b/board/hidden_dragon/early_init.S
index 531dcdf..61b4b55 100644
--- a/board/hidden_dragon/early_init.S
+++ b/board/hidden_dragon/early_init.S
@@ -25,6 +25,7 @@
 #define __ASSEMBLY__	1
 #endif
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/processor.h>
 #include <mpc824x.h>
diff --git a/board/korat/init.S b/board/korat/init.S
index bfc6bc1..3741277 100644
--- a/board/korat/init.S
+++ b/board/korat/init.S
@@ -19,6 +19,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <asm/mmu.h>
 #include <config.h>
diff --git a/board/lwmon5/init.S b/board/lwmon5/init.S
index 8efc8a1..2014cd7 100644
--- a/board/lwmon5/init.S
+++ b/board/lwmon5/init.S
@@ -23,6 +23,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <config.h>
 #include <asm/mmu.h>
diff --git a/board/pcs440ep/init.S b/board/pcs440ep/init.S
index 9745c14..6bd8852 100644
--- a/board/pcs440ep/init.S
+++ b/board/pcs440ep/init.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <asm/mmu.h>
 #include <config.h>
diff --git a/board/prodrive/alpr/init.S b/board/prodrive/alpr/init.S
index 119bc53..d9961dd 100644
--- a/board/prodrive/alpr/init.S
+++ b/board/prodrive/alpr/init.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <asm/mmu.h>
 #include <config.h>
diff --git a/board/sandpoint/early_init.S b/board/sandpoint/early_init.S
index 531dcdf..61b4b55 100644
--- a/board/sandpoint/early_init.S
+++ b/board/sandpoint/early_init.S
@@ -25,6 +25,7 @@
 #define __ASSEMBLY__	1
 #endif
 
+#include <asm-offsets.h>
 #include <config.h>
 #include <asm/processor.h>
 #include <mpc824x.h>
diff --git a/board/t3corp/init.S b/board/t3corp/init.S
index ecd35ff..a24d6f3 100644
--- a/board/t3corp/init.S
+++ b/board/t3corp/init.S
@@ -21,6 +21,7 @@
  * MA 02111-1307 USA
  */
 
+#include <asm-offsets.h>
 #include <ppc_asm.tmpl>
 #include <config.h>
 #include <asm/mmu.h>
diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c
index 1326c8f..51b75ff 100644
--- a/common/cmd_bdinfo.c
+++ b/common/cmd_bdinfo.c
@@ -192,7 +192,7 @@ int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 	printf("CONFIG_SYS_PROM_OFFSET        = 0x%lx (%d)\n", CONFIG_SYS_PROM_OFFSET,
 	       CONFIG_SYS_PROM_SIZE);
 	printf("CONFIG_SYS_GBL_DATA_OFFSET    = 0x%lx (%d)\n", CONFIG_SYS_GBL_DATA_OFFSET,
-	       CONFIG_SYS_GBL_DATA_SIZE);
+	       GENERATED_GBL_DATA_SIZE);
 
 #if defined(CONFIG_CMD_NET)
 	print_eth(0);
diff --git a/include/asm-offsets.h b/include/asm-offsets.h
index ab28184..ad3bf1f 100644
--- a/include/asm-offsets.h
+++ b/include/asm-offsets.h
@@ -1,2 +1,6 @@
+#ifndef	DO_DEPS_ONLY
+
 #include <generated/generic-asm-offsets.h>
 /* #include <generated/asm-offsets.h> */
+
+#endif
diff --git a/include/common.h b/include/common.h
index 0686a17..189ad81 100644
--- a/include/common.h
+++ b/include/common.h
@@ -35,6 +35,7 @@ typedef volatile unsigned short vu_short;
 typedef volatile unsigned char	vu_char;
 
 #include <config.h>
+#include <asm-offsets.h>
 #include <linux/bitops.h>
 #include <linux/types.h>
 #include <linux/string.h>
diff --git a/include/configs/A3000.h b/include/configs/A3000.h
index 648aa03..3d60141 100644
--- a/include/configs/A3000.h
+++ b/include/configs/A3000.h
@@ -172,11 +172,9 @@
  */
 
 /* #define CONFIG_SYS_MONITOR_BASE	   CONFIG_SYS_TEXT_BASE */
-/*#define CONFIG_SYS_GBL_DATA_SIZE    256*/
-#define CONFIG_SYS_GBL_DATA_SIZE      128
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 
 /*
diff --git a/include/configs/ADCIOP.h b/include/configs/ADCIOP.h
index c4bc151..6f12c8d 100644
--- a/include/configs/ADCIOP.h
+++ b/include/configs/ADCIOP.h
@@ -115,8 +115,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x00df0000 /* inside of SDRAM			*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x0f00	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/AMX860.h b/include/configs/AMX860.h
index f5fa648..e7c6f96 100644
--- a/include/configs/AMX860.h
+++ b/include/configs/AMX860.h
@@ -139,8 +139,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/AP1000.h b/include/configs/AP1000.h
index 31df89c..9e5490d 100644
--- a/include/configs/AP1000.h
+++ b/include/configs/AP1000.h
@@ -210,8 +210,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x400000  /* inside of SDRAM			 */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/APC405.h b/include/configs/APC405.h
index af3223b..0adf3ed 100644
--- a/include/configs/APC405.h
+++ b/include/configs/APC405.h
@@ -421,8 +421,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* reserved bytes for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 /* reserve some memory for BOOT limit info */
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 16)
 
diff --git a/include/configs/AR405.h b/include/configs/AR405.h
index 1f7e79e..4963e9f 100644
--- a/include/configs/AR405.h
+++ b/include/configs/AR405.h
@@ -267,8 +267,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000  /* use data cache		       */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/ASH405.h b/include/configs/ASH405.h
index a818070..ee80d9d 100644
--- a/include/configs/ASH405.h
+++ b/include/configs/ASH405.h
@@ -326,8 +326,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ATUM8548.h b/include/configs/ATUM8548.h
index 261aff1..78757ec 100644
--- a/include/configs/ATUM8548.h
+++ b/include/configs/ATUM8548.h
@@ -195,8 +195,7 @@
 
 #define CONFIG_SYS_INIT_L2_ADDR	0xf8f80000	/* relocate boot L2SRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/Adder.h b/include/configs/Adder.h
index 71e36c6..48e6df5 100644
--- a/include/configs/Adder.h
+++ b/include/configs/Adder.h
@@ -171,8 +171,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00		/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* Size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/Alaska8220.h b/include/configs/Alaska8220.h
index 7ede318..e050992 100644
--- a/include/configs/Alaska8220.h
+++ b/include/configs/Alaska8220.h
@@ -248,8 +248,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MBAR + 0x20000)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/B2.h b/include/configs/B2.h
index ca7350d..7846a92 100644
--- a/include/configs/B2.h
+++ b/include/configs/B2.h
@@ -53,7 +53,6 @@
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Monitor	*/
 #define CONFIG_ENV_SIZE		1024		/* 1024 bytes may be used for env vars*/
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024 )
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/BAB7xx.h b/include/configs/BAB7xx.h
index c557197..1497cae 100644
--- a/include/configs/BAB7xx.h
+++ b/include/configs/BAB7xx.h
@@ -200,8 +200,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR       0x00fd0000  /* above the memtest region */
 #define CONFIG_SYS_INIT_RAM_SIZE        0x4000
-#define CONFIG_SYS_GBL_DATA_SIZE       64          /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/BC3450.h b/include/configs/BC3450.h
index 563da68..a833893 100644
--- a/include/configs/BC3450.h
+++ b/include/configs/BC3450.h
@@ -389,8 +389,7 @@
 # define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE
 #endif /*CONFIG_POST*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* Bytes reserved for initial data  */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/BMW.h b/include/configs/BMW.h
index 234cc20..8398b29 100644
--- a/include/configs/BMW.h
+++ b/include/configs/BMW.h
@@ -151,8 +151,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_MONITOR_LEN
 #define CONFIG_SYS_INIT_RAM_SIZE   0x2F00  /* Size of used area in DPRAM  */
-#define CONFIG_SYS_GBL_DATA_SIZE  128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET  CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/CANBT.h b/include/configs/CANBT.h
index d67b659..b27ef64 100644
--- a/include/configs/CANBT.h
+++ b/include/configs/CANBT.h
@@ -224,8 +224,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x00ef0000 /* inside of SDRAM			*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x0f00	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/CATcenter.h b/include/configs/CATcenter.h
index 7442e3c..ac70d15 100644
--- a/include/configs/CATcenter.h
+++ b/include/configs/CATcenter.h
@@ -516,8 +516,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/CMS700.h b/include/configs/CMS700.h
index 34478bb..daaf624 100644
--- a/include/configs/CMS700.h
+++ b/include/configs/CMS700.h
@@ -288,8 +288,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/CPC45.h b/include/configs/CPC45.h
index 8502542..6a88d26 100644
--- a/include/configs/CPC45.h
+++ b/include/configs/CPC45.h
@@ -153,11 +153,10 @@
 
 /* Size in bytes reserved for initial data
  */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * NS16550 Configuration
diff --git a/include/configs/CPCI2DP.h b/include/configs/CPCI2DP.h
index b5edc03..99ace67 100644
--- a/include/configs/CPCI2DP.h
+++ b/include/configs/CPCI2DP.h
@@ -260,8 +260,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000  /* use data cache		       */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE       128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/CPCI405.h b/include/configs/CPCI405.h
index df45b12..426fc57 100644
--- a/include/configs/CPCI405.h
+++ b/include/configs/CPCI405.h
@@ -336,8 +336,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x00df0000 /* inside of SDRAM			*/
 #endif
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/CPCI4052.h b/include/configs/CPCI4052.h
index 9a4e5f8..8f48ded 100644
--- a/include/configs/CPCI4052.h
+++ b/include/configs/CPCI4052.h
@@ -397,8 +397,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000  /* use data cache		       */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/CPCI405AB.h b/include/configs/CPCI405AB.h
index fb14cd3..a042abf 100644
--- a/include/configs/CPCI405AB.h
+++ b/include/configs/CPCI405AB.h
@@ -389,8 +389,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000  /* use data cache		       */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/CPCI405DT.h b/include/configs/CPCI405DT.h
index 70af2da..9b99ba8 100644
--- a/include/configs/CPCI405DT.h
+++ b/include/configs/CPCI405DT.h
@@ -392,8 +392,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000  /* use data cache		       */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/CPCI750.h b/include/configs/CPCI750.h
index 76172eb..92ffaaa 100644
--- a/include/configs/CPCI750.h
+++ b/include/configs/CPCI750.h
@@ -267,8 +267,7 @@
 /* #define CONFIG_SYS_INIT_RAM_ADDR	0xfba00000*/ /* unused memory region */
 #define CONFIG_SYS_INIT_RAM_ADDR	0xf1080000 /* unused memory region */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #define RELOCATE_INTERNAL_RAM_ADDR
 #ifdef RELOCATE_INTERNAL_RAM_ADDR
diff --git a/include/configs/CPCIISER4.h b/include/configs/CPCIISER4.h
index f9badc0..b2ee873 100644
--- a/include/configs/CPCIISER4.h
+++ b/include/configs/CPCIISER4.h
@@ -250,8 +250,7 @@
 #define CONFIG_SYS_INIT_DCACHE_CS	7	/* use cs # 7 for data cache memory    */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000  /* use data cache		       */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/CPU86.h b/include/configs/CPU86.h
index 7662b52..ab64ada 100644
--- a/include/configs/CPU86.h
+++ b/include/configs/CPU86.h
@@ -297,8 +297,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/CPU87.h b/include/configs/CPU87.h
index 18fdb90..2b1716a 100644
--- a/include/configs/CPU87.h
+++ b/include/configs/CPU87.h
@@ -312,8 +312,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/CRAYL1.h b/include/configs/CRAYL1.h
index 146540a..885d42b 100644
--- a/include/configs/CRAYL1.h
+++ b/include/configs/CRAYL1.h
@@ -229,16 +229,14 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE      256  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 #else
 #define CONFIG_SYS_OCM_DATA_ADDR	0xF0000000
 #define CONFIG_SYS_OCM_DATA_SIZE	0x1000
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR	/* inside of On Chip SRAM    */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE	/* Size of On Chip SRAM	     */
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #endif
 
diff --git a/include/configs/CU824.h b/include/configs/CU824.h
index 14970e0..a5c2ce5 100644
--- a/include/configs/CU824.h
+++ b/include/configs/CU824.h
@@ -141,11 +141,10 @@
 
 	/* Size in bytes reserved for initial data
 	 */
-#define CONFIG_SYS_GBL_DATA_SIZE    128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * NS16550 Configuration
diff --git a/include/configs/DASA_SIM.h b/include/configs/DASA_SIM.h
index 3d6b95a..3706071 100644
--- a/include/configs/DASA_SIM.h
+++ b/include/configs/DASA_SIM.h
@@ -116,8 +116,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x00df0000 /* inside of SDRAM			*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x0f00	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/DB64360.h b/include/configs/DB64360.h
index ba5adda..dbd224c 100644
--- a/include/configs/DB64360.h
+++ b/include/configs/DB64360.h
@@ -353,8 +353,7 @@ ip=${ipaddr}:${serverip}${bootargs_end}; bootm 0x400000;\0"
 #define CONFIG_SYS_INIT_RAM_LOCK
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000 /* unused memory region */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #define RELOCATE_INTERNAL_RAM_ADDR
 #ifdef RELOCATE_INTERNAL_RAM_ADDR
diff --git a/include/configs/DB64460.h b/include/configs/DB64460.h
index 6586f23..321692b 100644
--- a/include/configs/DB64460.h
+++ b/include/configs/DB64460.h
@@ -291,8 +291,7 @@ ip=${ipaddr}:${serverip}${bootargs_end}; bootm 0x400000;\0"
 #define CONFIG_SYS_INIT_RAM_LOCK
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000 /* unused memory region */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #define RELOCATE_INTERNAL_RAM_ADDR
 #ifdef RELOCATE_INTERNAL_RAM_ADDR
diff --git a/include/configs/DP405.h b/include/configs/DP405.h
index 2bf0799..ecdf93f 100644
--- a/include/configs/DP405.h
+++ b/include/configs/DP405.h
@@ -230,8 +230,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/DU405.h b/include/configs/DU405.h
index bb03f23..1493f75 100644
--- a/include/configs/DU405.h
+++ b/include/configs/DU405.h
@@ -287,8 +287,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/DU440.h b/include/configs/DU440.h
index 9146ad2..ceab604 100644
--- a/include/configs/DU440.h
+++ b/include/configs/DU440.h
@@ -80,8 +80,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM			*/
 
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/EB+MCF-EV123.h b/include/configs/EB+MCF-EV123.h
index d722ae6..0333925 100644
--- a/include/configs/EB+MCF-EV123.h
+++ b/include/configs/EB+MCF-EV123.h
@@ -154,9 +154,8 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x10000
-#define CONFIG_SYS_GBL_DATA_SIZE	64
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ELPPC.h b/include/configs/ELPPC.h
index ae9bfc5..8cce70c 100644
--- a/include/configs/ELPPC.h
+++ b/include/configs/ELPPC.h
@@ -177,8 +177,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR       0x00fd0000  /* above the memtest region */
 #define CONFIG_SYS_INIT_RAM_SIZE        0x4000
-#define CONFIG_SYS_GBL_DATA_SIZE       64          /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET     (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/ELPT860.h b/include/configs/ELPT860.h
index 28e396e..c6a17b0 100644
--- a/include/configs/ELPT860.h
+++ b/include/configs/ELPT860.h
@@ -170,8 +170,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/EP88x.h b/include/configs/EP88x.h
index fbc3f25..a0acfd2 100644
--- a/include/configs/EP88x.h
+++ b/include/configs/EP88x.h
@@ -172,8 +172,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00		/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* Size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ERIC.h b/include/configs/ERIC.h
index 4e05e8f..8a0f850 100644
--- a/include/configs/ERIC.h
+++ b/include/configs/ERIC.h
@@ -353,8 +353,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x00df0000  /* inside of SDRAM		       */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x0f00	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ESTEEM192E.h b/include/configs/ESTEEM192E.h
index 21d995f..841bf11 100644
--- a/include/configs/ESTEEM192E.h
+++ b/include/configs/ESTEEM192E.h
@@ -121,8 +121,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 
diff --git a/include/configs/ETX094.h b/include/configs/ETX094.h
index a9e7fa0..c427093 100644
--- a/include/configs/ETX094.h
+++ b/include/configs/ETX094.h
@@ -139,8 +139,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/EVB64260.h b/include/configs/EVB64260.h
index 94ab1c9..3fda551 100644
--- a/include/configs/EVB64260.h
+++ b/include/configs/EVB64260.h
@@ -163,8 +163,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define	CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_RAM_LOCK
 
 
diff --git a/include/configs/EXBITGEN.h b/include/configs/EXBITGEN.h
index 286c38c..f7b5bc9 100644
--- a/include/configs/EXBITGEN.h
+++ b/include/configs/EXBITGEN.h
@@ -201,8 +201,7 @@
 /* Global info and initial stack */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of on-chip SRAM	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/FADS823.h b/include/configs/FADS823.h
index dcffac2..57336f9 100644
--- a/include/configs/FADS823.h
+++ b/include/configs/FADS823.h
@@ -171,8 +171,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/FADS850SAR.h b/include/configs/FADS850SAR.h
index e94474d..438d19e 100644
--- a/include/configs/FADS850SAR.h
+++ b/include/configs/FADS850SAR.h
@@ -118,8 +118,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/FLAGADM.h b/include/configs/FLAGADM.h
index 0471f8f..339bb59 100644
--- a/include/configs/FLAGADM.h
+++ b/include/configs/FLAGADM.h
@@ -129,8 +129,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/FPS850L.h b/include/configs/FPS850L.h
index 06b78ee..38d905a 100644
--- a/include/configs/FPS850L.h
+++ b/include/configs/FPS850L.h
@@ -168,8 +168,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/FPS860L.h b/include/configs/FPS860L.h
index 90d5b46..ca0b1cc 100644
--- a/include/configs/FPS860L.h
+++ b/include/configs/FPS860L.h
@@ -168,8 +168,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/G2000.h b/include/configs/G2000.h
index 6723c96..af602ff 100644
--- a/include/configs/G2000.h
+++ b/include/configs/G2000.h
@@ -356,8 +356,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/GENIETV.h b/include/configs/GENIETV.h
index 929b56e..c5ca279 100644
--- a/include/configs/GENIETV.h
+++ b/include/configs/GENIETV.h
@@ -162,8 +162,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/HH405.h b/include/configs/HH405.h
index 4244a04..a15e686 100644
--- a/include/configs/HH405.h
+++ b/include/configs/HH405.h
@@ -452,8 +452,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/HIDDEN_DRAGON.h b/include/configs/HIDDEN_DRAGON.h
index 592f4d2..c684cb8 100644
--- a/include/configs/HIDDEN_DRAGON.h
+++ b/include/configs/HIDDEN_DRAGON.h
@@ -127,19 +127,17 @@
 #define CONFIG_SYS_RAMBOOT		1
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000
-#define CONFIG_SYS_GBL_DATA_SIZE	256  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #else
 #undef	CONFIG_SYS_RAMBOOT
 #define CONFIG_SYS_MONITOR_LEN		0x00030000
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #endif
 
diff --git a/include/configs/HUB405.h b/include/configs/HUB405.h
index cc5a9b7..827ecf2 100644
--- a/include/configs/HUB405.h
+++ b/include/configs/HUB405.h
@@ -325,8 +325,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/IAD210.h b/include/configs/IAD210.h
index 75e152c..27bd146 100644
--- a/include/configs/IAD210.h
+++ b/include/configs/IAD210.h
@@ -184,8 +184,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ICU862.h b/include/configs/ICU862.h
index 3528d5d..b011d50 100644
--- a/include/configs/ICU862.h
+++ b/include/configs/ICU862.h
@@ -188,8 +188,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/IDS8247.h b/include/configs/IDS8247.h
index d0f6952..8552250 100644
--- a/include/configs/IDS8247.h
+++ b/include/configs/IDS8247.h
@@ -294,8 +294,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/IP860.h b/include/configs/IP860.h
index cbece32..ba8d633 100644
--- a/include/configs/IP860.h
+++ b/include/configs/IP860.h
@@ -152,8 +152,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/IPHASE4539.h b/include/configs/IPHASE4539.h
index e19a3df..0af43b6 100644
--- a/include/configs/IPHASE4539.h
+++ b/include/configs/IPHASE4539.h
@@ -247,8 +247,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ISPAN.h b/include/configs/ISPAN.h
index e78ff06..49c6510 100644
--- a/include/configs/ISPAN.h
+++ b/include/configs/ISPAN.h
@@ -232,8 +232,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* Size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/IVML24.h b/include/configs/IVML24.h
index 28a8ace..b827954 100644
--- a/include/configs/IVML24.h
+++ b/include/configs/IVML24.h
@@ -154,8 +154,7 @@
 # define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
 #endif
 
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/IVMS8.h b/include/configs/IVMS8.h
index 16628ea..9b0c32a 100644
--- a/include/configs/IVMS8.h
+++ b/include/configs/IVMS8.h
@@ -150,8 +150,7 @@
 # define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
 #endif
 
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/IceCube.h b/include/configs/IceCube.h
index 8584b34..bc5d761 100644
--- a/include/configs/IceCube.h
+++ b/include/configs/IceCube.h
@@ -278,8 +278,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/JSE.h b/include/configs/JSE.h
index fb35ee6..c38e0d2 100644
--- a/include/configs/JSE.h
+++ b/include/configs/JSE.h
@@ -61,8 +61,7 @@
   /* ... give it the whole init ram */
 # define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE
   /* ... Shave a bit off the end for global data */
-# define CONFIG_SYS_GBL_DATA_SIZE	128
-# define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+# define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
   /* ... and place the stack pointer at the top of what's left. */
 # define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
diff --git a/include/configs/KAREF.h b/include/configs/KAREF.h
index 82b79c9..fcf66b7 100644
--- a/include/configs/KAREF.h
+++ b/include/configs/KAREF.h
@@ -81,9 +81,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR     CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR     CONFIG_SYS_ISRAM_BASE /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE      0x2000	     /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE     128	     /* num bytes initial data	*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET    (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 #define CONFIG_SYS_MONITOR_LEN	      (256 * 1024)   /* Rsrv 256kB for Mon	*/
diff --git a/include/configs/KUP4K.h b/include/configs/KUP4K.h
index 1bcf581..c0035e6 100644
--- a/include/configs/KUP4K.h
+++ b/include/configs/KUP4K.h
@@ -212,8 +212,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/KUP4X.h b/include/configs/KUP4X.h
index b220991..5084ccc 100644
--- a/include/configs/KUP4X.h
+++ b/include/configs/KUP4X.h
@@ -228,8 +228,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/LANTEC.h b/include/configs/LANTEC.h
index 4357062..0f4ea41 100644
--- a/include/configs/LANTEC.h
+++ b/include/configs/LANTEC.h
@@ -156,8 +156,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M5208EVBE.h b/include/configs/M5208EVBE.h
index d251625..a45cdc1 100644
--- a/include/configs/M5208EVBE.h
+++ b/include/configs/M5208EVBE.h
@@ -148,8 +148,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x4000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 0x10)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/M52277EVB.h b/include/configs/M52277EVB.h
index a4420eb..bb3b474 100644
--- a/include/configs/M52277EVB.h
+++ b/include/configs/M52277EVB.h
@@ -209,8 +209,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x8000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 32)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 32)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 32)
 #define CONFIG_SYS_SBFHDR_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - 32)
 
diff --git a/include/configs/M5235EVB.h b/include/configs/M5235EVB.h
index 6d624dc..cd12d2b 100644
--- a/include/configs/M5235EVB.h
+++ b/include/configs/M5235EVB.h
@@ -169,8 +169,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x21
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE - 0x10)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE - 0x10)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M5249EVB.h b/include/configs/M5249EVB.h
index 9aae2c6..104fcde 100644
--- a/include/configs/M5249EVB.h
+++ b/include/configs/M5249EVB.h
@@ -110,8 +110,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000	/* Size of used area in internal SRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_ENV_IS_IN_FLASH	1
diff --git a/include/configs/M5253DEMO.h b/include/configs/M5253DEMO.h
index 64b0b69..f2f3159 100644
--- a/include/configs/M5253DEMO.h
+++ b/include/configs/M5253DEMO.h
@@ -168,8 +168,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000	/* Size of used area in internal SRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/M5253EVBE.h b/include/configs/M5253EVBE.h
index 1dee3ef..dd8a560 100644
--- a/include/configs/M5253EVBE.h
+++ b/include/configs/M5253EVBE.h
@@ -136,8 +136,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000	/* Size of used area in internal SRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/M5271EVB.h b/include/configs/M5271EVB.h
index 41b1314..992d738 100644
--- a/include/configs/M5271EVB.h
+++ b/include/configs/M5271EVB.h
@@ -188,8 +188,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000	/* Size of used area in internal SRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/M5272C3.h b/include/configs/M5272C3.h
index dd5ca08..b3c774f 100644
--- a/include/configs/M5272C3.h
+++ b/include/configs/M5272C3.h
@@ -164,8 +164,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000	/* Size of used area in internal SRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M5275EVB.h b/include/configs/M5275EVB.h
index f879042..56a760f 100644
--- a/include/configs/M5275EVB.h
+++ b/include/configs/M5275EVB.h
@@ -174,8 +174,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000	/* Size of used area in internal SRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	1000	/* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M5282EVB.h b/include/configs/M5282EVB.h
index 9aecd12..0c10480 100644
--- a/include/configs/M5282EVB.h
+++ b/include/configs/M5282EVB.h
@@ -155,8 +155,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000	/* Size of used area in internal SRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M53017EVB.h b/include/configs/M53017EVB.h
index 17efb63..d205e7c 100644
--- a/include/configs/M53017EVB.h
+++ b/include/configs/M53017EVB.h
@@ -169,8 +169,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x20000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 0x10)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/M5329EVB.h b/include/configs/M5329EVB.h
index 6717ef3..7ae0fad 100644
--- a/include/configs/M5329EVB.h
+++ b/include/configs/M5329EVB.h
@@ -164,8 +164,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 0x10)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M5373EVB.h b/include/configs/M5373EVB.h
index 441496b..7086a1b 100644
--- a/include/configs/M5373EVB.h
+++ b/include/configs/M5373EVB.h
@@ -164,8 +164,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 0x10)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M54451EVB.h b/include/configs/M54451EVB.h
index 4c45517..37715c5 100644
--- a/include/configs/M54451EVB.h
+++ b/include/configs/M54451EVB.h
@@ -222,8 +222,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 32)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 32)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #define CONFIG_SYS_SBFHDR_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - 32)
 
diff --git a/include/configs/M54455EVB.h b/include/configs/M54455EVB.h
index 6a7c92c..86faa3d 100644
--- a/include/configs/M54455EVB.h
+++ b/include/configs/M54455EVB.h
@@ -281,8 +281,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x8000	/* Size of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 32)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 32)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #define CONFIG_SYS_SBFHDR_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - 32)
 
diff --git a/include/configs/M5475EVB.h b/include/configs/M5475EVB.h
index ec2b075..5f6eb55 100644
--- a/include/configs/M5475EVB.h
+++ b/include/configs/M5475EVB.h
@@ -215,8 +215,7 @@
 #define CONFIG_SYS_INIT_RAM1_ADDR	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE)
 #define CONFIG_SYS_INIT_RAM1_END	0x1000	/* End of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM1_CTRL	0x21
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 0x10)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/M5485EVB.h b/include/configs/M5485EVB.h
index 92fe316..e178e35 100644
--- a/include/configs/M5485EVB.h
+++ b/include/configs/M5485EVB.h
@@ -201,8 +201,7 @@
 #define CONFIG_SYS_INIT_RAM1_ADDR	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_RAM_SIZE)
 #define CONFIG_SYS_INIT_RAM1_END	0x1000	/* End of used area in internal SRAM */
 #define CONFIG_SYS_INIT_RAM1_CTRL	0x21
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE) - 0x10)
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) - 0x10)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/MBX.h b/include/configs/MBX.h
index 647e9dd..cb5b023 100644
--- a/include/configs/MBX.h
+++ b/include/configs/MBX.h
@@ -145,8 +145,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2f00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_VPD_SIZE	256 /* size in bytes reserved for vpd buffer */
 #define CONFIG_SYS_INIT_VPD_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_INIT_VPD_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_INIT_VPD_OFFSET-8)
diff --git a/include/configs/MBX860T.h b/include/configs/MBX860T.h
index 26d1b22..969ba7e 100644
--- a/include/configs/MBX860T.h
+++ b/include/configs/MBX860T.h
@@ -99,8 +99,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2f00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_VPD_SIZE	256 /* size in bytes reserved for vpd buffer */
 #define CONFIG_SYS_INIT_VPD_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_INIT_VPD_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_INIT_VPD_OFFSET-8)
diff --git a/include/configs/METROBOX.h b/include/configs/METROBOX.h
index abc7ad2..9b83e21 100644
--- a/include/configs/METROBOX.h
+++ b/include/configs/METROBOX.h
@@ -143,9 +143,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR     CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR     CONFIG_SYS_ISRAM_BASE /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE      0x2000	     /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE     128	     /* num bytes initial data	*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET    (CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 #define CONFIG_SYS_MONITOR_LEN	      (256 * 1024)   /* Rsrv 256kB for Mon	*/
diff --git a/include/configs/MHPC.h b/include/configs/MHPC.h
index a4a5269..b9c1638 100644
--- a/include/configs/MHPC.h
+++ b/include/configs/MHPC.h
@@ -180,8 +180,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/MIP405.h b/include/configs/MIP405.h
index a8d297e..ce9273b 100644
--- a/include/configs/MIP405.h
+++ b/include/configs/MIP405.h
@@ -309,8 +309,7 @@
 #define CONFIG_SYS_OCM_DATA_SIZE	0x1000
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR	/* inside of On Chip SRAM    */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE	/* Size of On Chip SRAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 /* reserve some memory for POST and BOOT limit info */
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 32)
 
diff --git a/include/configs/ML2.h b/include/configs/ML2.h
index c22824f..ed78387 100644
--- a/include/configs/ML2.h
+++ b/include/configs/ML2.h
@@ -212,8 +212,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR       0x800000  /* inside of SDRAM                     */
 #define CONFIG_SYS_INIT_RAM_SIZE        0x2000  /* Size of used area in RAM             */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/MOUSSE.h b/include/configs/MOUSSE.h
index 4a407b1..9529c87 100644
--- a/include/configs/MOUSSE.h
+++ b/include/configs/MOUSSE.h
@@ -158,8 +158,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_MONITOR_LEN
 #define CONFIG_SYS_INIT_RAM_SIZE   0x2F00  /* Size of used area in DPRAM  */
-#define CONFIG_SYS_GBL_DATA_SIZE  64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET  CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/MPC8260ADS.h b/include/configs/MPC8260ADS.h
index c3ab8a7..2225b46 100644
--- a/include/configs/MPC8260ADS.h
+++ b/include/configs/MPC8260ADS.h
@@ -349,8 +349,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #ifdef CONFIG_SYS_LOWBOOT
diff --git a/include/configs/MPC8266ADS.h b/include/configs/MPC8266ADS.h
index 456f008..5794473 100644
--- a/include/configs/MPC8266ADS.h
+++ b/include/configs/MPC8266ADS.h
@@ -383,8 +383,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* Use this HRCW for booting from address 0xfe00000 (JP3 in setting 1-2)  */
diff --git a/include/configs/MPC8308RDB.h b/include/configs/MPC8308RDB.h
index b111015..3ff175c 100644
--- a/include/configs/MPC8308RDB.h
+++ b/include/configs/MPC8308RDB.h
@@ -213,9 +213,8 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC8313ERDB.h b/include/configs/MPC8313ERDB.h
index b141fdf..1201133 100644
--- a/include/configs/MPC8313ERDB.h
+++ b/include/configs/MPC8313ERDB.h
@@ -210,8 +210,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000		/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
diff --git a/include/configs/MPC8315ERDB.h b/include/configs/MPC8315ERDB.h
index 48167c4..6476c4c 100644
--- a/include/configs/MPC8315ERDB.h
+++ b/include/configs/MPC8315ERDB.h
@@ -192,8 +192,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC8323ERDB.h b/include/configs/MPC8323ERDB.h
index 857181a..1191eea 100644
--- a/include/configs/MPC8323ERDB.h
+++ b/include/configs/MPC8323ERDB.h
@@ -166,8 +166,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000		/* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC832XEMDS.h b/include/configs/MPC832XEMDS.h
index ade5b6d..affa3a9 100644
--- a/include/configs/MPC832XEMDS.h
+++ b/include/configs/MPC832XEMDS.h
@@ -153,8 +153,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000		/* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC8349EMDS.h b/include/configs/MPC8349EMDS.h
index 5ac20f2..45b6b5f 100644
--- a/include/configs/MPC8349EMDS.h
+++ b/include/configs/MPC8349EMDS.h
@@ -195,8 +195,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000		/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000			/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100			/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(384 * 1024)		/* Reserve 384 kB for Mon */
diff --git a/include/configs/MPC8349ITX.h b/include/configs/MPC8349ITX.h
index 26e9b82..de233ff 100644
--- a/include/configs/MPC8349ITX.h
+++ b/include/configs/MPC8349ITX.h
@@ -308,8 +308,7 @@ boards, we say we have two, but don't display a message if we find only one. */
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000		/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
diff --git a/include/configs/MPC8360EMDS.h b/include/configs/MPC8360EMDS.h
index 29e1d31..7b82c43 100644
--- a/include/configs/MPC8360EMDS.h
+++ b/include/configs/MPC8360EMDS.h
@@ -182,8 +182,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC8360ERDK.h b/include/configs/MPC8360ERDK.h
index b830a0f..b0cdc02 100644
--- a/include/configs/MPC8360ERDK.h
+++ b/include/configs/MPC8360ERDK.h
@@ -173,8 +173,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC837XEMDS.h b/include/configs/MPC837XEMDS.h
index e482646..c237991 100644
--- a/include/configs/MPC837XEMDS.h
+++ b/include/configs/MPC837XEMDS.h
@@ -216,8 +216,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC837XERDB.h b/include/configs/MPC837XERDB.h
index b5c05fe..385c7c3 100644
--- a/include/configs/MPC837XERDB.h
+++ b/include/configs/MPC837XERDB.h
@@ -239,8 +239,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/MPC8536DS.h b/include/configs/MPC8536DS.h
index 6f4c1bf..8410bb7 100644
--- a/include/configs/MPC8536DS.h
+++ b/include/configs/MPC8536DS.h
@@ -305,9 +305,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000	/* Initial L1 address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x00004000	/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET \
-		(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+		(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN	(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8540ADS.h b/include/configs/MPC8540ADS.h
index 2d9e788..9386f64 100644
--- a/include/configs/MPC8540ADS.h
+++ b/include/configs/MPC8540ADS.h
@@ -234,8 +234,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)    /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8540EVAL.h b/include/configs/MPC8540EVAL.h
index dcb1127..a968949 100644
--- a/include/configs/MPC8540EVAL.h
+++ b/include/configs/MPC8540EVAL.h
@@ -166,8 +166,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)    /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8541CDS.h b/include/configs/MPC8541CDS.h
index ffaa8d3..12ce6f7 100644
--- a/include/configs/MPC8541CDS.h
+++ b/include/configs/MPC8541CDS.h
@@ -256,8 +256,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	    /* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	    /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8544DS.h b/include/configs/MPC8544DS.h
index cd5f181..e94822e 100644
--- a/include/configs/MPC8544DS.h
+++ b/include/configs/MPC8544DS.h
@@ -206,8 +206,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_INIT_RAM_SIZE       0x00004000      /* Size of used area in RAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8548CDS.h b/include/configs/MPC8548CDS.h
index 031e130..b221a5c 100644
--- a/include/configs/MPC8548CDS.h
+++ b/include/configs/MPC8548CDS.h
@@ -277,8 +277,7 @@ extern unsigned long get_clock_freq(void);
 
 #define CONFIG_SYS_INIT_L2_ADDR	0xf8f80000	/* relocate boot L2SRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8555CDS.h b/include/configs/MPC8555CDS.h
index 13df407..334a410 100644
--- a/include/configs/MPC8555CDS.h
+++ b/include/configs/MPC8555CDS.h
@@ -254,8 +254,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	    /* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	    /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8560ADS.h b/include/configs/MPC8560ADS.h
index b2d7892..744e4a3 100644
--- a/include/configs/MPC8560ADS.h
+++ b/include/configs/MPC8560ADS.h
@@ -231,8 +231,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)    /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8568MDS.h b/include/configs/MPC8568MDS.h
index 6e0ff7e..281918b 100644
--- a/include/configs/MPC8568MDS.h
+++ b/include/configs/MPC8568MDS.h
@@ -237,8 +237,7 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	    /* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	    /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8569MDS.h b/include/configs/MPC8569MDS.h
index 6ef30c5..6a15da5 100644
--- a/include/configs/MPC8569MDS.h
+++ b/include/configs/MPC8569MDS.h
@@ -270,9 +270,8 @@ extern unsigned long get_clock_freq(void);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000  /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	    /* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-			(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+			(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN	(256 * 1024)	/* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8572DS.h b/include/configs/MPC8572DS.h
index 9685df8..f949cc2 100644
--- a/include/configs/MPC8572DS.h
+++ b/include/configs/MPC8572DS.h
@@ -270,8 +270,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000	/* Initial L1 address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x00004000	/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/MPC8610HPCD.h b/include/configs/MPC8610HPCD.h
index b023f81..17dac6c 100644
--- a/include/configs/MPC8610HPCD.h
+++ b/include/configs/MPC8610HPCD.h
@@ -215,8 +215,7 @@
 #endif
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
diff --git a/include/configs/MPC8641HPCN.h b/include/configs/MPC8641HPCN.h
index 9c6f840..ab3ae5b 100644
--- a/include/configs/MPC8641HPCN.h
+++ b/include/configs/MPC8641HPCN.h
@@ -273,8 +273,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #endif
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
diff --git a/include/configs/MUSENKI.h b/include/configs/MUSENKI.h
index 79bd608..27ebceb 100644
--- a/include/configs/MUSENKI.h
+++ b/include/configs/MUSENKI.h
@@ -155,11 +155,9 @@
  */
 
 /* #define CONFIG_SYS_MONITOR_BASE        CONFIG_SYS_TEXT_BASE */
-/*#define CONFIG_SYS_GBL_DATA_SIZE    256*/
-#define CONFIG_SYS_GBL_DATA_SIZE      128
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 
 /*
diff --git a/include/configs/MVBC_P.h b/include/configs/MVBC_P.h
index 88bfc81..6f4d187 100644
--- a/include/configs/MVBC_P.h
+++ b/include/configs/MVBC_P.h
@@ -237,8 +237,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/MVBLM7.h b/include/configs/MVBLM7.h
index c2fe620..c201310 100644
--- a/include/configs/MVBLM7.h
+++ b/include/configs/MVBLM7.h
@@ -125,8 +125,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000		/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
diff --git a/include/configs/MVBLUE.h b/include/configs/MVBLUE.h
index cd1bc80..3aed447 100644
--- a/include/configs/MVBLUE.h
+++ b/include/configs/MVBLUE.h
@@ -215,8 +215,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE     128
-#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Low Level Configuration Settings
diff --git a/include/configs/MVS1.h b/include/configs/MVS1.h
index 1e4e6d9..46151da 100644
--- a/include/configs/MVS1.h
+++ b/include/configs/MVS1.h
@@ -141,8 +141,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/MVSMR.h b/include/configs/MVSMR.h
index 7582735..f7fd9b2 100644
--- a/include/configs/MVSMR.h
+++ b/include/configs/MVSMR.h
@@ -206,9 +206,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-						CONFIG_SYS_GBL_DATA_SIZE)
+						GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/MigoR.h b/include/configs/MigoR.h
index 6083892..8a6b8d0 100644
--- a/include/configs/MigoR.h
+++ b/include/configs/MigoR.h
@@ -99,7 +99,6 @@
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN	(256 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ	(8 * 1024 * 1024)
 
 /* FLASH */
diff --git a/include/configs/NETPHONE.h b/include/configs/NETPHONE.h
index fd6ab59..04f0f0b 100644
--- a/include/configs/NETPHONE.h
+++ b/include/configs/NETPHONE.h
@@ -173,8 +173,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/NETTA.h b/include/configs/NETTA.h
index 2d38a1b..795c0f6 100644
--- a/include/configs/NETTA.h
+++ b/include/configs/NETTA.h
@@ -186,8 +186,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/NETTA2.h b/include/configs/NETTA2.h
index 5415b5c..d02dca9 100644
--- a/include/configs/NETTA2.h
+++ b/include/configs/NETTA2.h
@@ -174,8 +174,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/NETVIA.h b/include/configs/NETVIA.h
index ea838ae..a92e3a6 100644
--- a/include/configs/NETVIA.h
+++ b/include/configs/NETVIA.h
@@ -154,8 +154,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/NSCU.h b/include/configs/NSCU.h
index 743b6dd..7e3ba2a 100644
--- a/include/configs/NSCU.h
+++ b/include/configs/NSCU.h
@@ -176,8 +176,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/NX823.h b/include/configs/NX823.h
index 23a30f7..bb0d3a3 100644
--- a/include/configs/NX823.h
+++ b/include/configs/NX823.h
@@ -118,8 +118,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/OCRTC.h b/include/configs/OCRTC.h
index 6c6828a..65a366a 100644
--- a/include/configs/OCRTC.h
+++ b/include/configs/OCRTC.h
@@ -298,8 +298,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/ORSG.h b/include/configs/ORSG.h
index 5ab9942..c2e3b2b 100644
--- a/include/configs/ORSG.h
+++ b/include/configs/ORSG.h
@@ -294,8 +294,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/OXC.h b/include/configs/OXC.h
index 0f362f1..bc8e718 100644
--- a/include/configs/OXC.h
+++ b/include/configs/OXC.h
@@ -150,8 +150,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MALLOC_LEN		(512 << 10)	/* Reserve 512 kB for malloc()	*/
diff --git a/include/configs/P1022DS.h b/include/configs/P1022DS.h
index bc5b73e..6c8579f 100644
--- a/include/configs/P1022DS.h
+++ b/include/configs/P1022DS.h
@@ -155,9 +155,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000 /* Initial L1 address */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x00004000 /* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h
index 7f05618..b99f383 100644
--- a/include/configs/P1_P2_RDB.h
+++ b/include/configs/P1_P2_RDB.h
@@ -213,9 +213,8 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_INIT_RAM_ADDR      0xffd00000	/* stack in RAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x00004000	/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE \
-						- CONFIG_SYS_GBL_DATA_SIZE)
+						- GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon*/
diff --git a/include/configs/P2020DS.h b/include/configs/P2020DS.h
index 6e26f7a..0af2152 100644
--- a/include/configs/P2020DS.h
+++ b/include/configs/P2020DS.h
@@ -274,8 +274,7 @@
 #endif
 #define CONFIG_SYS_INIT_RAM_SIZE	0x00004000	/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024) /* Reserve 256 kB for Mon */
diff --git a/include/configs/P3G4.h b/include/configs/P3G4.h
index 54212f1..eb641f5 100644
--- a/include/configs/P3G4.h
+++ b/include/configs/P3G4.h
@@ -186,8 +186,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define	CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_RAM_LOCK
 
 
diff --git a/include/configs/PATI.h b/include/configs/PATI.h
index 8887f97..da2d602 100644
--- a/include/configs/PATI.h
+++ b/include/configs/PATI.h
@@ -133,8 +133,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_IMMR + 0x003f9800)	/* Physical start adress of internal MPC555 writable RAM */
 #define	CONFIG_SYS_INIT_RAM_SIZE	(CONFIG_SYS_IMMR + 0x003fffff)	/* Physical end adress of internal MPC555 used RAM area	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	128			/* Size in bytes reserved for initial global data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_INIT_RAM_ADDR) - CONFIG_SYS_GBL_DATA_SIZE) /* Offset from the beginning of ram */
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_INIT_RAM_ADDR) - GENERATED_GBL_DATA_SIZE) /* Offset from the beginning of ram */
 #define	CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_IMMR + 0x03fa000)	/* Physical start adress of inital stack */
 /*
  * Start addresses for the final memory configuration
diff --git a/include/configs/PCI405.h b/include/configs/PCI405.h
index 91c8f53..6be5c25 100644
--- a/include/configs/PCI405.h
+++ b/include/configs/PCI405.h
@@ -309,8 +309,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #endif	/* __CONFIG_H */
diff --git a/include/configs/PCI5441.h b/include/configs/PCI5441.h
index 3e7e74b..70775e7 100644
--- a/include/configs/PCI5441.h
+++ b/include/configs/PCI5441.h
@@ -60,12 +60,11 @@
  *	-The stack is placed below global data (&grows down).
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_MONITOR_LEN		(128 * 1024)	/* Reserve 128k		*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* Global data size rsvd*/
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_MALLOC_BASE		(CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_MALLOC_BASE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_MALLOC_BASE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP		CONFIG_SYS_GBL_DATA_OFFSET
 
 /*------------------------------------------------------------------------
diff --git a/include/configs/PCIPPC2.h b/include/configs/PCIPPC2.h
index ea02311..e778c59 100644
--- a/include/configs/PCIPPC2.h
+++ b/include/configs/PCIPPC2.h
@@ -140,11 +140,10 @@
 
 /* Size in bytes reserved for initial data
  */
-#define CONFIG_SYS_GBL_DATA_SIZE    128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x8000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET    CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_INIT_RAM_LOCK
diff --git a/include/configs/PCIPPC6.h b/include/configs/PCIPPC6.h
index 4cf45d3..48911b7 100644
--- a/include/configs/PCIPPC6.h
+++ b/include/configs/PCIPPC6.h
@@ -142,11 +142,10 @@
 
 /* Size in bytes reserved for initial data
  */
-#define CONFIG_SYS_GBL_DATA_SIZE    128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x8000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET    CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_INIT_RAM_LOCK
diff --git a/include/configs/PIP405.h b/include/configs/PIP405.h
index 04062b0..2dc6057 100644
--- a/include/configs/PIP405.h
+++ b/include/configs/PIP405.h
@@ -259,8 +259,7 @@
 #define CONFIG_SYS_OCM_DATA_SIZE	0x1000
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR	/* inside of On Chip SRAM    */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE	/* Size of On Chip SRAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /***********************************************************************
diff --git a/include/configs/PK1C20.h b/include/configs/PK1C20.h
index 8e8c049..b466c4b 100644
--- a/include/configs/PK1C20.h
+++ b/include/configs/PK1C20.h
@@ -62,12 +62,11 @@
  *	-The stack is placed below global data (&grows down).
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 128k		*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* Global data size rsvd*/
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 #define CONFIG_SYS_MALLOC_BASE		(CONFIG_SYS_MONITOR_BASE - CONFIG_SYS_MALLOC_LEN)
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_MALLOC_BASE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_MALLOC_BASE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP		CONFIG_SYS_GBL_DATA_OFFSET
 
 /*------------------------------------------------------------------------
diff --git a/include/configs/PLU405.h b/include/configs/PLU405.h
index 421f26a..dcf6293 100644
--- a/include/configs/PLU405.h
+++ b/include/configs/PLU405.h
@@ -370,8 +370,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM  */
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/PM520.h b/include/configs/PM520.h
index f039e5a..8354e70 100644
--- a/include/configs/PM520.h
+++ b/include/configs/PM520.h
@@ -236,8 +236,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/PM826.h b/include/configs/PM826.h
index 7ac29f2..501f691 100644
--- a/include/configs/PM826.h
+++ b/include/configs/PM826.h
@@ -294,8 +294,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/PM828.h b/include/configs/PM828.h
index 565a5d8..1af043d 100644
--- a/include/configs/PM828.h
+++ b/include/configs/PM828.h
@@ -288,8 +288,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/PM854.h b/include/configs/PM854.h
index 6c3f7c2..1e2089f 100644
--- a/include/configs/PM854.h
+++ b/include/configs/PM854.h
@@ -167,8 +167,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 kB for Mon */
diff --git a/include/configs/PM856.h b/include/configs/PM856.h
index f5aa77a..d3e8f41 100644
--- a/include/configs/PM856.h
+++ b/include/configs/PM856.h
@@ -170,8 +170,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)    /* Reserve 512 kB for Mon */
diff --git a/include/configs/PMC405.h b/include/configs/PMC405.h
index d5794e4..c2db5ea 100644
--- a/include/configs/PMC405.h
+++ b/include/configs/PMC405.h
@@ -331,9 +331,8 @@
 #define CONFIG_SYS_INIT_RAM_SIZE		CONFIG_SYS_OCM_DATA_SIZE
 
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_OF_LIBFDT
diff --git a/include/configs/PMC405DE.h b/include/configs/PMC405DE.h
index 201a9c4..83cee96 100644
--- a/include/configs/PMC405DE.h
+++ b/include/configs/PMC405DE.h
@@ -272,9 +272,8 @@
 /* End of used area in RAM */
 #define CONFIG_SYS_INIT_RAM_SIZE		CONFIG_SYS_OCM_DATA_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* bytes res. for initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/PMC440.h b/include/configs/PMC440.h
index 1568912..4eb0735 100644
--- a/include/configs/PMC440.h
+++ b/include/configs/PMC440.h
@@ -89,8 +89,7 @@
 /* 440EPx/440GRx have 16KB of internal SRAM, so no need for D-Cache	*/
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM                  */
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/PN62.h b/include/configs/PN62.h
index 29ebd09..7f2f113 100644
--- a/include/configs/PN62.h
+++ b/include/configs/PN62.h
@@ -152,12 +152,10 @@
 #define CONFIG_SYS_MONITOR_LEN		0x00030000
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 
-/*#define CONFIG_SYS_GBL_DATA_SIZE    256*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 
 #define CONFIG_SYS_NO_FLASH		1		/* There is no FLASH memory	*/
diff --git a/include/configs/PPChameleonEVB.h b/include/configs/PPChameleonEVB.h
index b2de868..a14bd0e 100644
--- a/include/configs/PPChameleonEVB.h
+++ b/include/configs/PPChameleonEVB.h
@@ -533,8 +533,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/QS823.h b/include/configs/QS823.h
index 0df1084..36efbf2 100644
--- a/include/configs/QS823.h
+++ b/include/configs/QS823.h
@@ -273,8 +273,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00		/* Size of used area in DPRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/QS850.h b/include/configs/QS850.h
index 338ca2e..5c6ed07 100644
--- a/include/configs/QS850.h
+++ b/include/configs/QS850.h
@@ -273,8 +273,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00		/* Size of used area in DPRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/QS860T.h b/include/configs/QS860T.h
index 6574986..b0bee82 100644
--- a/include/configs/QS860T.h
+++ b/include/configs/QS860T.h
@@ -182,8 +182,7 @@ CONFIG_SPI
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00		/* Size of used area in DPRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/R360MPI.h b/include/configs/R360MPI.h
index 000a27d..a8e9a4a 100644
--- a/include/configs/R360MPI.h
+++ b/include/configs/R360MPI.h
@@ -196,8 +196,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/RBC823.h b/include/configs/RBC823.h
index 91e3b77..40980fe 100644
--- a/include/configs/RBC823.h
+++ b/include/configs/RBC823.h
@@ -168,8 +168,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/RPXClassic.h b/include/configs/RPXClassic.h
index 757b7f9..267ece1 100644
--- a/include/configs/RPXClassic.h
+++ b/include/configs/RPXClassic.h
@@ -184,8 +184,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/RPXlite.h b/include/configs/RPXlite.h
index 3fa5a9a..74926d8 100644
--- a/include/configs/RPXlite.h
+++ b/include/configs/RPXlite.h
@@ -120,8 +120,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/RPXlite_DW.h b/include/configs/RPXlite_DW.h
index ebc652d..7b561cb 100644
--- a/include/configs/RPXlite_DW.h
+++ b/include/configs/RPXlite_DW.h
@@ -195,8 +195,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00		/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/RPXsuper.h b/include/configs/RPXsuper.h
index 3a30b4a..5c19bd3 100644
--- a/include/configs/RPXsuper.h
+++ b/include/configs/RPXsuper.h
@@ -266,8 +266,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR       CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE        0x4000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE      128     /* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/RRvision.h b/include/configs/RRvision.h
index 58813d7..7dcc14c 100644
--- a/include/configs/RRvision.h
+++ b/include/configs/RRvision.h
@@ -197,8 +197,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/Rattler.h b/include/configs/Rattler.h
index ae71e37..4844fba 100644
--- a/include/configs/Rattler.h
+++ b/include/configs/Rattler.h
@@ -242,8 +242,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_SDRAM_BASE		0x00000000
diff --git a/include/configs/SBC8540.h b/include/configs/SBC8540.h
index 081c59b..fd9bacc 100644
--- a/include/configs/SBC8540.h
+++ b/include/configs/SBC8540.h
@@ -195,8 +195,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x70000000	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
diff --git a/include/configs/SCM.h b/include/configs/SCM.h
index 55efe53..ec26290 100644
--- a/include/configs/SCM.h
+++ b/include/configs/SCM.h
@@ -326,8 +326,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/SIMPC8313.h b/include/configs/SIMPC8313.h
index 0348297..30a8e41 100644
--- a/include/configs/SIMPC8313.h
+++ b/include/configs/SIMPC8313.h
@@ -105,8 +105,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x1000		/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
diff --git a/include/configs/SM850.h b/include/configs/SM850.h
index 13d556d..833b18a 100644
--- a/include/configs/SM850.h
+++ b/include/configs/SM850.h
@@ -126,8 +126,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/SMN42.h b/include/configs/SMN42.h
index ba3ada1..6d8780a 100644
--- a/include/configs/SMN42.h
+++ b/include/configs/SMN42.h
@@ -48,7 +48,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/SPD823TS.h b/include/configs/SPD823TS.h
index a1cd670..fba5b5e 100644
--- a/include/configs/SPD823TS.h
+++ b/include/configs/SPD823TS.h
@@ -138,8 +138,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/SX1.h b/include/configs/SX1.h
index 6149276..01c2b3d 100644
--- a/include/configs/SX1.h
+++ b/include/configs/SX1.h
@@ -47,7 +47,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/SXNI855T.h b/include/configs/SXNI855T.h
index 52e8e16..774c98f 100644
--- a/include/configs/SXNI855T.h
+++ b/include/configs/SXNI855T.h
@@ -206,8 +206,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/Sandpoint8240.h b/include/configs/Sandpoint8240.h
index e2d45b1..f984141 100644
--- a/include/configs/Sandpoint8240.h
+++ b/include/configs/Sandpoint8240.h
@@ -155,20 +155,17 @@
 #define CONFIG_SYS_RAMBOOT		1
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000
-#define CONFIG_SYS_GBL_DATA_SIZE	256  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #else
 #undef	CONFIG_SYS_RAMBOOT
 #define CONFIG_SYS_MONITOR_LEN		0x00030000
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 
-/*#define CONFIG_SYS_GBL_DATA_SIZE    256*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #endif
 
diff --git a/include/configs/Sandpoint8245.h b/include/configs/Sandpoint8245.h
index 1eaad5a..b47adcc 100644
--- a/include/configs/Sandpoint8245.h
+++ b/include/configs/Sandpoint8245.h
@@ -125,20 +125,17 @@
 #define CONFIG_SYS_RAMBOOT		1
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000
-#define CONFIG_SYS_GBL_DATA_SIZE	256  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #else
 #undef	CONFIG_SYS_RAMBOOT
 #define CONFIG_SYS_MONITOR_LEN		0x00030000
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 
-/*#define CONFIG_SYS_GBL_DATA_SIZE    256*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #endif
 
diff --git a/include/configs/TASREG.h b/include/configs/TASREG.h
index 6be20be..c93b12e 100644
--- a/include/configs/TASREG.h
+++ b/include/configs/TASREG.h
@@ -190,8 +190,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000	/* Size of used area in internal SRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_ENV_IS_IN_FLASH	1
diff --git a/include/configs/TB5200.h b/include/configs/TB5200.h
index 1bcb9d0..feaadf3 100644
--- a/include/configs/TB5200.h
+++ b/include/configs/TB5200.h
@@ -333,8 +333,7 @@
 #endif
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/TK885D.h b/include/configs/TK885D.h
index f24b86e..72c6523 100644
--- a/include/configs/TK885D.h
+++ b/include/configs/TK885D.h
@@ -222,8 +222,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TOP5200.h b/include/configs/TOP5200.h
index ba1fcf1..2267d59 100644
--- a/include/configs/TOP5200.h
+++ b/include/configs/TOP5200.h
@@ -300,8 +300,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/TOP860.h b/include/configs/TOP860.h
index 0901013..d6ea22d 100644
--- a/include/configs/TOP860.h
+++ b/include/configs/TOP860.h
@@ -231,8 +231,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2f00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_VPD_SIZE	256 /* size in bytes reserved for vpd buffer */
 #define CONFIG_SYS_INIT_VPD_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_INIT_VPD_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_INIT_VPD_OFFSET-8)
diff --git a/include/configs/TQM5200.h b/include/configs/TQM5200.h
index 86ebaa4..c11fe8a 100644
--- a/include/configs/TQM5200.h
+++ b/include/configs/TQM5200.h
@@ -493,8 +493,7 @@
 #endif
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/TQM823L.h b/include/configs/TQM823L.h
index 681185d..f2a2e33 100644
--- a/include/configs/TQM823L.h
+++ b/include/configs/TQM823L.h
@@ -183,8 +183,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM823M.h b/include/configs/TQM823M.h
index 5d32b41..f6b856c 100644
--- a/include/configs/TQM823M.h
+++ b/include/configs/TQM823M.h
@@ -178,8 +178,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM8260.h b/include/configs/TQM8260.h
index 7214c85..36ecbd8 100644
--- a/include/configs/TQM8260.h
+++ b/include/configs/TQM8260.h
@@ -363,8 +363,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM8272.h b/include/configs/TQM8272.h
index 1771824..d1d9e8e 100644
--- a/include/configs/TQM8272.h
+++ b/include/configs/TQM8272.h
@@ -489,8 +489,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM834x.h b/include/configs/TQM834x.h
index abaae73..7c9dd79 100644
--- a/include/configs/TQM834x.h
+++ b/include/configs/TQM834x.h
@@ -153,8 +153,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000		/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(384 * 1024) /* Reserve 384 kB = 3 sect. for Mon */
diff --git a/include/configs/TQM850L.h b/include/configs/TQM850L.h
index a4efe11..6114bb0 100644
--- a/include/configs/TQM850L.h
+++ b/include/configs/TQM850L.h
@@ -168,8 +168,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM850M.h b/include/configs/TQM850M.h
index 0300586..3b52025 100644
--- a/include/configs/TQM850M.h
+++ b/include/configs/TQM850M.h
@@ -167,8 +167,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM855L.h b/include/configs/TQM855L.h
index e9c69dc..fd90501 100644
--- a/include/configs/TQM855L.h
+++ b/include/configs/TQM855L.h
@@ -172,8 +172,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM855M.h b/include/configs/TQM855M.h
index e0481f1..3e3f6de 100644
--- a/include/configs/TQM855M.h
+++ b/include/configs/TQM855M.h
@@ -206,8 +206,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM85xx.h b/include/configs/TQM85xx.h
index 5836976..890d6d9 100644
--- a/include/configs/TQM85xx.h
+++ b/include/configs/TQM85xx.h
@@ -245,8 +245,7 @@
 				 + 0x04010000)	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data	*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(~CONFIG_SYS_TEXT_BASE + 1)/* Reserved for Monitor	*/
diff --git a/include/configs/TQM860L.h b/include/configs/TQM860L.h
index da8a664..cdf4885 100644
--- a/include/configs/TQM860L.h
+++ b/include/configs/TQM860L.h
@@ -171,8 +171,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM860M.h b/include/configs/TQM860M.h
index 13425b1..7ccc614 100644
--- a/include/configs/TQM860M.h
+++ b/include/configs/TQM860M.h
@@ -172,8 +172,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM862L.h b/include/configs/TQM862L.h
index 3f879ec..0082e71 100644
--- a/include/configs/TQM862L.h
+++ b/include/configs/TQM862L.h
@@ -175,8 +175,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM862M.h b/include/configs/TQM862M.h
index 1206b7a..6e891e7 100644
--- a/include/configs/TQM862M.h
+++ b/include/configs/TQM862M.h
@@ -175,8 +175,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM866M.h b/include/configs/TQM866M.h
index c3f3e87..8636ff4 100644
--- a/include/configs/TQM866M.h
+++ b/include/configs/TQM866M.h
@@ -218,8 +218,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/TQM885D.h b/include/configs/TQM885D.h
index a30e82d..5204771 100644
--- a/include/configs/TQM885D.h
+++ b/include/configs/TQM885D.h
@@ -220,8 +220,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/Total5200.h b/include/configs/Total5200.h
index 3bb975c..717b5cd 100644
--- a/include/configs/Total5200.h
+++ b/include/configs/Total5200.h
@@ -248,8 +248,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/VCMA9.h b/include/configs/VCMA9.h
index ebc81c4..ebe9e42 100644
--- a/include/configs/VCMA9.h
+++ b/include/configs/VCMA9.h
@@ -101,7 +101,6 @@
  * Size of malloc() pool
  */
 /*#define CONFIG_MALLOC_SIZE	(CONFIG_ENV_SIZE + 128*1024)*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* size in bytes reserved for initial data */
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)	/* BUNZIP2 needs a lot of RAM */
diff --git a/include/configs/VOH405.h b/include/configs/VOH405.h
index 4827748..f0c0bd9 100644
--- a/include/configs/VOH405.h
+++ b/include/configs/VOH405.h
@@ -379,8 +379,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/VOM405.h b/include/configs/VOM405.h
index f1e4407..fec9df0 100644
--- a/include/configs/VOM405.h
+++ b/include/configs/VOM405.h
@@ -260,8 +260,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/VoVPN-GW.h b/include/configs/VoVPN-GW.h
index 4db8356..c06909f 100644
--- a/include/configs/VoVPN-GW.h
+++ b/include/configs/VoVPN-GW.h
@@ -299,8 +299,7 @@
 /* definitions for initial stack pointer and data area (in DPRAM) */
 #define CONFIG_SYS_INIT_RAM_ADDR		CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE		0x2000
-#define CONFIG_SYS_GBL_DATA_SIZE		128
-#define CONFIG_SYS_GBL_DATA_OFFSET		(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET		(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET		CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/W7OLMC.h b/include/configs/W7OLMC.h
index 1e71d09..5d1c188 100644
--- a/include/configs/W7OLMC.h
+++ b/include/configs/W7OLMC.h
@@ -314,8 +314,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/W7OLMG.h b/include/configs/W7OLMG.h
index 0ff84d5..422a781 100644
--- a/include/configs/W7OLMG.h
+++ b/include/configs/W7OLMG.h
@@ -317,8 +317,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64		/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #if defined(CONFIG_CMD_KGDB)
diff --git a/include/configs/WUH405.h b/include/configs/WUH405.h
index a67dab2..027a904 100644
--- a/include/configs/WUH405.h
+++ b/include/configs/WUH405.h
@@ -323,8 +323,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/Yukon8220.h b/include/configs/Yukon8220.h
index 2d52864..0e340e8 100644
--- a/include/configs/Yukon8220.h
+++ b/include/configs/Yukon8220.h
@@ -259,8 +259,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MBAR + 0x20000)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/ZPC1900.h b/include/configs/ZPC1900.h
index 1d103f2..265b111 100644
--- a/include/configs/ZPC1900.h
+++ b/include/configs/ZPC1900.h
@@ -196,8 +196,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* Hard reset configuration word */
diff --git a/include/configs/ZUMA.h b/include/configs/ZUMA.h
index 69e28d5..5489bd8 100644
--- a/include/configs/ZUMA.h
+++ b/include/configs/ZUMA.h
@@ -181,8 +181,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_RAM_LOCK
 
 
diff --git a/include/configs/a320evb.h b/include/configs/a320evb.h
index fcc5563..f67cf06 100644
--- a/include/configs/a320evb.h
+++ b/include/configs/a320evb.h
@@ -110,7 +110,6 @@
 /*-----------------------------------------------------------------------
  * size in bytes reserved for initial data
 */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*-----------------------------------------------------------------------
  * SDRAM controller configuration
diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h
index aa0238b..20c119a 100644
--- a/include/configs/a4m072.h
+++ b/include/configs/a4m072.h
@@ -253,8 +253,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE		MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/acadia.h b/include/configs/acadia.h
index 0b10569..5573dc7 100644
--- a/include/configs/acadia.h
+++ b/include/configs/acadia.h
@@ -86,8 +86,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR	/* inside of SRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE	/* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128			/* size for initial data	*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/actux1.h b/include/configs/actux1.h
index 91f6ff0..8886eff 100644
--- a/include/configs/actux1.h
+++ b/include/configs/actux1.h
@@ -55,7 +55,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN			(CONFIG_ENV_SIZE + 128*1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE		128
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/actux2.h b/include/configs/actux2.h
index b936938..756279e 100644
--- a/include/configs/actux2.h
+++ b/include/configs/actux2.h
@@ -46,7 +46,6 @@
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN			(CONFIG_ENV_SIZE + 128*1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE		128
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/actux3.h b/include/configs/actux3.h
index f5ee899..ad9173f 100644
--- a/include/configs/actux3.h
+++ b/include/configs/actux3.h
@@ -46,7 +46,6 @@
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN			(CONFIG_ENV_SIZE + 128*1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE		128
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/actux4.h b/include/configs/actux4.h
index 8d70a26..04145c3 100644
--- a/include/configs/actux4.h
+++ b/include/configs/actux4.h
@@ -46,7 +46,6 @@
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN			(CONFIG_ENV_SIZE + 128*1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE		128
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/aev.h b/include/configs/aev.h
index 122ebab..fb958fd 100644
--- a/include/configs/aev.h
+++ b/include/configs/aev.h
@@ -277,8 +277,7 @@
 #endif
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/afeb9260.h b/include/configs/afeb9260.h
index 24484fd..9cd0bc6 100644
--- a/include/configs/afeb9260.h
+++ b/include/configs/afeb9260.h
@@ -167,7 +167,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32 * 1024)	/* regular stack */
 
diff --git a/include/configs/alpr.h b/include/configs/alpr.h
index ee13d1b..d93e505 100644
--- a/include/configs/alpr.h
+++ b/include/configs/alpr.h
@@ -65,9 +65,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR   CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR   CONFIG_SYS_ISRAM_BASE  /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE    0x2000	    /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE   128		    /* num bytes initial data	*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 #define CONFIG_SYS_MONITOR_LEN	    (256 * 1024)    /* Reserve 256 kB for Mon	*/
diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
index a9045d8..9a9ba88 100644
--- a/include/configs/am3517_evm.h
+++ b/include/configs/am3517_evm.h
@@ -61,7 +61,6 @@
  */
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 /*
  * DDR related
diff --git a/include/configs/ap325rxa.h b/include/configs/ap325rxa.h
index 80a5797..e7f37f5 100644
--- a/include/configs/ap325rxa.h
+++ b/include/configs/ap325rxa.h
@@ -112,7 +112,6 @@
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN	(256 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ	(8 * 1024 * 1024)
 
 /* FLASH */
diff --git a/include/configs/apollon.h b/include/configs/apollon.h
index c1295de..aa74462 100644
--- a/include/configs/apollon.h
+++ b/include/configs/apollon.h
@@ -79,7 +79,6 @@
 #define CONFIG_ENV_SIZE_FLEX SZ_256K
 #define	CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + SZ_1M)
 /* bytes reserved for initial data */
-#define	CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Hardware drivers
diff --git a/include/configs/aria.h b/include/configs/aria.h
index 37592fc..b3ca8d2 100644
--- a/include/configs/aria.h
+++ b/include/configs/aria.h
@@ -302,9 +302,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_SRAM_BASE
 #define CONFIG_SYS_INIT_RAM_SIZE		CONFIG_SYS_SRAM_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/armadillo.h b/include/configs/armadillo.h
index 49ea3a1..d0d0998 100644
--- a/include/configs/armadillo.h
+++ b/include/configs/armadillo.h
@@ -51,7 +51,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/assabet.h b/include/configs/assabet.h
index 58cdbd5..5cd1836 100644
--- a/include/configs/assabet.h
+++ b/include/configs/assabet.h
@@ -48,7 +48,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN          (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE       128	/* size rsrvd for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/astro_mcf5373l.h b/include/configs/astro_mcf5373l.h
index dae31b1..d468e49 100644
--- a/include/configs/astro_mcf5373l.h
+++ b/include/configs/astro_mcf5373l.h
@@ -302,9 +302,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x80000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x8000
 #define CONFIG_SYS_INIT_RAM_CTRL	0x221
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/at91cap9adk.h b/include/configs/at91cap9adk.h
index 44c2870..cde5aed 100644
--- a/include/configs/at91cap9adk.h
+++ b/include/configs/at91cap9adk.h
@@ -209,7 +209,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(CONFIG_ENV_SIZE + 128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
 
diff --git a/include/configs/at91rm9200dk.h b/include/configs/at91rm9200dk.h
index d39e8f2..fb9d0a5 100644
--- a/include/configs/at91rm9200dk.h
+++ b/include/configs/at91rm9200dk.h
@@ -76,7 +76,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 #define CONFIG_BAUDRATE 115200
 
diff --git a/include/configs/at91rm9200ek.h b/include/configs/at91rm9200ek.h
index b386057..14559f5 100644
--- a/include/configs/at91rm9200ek.h
+++ b/include/configs/at91rm9200ek.h
@@ -205,10 +205,9 @@
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + SZ_128K, \
 					     SZ_4K)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + SZ_4K \
-					- CONFIG_SYS_GBL_DATA_SIZE)
+					- GENERATED_GBL_DATA_SIZE)
 
 #define CONFIG_STACKSIZE		SZ_32K	/* regular stack */
 #define CONFIG_STACKSIZE_IRQ		SZ_4K	/* Unsure if to big or to small*/
diff --git a/include/configs/at91sam9260ek.h b/include/configs/at91sam9260ek.h
index b89242b..02401b8 100644
--- a/include/configs/at91sam9260ek.h
+++ b/include/configs/at91sam9260ek.h
@@ -213,7 +213,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
 
diff --git a/include/configs/at91sam9261ek.h b/include/configs/at91sam9261ek.h
index df8181b..05e12dd 100644
--- a/include/configs/at91sam9261ek.h
+++ b/include/configs/at91sam9261ek.h
@@ -231,7 +231,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
 
diff --git a/include/configs/at91sam9263ek.h b/include/configs/at91sam9263ek.h
index 5cafa1e..0905638 100644
--- a/include/configs/at91sam9263ek.h
+++ b/include/configs/at91sam9263ek.h
@@ -341,7 +341,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
 
diff --git a/include/configs/at91sam9m10g45ek.h b/include/configs/at91sam9m10g45ek.h
index 44c5496..67288d0 100644
--- a/include/configs/at91sam9m10g45ek.h
+++ b/include/configs/at91sam9m10g45ek.h
@@ -217,7 +217,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
 
diff --git a/include/configs/at91sam9rlek.h b/include/configs/at91sam9rlek.h
index e8fcd66..22054cf 100644
--- a/include/configs/at91sam9rlek.h
+++ b/include/configs/at91sam9rlek.h
@@ -176,7 +176,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
 
diff --git a/include/configs/atc.h b/include/configs/atc.h
index 472e73c..53da0f7 100644
--- a/include/configs/atc.h
+++ b/include/configs/atc.h
@@ -245,8 +245,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* size in bytes reserved for initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/balloon3.h b/include/configs/balloon3.h
index ae60f2e..63e6d6e 100644
--- a/include/configs/balloon3.h
+++ b/include/configs/balloon3.h
@@ -33,7 +33,6 @@
  */
 #define	CONFIG_ENV_OVERWRITE
 #define	CONFIG_SYS_MALLOC_LEN		(128*1024)
-#define	CONFIG_SYS_GBL_DATA_SIZE	128
 #define	CONFIG_ARCH_CPU_INIT
 #define	CONFIG_BOOTCOMMAND						\
 	"fpga load 0x0 0x50000 0x62638; "				\
@@ -133,7 +132,7 @@
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define	CONFIG_SYS_INIT_SP_ADDR		\
-	(PHYS_SDRAM_1 + CONFIG_SYS_GBL_DATA_SIZE + 2048)
+	(PHYS_SDRAM_1 + GENERATED_GBL_DATA_SIZE + 2048)
 
 /*
  * NOR FLASH
diff --git a/include/configs/bamboo.h b/include/configs/bamboo.h
index b985dc1..7b66fc0 100644
--- a/include/configs/bamboo.h
+++ b/include/configs/bamboo.h
@@ -81,8 +81,7 @@
 #define CONFIG_SYS_INIT_RAM_DCACHE	1		/* d-cache as init ram	*/
 #define CONFIG_SYS_INIT_RAM_ADDR	0x70000000	/* DCache       */
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data	*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/barco.h b/include/configs/barco.h
index 6ff5c55..dcba0cb 100644
--- a/include/configs/barco.h
+++ b/include/configs/barco.h
@@ -152,19 +152,17 @@
 #define CONFIG_SYS_RAMBOOT		1
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000
-#define CONFIG_SYS_GBL_DATA_SIZE	256  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #else
 #undef	CONFIG_SYS_RAMBOOT
 #define CONFIG_SYS_MONITOR_LEN		0x00030000
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #endif
 
diff --git a/include/configs/bluestone.h b/include/configs/bluestone.h
index c689763..3e691fd 100644
--- a/include/configs/bluestone.h
+++ b/include/configs/bluestone.h
@@ -67,9 +67,8 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM    */
 #define CONFIG_SYS_INIT_RAM_SIZE		(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/bubinga.h b/include/configs/bubinga.h
index 7171032..da67ae3 100644
--- a/include/configs/bubinga.h
+++ b/include/configs/bubinga.h
@@ -240,8 +240,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/c2mon.h b/include/configs/c2mon.h
index 8852f74..f325d2b 100644
--- a/include/configs/c2mon.h
+++ b/include/configs/c2mon.h
@@ -144,8 +144,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ca9x4_ct_vxp.h b/include/configs/ca9x4_ct_vxp.h
index 2ab5579..63f003d 100644
--- a/include/configs/ca9x4_ct_vxp.h
+++ b/include/configs/ca9x4_ct_vxp.h
@@ -45,7 +45,6 @@
 
 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define SCTL_BASE			0x10001000
 #define VEXPRESS_FLASHPROG_FLVPPEN	(1 << 0)
@@ -119,7 +118,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE		0x1000
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_SDRAM_BASE + \
 					 CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_ADDR		CONFIG_SYS_GBL_DATA_OFFSET
 
 /* Basic environment settings */
diff --git a/include/configs/canmb.h b/include/configs/canmb.h
index 7666ee7..d4c5bbd 100644
--- a/include/configs/canmb.h
+++ b/include/configs/canmb.h
@@ -160,8 +160,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/canyonlands.h b/include/configs/canyonlands.h
index fc039f8..8c03582 100644
--- a/include/configs/canyonlands.h
+++ b/include/configs/canyonlands.h
@@ -125,8 +125,7 @@
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM			*/
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/cerf250.h b/include/configs/cerf250.h
index a0726a9..9696487 100644
--- a/include/configs/cerf250.h
+++ b/include/configs/cerf250.h
@@ -49,7 +49,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	    (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -157,7 +156,7 @@
 #define CONFIG_SYS_FLASH_BASE			PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * GPIO settings
diff --git a/include/configs/cm4008.h b/include/configs/cm4008.h
index 7ea1a46..6e4a3b4 100644
--- a/include/configs/cm4008.h
+++ b/include/configs/cm4008.h
@@ -43,7 +43,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/cm41xx.h b/include/configs/cm41xx.h
index ea374da..dca7d54 100644
--- a/include/configs/cm41xx.h
+++ b/include/configs/cm41xx.h
@@ -43,7 +43,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/cm5200.h b/include/configs/cm5200.h
index 488c0f2..0abe090 100644
--- a/include/configs/cm5200.h
+++ b/include/configs/cm5200.h
@@ -167,8 +167,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE
 #endif
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_BOARD_TYPES	1	/* we use board_type */
 
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
diff --git a/include/configs/cmc_pu2.h b/include/configs/cmc_pu2.h
index ffe83f0..ff4f306 100644
--- a/include/configs/cmc_pu2.h
+++ b/include/configs/cmc_pu2.h
@@ -76,7 +76,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 #define CONFIG_BAUDRATE		9600
 
diff --git a/include/configs/cmi_mpc5xx.h b/include/configs/cmi_mpc5xx.h
index e03bf31..198f342 100644
--- a/include/configs/cmi_mpc5xx.h
+++ b/include/configs/cmi_mpc5xx.h
@@ -130,8 +130,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_IMMR + 0x003f9800)	/* Physical start adress of internal MPC555 writable RAM */
 #define	CONFIG_SYS_INIT_RAM_SIZE	(CONFIG_SYS_IMMR + 0x003fffff)	/* Physical end adress of internal MPC555 used RAM area	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64			/* Size in bytes reserved for initial global data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_INIT_RAM_ADDR) - CONFIG_SYS_GBL_DATA_SIZE) /* Offset from the beginning of ram */
+#define CONFIG_SYS_GBL_DATA_OFFSET	((CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_INIT_RAM_ADDR) - GENERATED_GBL_DATA_SIZE) /* Offset from the beginning of ram */
 #define	CONFIG_SYS_INIT_SP_ADDR	0x013fa000		/* Physical start adress of inital stack */
 
 /*
diff --git a/include/configs/cobra5272.h b/include/configs/cobra5272.h
index 0b36eb5..5348ad1 100644
--- a/include/configs/cobra5272.h
+++ b/include/configs/cobra5272.h
@@ -277,8 +277,7 @@ from which user programs will be started */
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000	/* Size of used area in internal SRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/cogent_mpc8260.h b/include/configs/cogent_mpc8260.h
index b10e217..d77af0d 100644
--- a/include/configs/cogent_mpc8260.h
+++ b/include/configs/cogent_mpc8260.h
@@ -225,8 +225,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/cogent_mpc8xx.h b/include/configs/cogent_mpc8xx.h
index 4d4a81c..3ee4a40 100644
--- a/include/configs/cogent_mpc8xx.h
+++ b/include/configs/cogent_mpc8xx.h
@@ -172,8 +172,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/colibri_pxa270.h b/include/configs/colibri_pxa270.h
index afc1537..a523189 100644
--- a/include/configs/colibri_pxa270.h
+++ b/include/configs/colibri_pxa270.h
@@ -38,7 +38,6 @@
  */
 #define	CONFIG_ENV_SIZE			0x4000
 #define	CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define	CONFIG_SYS_GBL_DATA_SIZE	128
 #define	CONFIG_SYS_TEXT_BASE		0x0
 #define	CONFIG_ENV_OVERWRITE		/* override default environment */
 
@@ -170,7 +169,7 @@
 #define	CONFIG_SYS_LOAD_ADDR		(0xa1000000)
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * NOR FLASH
diff --git a/include/configs/corenet_ds.h b/include/configs/corenet_ds.h
index 065e89f..2ac59e5 100644
--- a/include/configs/corenet_ds.h
+++ b/include/configs/corenet_ds.h
@@ -213,8 +213,7 @@
 #endif
 #define CONFIG_SYS_INIT_RAM_SIZE		0x00004000	/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
diff --git a/include/configs/cpci5200.h b/include/configs/cpci5200.h
index 78df31f..c1742c1 100644
--- a/include/configs/cpci5200.h
+++ b/include/configs/cpci5200.h
@@ -237,8 +237,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/cpu9260.h b/include/configs/cpu9260.h
index fb6f79a..d239423 100644
--- a/include/configs/cpu9260.h
+++ b/include/configs/cpu9260.h
@@ -445,7 +445,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		\
 		ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_STACKSIZE		(32 * 1024)
 
diff --git a/include/configs/cpuat91.h b/include/configs/cpuat91.h
index 9ef4523..5f40908 100644
--- a/include/configs/cpuat91.h
+++ b/include/configs/cpuat91.h
@@ -200,7 +200,6 @@
 #define CONFIG_SYS_HZ_CLOCK		(AT91C_MASTER_CLOCK / 2)
 
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_STACKSIZE		(32 * 1024)
 
 #if defined(CONFIG_USE_IRQ)
diff --git a/include/configs/cradle.h b/include/configs/cradle.h
index 3da3562..c21af38 100644
--- a/include/configs/cradle.h
+++ b/include/configs/cradle.h
@@ -44,7 +44,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -140,7 +139,7 @@
 #define CONFIG_SYS_FLASH_BASE          PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * FLASH and environment organization
diff --git a/include/configs/csb226.h b/include/configs/csb226.h
index 72e47ce..505740c 100644
--- a/include/configs/csb226.h
+++ b/include/configs/csb226.h
@@ -117,7 +117,6 @@
  *
  */
 #define CONFIG_SYS_MALLOC_LEN		(128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* size in bytes reserved for initial data */
 
 #define CONFIG_SYS_LONGHELP				/* undef to save memory         */
 #define CONFIG_SYS_PROMPT		"uboot> "	/* Monitor Command Prompt       */
@@ -182,7 +181,7 @@
 #define CONFIG_SYS_FLASH_BASE          PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 # if 0
 /* FIXME: switch to _documented_ registers */
diff --git a/include/configs/csb272.h b/include/configs/csb272.h
index 071e967..0ea34b8 100644
--- a/include/configs/csb272.h
+++ b/include/configs/csb272.h
@@ -294,8 +294,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of on-chip SRAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* byte size reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/csb472.h b/include/configs/csb472.h
index 8f5b3d4..2373167 100644
--- a/include/configs/csb472.h
+++ b/include/configs/csb472.h
@@ -293,8 +293,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of on-chip SRAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* byte size reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/csb637.h b/include/configs/csb637.h
index efa2780..f92f3c7 100644
--- a/include/configs/csb637.h
+++ b/include/configs/csb637.h
@@ -76,7 +76,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 #define CONFIG_BAUDRATE 115200
 
diff --git a/include/configs/da830evm.h b/include/configs/da830evm.h
index 160ece2..d8f1e9f 100644
--- a/include/configs/da830evm.h
+++ b/include/configs/da830evm.h
@@ -47,7 +47,6 @@
  * Memory Info
  */
 #define CONFIG_SYS_MALLOC_LEN	(0x10000 + 1*1024*1024) /* malloc() len */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* reserved for initial data */
 #define PHYS_SDRAM_1		DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
 #define PHYS_SDRAM_1_SIZE	(64 << 20) /* SDRAM size 64MB */
 #define CONFIG_SYS_MEMTEST_START	PHYS_SDRAM_1 /* memtest start addr */
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index 7bf6336..11f2869 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -45,7 +45,6 @@
  * Memory Info
  */
 #define CONFIG_SYS_MALLOC_LEN	(0x10000 + 1*1024*1024) /* malloc() len */
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* reserved for initial data */
 #define PHYS_SDRAM_1		DAVINCI_DDR_EMIF_DATA_BASE /* DDR Start */
 #define PHYS_SDRAM_1_SIZE	(64 << 20) /* SDRAM size 64MB */
 #define CONFIG_MAX_RAM_BANK_SIZE (512 << 20) /* max size from SPRS586*/
@@ -192,5 +191,5 @@
 /* additions for new relocation code, must added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		0xc0000000
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
-					CONFIG_SYS_GBL_DATA_SIZE)
+					GENERATED_GBL_DATA_SIZE)
 #endif /* __CONFIG_H */
diff --git a/include/configs/davinci_dm355evm.h b/include/configs/davinci_dm355evm.h
index 37011c0..d4c3697 100644
--- a/include/configs/davinci_dm355evm.h
+++ b/include/configs/davinci_dm355evm.h
@@ -151,7 +151,6 @@
 /* U-Boot memory configuration */
 #define CONFIG_STACKSIZE		(256 << 10)	/* 256 KiB */
 #define CONFIG_SYS_MALLOC_LEN		(1 << 20)	/* 1 MiB */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x87000000	/* physical address */
 #define CONFIG_SYS_MEMTEST_END		0x88000000	/* test 16MB RAM */
 
diff --git a/include/configs/davinci_dm355leopard.h b/include/configs/davinci_dm355leopard.h
index e09fb75..4b1f029 100644
--- a/include/configs/davinci_dm355leopard.h
+++ b/include/configs/davinci_dm355leopard.h
@@ -134,7 +134,6 @@
 /* U-Boot memory configuration */
 #define CONFIG_STACKSIZE		(256 << 10)	/* 256 KiB */
 #define CONFIG_SYS_MALLOC_LEN		(1 << 20)	/* 1 MiB */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x87000000	/* physical address */
 #define CONFIG_SYS_MEMTEST_END		0x88000000	/* test 16MB RAM */
 
diff --git a/include/configs/davinci_dm365evm.h b/include/configs/davinci_dm365evm.h
index 2c3d88d..04b6044 100644
--- a/include/configs/davinci_dm365evm.h
+++ b/include/configs/davinci_dm365evm.h
@@ -183,7 +183,6 @@
 /* U-Boot memory configuration */
 #define CONFIG_STACKSIZE		(256 << 10)	/* 256 KiB */
 #define CONFIG_SYS_MALLOC_LEN		(1 << 20)	/* 1 MiB */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x87000000	/* physical address */
 #define CONFIG_SYS_MEMTEST_END		0x88000000	/* test 16MB RAM */
 
diff --git a/include/configs/davinci_dm6467evm.h b/include/configs/davinci_dm6467evm.h
index ddc5990..6b5d865 100644
--- a/include/configs/davinci_dm6467evm.h
+++ b/include/configs/davinci_dm6467evm.h
@@ -41,7 +41,6 @@
 
 /* Memory Info */
 #define CONFIG_SYS_MALLOC_LEN		(1 << 20)	/* 1 MiB */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* initial data */
 #define CONFIG_SYS_MEMTEST_START	0x80000000
 #define CONFIG_SYS_MEMTEST_END		0x81000000	/* 16MB RAM test */
 #define CONFIG_NR_DRAM_BANKS		1
diff --git a/include/configs/davinci_dvevm.h b/include/configs/davinci_dvevm.h
index aab2afa..ec05aba 100644
--- a/include/configs/davinci_dvevm.h
+++ b/include/configs/davinci_dvevm.h
@@ -72,7 +72,6 @@
 /* Memory Info */
 /*=============*/
 #define CONFIG_SYS_MALLOC_LEN		(0x10000 + 128*1024)	/* malloc() len */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* reserved for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x80000000	/* memtest start address */
 #define CONFIG_SYS_MEMTEST_END		0x81000000	/* 16MB RAM test */
 #define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of DRAM */
diff --git a/include/configs/davinci_schmoogie.h b/include/configs/davinci_schmoogie.h
index 04cdc21..409c5a4 100644
--- a/include/configs/davinci_schmoogie.h
+++ b/include/configs/davinci_schmoogie.h
@@ -39,7 +39,6 @@
 /* Memory Info */
 /*=============*/
 #define CONFIG_SYS_MALLOC_LEN		(0x10000 + 256*1024)	/* malloc() len */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* reserved for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x80000000	/* memtest start address */
 #define CONFIG_SYS_MEMTEST_END		0x81000000	/* 16MB RAM test */
 #define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of DRAM */
diff --git a/include/configs/davinci_sffsdr.h b/include/configs/davinci_sffsdr.h
index f4e17f8..c7e0e56 100644
--- a/include/configs/davinci_sffsdr.h
+++ b/include/configs/davinci_sffsdr.h
@@ -42,7 +42,6 @@
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	20
 /* Memory Info */
 #define CONFIG_SYS_MALLOC_LEN		(0x10000 + 256*1024)	/* malloc() len */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* reserved for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x80000000	/* memtest start address */
 #define CONFIG_SYS_MEMTEST_END		0x81000000	/* 16MB RAM test */
 #define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of DRAM */
diff --git a/include/configs/davinci_sonata.h b/include/configs/davinci_sonata.h
index 1746495..3035f79 100644
--- a/include/configs/davinci_sonata.h
+++ b/include/configs/davinci_sonata.h
@@ -72,7 +72,6 @@
 /* Memory Info */
 /*=============*/
 #define CONFIG_SYS_MALLOC_LEN		(0x10000 + 128*1024)	/* malloc() len */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* reserved for initial data */
 #define CONFIG_SYS_MEMTEST_START	0x80000000	/* memtest start address */
 #define CONFIG_SYS_MEMTEST_END		0x81000000	/* 16MB RAM test */
 #define CONFIG_NR_DRAM_BANKS	1		/* we have 1 bank of DRAM */
diff --git a/include/configs/debris.h b/include/configs/debris.h
index 978b143..7ad36a1 100644
--- a/include/configs/debris.h
+++ b/include/configs/debris.h
@@ -200,20 +200,17 @@
 #define CONFIG_SYS_RAMBOOT		1
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MONITOR_BASE + CONFIG_SYS_MONITOR_LEN)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x10000
-#define CONFIG_SYS_GBL_DATA_SIZE	256  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 #else
 #undef	CONFIG_SYS_RAMBOOT
 #define CONFIG_SYS_MONITOR_LEN		0x00040000
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
 
-/*#define CONFIG_SYS_GBL_DATA_SIZE    256*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #endif
 
diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index 2815771..fb81c64 100644
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -63,7 +63,6 @@
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 
 /* Hardware drivers */
diff --git a/include/configs/digsy_mtc.h b/include/configs/digsy_mtc.h
index 0ede4ec..d541160 100644
--- a/include/configs/digsy_mtc.h
+++ b/include/configs/digsy_mtc.h
@@ -310,9 +310,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE		MPC5XXX_SRAM_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	4096
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/dlvision.h b/include/configs/dlvision.h
index c9bd261..c490ff6 100644
--- a/include/configs/dlvision.h
+++ b/include/configs/dlvision.h
@@ -193,9 +193,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* in SDRAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size/bytes res'd for init data*/
 #define CONFIG_SYS_GBL_DATA_OFFSET \
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/dnp1110.h b/include/configs/dnp1110.h
index e48e20f..5c05e4d 100644
--- a/include/configs/dnp1110.h
+++ b/include/configs/dnp1110.h
@@ -49,7 +49,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/eXalion.h b/include/configs/eXalion.h
index 11cfe70..61f34dd 100644
--- a/include/configs/eXalion.h
+++ b/include/configs/eXalion.h
@@ -122,8 +122,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
 #define CONFIG_SYS_INIT_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_INIT_DATA_SIZE)
 
-#define CONFIG_SYS_GBL_DATA_SIZE	 256	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 
diff --git a/include/configs/eb_cpux9k2.h b/include/configs/eb_cpux9k2.h
index 8d8af93..754fc8b 100644
--- a/include/configs/eb_cpux9k2.h
+++ b/include/configs/eb_cpux9k2.h
@@ -91,7 +91,6 @@
  */
 
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 520*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * sdram
diff --git a/include/configs/ebony.h b/include/configs/ebony.h
index 46988c1..d6b6551 100644
--- a/include/configs/ebony.h
+++ b/include/configs/ebony.h
@@ -74,9 +74,8 @@
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_INIT_RAM_ADDR   CONFIG_SYS_ISRAM_BASE  /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE    0x2000	    /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE  128		    /* num bytes initial data	*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/edb93xx.h b/include/configs/edb93xx.h
index ff25ee2..19b7632 100644
--- a/include/configs/edb93xx.h
+++ b/include/configs/edb93xx.h
@@ -218,7 +218,6 @@
 #define LINUX_BOOT_PARAM_ADDR	(PHYS_SDRAM_1 + 0x100)
 
 /* Run-time memory allocatons */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_STACKSIZE		(128 * 1024)
 
 #if defined(CONFIG_USE_IRQ)
diff --git a/include/configs/edminiv2.h b/include/configs/edminiv2.h
index 43e5e87..a75f06a 100644
--- a/include/configs/edminiv2.h
+++ b/include/configs/edminiv2.h
@@ -205,7 +205,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN	(1024 * 128) /* 128kB for malloc() */
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Other required minimal configurations
@@ -226,6 +225,6 @@
 /* additions for new relocation code, must be added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		0
 #define CONFIG_SYS_INIT_SP_ADDR	\
-	(CONFIG_SYS_SDRAM_BASE + 0x1000 - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
 
 #endif /* _CONFIG_EDMINIV2_H */
diff --git a/include/configs/ep7312.h b/include/configs/ep7312.h
index e151faa..fdb98b5 100644
--- a/include/configs/ep7312.h
+++ b/include/configs/ep7312.h
@@ -42,7 +42,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/ep8248.h b/include/configs/ep8248.h
index a21dbf7..bb87d36 100644
--- a/include/configs/ep8248.h
+++ b/include/configs/ep8248.h
@@ -219,8 +219,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* Hard reset configuration word */
diff --git a/include/configs/ep8260.h b/include/configs/ep8260.h
index 277bd8d..b15659d 100644
--- a/include/configs/ep8260.h
+++ b/include/configs/ep8260.h
@@ -430,8 +430,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR       CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE        0x4000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE      128     /* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/ep82xxm.h b/include/configs/ep82xxm.h
index 114af7a..692f0ec 100644
--- a/include/configs/ep82xxm.h
+++ b/include/configs/ep82xxm.h
@@ -347,8 +347,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 
diff --git a/include/configs/espt.h b/include/configs/espt.h
index 2ec907c..26389ed 100644
--- a/include/configs/espt.h
+++ b/include/configs/espt.h
@@ -85,7 +85,6 @@
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 #define CONFIG_SYS_FLASH_CFI
diff --git a/include/configs/evb4510.h b/include/configs/evb4510.h
index 0f415d9..fb05727 100644
--- a/include/configs/evb4510.h
+++ b/include/configs/evb4510.h
@@ -53,7 +53,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Hardware drivers
diff --git a/include/configs/galaxy5200.h b/include/configs/galaxy5200.h
index cb521a1..9535eb9 100644
--- a/include/configs/galaxy5200.h
+++ b/include/configs/galaxy5200.h
@@ -210,10 +210,9 @@
 #define CONFIG_SYS_INIT_RAM_SIZE		MPC5XXX_SRAM_SIZE
 
 /* Size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-						CONFIG_SYS_GBL_DATA_SIZE)
+						GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/gcplus.h b/include/configs/gcplus.h
index 41294b9..82e70f7 100644
--- a/include/configs/gcplus.h
+++ b/include/configs/gcplus.h
@@ -60,7 +60,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN          (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE       128     /* size rsrvd for initial data */
 
 
 /*
diff --git a/include/configs/gdppc440etx.h b/include/configs/gdppc440etx.h
index 32e3cd6..3c59ff4 100644
--- a/include/configs/gdppc440etx.h
+++ b/include/configs/gdppc440etx.h
@@ -73,9 +73,8 @@
 #define CONFIG_SYS_INIT_RAM_DCACHE	1		/* d-cache as init ram*/
 #define CONFIG_SYS_INIT_RAM_ADDR	0x70000000	/* DCache             */
 #define CONFIG_SYS_INIT_RAM_SIZE		(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes init data*/
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE \
-					 - CONFIG_SYS_GBL_DATA_SIZE)
+					 - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/gr_cpci_ax2000.h b/include/configs/gr_cpci_ax2000.h
index bb4ea79..dc62ea3 100644
--- a/include/configs/gr_cpci_ax2000.h
+++ b/include/configs/gr_cpci_ax2000.h
@@ -261,10 +261,9 @@
 #define CONFIG_SYS_RAM_END CONFIG_SYS_SDRAM_END
 #endif
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - GENERATED_GBL_DATA_SIZE)
 
-#define CONFIG_SYS_PROM_SIZE		(8192-CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_PROM_SIZE		(8192-GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_PROM_OFFSET		(CONFIG_SYS_GBL_DATA_OFFSET-CONFIG_SYS_PROM_SIZE)
 
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_PROM_OFFSET-32)
diff --git a/include/configs/gr_ep2s60.h b/include/configs/gr_ep2s60.h
index 35c4a08..5efe676 100644
--- a/include/configs/gr_ep2s60.h
+++ b/include/configs/gr_ep2s60.h
@@ -229,10 +229,9 @@
 #define CONFIG_SYS_RAM_SIZE CONFIG_SYS_SDRAM_SIZE
 #define CONFIG_SYS_RAM_END CONFIG_SYS_SDRAM_END
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_SDRAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_SDRAM_END - GENERATED_GBL_DATA_SIZE)
 
-#define CONFIG_SYS_PROM_SIZE		(8192-CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_PROM_SIZE		(8192-GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_PROM_OFFSET		(CONFIG_SYS_GBL_DATA_OFFSET-CONFIG_SYS_PROM_SIZE)
 
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_PROM_OFFSET-32)
diff --git a/include/configs/gr_xc3s_1500.h b/include/configs/gr_xc3s_1500.h
index 92fbbbb..505db10 100644
--- a/include/configs/gr_xc3s_1500.h
+++ b/include/configs/gr_xc3s_1500.h
@@ -206,10 +206,9 @@
 #define CONFIG_SYS_RAM_SIZE CONFIG_SYS_SDRAM_SIZE
 #define CONFIG_SYS_RAM_END CONFIG_SYS_SDRAM_END
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - GENERATED_GBL_DATA_SIZE)
 
-#define CONFIG_SYS_PROM_SIZE		(8192-CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_PROM_SIZE		(8192-GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_PROM_OFFSET		(CONFIG_SYS_GBL_DATA_OFFSET-CONFIG_SYS_PROM_SIZE)
 
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_PROM_OFFSET-32)
diff --git a/include/configs/grsim.h b/include/configs/grsim.h
index 5dfdf51..bbd2f91 100644
--- a/include/configs/grsim.h
+++ b/include/configs/grsim.h
@@ -231,10 +231,9 @@
 #define CONFIG_SYS_RAM_SIZE CONFIG_SYS_SDRAM_SIZE
 #define CONFIG_SYS_RAM_END CONFIG_SYS_SDRAM_END
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - GENERATED_GBL_DATA_SIZE)
 
-#define CONFIG_SYS_PROM_SIZE		(8192-CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_PROM_SIZE		(8192-GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_PROM_OFFSET		(CONFIG_SYS_GBL_DATA_OFFSET-CONFIG_SYS_PROM_SIZE)
 
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_PROM_OFFSET-32)
diff --git a/include/configs/grsim_leon2.h b/include/configs/grsim_leon2.h
index 39af8fe..294d6c4 100644
--- a/include/configs/grsim_leon2.h
+++ b/include/configs/grsim_leon2.h
@@ -229,10 +229,9 @@
 #define CONFIG_SYS_RAM_SIZE CONFIG_SYS_SDRAM_SIZE
 #define CONFIG_SYS_RAM_END CONFIG_SYS_SDRAM_END
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_RAM_END - GENERATED_GBL_DATA_SIZE)
 
-#define CONFIG_SYS_PROM_SIZE		(8192-CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_PROM_SIZE		(8192-GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_PROM_OFFSET		(CONFIG_SYS_GBL_DATA_OFFSET-CONFIG_SYS_PROM_SIZE)
 
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_PROM_OFFSET-32)
diff --git a/include/configs/gw8260.h b/include/configs/gw8260.h
index 13bb822..35e6944 100644
--- a/include/configs/gw8260.h
+++ b/include/configs/gw8260.h
@@ -439,8 +439,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR    CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE     0x4000  /* Size of used area in DPRAM    */
-#define CONFIG_SYS_GBL_DATA_SIZE   128 /* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET   CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/hcu4.h b/include/configs/hcu4.h
index d4168eb..c56efde 100644
--- a/include/configs/hcu4.h
+++ b/include/configs/hcu4.h
@@ -72,8 +72,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR	/* OCM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/hcu5.h b/include/configs/hcu5.h
index 7ff51a7..0c8fdf5 100644
--- a/include/configs/hcu5.h
+++ b/include/configs/hcu5.h
@@ -83,8 +83,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM			*/
 
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/hermes.h b/include/configs/hermes.h
index 089f1da..d849b5c 100644
--- a/include/configs/hermes.h
+++ b/include/configs/hermes.h
@@ -123,8 +123,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/hmi1001.h b/include/configs/hmi1001.h
index aebb5e5..354072a 100644
--- a/include/configs/hmi1001.h
+++ b/include/configs/hmi1001.h
@@ -201,8 +201,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE
 #endif
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/hymod.h b/include/configs/hymod.h
index 5a4488b..7c4c2ba 100644
--- a/include/configs/hymod.h
+++ b/include/configs/hymod.h
@@ -378,8 +378,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/icon.h b/include/configs/icon.h
index 4742429..2fac0ef 100644
--- a/include/configs/icon.h
+++ b/include/configs/icon.h
@@ -98,10 +98,9 @@
 #define CONFIG_SYS_OCM_DATA_ADDR	CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE	/* Init RAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000		/* size of used area */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* sizeof init data */
 
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*
diff --git a/include/configs/idmr.h b/include/configs/idmr.h
index 259d070..fc046d6 100644
--- a/include/configs/idmr.h
+++ b/include/configs/idmr.h
@@ -181,8 +181,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	0x20000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000	/* Size of used area in internal SRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	64	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/igep0020.h b/include/configs/igep0020.h
index 34e8a57..16d9279 100644
--- a/include/configs/igep0020.h
+++ b/include/configs/igep0020.h
@@ -210,7 +210,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* bytes for initial data */
 
 /*
  * SMSC911x Ethernet
@@ -223,6 +222,6 @@
 #endif /* (CONFIG_CMD_NET) */
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - GENERATED_GBL_DATA_SIZE)
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/igep0030.h b/include/configs/igep0030.h
index 5e2e0ed..d6fbec7 100644
--- a/include/configs/igep0030.h
+++ b/include/configs/igep0030.h
@@ -207,9 +207,8 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* bytes for initial data */
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - GENERATED_GBL_DATA_SIZE)
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/impa7.h b/include/configs/impa7.h
index fdfa022..3328e63 100644
--- a/include/configs/impa7.h
+++ b/include/configs/impa7.h
@@ -42,7 +42,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/imx27lite-common.h b/include/configs/imx27lite-common.h
index 88e8d3d..b8dc5aa 100644
--- a/include/configs/imx27lite-common.h
+++ b/include/configs/imx27lite-common.h
@@ -89,7 +89,6 @@
 /* malloc() len */
 #define CONFIG_SYS_MALLOC_LEN		(0x10000 + 512 * 1024)
 /* reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 /* memtest start address */
 #define CONFIG_SYS_MEMTEST_START	0xA0000000
 #define CONFIG_SYS_MEMTEST_END		0xA1000000	/* 16MB RAM test */
@@ -238,5 +237,5 @@
 /* additions for new relocation code, must be added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
-					CONFIG_SYS_GBL_DATA_SIZE)
+					GENERATED_GBL_DATA_SIZE)
 #endif /* __IMX27LITE_COMMON_CONFIG_H */
diff --git a/include/configs/imx31_litekit.h b/include/configs/imx31_litekit.h
index 09dc876..db4ec3d 100644
--- a/include/configs/imx31_litekit.h
+++ b/include/configs/imx31_litekit.h
@@ -54,7 +54,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -151,7 +150,7 @@
 #define CONFIG_SYS_SDRAM_BASE		CSD0_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
 #define CONFIG_SYS_INIT_RAM_SIZE		IRAM_SIZE
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/imx31_phycore.h b/include/configs/imx31_phycore.h
index 62944a9..4d11f97 100644
--- a/include/configs/imx31_phycore.h
+++ b/include/configs/imx31_phycore.h
@@ -52,7 +52,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/inka4x0.h b/include/configs/inka4x0.h
index e381d0d..9b116e6 100644
--- a/include/configs/inka4x0.h
+++ b/include/configs/inka4x0.h
@@ -216,8 +216,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE
 #endif
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/innokom.h b/include/configs/innokom.h
index 01522cd..d8fcbdb 100644
--- a/include/configs/innokom.h
+++ b/include/configs/innokom.h
@@ -110,7 +110,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(256*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* size in bytes reserved for initial data */
 
 #define CONFIG_SYS_LONGHELP				/* undef to save memory         */
 #define CONFIG_SYS_PROMPT		"uboot> "	/* Monitor Command Prompt       */
@@ -195,7 +194,7 @@
 #define CONFIG_SYS_FLASH_BASE          PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * JFFS2 partitions
diff --git a/include/configs/integratorap.h b/include/configs/integratorap.h
index e0e8258..32ff193 100644
--- a/include/configs/integratorap.h
+++ b/include/configs/integratorap.h
@@ -53,7 +53,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * PL010 Configuration
diff --git a/include/configs/integratorcp.h b/include/configs/integratorcp.h
index caafc93..2c8ca2d 100644
--- a/include/configs/integratorcp.h
+++ b/include/configs/integratorcp.h
@@ -48,7 +48,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/intip.h b/include/configs/intip.h
index 4e490ee..3ff4a86 100644
--- a/include/configs/intip.h
+++ b/include/configs/intip.h
@@ -107,9 +107,8 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM */
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET \
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/ipek01.h b/include/configs/ipek01.h
index e7edf61..d382138 100644
--- a/include/configs/ipek01.h
+++ b/include/configs/ipek01.h
@@ -267,10 +267,9 @@
 #define CONFIG_SYS_INIT_RAM_SIZE		MPC5XXX_SRAM_SIZE
 
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/ixdp425.h b/include/configs/ixdp425.h
index 768e836..28d41e2 100644
--- a/include/configs/ixdp425.h
+++ b/include/configs/ixdp425.h
@@ -46,7 +46,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN      (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/ixdpg425.h b/include/configs/ixdpg425.h
index 0c09234..637fd7d 100644
--- a/include/configs/ixdpg425.h
+++ b/include/configs/ixdpg425.h
@@ -68,7 +68,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(256 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/jadecpu.h b/include/configs/jadecpu.h
index a5d8764..c119392 100644
--- a/include/configs/jadecpu.h
+++ b/include/configs/jadecpu.h
@@ -197,7 +197,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(0x400000 - 0x8000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32*1024)	/* regular stack */
 
diff --git a/include/configs/jornada.h b/include/configs/jornada.h
index 69a045c..4cbbf24 100644
--- a/include/configs/jornada.h
+++ b/include/configs/jornada.h
@@ -46,7 +46,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size for initial data */
 
 /*
  * select serial console configuration
diff --git a/include/configs/jupiter.h b/include/configs/jupiter.h
index 70d67e7..8d27c0b 100644
--- a/include/configs/jupiter.h
+++ b/include/configs/jupiter.h
@@ -228,8 +228,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/katmai.h b/include/configs/katmai.h
index df92576..3ed8dc7 100644
--- a/include/configs/katmai.h
+++ b/include/configs/katmai.h
@@ -97,9 +97,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR	CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000		/* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/kb9202.h b/include/configs/kb9202.h
index 41ec1d5..a2edaf9 100644
--- a/include/configs/kb9202.h
+++ b/include/configs/kb9202.h
@@ -65,7 +65,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(roundup(CONFIG_ENV_SIZE,4096) + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 #define CONFIG_BAUDRATE 115200
 
diff --git a/include/configs/kilauea.h b/include/configs/kilauea.h
index 6dff260..031f8fb 100644
--- a/include/configs/kilauea.h
+++ b/include/configs/kilauea.h
@@ -93,8 +93,7 @@
 #endif /* defined(CONFIG_SYS_INIT_DCACHE_CS) */
 
 #define CONFIG_SYS_INIT_RAM_SIZE        (4 << 10)			/*  4 KiB */
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * If the data cache is being used for the primordial stack and global
diff --git a/include/configs/km8xx.h b/include/configs/km8xx.h
index 5c2a7ad..7683fe5 100644
--- a/include/configs/km8xx.h
+++ b/include/configs/km8xx.h
@@ -108,8 +108,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/km_arm.h b/include/configs/km_arm.h
index faa0f50..986c46e 100644
--- a/include/configs/km_arm.h
+++ b/include/configs/km_arm.h
@@ -108,7 +108,6 @@
 #define CONFIG_KM_CONSOLE_TTY	"ttyS0"
 
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Other required minimal configurations
@@ -183,5 +182,5 @@ int get_scl (void);
 /* additions for new relocation code, must be added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		0x00000000
 #define CONFIG_SYS_INIT_SP_ADDR		(0x00000000 + 0x1000 - /* Fix this */ \
-					CONFIG_SYS_GBL_DATA_SIZE)
+					GENERATED_GBL_DATA_SIZE)
 #endif /* _CONFIG_KM_ARM_H */
diff --git a/include/configs/kmeter1.h b/include/configs/kmeter1.h
index 81536a0..8fcadfe 100644
--- a/include/configs/kmeter1.h
+++ b/include/configs/kmeter1.h
@@ -180,8 +180,7 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/korat.h b/include/configs/korat.h
index 55485c2..66cb533 100644
--- a/include/configs/korat.h
+++ b/include/configs/korat.h
@@ -89,8 +89,7 @@
 #undef CONFIG_SYS_INIT_RAM_DCACHE
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM			*/
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* num bytes initial data	*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*
diff --git a/include/configs/kvme080.h b/include/configs/kvme080.h
index c597204..95fc243 100644
--- a/include/configs/kvme080.h
+++ b/include/configs/kvme080.h
@@ -118,8 +118,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 #define CONFIG_SYS_SDRAM_BASE		0x00000000
 #define CONFIG_SYS_FLASH_BASE		0x7C000000
diff --git a/include/configs/lart.h b/include/configs/lart.h
index 2d3b369..795cf34 100644
--- a/include/configs/lart.h
+++ b/include/configs/lart.h
@@ -42,7 +42,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/linkstation.h b/include/configs/linkstation.h
index 7a2a8c3..b00647b 100644
--- a/include/configs/linkstation.h
+++ b/include/configs/linkstation.h
@@ -276,8 +276,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000
 #endif
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*----------------------------------------------------------------------
  * Serial configuration
diff --git a/include/configs/lpc2292sodimm.h b/include/configs/lpc2292sodimm.h
index 65276a2..a0fe32e 100644
--- a/include/configs/lpc2292sodimm.h
+++ b/include/configs/lpc2292sodimm.h
@@ -48,7 +48,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/lpd7a400.h b/include/configs/lpd7a400.h
index bf4a57d..06f3d7e 100644
--- a/include/configs/lpd7a400.h
+++ b/include/configs/lpd7a400.h
@@ -38,7 +38,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * select serial console configuration
diff --git a/include/configs/lpd7a404.h b/include/configs/lpd7a404.h
index 557f389..7535f62 100644
--- a/include/configs/lpd7a404.h
+++ b/include/configs/lpd7a404.h
@@ -38,7 +38,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * select serial console configuration
diff --git a/include/configs/luan.h b/include/configs/luan.h
index 60ebafb..3b4761b 100644
--- a/include/configs/luan.h
+++ b/include/configs/luan.h
@@ -81,8 +81,7 @@
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_SIZE	(8 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/lubbock.h b/include/configs/lubbock.h
index 62f9691..b7d53b6 100644
--- a/include/configs/lubbock.h
+++ b/include/configs/lubbock.h
@@ -53,7 +53,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	    (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -177,7 +176,7 @@
 #define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 #define FPGA_REGS_BASE_PHYSICAL 0x08000000
 
diff --git a/include/configs/lwmon.h b/include/configs/lwmon.h
index cf9a2ca..e23b0a1 100644
--- a/include/configs/lwmon.h
+++ b/include/configs/lwmon.h
@@ -276,8 +276,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	68  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/lwmon5.h b/include/configs/lwmon5.h
index 0f637c7..4c9744c 100644
--- a/include/configs/lwmon5.h
+++ b/include/configs/lwmon5.h
@@ -88,9 +88,8 @@
 #define CONFIG_SYS_INIT_RAM_DCACHE	1		/* d-cache as init ram	*/
 #define CONFIG_SYS_INIT_RAM_ADDR	0x70000000		/* DCache       */
 #define CONFIG_SYS_INIT_RAM_SIZE		(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data*/
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 /* unused GPT0 COMP reg	*/
 #define CONFIG_SYS_POST_WORD_ADDR	(CONFIG_SYS_PERIPHERAL_BASE + GPT0_COMP6)
diff --git a/include/configs/m501sk.h b/include/configs/m501sk.h
index 26c2bcb..68f0415 100644
--- a/include/configs/m501sk.h
+++ b/include/configs/m501sk.h
@@ -77,7 +77,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* Bytes reserved for initial data */
 
 #define CONFIG_BAUDRATE			115200
 
diff --git a/include/configs/makalu.h b/include/configs/makalu.h
index ae07dc7..fcc789d 100644
--- a/include/configs/makalu.h
+++ b/include/configs/makalu.h
@@ -89,8 +89,7 @@
 #endif /* defined(CONFIG_SYS_INIT_DCACHE_CS) */
 
 #define CONFIG_SYS_INIT_RAM_SIZE        (4 << 10)			/*  4 KiB */
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * If the data cache is being used for the primordial stack and global
diff --git a/include/configs/manroland/mpc5200-common.h b/include/configs/manroland/mpc5200-common.h
index 62398a8..3e4131e 100644
--- a/include/configs/manroland/mpc5200-common.h
+++ b/include/configs/manroland/mpc5200-common.h
@@ -113,9 +113,8 @@
 #define CONFIG_SYS_MBAR		0xF0000000
 #define CONFIG_SYS_DEFAULT_MBAR	0x80000000
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE -\
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_SDRAM_BASE		0x00000000
diff --git a/include/configs/mcc200.h b/include/configs/mcc200.h
index e127504..f1cdc40 100644
--- a/include/configs/mcc200.h
+++ b/include/configs/mcc200.h
@@ -262,8 +262,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/mcu25.h b/include/configs/mcu25.h
index 336871d..a162291 100644
--- a/include/configs/mcu25.h
+++ b/include/configs/mcu25.h
@@ -72,8 +72,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR	/* OCM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE
-#define CONFIG_SYS_GBL_DATA_SIZE	256		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/mecp5123.h b/include/configs/mecp5123.h
index 501e78c..b9cf1dc 100644
--- a/include/configs/mecp5123.h
+++ b/include/configs/mecp5123.h
@@ -208,8 +208,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_SRAM_BASE /* Init RAM addr */
 #define CONFIG_SYS_INIT_RAM_SIZE		CONFIG_SYS_SRAM_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_TEXT_BASE	/* Start of monitor */
diff --git a/include/configs/mecp5200.h b/include/configs/mecp5200.h
index d577f1d..9961f12 100644
--- a/include/configs/mecp5200.h
+++ b/include/configs/mecp5200.h
@@ -218,8 +218,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/meesc.h b/include/configs/meesc.h
index dbb2531..41a953e 100644
--- a/include/configs/meesc.h
+++ b/include/configs/meesc.h
@@ -182,7 +182,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + \
 					128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE		(32 * 1024)	/* regular stack */
 
diff --git a/include/configs/mgcoge.h b/include/configs/mgcoge.h
index bdc98a6..6dec0ee 100644
--- a/include/configs/mgcoge.h
+++ b/include/configs/mgcoge.h
@@ -179,8 +179,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* Hard reset configuration word */
diff --git a/include/configs/microblaze-generic.h b/include/configs/microblaze-generic.h
index bcdd86e..75e4e07 100644
--- a/include/configs/microblaze-generic.h
+++ b/include/configs/microblaze-generic.h
@@ -135,15 +135,14 @@
 #define	CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_SDRAM_BASE + 0x1000)
 
 /* global pointer */
-#define	CONFIG_SYS_GBL_DATA_SIZE	128 /* size of global data */
 /* start of global data */
 #define	CONFIG_SYS_GBL_DATA_OFFSET \
 	(CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_SDRAM_SIZE \
-				- CONFIG_SYS_GBL_DATA_SIZE)
+				- GENERATED_GBL_DATA_SIZE)
 
 /* monitor code */
 #define	SIZE				0x40000
-#define	CONFIG_SYS_MONITOR_LEN		(SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define	CONFIG_SYS_MONITOR_LEN		(SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_MONITOR_BASE	\
 			(CONFIG_SYS_GBL_DATA_OFFSET - CONFIG_SYS_MONITOR_LEN)
 #define	CONFIG_SYS_MONITOR_END \
diff --git a/include/configs/modnet50.h b/include/configs/modnet50.h
index 74bab5f..57707f3 100644
--- a/include/configs/modnet50.h
+++ b/include/configs/modnet50.h
@@ -46,7 +46,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Hardware drivers
diff --git a/include/configs/motionpro.h b/include/configs/motionpro.h
index 6c13e3f..bdcae59 100644
--- a/include/configs/motionpro.h
+++ b/include/configs/motionpro.h
@@ -202,8 +202,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/mp2usb.h b/include/configs/mp2usb.h
index 3138b49..956603a 100644
--- a/include/configs/mp2usb.h
+++ b/include/configs/mp2usb.h
@@ -81,7 +81,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 #define CONFIG_BAUDRATE		115200
 
diff --git a/include/configs/mpc5121-common.h b/include/configs/mpc5121-common.h
index 399e43f..a5e77c5 100644
--- a/include/configs/mpc5121-common.h
+++ b/include/configs/mpc5121-common.h
@@ -27,9 +27,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_SRAM_BASE /* Init RAM base */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_SRAM_SIZE /* Size of area */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100	/* num bytes of initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 #define CONFIG_SYS_MEMTEST_START	0x00200000	/* memtest region */
diff --git a/include/configs/mpc5121ads.h b/include/configs/mpc5121ads.h
index cbfcb70..f966325 100644
--- a/include/configs/mpc5121ads.h
+++ b/include/configs/mpc5121ads.h
@@ -272,8 +272,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_SRAM_BASE		/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_SRAM_SIZE		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100			/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE		/* Start of monitor */
diff --git a/include/configs/mpc7448hpc2.h b/include/configs/mpc7448hpc2.h
index 1ab58ad..9274464 100644
--- a/include/configs/mpc7448hpc2.h
+++ b/include/configs/mpc7448hpc2.h
@@ -223,8 +223,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x07d00000	/* unused memory region */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000/* larger space - we have SDRAM initialized */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128/* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*-----------------------------------------------------------------------
  * Start addresses for the final memory configuration
diff --git a/include/configs/mpc8308_p1m.h b/include/configs/mpc8308_p1m.h
index 1d0e1f2..d7a3a96 100644
--- a/include/configs/mpc8308_p1m.h
+++ b/include/configs/mpc8308_p1m.h
@@ -221,9 +221,8 @@
 #define CONFIG_SYS_INIT_RAM_LOCK	1
 #define CONFIG_SYS_INIT_RAM_ADDR	0xE6000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x1000 /* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100 /* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	\
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * Local Bus Configuration & Clock Setup
diff --git a/include/configs/mpr2.h b/include/configs/mpr2.h
index 0a472a6..311f524 100644
--- a/include/configs/mpr2.h
+++ b/include/configs/mpr2.h
@@ -57,7 +57,6 @@
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
 #define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	256
 
 /* Memory */
 #define CONFIG_SYS_SDRAM_BASE		0x8C000000
diff --git a/include/configs/ms7720se.h b/include/configs/ms7720se.h
index 0ea3527..5304237 100644
--- a/include/configs/ms7720se.h
+++ b/include/configs/ms7720se.h
@@ -76,7 +76,6 @@
 #define CONFIG_SYS_MONITOR_BASE	MS7720SE_FLASH_BASE_1
 #define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	256
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 
diff --git a/include/configs/ms7722se.h b/include/configs/ms7722se.h
index 0251428..1ddadf6 100644
--- a/include/configs/ms7722se.h
+++ b/include/configs/ms7722se.h
@@ -89,7 +89,6 @@
 							in Flash (NOT run time address in SDRAM) ?!? */
 #define CONFIG_SYS_MONITOR_LEN	(128 * 1024)		/* */
 #define CONFIG_SYS_MALLOC_LEN	(256 * 1024)		/* Size of DRAM reserved for malloc() use */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)		/* size in bytes reserved for initial data */
 #define CONFIG_SYS_BOOTMAPSZ	(8 * 1024 * 1024)
 
 /* FLASH */
diff --git a/include/configs/ms7750se.h b/include/configs/ms7750se.h
index 02090f2..9b43acb 100644
--- a/include/configs/ms7750se.h
+++ b/include/configs/ms7750se.h
@@ -81,7 +81,6 @@
 #define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(256 * 1024)		/* Size of DRAM reserved for malloc() use */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)			/* size in bytes reserved for initial data */
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 #define CONFIG_SYS_RX_ETH_BUFFER	(8)
 
diff --git a/include/configs/muas3001.h b/include/configs/muas3001.h
index e35f923..8b3022b 100644
--- a/include/configs/muas3001.h
+++ b/include/configs/muas3001.h
@@ -261,8 +261,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* Hard reset configuration word */
diff --git a/include/configs/munices.h b/include/configs/munices.h
index db3cc35..425a1d8 100644
--- a/include/configs/munices.h
+++ b/include/configs/munices.h
@@ -118,8 +118,7 @@
 /* Use SRAM until RAM will be available */
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/mv-common.h b/include/configs/mv-common.h
index bdcebd3..bc81f2d 100644
--- a/include/configs/mv-common.h
+++ b/include/configs/mv-common.h
@@ -131,7 +131,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN	(1024 * 1024) /* 1MiB for malloc() */
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Other required minimal configurations
diff --git a/include/configs/mx1ads.h b/include/configs/mx1ads.h
index b2ffd3e..21b7ec7 100644
--- a/include/configs/mx1ads.h
+++ b/include/configs/mx1ads.h
@@ -61,7 +61,6 @@
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  *  CS8900 Ethernet drivers
diff --git a/include/configs/mx1fs2.h b/include/configs/mx1fs2.h
index 90a8d84..0641bef 100644
--- a/include/configs/mx1fs2.h
+++ b/include/configs/mx1fs2.h
@@ -99,7 +99,6 @@
 #define CONFIG_SYS_MALLOC_LEN	  (CONFIG_ENV_SIZE + (128<<10) )
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 #define CONFIG_STACKSIZE	(120<<10)      /* stack size */
 
diff --git a/include/configs/mx31ads.h b/include/configs/mx31ads.h
index 57955df..d2798e97 100644
--- a/include/configs/mx31ads.h
+++ b/include/configs/mx31ads.h
@@ -51,7 +51,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/mx31pdk.h b/include/configs/mx31pdk.h
index 4b4fb1a..47e7c86 100644
--- a/include/configs/mx31pdk.h
+++ b/include/configs/mx31pdk.h
@@ -55,7 +55,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		(2*CONFIG_ENV_SIZE + 2 * 128 * 1024)
 /* Bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Hardware drivers
diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h
index 6165473..f31fc4e 100644
--- a/include/configs/mx51evk.h
+++ b/include/configs/mx51evk.h
@@ -52,7 +52,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 2 * 1024 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define BOARD_LATE_INIT
 
diff --git a/include/configs/neo.h b/include/configs/neo.h
index 5ee6c7f..8de5aaf 100644
--- a/include/configs/neo.h
+++ b/include/configs/neo.h
@@ -210,8 +210,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/netstar.h b/include/configs/netstar.h
index c63c846..ee5a995 100644
--- a/include/configs/netstar.h
+++ b/include/configs/netstar.h
@@ -72,7 +72,6 @@
 /*
  * Size of malloc() pool
  */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_MALLOC_LEN		(4 * 1024 * 1024)
 
 /*
diff --git a/include/configs/nhk8815.h b/include/configs/nhk8815.h
index 2b640dc..49a16ab 100644
--- a/include/configs/nhk8815.h
+++ b/include/configs/nhk8815.h
@@ -90,7 +90,6 @@
 #define CONFIG_SYS_MEMTEST_START	0x00000000
 #define CONFIG_SYS_MEMTEST_END		0x0FFFFFFF
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 256 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* for initial data */
 
 #define BOARD_LATE_INIT		/* call board_late_init during start up */
 
diff --git a/include/configs/nios2-generic.h b/include/configs/nios2-generic.h
index e4bf57b..53f2084 100644
--- a/include/configs/nios2-generic.h
+++ b/include/configs/nios2-generic.h
@@ -123,12 +123,11 @@
 #define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_SDRAM_BASE + \
 					 CONFIG_SYS_SDRAM_SIZE - \
 					 CONFIG_SYS_MONITOR_LEN)
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* Global data size rsvd */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 0x20000)
 #define CONFIG_SYS_MALLOC_BASE		(CONFIG_SYS_MONITOR_BASE - \
 					 CONFIG_SYS_MALLOC_LEN)
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_MALLOC_BASE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP		CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/ns9750dev.h b/include/configs/ns9750dev.h
index 79dcd64..e6b774f 100644
--- a/include/configs/ns9750dev.h
+++ b/include/configs/ns9750dev.h
@@ -50,7 +50,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE       128     /* size in bytes reserved for initial
 					 * data */
 
 /*
diff --git a/include/configs/o2dnt.h b/include/configs/o2dnt.h
index b5878b4..9f5a0b8 100644
--- a/include/configs/o2dnt.h
+++ b/include/configs/o2dnt.h
@@ -217,8 +217,7 @@
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/ocotea.h b/include/configs/ocotea.h
index fe6f579..d0fe9da 100644
--- a/include/configs/ocotea.h
+++ b/include/configs/ocotea.h
@@ -73,9 +73,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR   CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR   CONFIG_SYS_ISRAM_BASE  /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE    0x2000	    /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE   128		    /* num bytes initial data	*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/omap1510inn.h b/include/configs/omap1510inn.h
index b0ebafd..9ff4f84 100644
--- a/include/configs/omap1510inn.h
+++ b/include/configs/omap1510inn.h
@@ -50,7 +50,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/omap1610h2.h b/include/configs/omap1610h2.h
index 0bbb5b3..2936dcc 100644
--- a/include/configs/omap1610h2.h
+++ b/include/configs/omap1610h2.h
@@ -52,7 +52,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/omap1610inn.h b/include/configs/omap1610inn.h
index 832dd42..0b41c46 100644
--- a/include/configs/omap1610inn.h
+++ b/include/configs/omap1610inn.h
@@ -51,7 +51,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/omap2420h4.h b/include/configs/omap2420h4.h
index 47437b0..7161ab1 100644
--- a/include/configs/omap2420h4.h
+++ b/include/configs/omap2420h4.h
@@ -72,7 +72,6 @@
  */
 #define CONFIG_ENV_SIZE             SZ_128K     /* Total Size of Environment Sector */
 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + SZ_128K)
-#define CONFIG_SYS_GBL_DATA_SIZE        128  /* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/omap3_beagle.h b/include/configs/omap3_beagle.h
index 900dbd3..1c9a007 100644
--- a/include/configs/omap3_beagle.h
+++ b/include/configs/omap3_beagle.h
@@ -75,7 +75,6 @@
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 
 /*
@@ -348,6 +347,6 @@ extern unsigned int boot_flash_type;
 
 /* additions for new relocation code, must be added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - GENERATED_GBL_DATA_SIZE)
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index c4aa220..e925f3b 100644
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -71,7 +71,6 @@
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 /*
  * Hardware drivers
diff --git a/include/configs/omap3_overo.h b/include/configs/omap3_overo.h
index 69f9126..0292078 100644
--- a/include/configs/omap3_overo.h
+++ b/include/configs/omap3_overo.h
@@ -58,7 +58,6 @@
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 
 /*
@@ -325,6 +324,6 @@ extern unsigned int boot_flash_type;
 #endif /* (CONFIG_CMD_NET) */
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - GENERATED_GBL_DATA_SIZE)
 
 #endif				/* __CONFIG_H */
diff --git a/include/configs/omap3_pandora.h b/include/configs/omap3_pandora.h
index 3308ace..b78aacf 100644
--- a/include/configs/omap3_pandora.h
+++ b/include/configs/omap3_pandora.h
@@ -61,7 +61,6 @@
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 
 /*
diff --git a/include/configs/omap3_sdp3430.h b/include/configs/omap3_sdp3430.h
index 5439aa3..fab263d 100644
--- a/include/configs/omap3_sdp3430.h
+++ b/include/configs/omap3_sdp3430.h
@@ -78,7 +78,6 @@
  */
 #define CONFIG_ENV_SIZE			(256 << 10)
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (256 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 
 /*--------------------------------------------------------------------------*/
diff --git a/include/configs/omap3_zoom1.h b/include/configs/omap3_zoom1.h
index f612e0f..10b248a 100644
--- a/include/configs/omap3_zoom1.h
+++ b/include/configs/omap3_zoom1.h
@@ -67,7 +67,6 @@
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 
 /*
diff --git a/include/configs/omap3_zoom2.h b/include/configs/omap3_zoom2.h
index aaf929e..b7c301f 100644
--- a/include/configs/omap3_zoom2.h
+++ b/include/configs/omap3_zoom2.h
@@ -68,7 +68,6 @@
 #define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */
 						/* Sector */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 /*
  * Hardware drivers
diff --git a/include/configs/omap4_panda.h b/include/configs/omap4_panda.h
index b52ca19..74defab 100644
--- a/include/configs/omap4_panda.h
+++ b/include/configs/omap4_panda.h
@@ -67,7 +67,6 @@
  */
 #define CONFIG_ENV_SIZE			(256 << 10)
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (256 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 /* Vector Base */
 #define CONFIG_SYS_CA9_VECTOR_BASE	SRAM_ROM_VECT_BASE
@@ -228,6 +227,6 @@
 #define CONFIG_NR_DRAM_BANKS	1
 
 #define CONFIG_SYS_SDRAM_BASE		0x80000000
-#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - GENERATED_GBL_DATA_SIZE)
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/omap4_sdp4430.h b/include/configs/omap4_sdp4430.h
index 174d73f..26c380d 100644
--- a/include/configs/omap4_sdp4430.h
+++ b/include/configs/omap4_sdp4430.h
@@ -68,7 +68,6 @@
  */
 #define CONFIG_ENV_SIZE			(128 << 10)
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (256 << 10))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for */
 						/* initial data */
 /* Vector Base */
 #define CONFIG_SYS_CA9_VECTOR_BASE	SRAM_ROM_VECT_BASE
@@ -233,6 +232,6 @@
 #define CONFIG_NR_DRAM_BANKS	1
 
 #define CONFIG_SYS_SDRAM_BASE		0x80000000
-#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_INIT_SP_ADDR		(LOW_LEVEL_SRAM_STACK - GENERATED_GBL_DATA_SIZE)
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/omap5912osk.h b/include/configs/omap5912osk.h
index bc660e3..b875464 100644
--- a/include/configs/omap5912osk.h
+++ b/include/configs/omap5912osk.h
@@ -54,7 +54,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/omap730p2.h b/include/configs/omap730p2.h
index a6a8a02..fa3681e 100644
--- a/include/configs/omap730p2.h
+++ b/include/configs/omap730p2.h
@@ -59,7 +59,6 @@
  */
 
 #define CONFIG_SYS_MALLOC_LEN		   (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	   128	     /* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/otc570.h b/include/configs/otc570.h
index 4a1cede..af0202c 100644
--- a/include/configs/otc570.h
+++ b/include/configs/otc570.h
@@ -235,7 +235,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + \
 					128*1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE		(32 * 1024)	/* regular stack */
 
diff --git a/include/configs/p3mx.h b/include/configs/p3mx.h
index 97703d6..71eb784 100644
--- a/include/configs/p3mx.h
+++ b/include/configs/p3mx.h
@@ -99,8 +99,7 @@
 #undef	CONFIG_SYS_INIT_RAM_LOCK
 #define CONFIG_SYS_INIT_RAM_ADDR	0x42000000
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for init data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/p3p440.h b/include/configs/p3p440.h
index 20a0755..719a12a 100644
--- a/include/configs/p3p440.h
+++ b/include/configs/p3p440.h
@@ -62,9 +62,8 @@
  *----------------------------------------------------------------------*/
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE  /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	    /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	    /* num bytes initial data	*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon*/
diff --git a/include/configs/palmld.h b/include/configs/palmld.h
index a2310a9..65f1306 100644
--- a/include/configs/palmld.h
+++ b/include/configs/palmld.h
@@ -33,7 +33,6 @@
  */
 #define	CONFIG_ENV_OVERWRITE
 #define	CONFIG_SYS_MALLOC_LEN		(128*1024)
-#define	CONFIG_SYS_GBL_DATA_SIZE	128
 #define	CONFIG_SYS_TEXT_BASE	0x0
 
 #define	CONFIG_BOOTCOMMAND						\
@@ -156,7 +155,7 @@
 #define	CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_DRAM_BASE
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * NOR FLASH
diff --git a/include/configs/palmtc.h b/include/configs/palmtc.h
index 40ab0bf..3f6c2f1 100644
--- a/include/configs/palmtc.h
+++ b/include/configs/palmtc.h
@@ -35,7 +35,6 @@
  */
 #define	CONFIG_ENV_OVERWRITE
 #define	CONFIG_SYS_MALLOC_LEN		(128*1024)
-#define	CONFIG_SYS_GBL_DATA_SIZE	128
 #define	CONFIG_SYS_TEXT_BASE	0x0
 
 #define	CONFIG_BOOTCOMMAND						\
@@ -157,7 +156,7 @@
 #define	CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_DRAM_BASE
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * NOR FLASH
diff --git a/include/configs/pcm030.h b/include/configs/pcm030.h
index 1249b0d..676f40c 100644
--- a/include/configs/pcm030.h
+++ b/include/configs/pcm030.h
@@ -225,10 +225,9 @@ RTC configuration
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used */
 								/* area in DPRAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes */
 						/* reserved for initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-						CONFIG_SYS_GBL_DATA_SIZE)
+						GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/pcs440ep.h b/include/configs/pcs440ep.h
index bf89ddc..deb5b33 100644
--- a/include/configs/pcs440ep.h
+++ b/include/configs/pcs440ep.h
@@ -75,8 +75,7 @@
 #define CONFIG_SYS_INIT_RAM_DCACHE	1		/* d-cache as init ram	*/
 #define CONFIG_SYS_INIT_RAM_ADDR	0x70000000		/* DCache       */
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256			/* num bytes initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/pdnb3.h b/include/configs/pdnb3.h
index 220f686..33fa6ee 100644
--- a/include/configs/pdnb3.h
+++ b/include/configs/pdnb3.h
@@ -64,7 +64,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(1 << 20)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
diff --git a/include/configs/pf5200.h b/include/configs/pf5200.h
index 3f66a98..5830345 100644
--- a/include/configs/pf5200.h
+++ b/include/configs/pf5200.h
@@ -223,8 +223,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE    CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/pleb2.h b/include/configs/pleb2.h
index b366f38..64654f8 100644
--- a/include/configs/pleb2.h
+++ b/include/configs/pleb2.h
@@ -50,7 +50,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	    (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -175,7 +174,7 @@
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_FLASH_BASE
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * GPIO settings
diff --git a/include/configs/pm9261.h b/include/configs/pm9261.h
index a0b00e9..aee842f 100644
--- a/include/configs/pm9261.h
+++ b/include/configs/pm9261.h
@@ -370,7 +370,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		\
 		ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 #define CONFIG_STACKSIZE		(32 * 1024)	/* regular stack */
 
diff --git a/include/configs/pm9263.h b/include/configs/pm9263.h
index 9735e6a..42ec855 100644
--- a/include/configs/pm9263.h
+++ b/include/configs/pm9263.h
@@ -401,7 +401,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE		(32 * 1024)	/* regular stack */
 
diff --git a/include/configs/pm9g45.h b/include/configs/pm9g45.h
index 690f119..2fbe5c6 100644
--- a/include/configs/pm9g45.h
+++ b/include/configs/pm9g45.h
@@ -175,7 +175,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024,\
 					0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128 /* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE		(32*1024)	/* regular stack */
 
diff --git a/include/configs/ppmc7xx.h b/include/configs/ppmc7xx.h
index 831097e..652b85e 100644
--- a/include/configs/ppmc7xx.h
+++ b/include/configs/ppmc7xx.h
@@ -298,14 +298,13 @@
  *
  * CONFIG_SYS_INIT_RAM_ADDR		- Address of Init RAM, above exception vect
  * CONFIG_SYS_INIT_RAM_SIZE		- Size of Init RAM
- * CONFIG_SYS_GBL_DATA_SIZE		- Ammount of RAM to reserve for global data
+ * GENERATED_GBL_DATA_SIZE		- Ammount of RAM to reserve for global data
  * CONFIG_SYS_GBL_DATA_OFFSET		- Start of global data, top of stack
  */
 
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_SDRAM_BASE + 0x4000)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 
 /*
diff --git a/include/configs/ppmc8260.h b/include/configs/ppmc8260.h
index d37d588..68c6277 100644
--- a/include/configs/ppmc8260.h
+++ b/include/configs/ppmc8260.h
@@ -423,8 +423,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/pxa255_idp.h b/include/configs/pxa255_idp.h
index b4327c6..1ff35e3 100644
--- a/include/configs/pxa255_idp.h
+++ b/include/configs/pxa255_idp.h
@@ -76,7 +76,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	    (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * PXA250 IDP memory map information
@@ -294,7 +293,7 @@
 #define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * GPIO settings
diff --git a/include/configs/qong.h b/include/configs/qong.h
index 900c279..e2f7a5e 100644
--- a/include/configs/qong.h
+++ b/include/configs/qong.h
@@ -43,7 +43,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 1024 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Hardware drivers
@@ -301,7 +300,7 @@ extern int qong_nand_rdy(void *chip);
 #define CONFIG_SYS_SDRAM_BASE		0x80000000
 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
 #define CONFIG_SYS_INIT_RAM_SIZE		IRAM_SIZE
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET)
 
 #define CONFIG_BOARD_EARLY_INIT_F	1
diff --git a/include/configs/quad100hd.h b/include/configs/quad100hd.h
index e3929bb..5fd7838 100644
--- a/include/configs/quad100hd.h
+++ b/include/configs/quad100hd.h
@@ -249,8 +249,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of OCM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/quantum.h b/include/configs/quantum.h
index 54a8886..0ebb094 100644
--- a/include/configs/quantum.h
+++ b/include/configs/quantum.h
@@ -159,8 +159,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/r2dplus.h b/include/configs/r2dplus.h
index bc518db..ade6f7c 100644
--- a/include/configs/r2dplus.h
+++ b/include/configs/r2dplus.h
@@ -58,7 +58,6 @@
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 /*
diff --git a/include/configs/r7780mp.h b/include/configs/r7780mp.h
index 41376da..3416cb8 100644
--- a/include/configs/r7780mp.h
+++ b/include/configs/r7780mp.h
@@ -101,7 +101,6 @@
 #define CONFIG_SYS_MALLOC_LEN		(1204 * 1024)
 
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 #define CONFIG_SYS_RX_ETH_BUFFER	(8)
 
diff --git a/include/configs/redwood.h b/include/configs/redwood.h
index 53f817c..f75ab67 100644
--- a/include/configs/redwood.h
+++ b/include/configs/redwood.h
@@ -90,9 +90,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR	CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000		/* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/rmu.h b/include/configs/rmu.h
index 8e6a0a3..064716f 100644
--- a/include/configs/rmu.h
+++ b/include/configs/rmu.h
@@ -155,8 +155,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/rsdproto.h b/include/configs/rsdproto.h
index 9e705de..5761f20 100644
--- a/include/configs/rsdproto.h
+++ b/include/configs/rsdproto.h
@@ -254,8 +254,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/rsk7203.h b/include/configs/rsk7203.h
index 9aa71b4..b3feaa8 100644
--- a/include/configs/rsk7203.h
+++ b/include/configs/rsk7203.h
@@ -78,7 +78,6 @@
 #define CONFIG_SYS_MONITOR_BASE	RSK7203_FLASH_BASE_1
 #define CONFIG_SYS_MONITOR_LEN		(128 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(256 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	256
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 /* FLASH */
diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h
index dc01ceb..47b8a55 100644
--- a/include/configs/s5p_goni.h
+++ b/include/configs/s5p_goni.h
@@ -58,7 +58,6 @@
  * 1MB = 0x100000, 0x100000 = 1024 * 1024
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (1 << 20))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes for */
 						/* initial data */
 /*
  * select serial console configuration
diff --git a/include/configs/sacsng.h b/include/configs/sacsng.h
index 118e80d..32e0444 100644
--- a/include/configs/sacsng.h
+++ b/include/configs/sacsng.h
@@ -674,8 +674,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/sbc2410x.h b/include/configs/sbc2410x.h
index 025ad09..f0f19b2 100644
--- a/include/configs/sbc2410x.h
+++ b/include/configs/sbc2410x.h
@@ -59,7 +59,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/sbc35_a9g20.h b/include/configs/sbc35_a9g20.h
index b9f27cc..cdbe710 100644
--- a/include/configs/sbc35_a9g20.h
+++ b/include/configs/sbc35_a9g20.h
@@ -187,7 +187,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 #define CONFIG_STACKSIZE		(32 * 1024)	/* regular stack */
 
 #ifdef CONFIG_USE_IRQ
diff --git a/include/configs/sbc405.h b/include/configs/sbc405.h
index a308085..6f0d728 100644
--- a/include/configs/sbc405.h
+++ b/include/configs/sbc405.h
@@ -265,8 +265,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/sbc8240.h b/include/configs/sbc8240.h
index f6a32d7..5993be6 100644
--- a/include/configs/sbc8240.h
+++ b/include/configs/sbc8240.h
@@ -201,11 +201,10 @@ typedef unsigned int led_id_t;
 
 	/* Size in bytes reserved for initial data
 	 */
-#define CONFIG_SYS_GBL_DATA_SIZE    128
 
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*
  * NS16550 Configuration
diff --git a/include/configs/sbc8260.h b/include/configs/sbc8260.h
index 48a1c56..0d83337 100644
--- a/include/configs/sbc8260.h
+++ b/include/configs/sbc8260.h
@@ -573,8 +573,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000	/* Size of used area in DPRAM	*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/sbc8349.h b/include/configs/sbc8349.h
index e07513a..b418cf2 100644
--- a/include/configs/sbc8349.h
+++ b/include/configs/sbc8349.h
@@ -171,8 +171,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000		/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x1000			/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100			/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)		/* Reserve 256 kB for Mon */
diff --git a/include/configs/sbc8548.h b/include/configs/sbc8548.h
index ff0a7db..7bf9fc7 100644
--- a/include/configs/sbc8548.h
+++ b/include/configs/sbc8548.h
@@ -325,8 +325,7 @@
 
 #define CONFIG_SYS_INIT_L2_ADDR	0xf8f80000	/* relocate boot L2SRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/sbc8560.h b/include/configs/sbc8560.h
index 4526944..101c5d9 100644
--- a/include/configs/sbc8560.h
+++ b/include/configs/sbc8560.h
@@ -193,8 +193,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x70000000	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
diff --git a/include/configs/sbc8641d.h b/include/configs/sbc8641d.h
index dfeb798..90d84eb 100644
--- a/include/configs/sbc8641d.h
+++ b/include/configs/sbc8641d.h
@@ -251,8 +251,7 @@
 #endif
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)    /* Reserve 256 kB for Mon */
diff --git a/include/configs/sc3.h b/include/configs/sc3.h
index 2a166bc..0451105 100644
--- a/include/configs/sc3.h
+++ b/include/configs/sc3.h
@@ -481,8 +481,7 @@
 
 */
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE     64
-#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET   (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 /* Initial value of the stack pointern in internal SRAM */
 #define CONFIG_SYS_INIT_SP_OFFSET    CONFIG_SYS_GBL_DATA_OFFSET
 
diff --git a/include/configs/scb9328.h b/include/configs/scb9328.h
index 5556714..c0ae2d9 100644
--- a/include/configs/scb9328.h
+++ b/include/configs/scb9328.h
@@ -107,7 +107,6 @@
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (128<<10) )
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 #define CONFIG_STACKSIZE	(120<<10)      /* stack size		     */
 
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h
index b8581de..a406ca0 100644
--- a/include/configs/sequoia.h
+++ b/include/configs/sequoia.h
@@ -99,8 +99,7 @@
 /* 440EPx/440GRx have 16KB of internal SRAM, so no need for D-Cache	*/
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM			*/
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* num bytes initial data	*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*
diff --git a/include/configs/sh7763rdp.h b/include/configs/sh7763rdp.h
index c8c62ad..209cb88 100644
--- a/include/configs/sh7763rdp.h
+++ b/include/configs/sh7763rdp.h
@@ -85,7 +85,6 @@
 /* Size of DRAM reserved for malloc() use */
 #define CONFIG_SYS_MALLOC_LEN		(1024 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 #define CONFIG_SYS_FLASH_CFI
diff --git a/include/configs/sh7785lcr.h b/include/configs/sh7785lcr.h
index 6627f99..591fb5c 100644
--- a/include/configs/sh7785lcr.h
+++ b/include/configs/sh7785lcr.h
@@ -110,7 +110,6 @@
 #define CONFIG_SYS_MONITOR_BASE	(SH7785LCR_FLASH_BASE_1)
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)
 #define CONFIG_SYS_MALLOC_LEN		(512 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	(256)
 #define CONFIG_SYS_BOOTMAPSZ		(8 * 1024 * 1024)
 
 /* FLASH */
diff --git a/include/configs/shannon.h b/include/configs/shannon.h
index d848915..e02d5e7 100644
--- a/include/configs/shannon.h
+++ b/include/configs/shannon.h
@@ -51,7 +51,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/smdk2400.h b/include/configs/smdk2400.h
index fd51219..064749e 100644
--- a/include/configs/smdk2400.h
+++ b/include/configs/smdk2400.h
@@ -52,7 +52,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/smdk2410.h b/include/configs/smdk2410.h
index f9d1e55..62fe97e 100644
--- a/include/configs/smdk2410.h
+++ b/include/configs/smdk2410.h
@@ -49,7 +49,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/smdk6400.h b/include/configs/smdk6400.h
index 451b534..f89fc3e 100644
--- a/include/configs/smdk6400.h
+++ b/include/configs/smdk6400.h
@@ -71,7 +71,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 1024 * 1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/smdkc100.h b/include/configs/smdkc100.h
index bfd09a0..6bea5b2 100644
--- a/include/configs/smdkc100.h
+++ b/include/configs/smdkc100.h
@@ -63,7 +63,6 @@
  * 1MB = 0x100000, 0x100000 = 1024 * 1024
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + (1 << 20))
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes for */
 						/* initial data */
 /*
  * select serial console configuration
diff --git a/include/configs/socrates.h b/include/configs/socrates.h
index 81f607d..5f2fb1e 100644
--- a/include/configs/socrates.h
+++ b/include/configs/socrates.h
@@ -172,8 +172,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe4010000	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(384 * 1024)	/* Reserve 384KiB for Mon */
diff --git a/include/configs/sorcery.h b/include/configs/sorcery.h
index c956e0d..f1cbe95 100644
--- a/include/configs/sorcery.h
+++ b/include/configs/sorcery.h
@@ -229,8 +229,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	(CONFIG_SYS_MBAR + 0x20000)
 #define CONFIG_SYS_INIT_RAM_SIZE	0x8000	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/spc1920.h b/include/configs/spc1920.h
index 91a6840..e39d3bd 100644
--- a/include/configs/spc1920.h
+++ b/include/configs/spc1920.h
@@ -144,8 +144,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/spear-common.h b/include/configs/spear-common.h
index cc52e39..4e5bdea 100644
--- a/include/configs/spear-common.h
+++ b/include/configs/spear-common.h
@@ -181,7 +181,6 @@
 #define CONFIG_SYS_MEMTEST_START		0x00800000
 #define CONFIG_SYS_MEMTEST_END			0x04000000
 #define CONFIG_SYS_MALLOC_LEN			(1024*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE		128
 #define CONFIG_IDENT_STRING			"-SPEAr"
 #define CONFIG_SYS_LONGHELP
 #define CONFIG_SYS_PROMPT			"u-boot> "
diff --git a/include/configs/spieval.h b/include/configs/spieval.h
index cf86735..d6195b1 100644
--- a/include/configs/spieval.h
+++ b/include/configs/spieval.h
@@ -328,8 +328,7 @@
 #endif
 
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/stxgp3.h b/include/configs/stxgp3.h
index 8fc3d40..c2497ad 100644
--- a/include/configs/stxgp3.h
+++ b/include/configs/stxgp3.h
@@ -157,8 +157,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR       0x60000000      /* Initial RAM address  */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)    /* Reserve 256 kB for Mon */
diff --git a/include/configs/stxssa.h b/include/configs/stxssa.h
index 42188dd..996120a 100644
--- a/include/configs/stxssa.h
+++ b/include/configs/stxssa.h
@@ -169,8 +169,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0x60000000	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x4000		/* Size of used area in RAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
diff --git a/include/configs/stxxtc.h b/include/configs/stxxtc.h
index cb8abea..890186e 100644
--- a/include/configs/stxxtc.h
+++ b/include/configs/stxxtc.h
@@ -169,8 +169,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x3000	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/svm_sc8xx.h b/include/configs/svm_sc8xx.h
index 9f12e73..2248680 100644
--- a/include/configs/svm_sc8xx.h
+++ b/include/configs/svm_sc8xx.h
@@ -194,8 +194,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/t3corp.h b/include/configs/t3corp.h
index a31e3b6..6115a5f 100644
--- a/include/configs/t3corp.h
+++ b/include/configs/t3corp.h
@@ -98,9 +98,8 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_BASE	/* OCM */
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET \
-	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*
diff --git a/include/configs/taihu.h b/include/configs/taihu.h
index 493e3e0..a3738b7 100644
--- a/include/configs/taihu.h
+++ b/include/configs/taihu.h
@@ -290,8 +290,7 @@ unsigned char spi_read(void);
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of SDRAM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET      CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/taishan.h b/include/configs/taishan.h
index 29b60a1..3046081 100644
--- a/include/configs/taishan.h
+++ b/include/configs/taishan.h
@@ -69,9 +69,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR	CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE  /* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000		/* Size of used area in RAM*/
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data*/
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/tnetv107x_evm.h b/include/configs/tnetv107x_evm.h
index f423a0e..68290ef 100644
--- a/include/configs/tnetv107x_evm.h
+++ b/include/configs/tnetv107x_evm.h
@@ -50,7 +50,6 @@
 
 /* Memory Info */
 #define CONFIG_SYS_MALLOC_LEN		(0x10000 + 1*1024*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define PHYS_SDRAM_1			TNETV107X_DDR_EMIF_DATA_BASE
 #define PHYS_SDRAM_1_SIZE		0x04000000
 #define CONFIG_SYS_MEMTEST_START	PHYS_SDRAM_1
diff --git a/include/configs/tny_a9260.h b/include/configs/tny_a9260.h
index 5af2af3..31a0bdf 100644
--- a/include/configs/tny_a9260.h
+++ b/include/configs/tny_a9260.h
@@ -164,7 +164,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	ROUND(3 * CONFIG_ENV_SIZE + 128 * 1024, 0x1000)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */
 
 #define CONFIG_STACKSIZE	(32 * 1024)	/* regular stack */
 
diff --git a/include/configs/trab.h b/include/configs/trab.h
index 9827195..d5736a2 100644
--- a/include/configs/trab.h
+++ b/include/configs/trab.h
@@ -95,7 +95,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
diff --git a/include/configs/trizepsiv.h b/include/configs/trizepsiv.h
index ac3566c..2512f93 100644
--- a/include/configs/trizepsiv.h
+++ b/include/configs/trizepsiv.h
@@ -57,7 +57,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	    (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -214,7 +213,7 @@
 #define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * GPIO settings
diff --git a/include/configs/tx25.h b/include/configs/tx25.h
index 996afa3..8f8a1a3 100644
--- a/include/configs/tx25.h
+++ b/include/configs/tx25.h
@@ -66,7 +66,6 @@
 /* malloc() len */
 #define CONFIG_SYS_MALLOC_LEN		(1 << 20)	/* 1 MiB */
 /* reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 /*
  * Board has 2 32MB banks of DRAM but there is a bug when using
  * both so only the first is configured
@@ -179,6 +178,6 @@
 /* additions for new relocation code, must be added to all boards */
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_SDRAM_BASE + 0x1000 - /* Fix this */ \
-					CONFIG_SYS_GBL_DATA_SIZE)
+					GENERATED_GBL_DATA_SIZE)
 
 #endif /* __CONFIG_H */
diff --git a/include/configs/uc100.h b/include/configs/uc100.h
index 5d55279..9da318d 100644
--- a/include/configs/uc100.h
+++ b/include/configs/uc100.h
@@ -201,8 +201,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/utx8245.h b/include/configs/utx8245.h
index b962c49..bb9f606 100644
--- a/include/configs/utx8245.h
+++ b/include/configs/utx8245.h
@@ -198,8 +198,7 @@ protect on ${u-boot_startaddr} ${u-boot_endaddr}"
 #define CONFIG_SYS_INIT_RAM_ADDR     0x40000000
 #define CONFIG_SYS_INIT_RAM_SIZE      0x1000
 #define CONFIG_SYS_INIT_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_INIT_DATA_SIZE)
-#define CONFIG_SYS_GBL_DATA_SIZE	128
-#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET  (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 
 /*--------------------------------------------------------------------
  * NS16550 Configuration
diff --git a/include/configs/v37.h b/include/configs/v37.h
index 0d9a249..a3fdc38 100644
--- a/include/configs/v37.h
+++ b/include/configs/v37.h
@@ -159,8 +159,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/v38b.h b/include/configs/v38b.h
index 4a97cac..47bb846 100644
--- a/include/configs/v38b.h
+++ b/include/configs/v38b.h
@@ -229,8 +229,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	MPC5XXX_SRAM
 #define CONFIG_SYS_INIT_RAM_SIZE	MPC5XXX_SRAM_SIZE	/* Size of used area in DPRAM */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_BASE	CONFIG_SYS_TEXT_BASE
diff --git a/include/configs/ve8313.h b/include/configs/ve8313.h
index 11b9cfc..abb57fe 100644
--- a/include/configs/ve8313.h
+++ b/include/configs/ve8313.h
@@ -173,9 +173,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xFD000000 /* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x1000	/* Size of used area in RAM*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100	/* num bytes initial data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /* CONFIG_SYS_MONITOR_LEN must be a multiple of CONFIG_ENV_SECT_SIZE */
diff --git a/include/configs/versatile.h b/include/configs/versatile.h
index 4273b84..45d8434 100644
--- a/include/configs/versatile.h
+++ b/include/configs/versatile.h
@@ -76,7 +76,6 @@
  */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Hardware drivers
diff --git a/include/configs/virtlab2.h b/include/configs/virtlab2.h
index d98fc20..466d930 100644
--- a/include/configs/virtlab2.h
+++ b/include/configs/virtlab2.h
@@ -177,8 +177,7 @@
  */
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_IMMR
 #define	CONFIG_SYS_INIT_RAM_SIZE	0x2F00	/* Size of used area in DPRAM	*/
-#define	CONFIG_SYS_GBL_DATA_SIZE	64  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define	CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/vision2.h b/include/configs/vision2.h
index 7bc6318..1d97193 100644
--- a/include/configs/vision2.h
+++ b/include/configs/vision2.h
@@ -46,7 +46,6 @@
 #define CONFIG_SYS_MALLOC_LEN		(2048 * 1024)
 
 /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 
 /*
  * Hardware drivers
@@ -194,7 +193,7 @@
 #ifndef CONFIG_SYS_ARM_WITHOUT_RELOC
 #define CONFIG_SYS_INIT_RAM_SIZE		(64 * 1024)
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					CONFIG_SYS_GBL_DATA_SIZE)
+					GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_INIT_RAM_ADDR + \
 					CONFIG_SYS_GBL_DATA_OFFSET)
 #undef CONFIG_SKIP_RELOCATE_UBOOT
diff --git a/include/configs/vme8349.h b/include/configs/vme8349.h
index 81c7489..d153762 100644
--- a/include/configs/vme8349.h
+++ b/include/configs/vme8349.h
@@ -163,9 +163,8 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xF7000000	/* Initial RAM addr */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x1000		/* size */
 
-#define CONFIG_SYS_GBL_DATA_SIZE	0x100		/* size init data */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - \
-					 CONFIG_SYS_GBL_DATA_SIZE)
+					 GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB */
diff --git a/include/configs/voiceblue.h b/include/configs/voiceblue.h
index d46717c..c258030 100644
--- a/include/configs/voiceblue.h
+++ b/include/configs/voiceblue.h
@@ -71,7 +71,6 @@
 /*
  * Size of malloc() pool and stack
  */
-#define CONFIG_SYS_GBL_DATA_SIZE	128
 #define CONFIG_SYS_MALLOC_LEN		(4 * 1024 * 1024)
 #define CONFIG_STACKSIZE		(1 * 1024 * 1024)
 
diff --git a/include/configs/vpac270.h b/include/configs/vpac270.h
index 3107014..35afcd3 100644
--- a/include/configs/vpac270.h
+++ b/include/configs/vpac270.h
@@ -34,7 +34,6 @@
  */
 #define	CONFIG_ENV_OVERWRITE
 #define	CONFIG_SYS_MALLOC_LEN		(128*1024)
-#define	CONFIG_SYS_GBL_DATA_SIZE	128
 #define	CONFIG_ARCH_CPU_INIT
 #define	CONFIG_BOOTCOMMAND						\
 	"if mmc init && fatload mmc 0 0xa4000000 uImage; then "		\
@@ -185,7 +184,7 @@
 #define	CONFIG_SYS_IPL_LOAD_ADDR	(0x5c000000)
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define	CONFIG_SYS_INIT_SP_ADDR		\
-	(PHYS_SDRAM_1 + CONFIG_SYS_GBL_DATA_SIZE + 2048)
+	(PHYS_SDRAM_1 + GENERATED_GBL_DATA_SIZE + 2048)
 
 /*
  * NOR FLASH
diff --git a/include/configs/walnut.h b/include/configs/walnut.h
index 6e063f5..d10f748 100644
--- a/include/configs/walnut.h
+++ b/include/configs/walnut.h
@@ -218,8 +218,7 @@
 
 #define CONFIG_SYS_INIT_RAM_ADDR	0x40000000  /* inside of SDRAM			   */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000	/* Size of used area in RAM	       */
-#define CONFIG_SYS_GBL_DATA_SIZE      128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET    (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/xaeniax.h b/include/configs/xaeniax.h
index 18b68fa..a75c426 100644
--- a/include/configs/xaeniax.h
+++ b/include/configs/xaeniax.h
@@ -115,7 +115,6 @@
  * used for the RAM copy of the uboot code
  */
 #define CONFIG_SYS_MALLOC_LEN	    (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Miscellaneous configurable options
@@ -169,7 +168,7 @@
 #define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * FLASH and environment organization
diff --git a/include/configs/xilinx-ppc.h b/include/configs/xilinx-ppc.h
index d377848..2422c0b 100644
--- a/include/configs/xilinx-ppc.h
+++ b/include/configs/xilinx-ppc.h
@@ -92,9 +92,8 @@
 /*Stack*/
 #define CONFIG_SYS_INIT_RAM_ADDR	0x800000/* Initial RAM address    */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x2000	/* Size of used area in RAM  */
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data   */
 #define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE \
-				- CONFIG_SYS_GBL_DATA_SIZE)
+				- GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 /*Speed*/
 #define CONFIG_SYS_CLK_FREQ	XPAR_CORE_CLOCK_FREQ_HZ
diff --git a/include/configs/xm250.h b/include/configs/xm250.h
index ea52454..497cb91 100644
--- a/include/configs/xm250.h
+++ b/include/configs/xm250.h
@@ -46,7 +46,6 @@
  *
  */
 #define CONFIG_SYS_MALLOC_LEN		(256*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -176,7 +175,7 @@
 #define CONFIG_SYS_FLASH_BASE		PHYS_FLASH_1
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * FLASH and environment organization
diff --git a/include/configs/xpedite1000.h b/include/configs/xpedite1000.h
index 9103b6a..cd7148d 100644
--- a/include/configs/xpedite1000.h
+++ b/include/configs/xpedite1000.h
@@ -103,8 +103,7 @@ extern void out32(unsigned int, unsigned long);
 #define CONFIG_SYS_OCM_DATA_ADDR	CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE	/* Initial RAM address */
 #define CONFIG_SYS_INIT_RAM_SIZE		0x2000	/* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 #define CONFIG_SYS_MONITOR_LEN	(512 * 1024)	/* Reserve 512 KB for Mon */
diff --git a/include/configs/xpedite517x.h b/include/configs/xpedite517x.h
index a4e485c..cb83a64 100644
--- a/include/configs/xpedite517x.h
+++ b/include/configs/xpedite517x.h
@@ -220,8 +220,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe0000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x00004000
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
diff --git a/include/configs/xpedite520x.h b/include/configs/xpedite520x.h
index eb73fa8..b6b391f 100644
--- a/include/configs/xpedite520x.h
+++ b/include/configs/xpedite520x.h
@@ -188,8 +188,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe0000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x4000
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
diff --git a/include/configs/xpedite537x.h b/include/configs/xpedite537x.h
index dd8d226..e0a1fa4 100644
--- a/include/configs/xpedite537x.h
+++ b/include/configs/xpedite537x.h
@@ -226,8 +226,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe0000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x00004000
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
diff --git a/include/configs/xpedite550x.h b/include/configs/xpedite550x.h
index 3c6bf5c..42d1f69 100644
--- a/include/configs/xpedite550x.h
+++ b/include/configs/xpedite550x.h
@@ -216,8 +216,7 @@ extern unsigned long get_board_ddr_clk(unsigned long dummy);
 #define CONFIG_SYS_INIT_RAM_ADDR	0xe0000000
 #define CONFIG_SYS_INIT_RAM_SIZE		0x00004000
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* num bytes initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 #define CONFIG_SYS_MONITOR_LEN		(512 * 1024)	/* Reserve 512 KB for Mon */
diff --git a/include/configs/yosemite.h b/include/configs/yosemite.h
index 85b88c8..0cbef6f 100644
--- a/include/configs/yosemite.h
+++ b/include/configs/yosemite.h
@@ -78,8 +78,7 @@
 #define CONFIG_SYS_INIT_RAM_DCACHE	1		/* d-cache as init ram	*/
 #define CONFIG_SYS_INIT_RAM_ADDR	0x70000000		/* DCache       */
 #define CONFIG_SYS_INIT_RAM_SIZE	(4 << 10)
-#define CONFIG_SYS_GBL_DATA_SIZE	256			/* num bytes initial data*/
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	CONFIG_SYS_GBL_DATA_OFFSET
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/yucca.h b/include/configs/yucca.h
index 55a364c..fb684b5 100644
--- a/include/configs/yucca.h
+++ b/include/configs/yucca.h
@@ -98,9 +98,8 @@
 #define CONFIG_SYS_OCM_DATA_ADDR	CONFIG_SYS_ISRAM_BASE
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_ISRAM_BASE	/* Initial RAM address	*/
 #define CONFIG_SYS_INIT_RAM_SIZE	0x2000		/* Size of used area in RAM */
-#define CONFIG_SYS_GBL_DATA_SIZE	128		/* num bytes initial data */
 
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 0x4)
 
 /*-----------------------------------------------------------------------
diff --git a/include/configs/zeus.h b/include/configs/zeus.h
index d24ea0b..f9a6b93 100644
--- a/include/configs/zeus.h
+++ b/include/configs/zeus.h
@@ -255,8 +255,7 @@
 #define CONFIG_SYS_INIT_RAM_ADDR	CONFIG_SYS_OCM_DATA_ADDR /* inside of OCM		*/
 #define CONFIG_SYS_INIT_RAM_SIZE	CONFIG_SYS_OCM_DATA_SIZE /* Size of used area in RAM	*/
 
-#define CONFIG_SYS_GBL_DATA_SIZE	128  /* size in bytes reserved for initial data */
-#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - CONFIG_SYS_GBL_DATA_SIZE)
+#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 /* reserve some memory for POST and BOOT limit info */
 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_GBL_DATA_OFFSET - 16)
 
diff --git a/include/configs/zipitz2.h b/include/configs/zipitz2.h
index 48537e3..a8b88da 100644
--- a/include/configs/zipitz2.h
+++ b/include/configs/zipitz2.h
@@ -43,7 +43,6 @@
 #define CONFIG_ENV_SIZE			0x20000
 
 #define	CONFIG_SYS_MALLOC_LEN		(128*1024)
-#define	CONFIG_SYS_GBL_DATA_SIZE	512
 #define	CONFIG_ARCH_CPU_INIT
 
 #define	CONFIG_BOOTCOMMAND						\
@@ -178,7 +177,7 @@ unsigned char zipitz2_spi_read(void);
 #define	CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_DRAM_BASE
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1 + 2048)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1 + 2048)
 
 /*
  * NOR FLASH
diff --git a/include/configs/zylonite.h b/include/configs/zylonite.h
index c33ca2d..4ecef94 100644
--- a/include/configs/zylonite.h
+++ b/include/configs/zylonite.h
@@ -55,7 +55,6 @@
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN	    (CONFIG_ENV_SIZE + 128*1024)
-#define CONFIG_SYS_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
  * Hardware drivers
@@ -191,7 +190,7 @@
 #undef CONFIG_SYS_SKIP_DRAM_SCRUB
 
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
-#define	CONFIG_SYS_INIT_SP_ADDR		(CONFIG_SYS_GBL_DATA_SIZE + PHYS_SDRAM_1)
+#define	CONFIG_SYS_INIT_SP_ADDR		(GENERATED_GBL_DATA_SIZE + PHYS_SDRAM_1)
 
 /*
  * NAND Flash
diff --git a/lib/asm-offsets.c b/lib/asm-offsets.c
index 4eb6174..f379e6b 100644
--- a/lib/asm-offsets.c
+++ b/lib/asm-offsets.c
@@ -21,5 +21,7 @@
 
 int main(void)
 {
+	DEFINE(GENERATED_GBL_DATA_SIZE, sizeof(struct global_data));
+
 	return 0;
 }
-- 
1.7.2.3



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