[U-Boot] [PATCH] Rename TEXT_BASE: fix merge conflicts
Wolfgang Denk
wd at denx.de
Mon Oct 18 23:49:56 CEST 2010
Commit 14d0a02a "Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE" missed a
few places, especially for boards that were added inbetween. Fix the
remaining issues.
Signed-off-by: Wolfgang Denk <wd at denx.de>
---
board/a4m072/config.mk | 39 ---------------------------------------
board/eNET/u-boot.lds | 8 ++++----
doc/README.arm-relocation | 10 +++++-----
include/configs/a4m072.h | 6 ++++--
nand_spl/nand_boot.c | 3 ++-
nand_spl/nand_boot_fsl_nfc.c | 3 ++-
6 files changed, 17 insertions(+), 52 deletions(-)
delete mode 100644 board/a4m072/config.mk
diff --git a/board/a4m072/config.mk b/board/a4m072/config.mk
deleted file mode 100644
index c6ba51d..0000000
--- a/board/a4m072/config.mk
+++ /dev/null
@@ -1,39 +0,0 @@
-#
-# (C) Copyright 2003
-# Wolfgang Denk, DENX Software Engineering, wd at denx.de.
-#
-# See file CREDITS for list of people who contributed to this
-# project.
-#
-# This program is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public License as
-# published by the Free Software Foundation; either version 2 of
-# the License, or (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-# MA 02111-1307 USA
-#
-
-#
-# a4m072 board:
-#
-# Valid values for TEXT_BASE is:
-#
-# 0xFE000000 boot low
-#
-
-sinclude $(OBJTREE)/board/$(BOARDDIR)/config.tmp
-
-ifndef TEXT_BASE
-## Standard: boot low
-TEXT_BASE = 0xFE000000
-endif
-
-PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -I$(TOPDIR)/board
diff --git a/board/eNET/u-boot.lds b/board/eNET/u-boot.lds
index b414079..3eeb2a2 100644
--- a/board/eNET/u-boot.lds
+++ b/board/eNET/u-boot.lds
@@ -27,7 +27,7 @@ ENTRY(_start)
SECTIONS
{
- . = TEXT_BASE; /* Location of bootcode in flash */
+ . = CONFIG_SYS_TEXT_BASE; /* Location of bootcode in flash */
__text_start = .;
.text : { *(.text*); }
@@ -94,11 +94,11 @@ SECTIONS
* The fff0 offset of resetvec is important, however.
*/
. = 0xfffffe00;
- .start32 : AT (TEXT_BASE + 0x3fe00) { KEEP(*(.start32)); }
+ .start32 : AT (CONFIG_SYS_TEXT_BASE + 0x3fe00) { KEEP(*(.start32)); }
. = 0xf800;
- .start16 : AT (TEXT_BASE + 0x3f800) { KEEP(*(.start16)); }
+ .start16 : AT (CONFIG_SYS_TEXT_BASE + 0x3f800) { KEEP(*(.start16)); }
. = 0xfff0;
- .resetvec : AT (TEXT_BASE + 0x3fff0) { KEEP(*(.resetvec)); }
+ .resetvec : AT (CONFIG_SYS_TEXT_BASE + 0x3fff0) { KEEP(*(.resetvec)); }
}
diff --git a/doc/README.arm-relocation b/doc/README.arm-relocation
index 4ab3c7c..e9fe999 100644
--- a/doc/README.arm-relocation
+++ b/doc/README.arm-relocation
@@ -92,11 +92,11 @@ Relocation with NAND_SPL (example for the tx25):
the "real" u-boot to CONFIG_SYS_NAND_U_BOOT_DST and starts execution
@CONFIG_SYS_NAND_U_BOOT_START
-- This u-boot does no ram int, nor cpu register setup. Just looks
- where it have to relocate and relocate itself to this address.
- If relocate address = CONFIG_SYS_TEXT_BASE(not the same, as the TEXT_BASE
- from the nand_spl code), no need to copy, just go on with bss clear
- and jump to board_init_r.
+- This u-boot does no RAM init, nor CPU register setup. Just look
+ where it has to copy and relocate itself to this address. If
+ relocate address = CONFIG_SYS_TEXT_BASE (not the same, as the
+ CONFIG_SYS_TEXT_BASE from the nand_spl code), then there is no need
+ to copy, just go on with bss clear and jump to board_init_r.
-------------------------------------------------------------------------------------
diff --git a/include/configs/a4m072.h b/include/configs/a4m072.h
index 6dcebe6..24a04eb 100644
--- a/include/configs/a4m072.h
+++ b/include/configs/a4m072.h
@@ -37,6 +37,8 @@
#define CONFIG_A4M072 1 /* ... on A4M072 board */
#define CONFIG_MPC5200_DDR 1 /* ... use DDR RAM */
+#define CONFIG_SYS_TEXT_BASE 0xFE000000
+
#define CONFIG_MISC_INIT_R
#define CONFIG_SYS_MPC5XXX_CLKIN 33000000 /* ... running at 33.000000MHz */
@@ -125,7 +127,7 @@
#define CONFIG_CMD_PCI
#endif
-#if (TEXT_BASE == 0xFE000000) /* Boot low with 32 MB Flash */
+#if (CONFIG_SYS_TEXT_BASE == 0xFE000000) /* Boot low with 32 MB Flash */
#define CONFIG_SYS_LOWBOOT 1
#define CONFIG_SYS_LOWBOOT32 1
#endif
@@ -238,7 +240,7 @@
#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET
-#define CONFIG_SYS_MONITOR_BASE TEXT_BASE
+#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
#if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
# define CONFIG_SYS_RAMBOOT 1
#endif
diff --git a/nand_spl/nand_boot.c b/nand_spl/nand_boot.c
index 4d6db14..ccd0af2 100644
--- a/nand_spl/nand_boot.c
+++ b/nand_spl/nand_boot.c
@@ -224,7 +224,8 @@ static int nand_load(struct mtd_info *mtd, unsigned int offs,
#if defined(CONFIG_ARM) && !defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
void board_init_f (ulong bootflag)
{
- relocate_code (CONFIG_SYS_TEXT_BASE - TOTAL_MALLOC_LEN, NULL, TEXT_BASE);
+ relocate_code (CONFIG_SYS_TEXT_BASE - TOTAL_MALLOC_LEN, NULL,
+ CONFIG_SYS_TEXT_BASE);
}
#endif
diff --git a/nand_spl/nand_boot_fsl_nfc.c b/nand_spl/nand_boot_fsl_nfc.c
index 959f162..21ed3fc 100644
--- a/nand_spl/nand_boot_fsl_nfc.c
+++ b/nand_spl/nand_boot_fsl_nfc.c
@@ -266,7 +266,8 @@ static int nand_load(unsigned int from, unsigned int size, unsigned char *buf)
#if defined(CONFIG_ARM) && !defined(CONFIG_SYS_ARM_WITHOUT_RELOC)
void board_init_f (ulong bootflag)
{
- relocate_code (CONFIG_SYS_TEXT_BASE - TOTAL_MALLOC_LEN, NULL, TEXT_BASE);
+ relocate_code (CONFIG_SYS_TEXT_BASE - TOTAL_MALLOC_LEN, NULL,
+ CONFIG_SYS_TEXT_BASE);
}
#endif
--
1.7.2.3
More information about the U-Boot
mailing list