[U-Boot] [PATCH v2 1/4] cam_enc_4xx: fix CONFIG_SPL_MAX_SIZE semantics
Albert ARIBAUD
albert.u.boot at aribaud.net
Wed Apr 10 01:14:52 CEST 2013
CONFIG_SPL_MAX_SIZE wrongly included BSS size.
Split 12K max size between 10K image (text,rodata,data)
and 2K BSS based on sizes reported for current build:
text data bss
9073 840 500
Signed-off-by: Albert ARIBAUD <albert.u.boot at aribaud.net>
---
Changes in v2:
- brought back total size to 12K
board/ait/cam_enc_4xx/u-boot-spl.lds | 2 +-
include/configs/cam_enc_4xx.h | 4 +++-
2 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/board/ait/cam_enc_4xx/u-boot-spl.lds b/board/ait/cam_enc_4xx/u-boot-spl.lds
index dd9d52d..25625dc 100644
--- a/board/ait/cam_enc_4xx/u-boot-spl.lds
+++ b/board/ait/cam_enc_4xx/u-boot-spl.lds
@@ -25,7 +25,7 @@
*/
MEMORY { .sram : ORIGIN = CONFIG_SPL_TEXT_BASE,\
- LENGTH = CONFIG_SPL_MAX_SIZE }
+ LENGTH = (CONFIG_SPL_MAX_SIZE + CONFIG_SPL_BSS_MAX_SIZE) }
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
diff --git a/include/configs/cam_enc_4xx.h b/include/configs/cam_enc_4xx.h
index 56528dd..b73b72c 100644
--- a/include/configs/cam_enc_4xx.h
+++ b/include/configs/cam_enc_4xx.h
@@ -230,7 +230,9 @@
#define CONFIG_SPL_STACK (0x00010000 + 0x7f00)
#define CONFIG_SPL_TEXT_BASE 0x00000020 /*CONFIG_SYS_SRAM_START*/
-#define CONFIG_SPL_MAX_SIZE 12320
+/* SPL total size is 12K -- but --pad-to requires a single decimal number */
+#define CONFIG_SPL_MAX_SIZE 10240
+#define CONFIG_SPL_BSS_MAX_SIZE (2*1024)
#ifndef CONFIG_SPL_BUILD
#define CONFIG_SYS_TEXT_BASE 0x81080000
--
1.7.10.4
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