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| author | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2013-02-12 22:22:12 +0100 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2013-02-12 22:22:12 +0100 |
| commit | 3420bf1ca0631ef6347fece1e9f0eb38b1051a98 (patch) | |
| tree | 2c326211983ea8c1edb3bb412a18bd3759412f0a /arch/mips | |
| parent | a52852c5a65fe6636c7408829eced892deefc1de (diff) | |
| download | talos-obmc-uboot-3420bf1ca0631ef6347fece1e9f0eb38b1051a98.tar.gz talos-obmc-uboot-3420bf1ca0631ef6347fece1e9f0eb38b1051a98.zip | |
MIPS: u-boot.lds: introduce symbol __image_copy_end
This symbol is used in later patches as end address
for relocation of the U-Boot image into RAM.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/cpu/u-boot.lds | 2 | ||||
| -rw-r--r-- | arch/mips/include/asm/u-boot-mips.h | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/mips/cpu/u-boot.lds b/arch/mips/cpu/u-boot.lds index 6980b86b9f..7b5fca0963 100644 --- a/arch/mips/cpu/u-boot.lds +++ b/arch/mips/cpu/u-boot.lds @@ -70,6 +70,8 @@ SECTIONS uboot_end_data = .; . = ALIGN(4); + __image_copy_end = .; + .bss : { __bss_start = .; *(.sbss.*) diff --git a/arch/mips/include/asm/u-boot-mips.h b/arch/mips/include/asm/u-boot-mips.h index eda0498734..bfb6a4a43a 100644 --- a/arch/mips/include/asm/u-boot-mips.h +++ b/arch/mips/include/asm/u-boot-mips.h @@ -20,4 +20,10 @@ static inline unsigned long bss_end(void) return (unsigned long) &__bss_end; } +static inline unsigned long image_copy_end(void) +{ + extern ulong __image_copy_end; + return (unsigned long) &__image_copy_end; +} + extern int incaip_set_cpuclk(void); |
