diff options
| author | Simon Glass <sjg@chromium.org> | 2013-03-14 06:54:53 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-03-15 16:13:54 -0400 |
| commit | 3929fb0a141530551b3fce15ee08629f80d5ef2a (patch) | |
| tree | 8c3e31e338afb232ac5e404225304c7285136bf4 /arch/powerpc/cpu/mpc5xxx | |
| parent | 69d59b47ad408d9961b850f23e59a93fdeb71df8 (diff) | |
| download | u-boot-imx-3929fb0a141530551b3fce15ee08629f80d5ef2a.zip u-boot-imx-3929fb0a141530551b3fce15ee08629f80d5ef2a.tar.gz u-boot-imx-3929fb0a141530551b3fce15ee08629f80d5ef2a.tar.bz2 | |
Replace __bss_end__ with __bss_end
Note this is a tree-wide change affecting multiple architectures.
At present we use __bss_start, but mostly __bss_end__. This seems
inconsistent and in a number of places __bss_end is used instead.
Change to use __bss_end for the BSS end symbol throughout U-Boot. This
makes it possible to use the asm-generic/sections.h file on all
archs.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/powerpc/cpu/mpc5xxx')
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/spl_boot.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/start.S | 4 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds | 2 | ||||
| -rw-r--r-- | arch/powerpc/cpu/mpc5xxx/u-boot.lds | 2 |
5 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/cpu/mpc5xxx/spl_boot.c b/arch/powerpc/cpu/mpc5xxx/spl_boot.c index 080bd58..35611cc 100644 --- a/arch/powerpc/cpu/mpc5xxx/spl_boot.c +++ b/arch/powerpc/cpu/mpc5xxx/spl_boot.c @@ -76,7 +76,7 @@ void board_init_f(ulong bootflag) initdram(0); /* Clear bss */ - memset(__bss_start, '\0', __bss_end__ - __bss_start); + memset(__bss_start, '\0', __bss_end - __bss_start); /* * Call board_init_r() (SPL framework version) to load and boot diff --git a/arch/powerpc/cpu/mpc5xxx/start.S b/arch/powerpc/cpu/mpc5xxx/start.S index ad5bc0a..2b6a800 100644 --- a/arch/powerpc/cpu/mpc5xxx/start.S +++ b/arch/powerpc/cpu/mpc5xxx/start.S @@ -66,7 +66,7 @@ GOT_ENTRY(transfer_to_handler) GOT_ENTRY(__init_end) - GOT_ENTRY(__bss_end__) + GOT_ENTRY(__bss_end) GOT_ENTRY(__bss_start) END_GOT #endif @@ -694,7 +694,7 @@ clear_bss: * Now clear BSS segment */ lwz r3,GOT(__bss_start) - lwz r4,GOT(__bss_end__) + lwz r4,GOT(__bss_end) cmplw 0, r3, r4 beq 6f diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds b/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds index ac7844d..bc59fad 100644 --- a/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds +++ b/arch/powerpc/cpu/mpc5xxx/u-boot-customlayout.lds @@ -91,6 +91,6 @@ SECTIONS *(COMMON) . = ALIGN(4); } - __bss_end__ = . ; + __bss_end = . ; PROVIDE (end = .); } diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds b/arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds index cab9b92..0500739 100644 --- a/arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds +++ b/arch/powerpc/cpu/mpc5xxx/u-boot-spl.lds @@ -52,6 +52,6 @@ SECTIONS __bss_start = .; *(.bss*) . = ALIGN(4); - __bss_end__ = .; + __bss_end = .; } > sdram } diff --git a/arch/powerpc/cpu/mpc5xxx/u-boot.lds b/arch/powerpc/cpu/mpc5xxx/u-boot.lds index 1f46ead..d179dbc 100644 --- a/arch/powerpc/cpu/mpc5xxx/u-boot.lds +++ b/arch/powerpc/cpu/mpc5xxx/u-boot.lds @@ -87,6 +87,6 @@ SECTIONS *(.sbss*) . = ALIGN(4); } - __bss_end__ = . ; + __bss_end = . ; PROVIDE (end = .); } |