diff options
| author |   Greg Ungerer <gerg@snapgear.com> | 2006-06-27 13:27:02 +1000 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-27 18:30:14 -0700 |
| commit | 01f7e67367f75257ea5e8e5a21eddba9fa660f17 (patch) | |
| tree | 14e399438b86a86240c0d374ffb740e25ae9752a /arch/m68knommu | |
| parent | [PATCH] m68knommu: use Kconfig RAM config options in 68360 ROM startup code (diff) | |
| download | linux-dev-01f7e67367f75257ea5e8e5a21eddba9fa660f17.tar.xz linux-dev-01f7e67367f75257ea5e8e5a21eddba9fa660f17.zip | |
[PATCH] m68knommu: use Kconfig RAM config options in 68328 startup code
Switch to using the new RAM Kconfig settings, instead of linker defined
regions in ROM specific 68328 startup code.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/m68knommu')
| -rw-r--r-- | arch/m68knommu/platform/68328/head-rom.S | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/m68knommu/platform/68328/head-rom.S b/arch/m68knommu/platform/68328/head-rom.S index 2b448a297011..234430b9551c 100644 --- a/arch/m68knommu/platform/68328/head-rom.S +++ b/arch/m68knommu/platform/68328/head-rom.S @@ -28,6 +28,8 @@ _ramstart: _ramend: .long 0 +#define RAMEND (CONFIG_RAMBASE + CONFIG_RAMSIZE) + #ifdef CONFIG_INIT_LCD splash_bits: #include "bootlogo.rh" @@ -48,7 +50,7 @@ _stext: movew #0x2700,%sr moveb #0x81, 0xfffffA27 /* LCKCON */ movew #0xff00, 0xfffff412 /* LCD pins */ #endif - moveal #__ramend-CONFIG_MEMORY_RESERVE*0x100000 - 0x10, %sp + moveal #RAMEND-CONFIG_MEMORY_RESERVE*0x100000 - 0x10, %sp movew #32767, %d0 /* PLL settle wait loop */ 1: subq #1, %d0 bne 1b @@ -73,13 +75,13 @@ _stext: movew #0x2700,%sr bhi 1b movel #_sdata, %d0 - movel %d0, _rambase - movel #_ebss, %d0 - movel %d0, _ramstart - movel #__ramend-CONFIG_MEMORY_RESERVE*0x100000, %d0 - movel %d0, _ramend - movel #__ramvec, %d0 - movel %d0, _ramvec + movel %d0, _rambase + movel #_ebss, %d0 + movel %d0, _ramstart + movel #RAMEND-CONFIG_MEMORY_RESERVE*0x100000, %d0 + movel %d0, _ramend + movel #CONFIG_VECTORBASE, %d0 + movel %d0, _ramvec /* * load the current task pointer and stack |