GNUBoot
/
coreboot-kgpe-d16
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

consistently use decimal for the register offsets, and fix comment typos. 

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5582 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer 2010-05-23 11:08:37 +00:00 committed by Stefan Reinauer
parent ae3f4b5725
commit 8f296e8456
1 changed files with 18 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
src/devices/oprom/x86_asm.S
View File

@ -59,12 +59,12 @@ __stack = RELOCATED(.)
/* Register store for realmode_call and realmode_interrupt */
__registers = RELOCATED(.)
.long 0 /* 0x00 - EAX */
.long 0 /* 0x04 - EBX */
.long 0 /* 0x08 - ECX */
.long 0 /* 0x0c - EDX */
.long 0 /* 0x10 - EDI */
.long 0 /* 0x14 - ESI */
.long 0 /* 0 - EAX */
.long 0 /* 4 - EBX */
.long 0 /* 8 - ECX */
.long 0 /* 12 - EDX */
.long 0 /* 16 - ESI */
.long 0 /* 20 - EDI */
.code32
.globl __realmode_call
@ -89,17 +89,17 @@ __realmode_call = RELOCATED(.)
/* initial register values */
movl 40(%ebp), %eax
movl %eax, __registers + 0x00 /* eax */
movl %eax, __registers + 0 /* eax */
movl 44(%ebp), %eax
movl %eax, __registers + 0x04 /* ebx */
movl %eax, __registers + 4 /* ebx */
movl 48(%ebp), %eax
movl %eax, __registers + 0x08 /* ecx */
movl %eax, __registers + 8 /* ecx */
movl 52(%ebp), %eax
movl %eax, __registers + 0x0c /* edx */
movl %eax, __registers + 12 /* edx */
movl 56(%ebp), %eax
movl %eax, __registers + 0x10 /* esi */
movl %eax, __registers + 16 /* esi */
movl 60(%ebp), %eax
movl %eax, __registers + 0x14 /* esi */
movl %eax, __registers + 20 /* edi */
/* Activate the right segment descriptor real mode. */
ljmp $0x28, $RELOCATED(1f)
@ -210,17 +210,17 @@ __realmode_interrupt = RELOCATED(.)
/* initial register values */
movl 40(%ebp), %eax
movl %eax, __registers + 0x00 /* eax */
movl %eax, __registers + 0 /* eax */
movl 44(%ebp), %eax
movl %eax, __registers + 0x04 /* ebx */
movl %eax, __registers + 4 /* ebx */
movl 48(%ebp), %eax
movl %eax, __registers + 0x08 /* ecx */
movl %eax, __registers + 8 /* ecx */
movl 52(%ebp), %eax
movl %eax, __registers + 0x0c /* edx */
movl %eax, __registers + 12 /* edx */
movl 56(%ebp), %eax
movl %eax, __registers + 0x10 /* esi */
movl %eax, __registers + 16 /* esi */
movl 60(%ebp), %eax
movl %eax, __registers + 0x14 /* esi */
movl %eax, __registers + 20 /* edi */
/* This configures CS properly for real mode. */
ljmp $0x28, $RELOCATED(1f)