tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Resync the GNU assembly to the MASM code. 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@192 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
bbahnsen 2006-05-17 23:30:57 +00:00
parent 88758fe28d
commit 7962c48c97
4 changed files with 138 additions and 153 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
MdePkg/Library/BaseLib/Ia32/DivU64x32.s
View File

@ -19,12 +19,11 @@
# #
#------------------------------------------------------------------------------ #------------------------------------------------------------------------------
.386:
.code:
.global _InternalMathDivU64x32
_InternalMathDivU64x32:
.global _DivU64x32
_DivU64x32:
movl 8(%esp),%eax movl 8(%esp),%eax
movl 12(%esp),%ecx movl 12(%esp),%ecx
xorl %edx,%edx xorl %edx,%edx
@ -34,6 +33,3 @@ _DivU64x32:
divl %ecx divl %ecx
popl %edx popl %edx
ret ret

27
MdePkg/Library/BaseLib/Ia32/LShiftU64.s
View File

@ -19,21 +19,18 @@
# #
#------------------------------------------------------------------------------ #------------------------------------------------------------------------------
.686:
#.MODEL flat,C
.code:
.global _InternalMathLShiftU64
_InternalMathLShiftU64:
movb 12(%esp), %cl
.global _LShiftU64 xorl %eax, %eax
_LShiftU64: movl 4(%esp), %edx
movb 12(%esp),%cl testb $32, %cl
xorl %eax,%eax
movl 4(%esp),%edx
testb $32,%cl
cmovz %edx, %eax cmovz %edx, %eax
cmovz 8(%esp), %edx cmovz 0x8(%esp), %edx
shldl %cl,%eax,%edx shld %cl,%eax,%edx
shll %cl,%eax shl %cl, %eax
ret ret

14
MdePkg/Library/BaseLib/Ia32/MultU64x32.s
View File

@ -19,18 +19,14 @@
# #
#------------------------------------------------------------------------------ #------------------------------------------------------------------------------
.386:
.code:
.global _InternalMathMultU64x32
_InternalMathMultU64x32:
.global _MultU64x32
_MultU64x32:
movl 12(%esp),%ecx movl 12(%esp),%ecx
movl %ecx,%eax movl %ecx,%eax
imull 8(%esp),%ecx imull 8(%esp),%ecx
mull 4(%esp) mull 0x4(%esp)
addl %ecx,%edx addl %ecx,%edx
ret ret

16
MdePkg/Library/BaseLib/Ia32/RShiftU64.s
View File

@ -19,21 +19,17 @@
# #
#------------------------------------------------------------------------------ #------------------------------------------------------------------------------
.686:
.code:
.global InternalMathRShiftU64
_InternalMathRShiftU64:
.global _RShiftU64
_RShiftU64:
movb 12(%esp),%cl movb 12(%esp),%cl
xorl %edx,%edx xorl %edx,%edx
movl 8(%esp),%eax movl 8(%esp),%eax
testb $32,%cl testb $32,%cl
cmovz %eax, %edx cmovz %eax, %edx
cmovz 4(%esp), %eax cmovz 0x4(%esp), %eax
shrdl %cl,%edx,%eax shrdl %cl,%edx,%eax
shrl %cl,%edx shr %cl,%edx
ret ret