diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/X64')
-rw-r--r-- | MdePkg/Library/BaseLib/X64/Thunk16.nasm | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/MdePkg/Library/BaseLib/X64/Thunk16.nasm b/MdePkg/Library/BaseLib/X64/Thunk16.nasm index 6084fac8c4..7c4a8d3e17 100644 --- a/MdePkg/Library/BaseLib/X64/Thunk16.nasm +++ b/MdePkg/Library/BaseLib/X64/Thunk16.nasm @@ -83,7 +83,11 @@ _BackFromUserCode: BITS 16
push ss
push cs
-o32 call dword .Base ; push eip
+ ;
+ ; Note: We can't use o32 on the next instruction because of a bug
+ ; in NASM 2.09.04 through 2.10rc1.
+ ;
+ call dword .Base ; push eip
.Base:
push dword 0 ; reserved high order 32 bits of EFlags
pushfd
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