diff options
Diffstat (limited to 'UefiCpuPkg/PiSmmCpuDxeSmm/Ia32')
| -rw-r--r-- | UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmmInit.nasm | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmmInit.nasm b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmmInit.nasm index 0f62fe4487..f59413d9d4 100644 --- a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmmInit.nasm +++ b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmmInit.nasm @@ -25,7 +25,6 @@ extern ASM_PFX(mSmmRelocationOriginalAddress) global ASM_PFX(gPatchSmmCr3)
global ASM_PFX(gPatchSmmCr4)
global ASM_PFX(gPatchSmmCr0)
-global ASM_PFX(gSmmJmpAddr)
global ASM_PFX(gSmmInitStack)
global ASM_PFX(gcSmiInitGdtr)
global ASM_PFX(gcSmmInitSize)
@@ -64,10 +63,7 @@ ASM_PFX(gPatchSmmCr4): ASM_PFX(gPatchSmmCr0):
mov di, PROTECT_MODE_DS
mov cr0, eax
- DB 0x66, 0xea ; jmp far [ptr48]
-ASM_PFX(gSmmJmpAddr):
- DD @32bit
- DW PROTECT_MODE_CS
+ jmp PROTECT_MODE_CS : dword @32bit
BITS 32
@32bit:
|