diff options
Diffstat (limited to 'UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiException.nasm')
| -rw-r--r-- | UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiException.nasm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiException.nasm b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiException.nasm index fa02c1016c..879fa0ba63 100644 --- a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiException.nasm +++ b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/SmiException.nasm @@ -20,6 +20,7 @@ extern ASM_PFX(FeaturePcdGet (PcdCpuSmmProfileEnable))
extern ASM_PFX(SmiPFHandler)
+extern ASM_PFX(mSetupDebugTrap)
global ASM_PFX(gcSmiIdtr)
global ASM_PFX(gcSmiGdtr)
@@ -673,7 +674,7 @@ o16 mov [ecx + IA32_TSS._SS], ax mov esp, ebp
; Set single step DB# if SMM profile is enabled and page fault exception happens
- cmp byte [dword ASM_PFX(FeaturePcdGet (PcdCpuSmmProfileEnable))], 0
+ cmp byte [dword ASM_PFX(mSetupDebugTrap)], 0
jz @Done2
; Create return context for iretd in stub function
|