\r
global ASM_PFX(gcSmiHandlerTemplate)\r
global ASM_PFX(gcSmiHandlerSize)\r
-global ASM_PFX(gSmiCr3)\r
-global ASM_PFX(gSmiStack)\r
+global ASM_PFX(gPatchSmiCr3)\r
+global ASM_PFX(gPatchSmiStack)\r
global ASM_PFX(gPatchSmbase)\r
-global ASM_PFX(mXdSupported)\r
+extern ASM_PFX(mXdSupported)\r
+global ASM_PFX(gPatchXdSupported)\r
extern ASM_PFX(gSmiHandlerIdtr)\r
\r
SECTION .text\r
o16 mov fs, ax\r
o16 mov gs, ax\r
o16 mov ss, ax\r
- DB 0xbc ; mov esp, imm32\r
-ASM_PFX(gSmiStack): DD 0\r
+ mov esp, strict dword 0 ; source operand will be patched\r
+ASM_PFX(gPatchSmiStack):\r
mov eax, ASM_PFX(gSmiHandlerIdtr)\r
lidt [eax]\r
jmp ProtFlatMode\r
\r
ProtFlatMode:\r
- DB 0xb8 ; mov eax, imm32\r
-ASM_PFX(gSmiCr3): DD 0\r
+ mov eax, strict dword 0 ; source operand will be patched\r
+ASM_PFX(gPatchSmiCr3):\r
mov cr3, eax\r
;\r
; Need to test for CR4 specific bit support\r
.6:\r
\r
; enable NXE if supported\r
- DB 0b0h ; mov al, imm8\r
-ASM_PFX(mXdSupported): DB 1\r
+ mov al, strict byte 1 ; source operand may be patched\r
+ASM_PFX(gPatchXdSupported):\r
cmp al, 0\r
jz @SkipXd\r
;\r