tyler.durden/audk
1
0
Fork 0
mirror of https://github.com/acidanthera/audk.git synced 2025-07-30 00:54:06 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix comments error.

Browse Source 
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: "Yao, Jiewen" <jiewen.yao@intel.com>
Reviewed-by: "Rangarajan, Ravi P" <ravi.p.rangarajan@intel.com>
Reviewed-by: "Ma, Maurice" <maurice.ma@intel.com>


git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16845 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Yao, Jiewen 2015-02-13 01:20:35 +00:00 committed by jyao1
parent 01b699a971
commit 1c54ceb705
2 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
IntelFspPkg/FspSecCore/Ia32/FspApiEntry.asm
View File

@ -57,19 +57,19 @@ DATA_LEN_AT_STACK_TOP EQU (DATA_LEN_OF_PER0 + DATA_LEN_OF_MCUD + 4)
; ;
LOAD_MMX_EXT MACRO ReturnAddress, MmxRegister LOAD_MMX_EXT MACRO ReturnAddress, MmxRegister
mov esi, ReturnAddress mov esi, ReturnAddress
movd MmxRegister, esi ; save ReturnAddress into MM7 movd MmxRegister, esi ; save ReturnAddress into MMX
ENDM ENDM
CALL_MMX_EXT MACRO RoutineLabel, MmxRegister CALL_MMX_EXT MACRO RoutineLabel, MmxRegister
local ReturnAddress local ReturnAddress
mov esi, offset ReturnAddress mov esi, offset ReturnAddress
movd MmxRegister, esi ; save ReturnAddress into MM7 movd MmxRegister, esi ; save ReturnAddress into MMX
jmp RoutineLabel jmp RoutineLabel
ReturnAddress: ReturnAddress:
ENDM ENDM
RET_ESI_EXT MACRO MmxRegister RET_ESI_EXT MACRO MmxRegister
movd esi, MmxRegister ; restore ESP from MM7 movd esi, MmxRegister ; restore ESP from MMX
jmp esi jmp esi
ENDM ENDM
@ -102,15 +102,15 @@ FspSelfCheckDefault ENDP
;------------------------------------------------------------------------------ ;------------------------------------------------------------------------------
SecPlatformInitDefault PROC NEAR PUBLIC SecPlatformInitDefault PROC NEAR PUBLIC
; Inputs: ; Inputs:
; eax -> Return address ; mm7 -> Return address
; Outputs: ; Outputs:
; eax -> 0 - Successful, Non-zero - Failed. ; eax -> 0 - Successful, Non-zero - Failed.
; Register Usage: ; Register Usage:
; eax is cleared and ebp is used for return address. ; eax is cleared and ebp is used for return address.
; All others reserved. ; All others reserved.
; Save return address to EBP ; Save return address to EBP
mov ebp, eax mov ebp, mm7
xor eax, eax xor eax, eax
exit: exit:
@ -382,7 +382,7 @@ TempRamInitApi PROC NEAR PUBLIC
SAVE_REGS SAVE_REGS
; ;
; Save timestamp into XMM4 & XMM5 ; Save timestamp into XMM6
; ;
rdtsc rdtsc
SAVE_EAX SAVE_EAX

6
IntelFspPkg/FspSecCore/Ia32/FspApiEntry.s
View File

@ -207,7 +207,7 @@ FspSelfCheckDefaultExit:
#------------------------------------------------------------------------------ #------------------------------------------------------------------------------
# SecPlatformInitDefault # SecPlatformInitDefault
# Inputs: # Inputs:
# eax -> Return address # mm7 -> Return address
# Outputs: # Outputs:
# eax -> 0 - Successful, Non-zero - Failed. # eax -> 0 - Successful, Non-zero - Failed.
# Register Usage: # Register Usage:
@ -219,7 +219,7 @@ ASM_PFX(SecPlatformInitDefault):
# #
# Save return address to EBP # Save return address to EBP
# #
movl %eax, %ebp movd %mm7, %ebp
xorl %eax, %eax xorl %eax, %eax
SecPlatformInitDefaultExit: SecPlatformInitDefaultExit:
@ -532,7 +532,7 @@ ASM_PFX(TempRamInitApi):
SAVE_REGS SAVE_REGS
# #
# Save timestamp into XMM4 & XMM5 # Save timestamp into XMM6
# #
rdtsc rdtsc
SAVE_EAX SAVE_EAX