Fix FSP GCC error on FspApiCallingCheck().
Add comment for ASM.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: "Yao, Jiewen" <Jiewen.Yao@intel.com>
Reviewed-by: "Mudusuru, Giri P" <giri.p.mudusuru@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17281 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.asm b/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.asm
index a01b3c2..a0c9b1e 100644
--- a/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.asm
+++ b/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.asm
@@ -489,8 +489,8 @@
; Verify the calling condition
;
pushad
- push [esp + 4 * 8 + 4]
- push eax
+ push [esp + 4 * 8 + 4] ; push ApiParam
+ push eax ; push ApiIdx
call FspApiCallingCheck
add esp, 8
cmp eax, 0
diff --git a/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.s b/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.s
index e7b82d5..8f4093c 100644
--- a/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.s
+++ b/IntelFspPkg/FspSecCore/Ia32/FspApiEntry.s
@@ -703,9 +703,10 @@
# Verify the calling condition
#
pushal
- pushl %eax
+ pushl 36(%esp) #push ApiParam [esp + 4 * 8 + 4]
+ pushl %eax #push ApiIdx
call ASM_PFX(FspApiCallingCheck)
- addl $0x04, %esp
+ addl $0x08, %esp
cmpl $0x00, %eax
jz FspApiCommonL1
movl %eax, 0x1C(%esp) # mov dword ptr [esp + 4 * 7], eax