1. Advance IP in case of Break(3) in breakpoint exception
2. Add stack management algorithm to avoid pool allocation during EBC instruction interpretation. 3. Add multi EBC image support. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2519 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
@@ -10,18 +10,34 @@
|
||||
#* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||||
#*
|
||||
#****************************************************************************
|
||||
.globl ASM_PFX(CopyMem)
|
||||
|
||||
.globl ASM_PFX(EbcLLCALLEXNative)
|
||||
ASM_PFX(EbcLLCALLEXNative):
|
||||
push %ebp
|
||||
mov %esp,%ebp
|
||||
mov 0x8(%esp),%ecx
|
||||
mov 0xc(%esp),%eax
|
||||
mov %eax,%esp
|
||||
call *%ecx
|
||||
mov %ebp,%esp
|
||||
mov %ebp,%esp
|
||||
pop %ebp
|
||||
ret
|
||||
push %ebp
|
||||
push %ebx
|
||||
mov %esp,%ebp
|
||||
mov 0xc(%esp),%ecx
|
||||
mov 0x14(%esp),%eax
|
||||
mov 0x10(%esp),%edx
|
||||
sub %edx,%eax
|
||||
sub %eax,%esp
|
||||
mov %esp,%ebx
|
||||
push %ecx
|
||||
push %eax
|
||||
push %edx
|
||||
push %ebx
|
||||
call ASM_PFX(CopyMem)
|
||||
pop %eax
|
||||
pop %eax
|
||||
pop %eax
|
||||
pop %ecx
|
||||
call *%ecx
|
||||
mov %ebp,%esp
|
||||
mov %ebp,%esp
|
||||
pop %ebx
|
||||
pop %ebp
|
||||
ret
|
||||
|
||||
.globl ASM_PFX(EbcLLGetEbcEntryPoint)
|
||||
ASM_PFX(EbcLLGetEbcEntryPoint):
|
||||
|
Reference in New Issue
Block a user