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Fix bug that home addresses for register parameters must be allocated for calling C function from X64 assembly code to follow x64 calling convention.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9303 6f19259b-4bc3-4df7-8a09-765794883524
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rsun3
2009-09-22 09:19:59 +00:00
parent 60bd4ccd45
commit 82dae5efb3
3 changed files with 4 additions and 0 deletions
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OvmfPkg/Sec/X64/SecEntry.S
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@@ -55,5 +55,6 @@ ASM_PFX(_ModuleEntryPoint):
movq %rsi, %rdx
movq %rdi, %r8
movq %rsp, %r9
subq $0x20, %rsp
call ASM_PFX(SecCoreStartupWithStack)