diff options
Diffstat (limited to 'UefiCpuPkg/CpuMpPei/Ia32')
| -rw-r--r-- | UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.asm | 16 | ||||
| -rw-r--r-- | UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.nasm | 16 |
2 files changed, 32 insertions, 0 deletions
diff --git a/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.asm b/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.asm index 4dc7191b80..9861472509 100644 --- a/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.asm +++ b/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.asm @@ -144,6 +144,22 @@ CProcedureInvoke: RendezvousFunnelProc ENDP RendezvousFunnelProcEnd:: +;------------------------------------------------------------------------------------- +; AsmGetAddressMap (&AddressMap); +;------------------------------------------------------------------------------------- +AsmGetAddressMap PROC near C PUBLIC + pushad + mov ebp,esp + + mov ebx, dword ptr [ebp+24h] + mov dword ptr [ebx], RendezvousFunnelProcStart + mov dword ptr [ebx + 4h], Flat32Start - RendezvousFunnelProcStart + mov dword ptr [ebx + 8h], 0 + mov dword ptr [ebx + 0ch], RendezvousFunnelProcEnd - RendezvousFunnelProcStart + + popad + ret +AsmGetAddressMap ENDP AsmInitializeGdt PROC near C PUBLIC push ebp diff --git a/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.nasm b/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.nasm index 4a1aa71b8d..a3c4ae9e58 100644 --- a/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.nasm +++ b/UefiCpuPkg/CpuMpPei/Ia32/MpFuncs.nasm @@ -132,6 +132,22 @@ CProcedureInvoke: jmp $ ; never reach here RendezvousFunnelProcEnd: +;------------------------------------------------------------------------------------- +; AsmGetAddressMap (&AddressMap); +;------------------------------------------------------------------------------------- +global ASM_PFX(AsmGetAddressMap) +ASM_PFX(AsmGetAddressMap): + pushad + mov ebp,esp + + mov ebx, [ebp + 24h] + mov dword [ebx], RendezvousFunnelProcStart + mov dword [ebx + 4h], Flat32Start - RendezvousFunnelProcStart + mov dword [ebx + 8h], 0 + mov dword [ebx + 0ch], RendezvousFunnelProcEnd - RendezvousFunnelProcStart + + popad + ret global ASM_PFX(AsmInitializeGdt) ASM_PFX(AsmInitializeGdt): |