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IntelFsp2Pkg: BaseFspDebugLibSerialPort Support for X64

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REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3833
Add BaseFspDebugLibSerialPort Support for X64.

Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Cc: Ted Kuo <ted.kuo@intel.com>
Signed-off-by: Ted Kuo <ted.kuo@intel.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
This commit is contained in:
Kuo, Ted
2022-03-14 10:32:42 +08:00
committed by mergify[bot]
parent 5b56c52b5c
commit 0531f61376
3 changed files with 53 additions and 16 deletions
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25
IntelFsp2Pkg/Library/BaseFspDebugLibSerialPort/X64/FspDebug.nasm Normal file
View File

@@ -0,0 +1,25 @@
;------------------------------------------------------------------------------
;
; Copyright (c) 2022, Intel Corporation. All rights reserved.<BR>
; SPDX-License-Identifier: BSD-2-Clause-Patent
;
; Abstract:
;
; FSP Debug functions
;
;------------------------------------------------------------------------------
SECTION .text
;------------------------------------------------------------------------------
; UINT32 *
; EFIAPI
; GetStackFramePointer (
; VOID
; );
;------------------------------------------------------------------------------
global ASM_PFX(GetStackFramePointer)
ASM_PFX(GetStackFramePointer):
mov rax, rbp
ret