1. Port X64, IPF and EBC arch for BaseLib

2. Port X64 arch codes for BaseMemoryLibRepStr and BaseMemoryLibSee2


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2955 6f19259b-4bc3-4df7-8a09-765794883524

MdePkg/Library/BaseLib/X64/LongJump.asm

@@ -0,0 +1,46 @@
+;------------------------------------------------------------------------------
+;
+; Copyright (c) 2006, Intel Corporation
+; All rights reserved. This program and the accompanying materials
+; are licensed and made available under the terms and conditions of the BSD License
+; which accompanies this distribution.  The full text of the license may be found at
+; http://opensource.org/licenses/bsd-license.php
+;
+; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+;
+; Module Name:
+;
+;   LongJump.Asm
+;
+; Abstract:
+;
+;   Implementation of _LongJump() on x64.
+;
+;------------------------------------------------------------------------------
+
+    .code
+
+;------------------------------------------------------------------------------
+; VOID
+; EFIAPI
+; InternalLongJump (
+;   IN      BASE_LIBRARY_JUMP_BUFFER  *JumpBuffer,
+;   IN      UINTN                     Value
+;   );
+;------------------------------------------------------------------------------
+InternalLongJump    PROC
+    mov     rbx, [rcx]
+    mov     rsp, [rcx + 8]
+    mov     rbp, [rcx + 10h]
+    mov     rdi, [rcx + 18h]
+    mov     rsi, [rcx + 20h]
+    mov     r12, [rcx + 28h]
+    mov     r13, [rcx + 30h]
+    mov     r14, [rcx + 38h]
+    mov     r15, [rcx + 40h]
+    mov     rax, rdx                    ; set return value
+    jmp     qword ptr [rcx + 48h]
+InternalLongJump    ENDP
+
+    END