EdkCompatibilityPkg: Remove EdkCompatibilityPkg

[mirror_edk2.git] / EdkCompatibilityPkg / Foundation / Library / CompilerStub / X64 / memcpyRep1.asm

diff --git a/EdkCompatibilityPkg/Foundation/Library/CompilerStub/X64/memcpyRep1.asm b/EdkCompatibilityPkg/Foundation/Library/CompilerStub/X64/memcpyRep1.asm
deleted file mode 100644 (file)
index d17cec9..0000000
--- a/EdkCompatibilityPkg/Foundation/Library/CompilerStub/X64/memcpyRep1.asm
+++ /dev/null
@@ -1,59 +0,0 @@
-;------------------------------------------------------------------------------\r
-;\r
-; Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>\r
-; This program and the accompanying materials\r
-; are licensed and made available under the terms and conditions of the BSD License\r
-; which accompanies this distribution.  The full text of the license may be found at\r
-; http://opensource.org/licenses/bsd-license.php\r
-;\r
-; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-;\r
-; Module Name:\r
-;\r
-;   memcpyRep1.asm\r
-;\r
-; Abstract:\r
-;\r
-;   CopyMem function\r
-;\r
-; Notes:\r
-;\r
-;------------------------------------------------------------------------------\r
-\r
-    .code\r
-\r
-;------------------------------------------------------------------------------\r
-; VOID\r
-; memcpy (\r
-;   OUT     VOID                      *Destination,\r
-;   IN      VOID                      *Source,\r
-;   IN      UINTN                     Count\r
-;   );\r
-;------------------------------------------------------------------------------\r
-memcpy  PROC    USES    rsi rdi\r
-    mov     rax, rcx\r
-    cmp     rdx, rcx                    ; if Source == Destination, do nothing\r
-    je      @CopyMemDone\r
-    cmp     r8, 0                       ; if Count == 0, do nothing\r
-    je      @CopyMemDone\r
-    mov     rsi, rdx                    ; rsi <- Source\r
-    mov     rdi, rcx                    ; rdi <- Destination\r
-    lea     r9, [rsi + r8 - 1]          ; r9 <- End of Source\r
-    cmp     rsi, rdi\r
-    jae     @F\r
-    cmp     r9, rdi\r
-    jb      @F                          ; Copy backward if overlapped\r
-    mov     rsi, r9                     ; rsi <- End of Source\r
-    lea     rdi, [rdi + r8 - 1]         ; esi <- End of Destination\r
-    std                                 ; set direction flag\r
-@@:\r
-    mov     rcx, r8\r
-    rep     movsb                       ; Copy bytes backward\r
-    cld\r
-@CopyMemDone:\r
-    ret\r
-memcpy  ENDP\r
-\r
-    END\r
-\r