synchronize asm and s file

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6204 6f19259b-4bc3-4df7-8a09-765794883524
2008-10-24 02:50:40 +00:00
parent 2fb8d3e2df
commit 2f3d6fb515
2 changed files with 52 additions and 43 deletions
--- a/MdePkg/Library/BaseMemoryLibOptDxe/X64/ZeroMem.S
+++ b/MdePkg/Library/BaseMemoryLibOptDxe/X64/ZeroMem.S
@@ -41,9 +41,10 @@ ASM_PFX(InternalMemZeroMem):
    mov     rdi, rcx
    mov     rcx, rdx
    shr     rcx, 3
-    and     rdx, 7
+    and     rdx, 7
+    cld
    rep     stosq
-    mov     ecx, edx
+    mov     rcx, rdx
    rep     stosb
    pop     rax
    pop     rdi