diff options
Diffstat (limited to 'roms/edk2/MdePkg/Library/BaseMemoryLibRepStr/Ia32/SetMem.nasm')
| -rw-r--r-- | roms/edk2/MdePkg/Library/BaseMemoryLibRepStr/Ia32/SetMem.nasm | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/roms/edk2/MdePkg/Library/BaseMemoryLibRepStr/Ia32/SetMem.nasm b/roms/edk2/MdePkg/Library/BaseMemoryLibRepStr/Ia32/SetMem.nasm new file mode 100644 index 000000000..ec38f70b2 --- /dev/null +++ b/roms/edk2/MdePkg/Library/BaseMemoryLibRepStr/Ia32/SetMem.nasm @@ -0,0 +1,38 @@ +;------------------------------------------------------------------------------
+;
+; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
+; SPDX-License-Identifier: BSD-2-Clause-Patent
+;
+; Module Name:
+;
+; SetMem.Asm
+;
+; Abstract:
+;
+; SetMem function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+ SECTION .text
+
+;------------------------------------------------------------------------------
+; VOID *
+; InternalMemSetMem (
+; IN VOID *Buffer,
+; IN UINTN Count,
+; IN UINT8 Value
+; )
+;------------------------------------------------------------------------------
+global ASM_PFX(InternalMemSetMem)
+ASM_PFX(InternalMemSetMem):
+ push edi
+ mov eax, [esp + 16]
+ mov edi, [esp + 8]
+ mov ecx, [esp + 12]
+ rep stosb
+ mov eax, [esp + 8]
+ pop edi
+ ret
+
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