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OvmfPkg XenBusDxe: Convert X64/TestAndClearBit.asm to NASM

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The BaseTools/Scripts/ConvertMasmToNasm.py script was used to convert
X64/TestAndClearBit.asm to X64/TestAndClearBit.nasm

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16319 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Anthony PERARD
2014-11-08 02:41:35 +00:00
committed by jljusten
parent 0ae9d5e88e
commit 6f6c3a1fb6
3 changed files with 5 additions and 18 deletions
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16
OvmfPkg/XenBusDxe/X64/TestAndClearBit.nasm Normal file
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@@ -0,0 +1,16 @@
DEFAULT REL
SECTION .text
; INT32
; EFIAPI
; TestAndClearBit (
; IN INT32 Bit, // rcx
; IN volatile VOID* Address // rdx
; );
global ASM_PFX(TestAndClearBit)
ASM_PFX(TestAndClearBit):
lock
btr [rdx], ecx
sbb eax, eax
ret