diff options
| -rw-r--r-- | MdePkg/Library/BaseIoLibIntrinsic/Ia32/IoFifoSev.nasm | 6 | ||||
| -rw-r--r-- | MdePkg/Library/BaseIoLibIntrinsic/X64/IoFifoSev.nasm | 6 |
2 files changed, 6 insertions, 6 deletions
diff --git a/MdePkg/Library/BaseIoLibIntrinsic/Ia32/IoFifoSev.nasm b/MdePkg/Library/BaseIoLibIntrinsic/Ia32/IoFifoSev.nasm index 3e80c17d04..4b2af807cf 100644 --- a/MdePkg/Library/BaseIoLibIntrinsic/Ia32/IoFifoSev.nasm +++ b/MdePkg/Library/BaseIoLibIntrinsic/Ia32/IoFifoSev.nasm @@ -212,7 +212,7 @@ ASM_PFX(IoWriteFifo8): jecxz @IoWriteFifo8_Done
@IoWriteFifo8_Loop:
- mov byte [esi], al
+ mov al, byte [esi]
out dx, al
inc esi
loop @IoWriteFifo8_Loop
@@ -250,7 +250,7 @@ ASM_PFX(IoWriteFifo16): jecxz @IoWriteFifo16_Done
@IoWriteFifo16_Loop:
- mov word [esi], ax
+ mov ax, word [esi]
out dx, ax
add esi, 2
loop @IoWriteFifo16_Loop
@@ -288,7 +288,7 @@ ASM_PFX(IoWriteFifo32): jecxz @IoWriteFifo32_Done
@IoWriteFifo32_Loop:
- mov dword [esi], eax
+ mov eax, dword [esi]
out dx, eax
add esi, 4
loop @IoWriteFifo32_Loop
diff --git a/MdePkg/Library/BaseIoLibIntrinsic/X64/IoFifoSev.nasm b/MdePkg/Library/BaseIoLibIntrinsic/X64/IoFifoSev.nasm index 26e016625b..4d86a6cd53 100644 --- a/MdePkg/Library/BaseIoLibIntrinsic/X64/IoFifoSev.nasm +++ b/MdePkg/Library/BaseIoLibIntrinsic/X64/IoFifoSev.nasm @@ -205,7 +205,7 @@ ASM_PFX(IoWriteFifo8): jrcxz @IoWriteFifo8_Done
@IoWriteFifo8_Loop:
- mov byte [rsi], al
+ mov al, byte [rsi]
out dx, al
inc rsi
loop @IoWriteFifo8_Loop
@@ -241,7 +241,7 @@ ASM_PFX(IoWriteFifo16): jrcxz @IoWriteFifo16_Done
@IoWriteFifo16_Loop:
- mov word [rsi], ax
+ mov ax, word [rsi]
out dx, ax
add rsi, 2
loop @IoWriteFifo16_Loop
@@ -277,7 +277,7 @@ ASM_PFX(IoWriteFifo32): jrcxz @IoWriteFifo32_Done
@IoWriteFifo32_Loop:
- mov dword [rsi], eax
+ mov eax, dword [rsi]
out dx, eax
add rsi, 4
loop @IoWriteFifo32_Loop
|