diff options
Diffstat (limited to 'macros')
| -rw-r--r-- | macros/smartalign.mac | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/macros/smartalign.mac b/macros/smartalign.mac index 6ff294a..1285086 100644 --- a/macros/smartalign.mac +++ b/macros/smartalign.mac @@ -4,8 +4,9 @@ USE: smartalign %imacro alignmode 1-2.nolist - %define __ALIGN_JMP_THRESHOLD__ 17 %ifidni %1,nop + %define __ALIGN_JMP_THRESHOLD__ 16 + %define __ALIGN_16BIT_1B__ 0x90 %define __ALIGN_16BIT_2B__ 0x90,0x90 %define __ALIGN_16BIT_3B__ 0x90,0x90,0x90 @@ -33,6 +34,8 @@ USE: smartalign %define __ALIGN_64BIT_7B__ 0x90,0x90,0x90,0x90,0x90,0x90,0x90 %define __ALIGN_64BIT_8B__ 0x90,0x90,0x90,0x90,0x90,0x90,0x90,0x90 %elifidni %1,generic + %define __ALIGN_JMP_THRESHOLD__ 8 + %define __ALIGN_16BIT_1B__ 0x90 %define __ALIGN_16BIT_2B__ 0x89,0xf6 %define __ALIGN_16BIT_3B__ 0x8d,0x74,0x00 @@ -60,6 +63,8 @@ USE: smartalign %define __ALIGN_64BIT_7B__ 0x66,0x66,0x66,0x90,0x66,0x66,0x90 %define __ALIGN_64BIT_8B__ 0x66,0x66,0x66,0x90,0x66,0x66,0x66,0x90 %elifidni %1,k8 + %define __ALIGN_JMP_THRESHOLD__ 16 + %define __ALIGN_16BIT_1B__ 0x90 %define __ALIGN_16BIT_2B__ 0x66,0x90 %define __ALIGN_16BIT_3B__ 0x66,0x66,0x90 @@ -87,6 +92,8 @@ USE: smartalign %define __ALIGN_64BIT_7B__ 0x66,0x66,0x66,0x90,0x66,0x66,0x90 %define __ALIGN_64BIT_8B__ 0x66,0x66,0x66,0x90,0x66,0x66,0x66,0x90 %elifidni %1,k7 + %define __ALIGN_JMP_THRESHOLD__ 16 + %define __ALIGN_16BIT_1B__ 0x90 %define __ALIGN_16BIT_2B__ 0x66,0x90 %define __ALIGN_16BIT_3B__ 0x66,0x66,0x90 @@ -114,6 +121,8 @@ USE: smartalign %define __ALIGN_64BIT_7B__ 0x66,0x66,0x66,0x90,0x66,0x66,0x90 %define __ALIGN_64BIT_8B__ 0x66,0x66,0x66,0x90,0x66,0x66,0x66,0x90 %elifidni %1,p6 + %define __ALIGN_JMP_THRESHOLD__ 16 + %define __ALIGN_16BIT_1B__ 0x90 %define __ALIGN_16BIT_2B__ 0x66,0x90 %define __ALIGN_16BIT_3B__ 0x0f,0x1f,0x00 @@ -156,7 +165,7 @@ USE: smartalign %else %push %assign %$pad ($$-$) % %1 - %if %$pad >= __ALIGN_JMP_THRESHOLD__ + %if %$pad > __ALIGN_JMP_THRESHOLD__ jmp %%end ; We can't re-use %$pad here as $ will have changed! times ($$-$) % %1 db 90h |