mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-22 00:06:36 +00:00
42004415b8
Original commit message from CVS: Change .p2align to .align to make non-gas assemblers happy (Fixes: #112607)
115 lines
1.9 KiB
ArmAsm
115 lines
1.9 KiB
ArmAsm
.align 16
|
|
.globl _gst_getbits_i386
|
|
.type _gst_getbits_i386,@function
|
|
_gst_getbits_i386:
|
|
cmpl $0,8(%esp)
|
|
jne .L39
|
|
xorl %eax,%eax
|
|
ret
|
|
.L39:
|
|
movl 4(%esp),%edx
|
|
movl (%edx),%ecx
|
|
movl (%ecx),%eax
|
|
bswap %eax
|
|
movl 16(%edx),%ecx
|
|
shll %cl, %eax
|
|
movl 8(%esp),%ecx
|
|
addl %ecx, 16(%edx)
|
|
negl %ecx
|
|
addl $32,%ecx
|
|
shrl %cl, %eax
|
|
movl 16(%edx),%ecx
|
|
sarl $3,%ecx
|
|
addl %ecx,(%edx)
|
|
andl $7,16(%edx)
|
|
ret
|
|
|
|
.align 16
|
|
.globl _gst_getbits_fast_i386
|
|
.type _gst_getbits_fast_i386,@function
|
|
_gst_getbits_fast_i386:
|
|
movl 4(%esp),%edx
|
|
movl (%edx),%ecx
|
|
movzbl 1(%ecx),%eax
|
|
movb (%ecx), %ah
|
|
movl 16(%edx),%ecx
|
|
shlw %cl, %ax
|
|
movl 8(%esp),%ecx
|
|
addl %ecx, 16(%edx)
|
|
negl %ecx
|
|
addl $16,%ecx
|
|
shrl %cl, %eax
|
|
movl 16(%edx),%ecx
|
|
sarl $3,%ecx
|
|
addl %ecx,(%edx)
|
|
andl $7,16(%edx)
|
|
ret
|
|
|
|
.align 16
|
|
.globl _gst_get1bit_i386
|
|
.type _gst_get1bit_i386,@function
|
|
_gst_get1bit_i386:
|
|
movl 4(%esp),%edx
|
|
movl (%edx),%ecx
|
|
movzbl (%ecx),%eax
|
|
movl 16(%edx),%ecx
|
|
incl %ecx
|
|
rolb %cl, %al
|
|
andb $1, %al
|
|
movl %ecx, 16(%edx)
|
|
andl $7,16(%edx)
|
|
sarl $3,%ecx
|
|
addl %ecx,(%edx)
|
|
ret
|
|
|
|
.align 16
|
|
.globl _gst_showbits_i386
|
|
.type _gst_showbits_i386,@function
|
|
_gst_showbits_i386:
|
|
cmpl $0,8(%esp)
|
|
jne .L40
|
|
xorl %eax,%eax
|
|
ret
|
|
.L40:
|
|
movl 4(%esp),%edx
|
|
movl (%edx),%ecx
|
|
movl (%ecx), %eax
|
|
bswap %eax
|
|
movl 16(%edx),%ecx
|
|
shll %cl, %eax
|
|
movl 8(%esp),%ecx
|
|
negl %ecx
|
|
addl $32,%ecx
|
|
shrl %cl, %eax
|
|
ret
|
|
|
|
|
|
.align 16
|
|
.globl _gst_flushbits_i386
|
|
.type _gst_flushbits_i386,@function
|
|
_gst_flushbits_i386:
|
|
movl 4(%esp),%ecx
|
|
movl 16(%ecx),%eax
|
|
addl 8(%esp),%eax
|
|
movl %eax, %edx
|
|
sarl $3,%eax
|
|
addl %eax,(%ecx)
|
|
andl $7, %edx
|
|
movl %edx, 16(%ecx)
|
|
ret
|
|
|
|
|
|
.align 16
|
|
.globl _gst_getbits_back_i386
|
|
.type _gst_getbits_back_i386,@function
|
|
_gst_getbits_back_i386:
|
|
movl 4(%esp),%edx
|
|
movl 16(%edx),%ecx
|
|
subl 8(%esp),%ecx
|
|
movl %ecx, %eax
|
|
sarl $3,%ecx
|
|
addl %ecx,(%edx)
|
|
andl $7,%eax
|
|
movl %eax, 16(%edx)
|
|
ret
|
|
|