mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-15 04:46:32 +00:00
485 lines
7.4 KiB
ArmAsm
485 lines
7.4 KiB
ArmAsm
|
.file "surf3d.c"
|
||
|
|
.version "01.01"
|
||
|
|
gcc2_compiled.:
|
||
|
|
.text
|
||
|
|
.align 4
|
||
|
|
.globl grid3d_new
|
||
|
|
.type grid3d_new,@function
|
||
|
|
grid3d_new:
|
||
|
|
pushl %ebp
|
||
|
|
movl %esp,%ebp
|
||
|
|
subl $44,%esp
|
||
|
|
pushl %edi
|
||
|
|
pushl %esi
|
||
|
|
pushl %ebx
|
||
|
|
movl 20(%ebp),%eax
|
||
|
|
movl 12(%ebp),%esi
|
||
|
|
movl %eax,-8(%ebp)
|
||
|
|
addl $-12,%esp
|
||
|
|
pushl $44
|
||
|
|
call malloc
|
||
|
|
movl %esi,%edx
|
||
|
|
imull -8(%ebp),%edx
|
||
|
|
movl %eax,%edi
|
||
|
|
movl %edx,-12(%ebp)
|
||
|
|
leal (%edx,%edx,2),%ebx
|
||
|
|
movl %edx,8(%edi)
|
||
|
|
addl $-12,%esp
|
||
|
|
sall $2,%ebx
|
||
|
|
pushl %ebx
|
||
|
|
call malloc
|
||
|
|
addl $32,%esp
|
||
|
|
movl %eax,(%edi)
|
||
|
|
addl $-12,%esp
|
||
|
|
pushl %ebx
|
||
|
|
call malloc
|
||
|
|
movl %eax,4(%edi)
|
||
|
|
movl 24(%ebp),%eax
|
||
|
|
movl %eax,12(%edi)
|
||
|
|
movl 28(%ebp),%eax
|
||
|
|
movl %eax,16(%edi)
|
||
|
|
movl 32(%ebp),%eax
|
||
|
|
movl %eax,20(%edi)
|
||
|
|
movl 8(%ebp),%eax
|
||
|
|
movl %eax,28(%edi)
|
||
|
|
movl %esi,24(%edi)
|
||
|
|
movl -8(%ebp),%edx
|
||
|
|
movl 16(%ebp),%eax
|
||
|
|
movl %edx,32(%edi)
|
||
|
|
movl %eax,36(%edi)
|
||
|
|
movl $0,40(%edi)
|
||
|
|
testl %edx,%edx
|
||
|
|
je .L480
|
||
|
|
movl %esi,%eax
|
||
|
|
movl %esi,-28(%ebp)
|
||
|
|
shrl $31,%eax
|
||
|
|
addl %eax,%esi
|
||
|
|
movl -8(%ebp),%eax
|
||
|
|
shrl $31,%eax
|
||
|
|
addl -8(%ebp),%eax
|
||
|
|
movl -12(%ebp),%edx
|
||
|
|
sarl $1,%eax
|
||
|
|
movl %edx,-24(%ebp)
|
||
|
|
negl -28(%ebp)
|
||
|
|
movl %esi,-16(%ebp)
|
||
|
|
movl %eax,-20(%ebp)
|
||
|
|
.p2align 4,,7
|
||
|
|
.L481:
|
||
|
|
movl -28(%ebp),%eax
|
||
|
|
addl %eax,-24(%ebp)
|
||
|
|
decl -8(%ebp)
|
||
|
|
movl 12(%ebp),%esi
|
||
|
|
testl %esi,%esi
|
||
|
|
je .L479
|
||
|
|
movl -8(%ebp),%eax
|
||
|
|
subl -20(%ebp),%eax
|
||
|
|
movl %eax,-4(%ebp)
|
||
|
|
fildl -4(%ebp)
|
||
|
|
movl %esi,-4(%ebp)
|
||
|
|
movl -24(%ebp),%edx
|
||
|
|
leal (%edx,%esi),%eax
|
||
|
|
movl -16(%ebp),%ebx
|
||
|
|
fildl 16(%ebp)
|
||
|
|
leal (%eax,%eax,2),%eax
|
||
|
|
sarl $1,%ebx
|
||
|
|
leal 0(,%eax,4),%ecx
|
||
|
|
fmulp %st,%st(1)
|
||
|
|
fildl 20(%ebp)
|
||
|
|
fdivrp %st,%st(1)
|
||
|
|
fildl 8(%ebp)
|
||
|
|
fildl -4(%ebp)
|
||
|
|
jmp .L484
|
||
|
|
.L487:
|
||
|
|
fxch %st(2)
|
||
|
|
.p2align 4,,7
|
||
|
|
.L484:
|
||
|
|
decl %esi
|
||
|
|
movl %esi,%eax
|
||
|
|
movl (%edi),%edx
|
||
|
|
subl %ebx,%eax
|
||
|
|
movl %eax,-4(%ebp)
|
||
|
|
fildl -4(%ebp)
|
||
|
|
addl $-12,%ecx
|
||
|
|
fmul %st(2),%st
|
||
|
|
fdiv %st(1),%st
|
||
|
|
fstps (%edx,%ecx)
|
||
|
|
fxch %st(2)
|
||
|
|
movl (%edi),%eax
|
||
|
|
movl $0,4(%eax,%ecx)
|
||
|
|
movl (%edi),%eax
|
||
|
|
fsts 8(%eax,%ecx)
|
||
|
|
testl %esi,%esi
|
||
|
|
jne .L487
|
||
|
|
fstp %st(0)
|
||
|
|
fstp %st(0)
|
||
|
|
fstp %st(0)
|
||
|
|
.L479:
|
||
|
|
cmpl $0,-8(%ebp)
|
||
|
|
jne .L481
|
||
|
|
.L480:
|
||
|
|
leal -56(%ebp),%esp
|
||
|
|
popl %ebx
|
||
|
|
movl %edi,%eax
|
||
|
|
popl %esi
|
||
|
|
popl %edi
|
||
|
|
leave
|
||
|
|
ret
|
||
|
|
.Lfe1:
|
||
|
|
.size grid3d_new,.Lfe1-grid3d_new
|
||
|
|
.section .rodata
|
||
|
|
.align 8
|
||
|
|
.LC48:
|
||
|
|
.long 0x0,0x3fe00000
|
||
|
|
.align 4
|
||
|
|
.LC49:
|
||
|
|
.long 0x3f19999a
|
||
|
|
.align 4
|
||
|
|
.LC50:
|
||
|
|
.long 0x3ee3d70a
|
||
|
|
.text
|
||
|
|
.align 4
|
||
|
|
.globl grid3d_update
|
||
|
|
.type grid3d_update,@function
|
||
|
|
grid3d_update:
|
||
|
|
pushl %ebp
|
||
|
|
movl %esp,%ebp
|
||
|
|
subl $32,%esp
|
||
|
|
pushl %esi
|
||
|
|
pushl %ebx
|
||
|
|
flds 12(%ebp)
|
||
|
|
movl 8(%ebp),%ebx
|
||
|
|
movl 16(%ebp),%ecx
|
||
|
|
fld %st(0)
|
||
|
|
#APP
|
||
|
|
fsin
|
||
|
|
#NO_APP
|
||
|
|
fstps -4(%ebp)
|
||
|
|
flds -4(%ebp)
|
||
|
|
fxch %st(1)
|
||
|
|
#APP
|
||
|
|
fcos
|
||
|
|
#NO_APP
|
||
|
|
fstps -4(%ebp)
|
||
|
|
flds -4(%ebp)
|
||
|
|
cmpl $0,40(%ebx)
|
||
|
|
jne .L519
|
||
|
|
testl %ecx,%ecx
|
||
|
|
je .L520
|
||
|
|
xorl %esi,%esi
|
||
|
|
cmpl 24(%ebx),%esi
|
||
|
|
jge .L520
|
||
|
|
fldl .LC48
|
||
|
|
xorl %edx,%edx
|
||
|
|
.p2align 4,,7
|
||
|
|
.L524:
|
||
|
|
movl (%ebx),%eax
|
||
|
|
fld %st(0)
|
||
|
|
fld %st(1)
|
||
|
|
fxch %st(1)
|
||
|
|
fmuls 4(%eax,%edx)
|
||
|
|
fxch %st(1)
|
||
|
|
fmuls (%ecx,%esi,4)
|
||
|
|
faddp %st,%st(1)
|
||
|
|
incl %esi
|
||
|
|
fstps 4(%eax,%edx)
|
||
|
|
addl $12,%edx
|
||
|
|
cmpl 24(%ebx),%esi
|
||
|
|
jl .L524
|
||
|
|
fstp %st(0)
|
||
|
|
.L520:
|
||
|
|
movl 24(%ebx),%esi
|
||
|
|
cmpl 8(%ebx),%esi
|
||
|
|
jge .L519
|
||
|
|
leal (%esi,%esi,2),%eax
|
||
|
|
flds .LC49
|
||
|
|
flds .LC50
|
||
|
|
leal 0(,%eax,4),%ecx
|
||
|
|
.p2align 4,,7
|
||
|
|
.L529:
|
||
|
|
movl (%ebx),%eax
|
||
|
|
flds 4(%eax,%ecx)
|
||
|
|
fmul %st(2),%st
|
||
|
|
fstps 4(%eax,%ecx)
|
||
|
|
movl %esi,%eax
|
||
|
|
subl 24(%ebx),%eax
|
||
|
|
movl (%ebx),%edx
|
||
|
|
leal (%eax,%eax,2),%eax
|
||
|
|
flds 4(%edx,%eax,4)
|
||
|
|
fmul %st(1),%st
|
||
|
|
fadds 4(%edx,%ecx)
|
||
|
|
incl %esi
|
||
|
|
fstps 4(%edx,%ecx)
|
||
|
|
addl $12,%ecx
|
||
|
|
cmpl 8(%ebx),%esi
|
||
|
|
jl .L529
|
||
|
|
fstp %st(0)
|
||
|
|
fstp %st(0)
|
||
|
|
.L519:
|
||
|
|
xorl %esi,%esi
|
||
|
|
cmpl 8(%ebx),%esi
|
||
|
|
jge .L536
|
||
|
|
xorl %ecx,%ecx
|
||
|
|
.p2align 4,,7
|
||
|
|
.L534:
|
||
|
|
movl (%ebx),%eax
|
||
|
|
flds (%eax,%ecx)
|
||
|
|
flds 8(%eax,%ecx)
|
||
|
|
fmul %st(2),%st
|
||
|
|
fxch %st(1)
|
||
|
|
fmul %st(3),%st
|
||
|
|
fsubp %st,%st(1)
|
||
|
|
movl 4(%ebx),%edx
|
||
|
|
incl %esi
|
||
|
|
fstps (%edx,%ecx)
|
||
|
|
movl (%ebx),%eax
|
||
|
|
flds (%eax,%ecx)
|
||
|
|
flds 8(%eax,%ecx)
|
||
|
|
fxch %st(1)
|
||
|
|
fmul %st(2),%st
|
||
|
|
fxch %st(1)
|
||
|
|
fmul %st(3),%st
|
||
|
|
faddp %st,%st(1)
|
||
|
|
movl 4(%ebx),%edx
|
||
|
|
fstps 8(%edx,%ecx)
|
||
|
|
movl (%ebx),%eax
|
||
|
|
flds 4(%eax,%ecx)
|
||
|
|
movl 4(%ebx),%edx
|
||
|
|
fstps 4(%edx,%ecx)
|
||
|
|
movl 4(%ebx),%eax
|
||
|
|
flds (%eax,%ecx)
|
||
|
|
fadds 12(%ebx)
|
||
|
|
fstps (%eax,%ecx)
|
||
|
|
movl 4(%ebx),%eax
|
||
|
|
flds 4(%eax,%ecx)
|
||
|
|
fadds 16(%ebx)
|
||
|
|
fstps 4(%eax,%ecx)
|
||
|
|
movl 4(%ebx),%eax
|
||
|
|
flds 8(%eax,%ecx)
|
||
|
|
fadds 20(%ebx)
|
||
|
|
fstps 8(%eax,%ecx)
|
||
|
|
addl $12,%ecx
|
||
|
|
cmpl 8(%ebx),%esi
|
||
|
|
jl .L534
|
||
|
|
.L536:
|
||
|
|
fstp %st(0)
|
||
|
|
fstp %st(0)
|
||
|
|
popl %ebx
|
||
|
|
popl %esi
|
||
|
|
leave
|
||
|
|
ret
|
||
|
|
.Lfe2:
|
||
|
|
.size grid3d_update,.Lfe2-grid3d_update
|
||
|
|
.section .rodata
|
||
|
|
.align 4
|
||
|
|
.LC51:
|
||
|
|
.long 0x40000000
|
||
|
|
.align 8
|
||
|
|
.LC52:
|
||
|
|
.long 0x0,0x42380000
|
||
|
|
.text
|
||
|
|
.align 4
|
||
|
|
.globl surf3d_draw
|
||
|
|
.type surf3d_draw,@function
|
||
|
|
surf3d_draw:
|
||
|
|
pushl %ebp
|
||
|
|
movl %esp,%ebp
|
||
|
|
subl $60,%esp
|
||
|
|
pushl %edi
|
||
|
|
pushl %esi
|
||
|
|
pushl %ebx
|
||
|
|
movl $0,-20(%ebp)
|
||
|
|
movl -20(%ebp),%edx
|
||
|
|
movl 8(%ebp),%eax
|
||
|
|
cmpl 8(%eax),%edx
|
||
|
|
jge .L493
|
||
|
|
fldl .LC52
|
||
|
|
flds .LC51
|
||
|
|
xorl %edi,%edi
|
||
|
|
.p2align 4,,7
|
||
|
|
.L495:
|
||
|
|
movl 8(%ebp),%eax
|
||
|
|
movl 4(%eax),%eax
|
||
|
|
movl %eax,-36(%ebp)
|
||
|
|
fcoms 8(%eax,%edi)
|
||
|
|
fnstsw %ax
|
||
|
|
andb $69,%ah
|
||
|
|
cmpb $1,%ah
|
||
|
|
jne .L496
|
||
|
|
fildl 16(%ebp)
|
||
|
|
movl -36(%ebp),%edx
|
||
|
|
fld %st(0)
|
||
|
|
fmuls (%edx,%edi)
|
||
|
|
fdivs 8(%edx,%edi)
|
||
|
|
fld %st(3)
|
||
|
|
faddp %st,%st(1)
|
||
|
|
fstpl -32(%ebp)
|
||
|
|
movl -32(%ebp),%eax
|
||
|
|
movl -28(%ebp),%edx
|
||
|
|
movl %eax,-40(%ebp)
|
||
|
|
sarl $16,-40(%ebp)
|
||
|
|
movl -36(%ebp),%edx
|
||
|
|
fmuls 4(%edx,%edi)
|
||
|
|
fdivs 8(%edx,%edi)
|
||
|
|
movl -40(%ebp),%ecx
|
||
|
|
fld %st(2)
|
||
|
|
faddp %st,%st(1)
|
||
|
|
fstpl -32(%ebp)
|
||
|
|
movl -32(%ebp),%eax
|
||
|
|
movl -28(%ebp),%edx
|
||
|
|
movl %eax,-44(%ebp)
|
||
|
|
movl 28(%ebp),%eax
|
||
|
|
sarl $1,%eax
|
||
|
|
addl %eax,%ecx
|
||
|
|
movl 32(%ebp),%eax
|
||
|
|
sarl $16,-44(%ebp)
|
||
|
|
sarl $1,%eax
|
||
|
|
movl %ecx,%ebx
|
||
|
|
subl -44(%ebp),%eax
|
||
|
|
movl %eax,%esi
|
||
|
|
cmpl 28(%ebp),%ebx
|
||
|
|
jge .L496
|
||
|
|
testl %ecx,%ecx
|
||
|
|
jl .L496
|
||
|
|
cmpl 32(%ebp),%esi
|
||
|
|
jge .L496
|
||
|
|
testl %eax,%eax
|
||
|
|
jge .L499
|
||
|
|
.L496:
|
||
|
|
xorl %esi,%esi
|
||
|
|
xorl %ebx,%ebx
|
||
|
|
.L499:
|
||
|
|
movl 20(%ebp),%eax
|
||
|
|
movl %ebx,%edx
|
||
|
|
leal (%eax,%edx,4),%edx
|
||
|
|
movl 28(%ebp),%eax
|
||
|
|
imull %esi,%eax
|
||
|
|
leal (%edx,%eax,4),%eax
|
||
|
|
testl %ebx,%ebx
|
||
|
|
je .L494
|
||
|
|
testl %esi,%esi
|
||
|
|
je .L494
|
||
|
|
#APP
|
||
|
|
movd (%eax), %mm0
|
||
|
|
paddusb 12(%ebp), %mm0
|
||
|
|
movd %mm0, (%eax)
|
||
|
|
#NO_APP
|
||
|
|
.L494:
|
||
|
|
incl -20(%ebp)
|
||
|
|
addl $12,%edi
|
||
|
|
movl -20(%ebp),%eax
|
||
|
|
movl 8(%ebp),%edx
|
||
|
|
cmpl 8(%edx),%eax
|
||
|
|
jl .L495
|
||
|
|
fstp %st(0)
|
||
|
|
fstp %st(0)
|
||
|
|
.L493:
|
||
|
|
popl %ebx
|
||
|
|
popl %esi
|
||
|
|
popl %edi
|
||
|
|
leave
|
||
|
|
ret
|
||
|
|
.Lfe3:
|
||
|
|
.size surf3d_draw,.Lfe3-surf3d_draw
|
||
|
|
.align 4
|
||
|
|
.globl surf3d_rotate
|
||
|
|
.type surf3d_rotate,@function
|
||
|
|
surf3d_rotate:
|
||
|
|
pushl %ebp
|
||
|
|
movl %esp,%ebp
|
||
|
|
subl $32,%esp
|
||
|
|
pushl %esi
|
||
|
|
pushl %ebx
|
||
|
|
flds 12(%ebp)
|
||
|
|
movl 8(%ebp),%ebx
|
||
|
|
fld %st(0)
|
||
|
|
#APP
|
||
|
|
fsin
|
||
|
|
#NO_APP
|
||
|
|
fstps -4(%ebp)
|
||
|
|
flds -4(%ebp)
|
||
|
|
fxch %st(1)
|
||
|
|
#APP
|
||
|
|
fcos
|
||
|
|
#NO_APP
|
||
|
|
fstps -4(%ebp)
|
||
|
|
xorl %esi,%esi
|
||
|
|
flds -4(%ebp)
|
||
|
|
cmpl 8(%ebx),%esi
|
||
|
|
jge .L537
|
||
|
|
xorl %ecx,%ecx
|
||
|
|
.p2align 4,,7
|
||
|
|
.L508:
|
||
|
|
movl (%ebx),%eax
|
||
|
|
flds (%eax,%ecx)
|
||
|
|
flds 8(%eax,%ecx)
|
||
|
|
fmul %st(2),%st
|
||
|
|
fxch %st(1)
|
||
|
|
fmul %st(3),%st
|
||
|
|
fsubp %st,%st(1)
|
||
|
|
movl 4(%ebx),%edx
|
||
|
|
incl %esi
|
||
|
|
fstps (%edx,%ecx)
|
||
|
|
movl (%ebx),%eax
|
||
|
|
flds (%eax,%ecx)
|
||
|
|
flds 8(%eax,%ecx)
|
||
|
|
fxch %st(1)
|
||
|
|
fmul %st(2),%st
|
||
|
|
fxch %st(1)
|
||
|
|
fmul %st(3),%st
|
||
|
|
faddp %st,%st(1)
|
||
|
|
movl 4(%ebx),%edx
|
||
|
|
fstps 8(%edx,%ecx)
|
||
|
|
movl (%ebx),%eax
|
||
|
|
flds 4(%eax,%ecx)
|
||
|
|
movl 4(%ebx),%edx
|
||
|
|
fstps 4(%edx,%ecx)
|
||
|
|
addl $12,%ecx
|
||
|
|
cmpl 8(%ebx),%esi
|
||
|
|
jl .L508
|
||
|
|
.L537:
|
||
|
|
fstp %st(0)
|
||
|
|
fstp %st(0)
|
||
|
|
popl %ebx
|
||
|
|
popl %esi
|
||
|
|
leave
|
||
|
|
ret
|
||
|
|
.Lfe4:
|
||
|
|
.size surf3d_rotate,.Lfe4-surf3d_rotate
|
||
|
|
.align 4
|
||
|
|
.globl surf3d_translate
|
||
|
|
.type surf3d_translate,@function
|
||
|
|
surf3d_translate:
|
||
|
|
pushl %ebp
|
||
|
|
movl %esp,%ebp
|
||
|
|
pushl %ebx
|
||
|
|
movl 8(%ebp),%ecx
|
||
|
|
xorl %ebx,%ebx
|
||
|
|
cmpl 8(%ecx),%ebx
|
||
|
|
jge .L512
|
||
|
|
xorl %edx,%edx
|
||
|
|
.p2align 4,,7
|
||
|
|
.L514:
|
||
|
|
movl 4(%ecx),%eax
|
||
|
|
flds (%eax,%edx)
|
||
|
|
fadds 12(%ecx)
|
||
|
|
incl %ebx
|
||
|
|
fstps (%eax,%edx)
|
||
|
|
movl 4(%ecx),%eax
|
||
|
|
flds 4(%eax,%edx)
|
||
|
|
fadds 16(%ecx)
|
||
|
|
fstps 4(%eax,%edx)
|
||
|
|
movl 4(%ecx),%eax
|
||
|
|
flds 8(%eax,%edx)
|
||
|
|
fadds 20(%ecx)
|
||
|
|
fstps 8(%eax,%edx)
|
||
|
|
addl $12,%edx
|
||
|
|
cmpl 8(%ecx),%ebx
|
||
|
|
jl .L514
|
||
|
|
.L512:
|
||
|
|
popl %ebx
|
||
|
|
leave
|
||
|
|
ret
|
||
|
|
.Lfe5:
|
||
|
|
.size surf3d_translate,.Lfe5-surf3d_translate
|
||
|
|
.ident "GCC: (GNU) 2.95.3 19991030 (prerelease)"
|