diff options
Diffstat (limited to 'gst/goom/surf3d.s')
| -rw-r--r-- | gst/goom/surf3d.s | 484 |
1 files changed, 484 insertions, 0 deletions
diff --git a/gst/goom/surf3d.s b/gst/goom/surf3d.s new file mode 100644 index 00000000..f8c8c5d4 --- /dev/null +++ b/gst/goom/surf3d.s @@ -0,0 +1,484 @@ + .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)" |