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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commite2de64d6f1beb9e492daf5b886e19933c1fa41dd (patch)
tree9047cf9e6b5c43878d5bf82660adae77ceee097a /mpg123_artsplugin/mpg123/dct36_3dnow.s
downloadtdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.tar.gz
tdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'mpg123_artsplugin/mpg123/dct36_3dnow.s')
-rw-r--r--mpg123_artsplugin/mpg123/dct36_3dnow.s499
1 files changed, 499 insertions, 0 deletions
diff --git a/mpg123_artsplugin/mpg123/dct36_3dnow.s b/mpg123_artsplugin/mpg123/dct36_3dnow.s
new file mode 100644
index 00000000..05b7b81d
--- /dev/null
+++ b/mpg123_artsplugin/mpg123/dct36_3dnow.s
@@ -0,0 +1,499 @@
+#
+# dct36_3dnow.s - 3DNow! optimized dct36()
+#
+# This code based 'dct36_3dnow.s' by Syuuhei Kashiyama
+# <squash@mb.kcom.ne.jp>,only two types of changes have been made:
+#
+# - remove PREFETCH instruction for speedup
+# - change function name for support 3DNow! automatic detect
+#
+# You can find Kashiyama's original 3dnow! support patch
+# (for mpg123-0.59o) at
+# http:#/user.ecc.u-tokyo.ac.jp/~g810370/linux-simd/ (Japanese).
+#
+# by KIMURA Takuhiro <kim@hannah.ipc.miyakyo-u.ac.jp> - until 31.Mar.1999
+# <kim@comtec.co.jp> - after 1.Apr.1999
+#
+
+##/
+##/ Replacement of dct36() with AMD's 3DNow! SIMD operations support
+##/
+##/ Syuuhei Kashiyama <squash@mb.kcom.ne.jp>
+##/
+##/ The author of this program disclaim whole expressed or implied
+##/ warranties with regard to this program, and in no event shall the
+##/ author of this program liable to whatever resulted from the use of
+##/ this program. Use it at your own risk.
+##/
+
+ .globl dct36_3dnow
+ .type dct36_3dnow,@function
+dct36_3dnow:
+ pushl %ebp
+ movl %esp,%ebp
+ subl $120,%esp
+ pushl %esi
+ pushl %ebx
+ movl 8(%ebp),%eax
+ movl 12(%ebp),%esi
+ movl 16(%ebp),%ecx
+ movl 20(%ebp),%edx
+ movl 24(%ebp),%ebx
+ leal -128(%ebp),%esp
+
+ femms
+ movq (%eax),%mm0
+ movq 4(%eax),%mm1
+ pfadd %mm1,%mm0
+ movq %mm0,4(%eax)
+ psrlq $32,%mm1
+ movq 12(%eax),%mm2
+ punpckldq %mm2,%mm1
+ pfadd %mm2,%mm1
+ movq %mm1,12(%eax)
+ psrlq $32,%mm2
+ movq 20(%eax),%mm3
+ punpckldq %mm3,%mm2
+ pfadd %mm3,%mm2
+ movq %mm2,20(%eax)
+ psrlq $32,%mm3
+ movq 28(%eax),%mm4
+ punpckldq %mm4,%mm3
+ pfadd %mm4,%mm3
+ movq %mm3,28(%eax)
+ psrlq $32,%mm4
+ movq 36(%eax),%mm5
+ punpckldq %mm5,%mm4
+ pfadd %mm5,%mm4
+ movq %mm4,36(%eax)
+ psrlq $32,%mm5
+ movq 44(%eax),%mm6
+ punpckldq %mm6,%mm5
+ pfadd %mm6,%mm5
+ movq %mm5,44(%eax)
+ psrlq $32,%mm6
+ movq 52(%eax),%mm7
+ punpckldq %mm7,%mm6
+ pfadd %mm7,%mm6
+ movq %mm6,52(%eax)
+ psrlq $32,%mm7
+ movq 60(%eax),%mm0
+ punpckldq %mm0,%mm7
+ pfadd %mm0,%mm7
+ movq %mm7,60(%eax)
+ psrlq $32,%mm0
+ movd 68(%eax),%mm1
+ pfadd %mm1,%mm0
+ movd %mm0,68(%eax)
+ movd 4(%eax),%mm0
+ movd 12(%eax),%mm1
+ punpckldq %mm1,%mm0
+ punpckldq 20(%eax),%mm1
+ pfadd %mm1,%mm0
+ movd %mm0,12(%eax)
+ psrlq $32,%mm0
+ movd %mm0,20(%eax)
+ psrlq $32,%mm1
+ movd 28(%eax),%mm2
+ punpckldq %mm2,%mm1
+ punpckldq 36(%eax),%mm2
+ pfadd %mm2,%mm1
+ movd %mm1,28(%eax)
+ psrlq $32,%mm1
+ movd %mm1,36(%eax)
+ psrlq $32,%mm2
+ movd 44(%eax),%mm3
+ punpckldq %mm3,%mm2
+ punpckldq 52(%eax),%mm3
+ pfadd %mm3,%mm2
+ movd %mm2,44(%eax)
+ psrlq $32,%mm2
+ movd %mm2,52(%eax)
+ psrlq $32,%mm3
+ movd 60(%eax),%mm4
+ punpckldq %mm4,%mm3
+ punpckldq 68(%eax),%mm4
+ pfadd %mm4,%mm3
+ movd %mm3,60(%eax)
+ psrlq $32,%mm3
+ movd %mm3,68(%eax)
+
+ movq 24(%eax),%mm0
+ movq 48(%eax),%mm1
+ movd COS9+12,%mm2
+ punpckldq %mm2,%mm2
+ movd COS9+24,%mm3
+ punpckldq %mm3,%mm3
+ pfmul %mm2,%mm0
+ pfmul %mm3,%mm1
+ pushl %eax
+ movl $1,%eax
+ movd %eax,%mm7
+ pi2fd %mm7,%mm7
+ popl %eax
+ movq 8(%eax),%mm2
+ movd COS9+4,%mm3
+ punpckldq %mm3,%mm3
+ pfmul %mm3,%mm2
+ pfadd %mm0,%mm2
+ movq 40(%eax),%mm3
+ movd COS9+20,%mm4
+ punpckldq %mm4,%mm4
+ pfmul %mm4,%mm3
+ pfadd %mm3,%mm2
+ movq 56(%eax),%mm3
+ movd COS9+28,%mm4
+ punpckldq %mm4,%mm4
+ pfmul %mm4,%mm3
+ pfadd %mm3,%mm2
+ movq (%eax),%mm3
+ movq 16(%eax),%mm4
+ movd COS9+8,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfadd %mm4,%mm3
+ movq 32(%eax),%mm4
+ movd COS9+16,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfadd %mm4,%mm3
+ pfadd %mm1,%mm3
+ movq 64(%eax),%mm4
+ movd COS9+32,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfadd %mm4,%mm3
+ movq %mm2,%mm4
+ pfadd %mm3,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+0,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 108(%edx),%mm6
+ punpckldq 104(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,36(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,32(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 32(%edx),%mm6
+ punpckldq 36(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 32(%esi),%mm6
+ punpckldq 36(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,1024(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,1152(%ebx)
+ movq %mm3,%mm4
+ pfsub %mm2,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+32,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 140(%edx),%mm6
+ punpckldq 72(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,68(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,0(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 0(%edx),%mm6
+ punpckldq 68(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 0(%esi),%mm6
+ punpckldq 68(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,0(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,2176(%ebx)
+ movq 8(%eax),%mm2
+ movq 40(%eax),%mm3
+ pfsub %mm3,%mm2
+ movq 56(%eax),%mm3
+ pfsub %mm3,%mm2
+ movd COS9+12,%mm3
+ punpckldq %mm3,%mm3
+ pfmul %mm3,%mm2
+ movq 16(%eax),%mm3
+ movq 32(%eax),%mm4
+ pfsub %mm4,%mm3
+ movq 64(%eax),%mm4
+ pfsub %mm4,%mm3
+ movd COS9+24,%mm4
+ punpckldq %mm4,%mm4
+ pfmul %mm4,%mm3
+ movq 48(%eax),%mm4
+ pfsub %mm4,%mm3
+ movq (%eax),%mm4
+ pfadd %mm4,%mm3
+ movq %mm2,%mm4
+ pfadd %mm3,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+4,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 112(%edx),%mm6
+ punpckldq 100(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,40(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,28(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 28(%edx),%mm6
+ punpckldq 40(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 28(%esi),%mm6
+ punpckldq 40(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,896(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,1280(%ebx)
+ movq %mm3,%mm4
+ pfsub %mm2,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+28,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 136(%edx),%mm6
+ punpckldq 76(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,64(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,4(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 4(%edx),%mm6
+ punpckldq 64(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 4(%esi),%mm6
+ punpckldq 64(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,128(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,2048(%ebx)
+
+ movq 8(%eax),%mm2
+ movd COS9+20,%mm3
+ punpckldq %mm3,%mm3
+ pfmul %mm3,%mm2
+ pfsub %mm0,%mm2
+ movq 40(%eax),%mm3
+ movd COS9+28,%mm4
+ punpckldq %mm4,%mm4
+ pfmul %mm4,%mm3
+ pfsub %mm3,%mm2
+ movq 56(%eax),%mm3
+ movd COS9+4,%mm4
+ punpckldq %mm4,%mm4
+ pfmul %mm4,%mm3
+ pfadd %mm3,%mm2
+ movq (%eax),%mm3
+ movq 16(%eax),%mm4
+ movd COS9+32,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfsub %mm4,%mm3
+ movq 32(%eax),%mm4
+ movd COS9+8,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfsub %mm4,%mm3
+ pfadd %mm1,%mm3
+ movq 64(%eax),%mm4
+ movd COS9+16,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfadd %mm4,%mm3
+ movq %mm2,%mm4
+ pfadd %mm3,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+8,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 116(%edx),%mm6
+ punpckldq 96(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,44(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,24(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 24(%edx),%mm6
+ punpckldq 44(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 24(%esi),%mm6
+ punpckldq 44(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,768(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,1408(%ebx)
+ movq %mm3,%mm4
+ pfsub %mm2,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+24,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 132(%edx),%mm6
+ punpckldq 80(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,60(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,8(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 8(%edx),%mm6
+ punpckldq 60(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 8(%esi),%mm6
+ punpckldq 60(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,256(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,1920(%ebx)
+ movq 8(%eax),%mm2
+ movd COS9+28,%mm3
+ punpckldq %mm3,%mm3
+ pfmul %mm3,%mm2
+ pfsub %mm0,%mm2
+ movq 40(%eax),%mm3
+ movd COS9+4,%mm4
+ punpckldq %mm4,%mm4
+ pfmul %mm4,%mm3
+ pfadd %mm3,%mm2
+ movq 56(%eax),%mm3
+ movd COS9+20,%mm4
+ punpckldq %mm4,%mm4
+ pfmul %mm4,%mm3
+ pfsub %mm3,%mm2
+ movq (%eax),%mm3
+ movq 16(%eax),%mm4
+ movd COS9+16,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfsub %mm4,%mm3
+ movq 32(%eax),%mm4
+ movd COS9+32,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfadd %mm4,%mm3
+ pfadd %mm1,%mm3
+ movq 64(%eax),%mm4
+ movd COS9+8,%mm5
+ punpckldq %mm5,%mm5
+ pfmul %mm5,%mm4
+ pfsub %mm4,%mm3
+ movq %mm2,%mm4
+ pfadd %mm3,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+12,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 120(%edx),%mm6
+ punpckldq 92(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,48(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,20(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 20(%edx),%mm6
+ punpckldq 48(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 20(%esi),%mm6
+ punpckldq 48(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,640(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,1536(%ebx)
+ movq %mm3,%mm4
+ pfsub %mm2,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+20,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 128(%edx),%mm6
+ punpckldq 84(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,56(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,12(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 12(%edx),%mm6
+ punpckldq 56(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 12(%esi),%mm6
+ punpckldq 56(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,384(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,1792(%ebx)
+
+ movq (%eax),%mm4
+ movq 16(%eax),%mm3
+ pfsub %mm3,%mm4
+ movq 32(%eax),%mm3
+ pfadd %mm3,%mm4
+ movq 48(%eax),%mm3
+ pfsub %mm3,%mm4
+ movq 64(%eax),%mm3
+ pfadd %mm3,%mm4
+ movq %mm7,%mm5
+ punpckldq tfcos36+16,%mm5
+ pfmul %mm5,%mm4
+ movq %mm4,%mm5
+ pfacc %mm5,%mm5
+ movd 124(%edx),%mm6
+ punpckldq 88(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd %mm5,52(%ecx)
+ psrlq $32,%mm5
+ movd %mm5,16(%ecx)
+ movq %mm4,%mm6
+ punpckldq %mm6,%mm5
+ pfsub %mm6,%mm5
+ punpckhdq %mm5,%mm5
+ movd 16(%edx),%mm6
+ punpckldq 52(%edx),%mm6
+ pfmul %mm6,%mm5
+ movd 16(%esi),%mm6
+ punpckldq 52(%esi),%mm6
+ pfadd %mm6,%mm5
+ movd %mm5,512(%ebx)
+ psrlq $32,%mm5
+ movd %mm5,1664(%ebx)
+
+ femms
+ popl %ebx
+ popl %esi
+ movl %ebp,%esp
+ popl %ebp
+ ret