rockbox - My Rockbox tree

diff options

author	Nils Wallménius <nils@rockbox.org>	2006-12-11 20:21:36 +0000
committer	Nils Wallménius <nils@rockbox.org>	2006-12-11 20:21:36 +0000
commit	ed15e2994d66ce917abfe3ca9996e26b5f5b0e42 (patch)
tree	33041bb92c3544277e9c5e8b8e1646d8ce046a13 /apps/codecs
parent	e22649929f693ce9257043885a7bb3d7ad6fd06c (diff)
download	rockbox-ed15e2994d66ce917abfe3ca9996e26b5f5b0e42.zip rockbox-ed15e2994d66ce917abfe3ca9996e26b5f5b0e42.tar.gz rockbox-ed15e2994d66ce917abfe3ca9996e26b5f5b0e42.tar.bz2 rockbox-ed15e2994d66ce917abfe3ca9996e26b5f5b0e42.tar.xz

1) Delete unused files from old database and old gui files 2) Remove unneccesary includes of the old database header 3) Delete the deprecated databox plugin

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11715 a1c6a512-1295-4272-9138-f99709370657

Diffstat (limited to 'apps/codecs')

0 files changed, 0 insertions, 0 deletions

/* Copyright (C) 2004 Jean-Marc Valin */ /** @file fixed_arm4.h @brief ARM4 fixed-point operations */ /* Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - Neither the name of the Xiph.org Foundation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #ifndef FIXED_ARM4_H #define FIXED_ARM4_H #undef MULT16_32_Q14 static inline spx_word32_t MULT16_32_Q14(spx_word16_t x, spx_word32_t y) { int res; int dummy; asm ( "smull %0,%1,%2,%3 \n\t" "mov %0, %0, lsr #14 \n\t" "add %0, %0, %1, lsl #18 \n\t" : "=&r"(res), "=&r" (dummy) : "r"(y),"r"((int)x)); return(res); } #undef MULT16_32_Q15 static inline spx_word32_t MULT16_32_Q15(spx_word16_t x, spx_word32_t y) { int res; int dummy; asm ( "smull %0,%1,%2,%3 \n\t" "mov %0, %0, lsr #15 \n\t" "add %0, %0, %1, lsl #17 \n\t" : "=&r"(res), "=&r" (dummy) : "r"(y),"r"((int)x)); return(res); } #undef DIV32_16 static inline short DIV32_16(int a, int b) { int res=0; int dead1, dead2, dead3, dead4, dead5; __asm__ __volatile__ ( "\teor %5, %0, %1\n" "\tmovs %4, %0\n" "\trsbmi %0, %0, #0 \n" "\tmovs %4, %1\n" "\trsbmi %1, %1, #0 \n" "\tmov %4, #1\n" "\tsubs %3, %0, %1, asl #14 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #14 \n" "\tsubs %3, %0, %1, asl #13 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #13 \n" "\tsubs %3, %0, %1, asl #12 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #12 \n" "\tsubs %3, %0, %1, asl #11 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #11 \n" "\tsubs %3, %0, %1, asl #10 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #10 \n" "\tsubs %3, %0, %1, asl #9 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #9 \n" "\tsubs %3, %0, %1, asl #8 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #8 \n" "\tsubs %3, %0, %1, asl #7 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #7 \n" "\tsubs %3, %0, %1, asl #6 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #6 \n" "\tsubs %3, %0, %1, asl #5 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #5 \n" "\tsubs %3, %0, %1, asl #4 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #4 \n" "\tsubs %3, %0, %1, asl #3 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #3 \n" "\tsubs %3, %0, %1, asl #2 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #2 \n" "\tsubs %3, %0, %1, asl #1 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4, asl #1 \n" "\tsubs %3, %0, %1 \n" "\tmovpl %0, %3 \n" "\torrpl %2, %2, %4 \n" "\tmovs %5, %5, lsr #31 \n" "\trsbne %2, %2, #0 \n" : "=r" (dead1), "=r" (dead2), "=r" (res), "=r" (dead3), "=r" (dead4), "=r" (dead5) : "0" (a), "1" (b), "2" (res) : "cc" ); return res; } #endif


context:
space:
mode: