remove most libraries from the source tree

1 files changed, 0 insertions, 148 deletions

diff --git a/src/libspeex/fixed_arm4.h b/src/libspeex/fixed_arm4.h
deleted file mode 100644
index b6981cae..00000000
--- a/src/libspeex/fixed_arm4.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/* 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