remove most libraries from the source tree

1 files changed, 0 insertions, 165 deletions

diff --git a/src/libspeex/quant_lsp_bfin.h b/src/libspeex/quant_lsp_bfin.h
deleted file mode 100644
index c884078e..00000000
--- a/src/libspeex/quant_lsp_bfin.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/* Copyright (C) 2006 David Rowe */
-/**
-   @file quant_lsp_bfin.h
-   @author David Rowe
-   @brief Various compatibility routines for Speex (Blackfin version)
-*/
-/*
-   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.
-*/
-
-#define OVERRIDE_LSP_QUANT
-#ifdef OVERRIDE_LSP_QUANT
-
-/*
-  Note http://gcc.gnu.org/onlinedocs/gcc/Machine-Constraints.html
-  well tell you all the magic resgister constraints used below
-  for gcc in-line asm.
-*/
-
-static int lsp_quant(
-  spx_word16_t      *x, 
-  const signed char *cdbk, 
-  int                nbVec, 
-  int                nbDim
-)
-{
-   int          j;
-   spx_word32_t best_dist=1<<30;
-   int          best_id=0;
-
-   __asm__ __volatile__
-     (
-"	%0 = 1 (X);\n\t"                       /* %0: best_dist */    
-"	%0 <<= 30;\n\t"     
-"	%1 = 0 (X);\n\t"                       /* %1: best_i         */
-"       P2 = %3\n\t"                           /* P2: ptr to cdbk    */
-"       R5 = 0;\n\t"                           /* R5: best cb entry  */
-
-"       R0 = %5;\n\t"                          /* set up circ addr   */
-"       R0 <<= 1;\n\t"
-"       L0 = R0;\n\t"                          
-"       I0 = %2;\n\t"                          /* %2: &x[0]          */
-"       B0 = %2;\n\t"                          
-
-"       R2.L = W [I0++];\n\t"
-"	LSETUP (lq1, lq2) LC0 = %4;\n\t"
-"lq1:	  R3 = 0;\n\t"                         /* R3: dist           */
-"	  LSETUP (lq3, lq4) LC1 = %5;\n\t"
-"lq3:       R1 = B [P2++] (X);\n\t"            
-"	    R1 <<= 5;\n\t"
-"	    R0.L = R2.L - R1.L || R2.L = W [I0++];\n\t"
-"	    R0 = R0.L*R0.L;\n\t"
-"lq4:	    R3 = R3 + R0;\n\t"
-
-"	  cc =R3<%0;\n\t"
-"	  if cc %0=R3;\n\t"
-"	  if cc %1=R5;\n\t"
-"lq2:     R5 += 1;\n\t"
-"         L0 = 0;\n\t"
-   : "=&d" (best_dist), "=&d" (best_id)
-   : "a" (x), "b" (cdbk), "a" (nbVec), "a" (nbDim)
-   : "I0", "P2", "R0", "R1", "R2", "R3", "R5", "L0", "B0", "A0"
-   );
-
-   for (j=0;j<nbDim;j++) {
-      x[j] = SUB16(x[j],SHL16((spx_word16_t)cdbk[best_id*nbDim+j],5));
-   }
-   return best_id;
-}
-#endif
-
-#define OVERRIDE_LSP_WEIGHT_QUANT
-#ifdef OVERRIDE_LSP_WEIGHT_QUANT
-
-/*
-  Note http://gcc.gnu.org/onlinedocs/gcc/Machine-Constraints.html
-  well tell you all the magic resgister constraints used below
-  for gcc in-line asm.
-*/
-
-static int lsp_weight_quant(
-  spx_word16_t      *x, 
-  spx_word16_t      *weight, 
-  const signed char *cdbk, 
-  int                nbVec, 
-  int                nbDim
-)
-{
-   int          j;
-   spx_word32_t best_dist=1<<30;
-   int          best_id=0;
-
-   __asm__ __volatile__
-     (
-"	%0 = 1 (X);\n\t"                       /* %0: best_dist */    
-"	%0 <<= 30;\n\t"     
-"	%1 = 0 (X);\n\t"                       /* %1: best_i         */
-"       P2 = %4\n\t"                           /* P2: ptr to cdbk    */
-"       R5 = 0;\n\t"                           /* R5: best cb entry  */
-
-"       R0 = %6;\n\t"                          /* set up circ addr   */
-"       R0 <<= 1;\n\t"
-"       L0 = R0;\n\t"                          
-"       L1 = R0;\n\t"
-"       I0 = %2;\n\t"                          /* %2: &x[0]          */
-"	I1 = %3;\n\t"                          /* %3: &weight[0]     */
-"       B0 = %2;\n\t"                          
-"	B1 = %3;\n\t"                          
-
-"	LSETUP (lwq1, lwq2) LC0 = %5;\n\t"
-"lwq1:	  R3 = 0 (X);\n\t"                     /* R3: dist           */
-"	  LSETUP (lwq3, lwq4) LC1 = %6;\n\t"
-"lwq3:	    R0.L = W [I0++] || R2.L = W [I1++];\n\t"
-"           R1 = B [P2++] (X);\n\t"            
-"	    R1 <<= 5;\n\t"
-"	    R0.L = R0.L - R1.L;\n\t"
-"           R0 = R0.L*R0.L;\n\t"
-"	    A1 = R2.L*R0.L (M,IS);\n\t"
-"	    A1 = A1 >>> 16;\n\t"
-"	    R1 = (A1 += R2.L*R0.H) (IS);\n\t"
-"lwq4:	    R3 = R3 + R1;\n\t"
-
-"	  cc =R3<%0;\n\t"
-"	  if cc %0=R3;\n\t"
-"	  if cc %1=R5;\n\t"
-"lwq2:    R5 += 1;\n\t"
-"         L0 = 0;\n\t"
-"         L1 = 0;\n\t"
-   : "=&d" (best_dist), "=&d" (best_id)
-   : "a" (x), "a" (weight), "b" (cdbk), "a" (nbVec), "a" (nbDim)
-   : "I0", "I1", "P2", "R0", "R1", "R2", "R3", "R5", "A1",
-     "L0", "L1", "B0", "B1"
-   );
-
-   for (j=0;j<nbDim;j++) {
-      x[j] = SUB16(x[j],SHL16((spx_word16_t)cdbk[best_id*nbDim+j],5));
-   }
-   return best_id;
-}
-#endif