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Diffstat (limited to 'drivers/speex/fixed_debug.h')
-rw-r--r--drivers/speex/fixed_debug.h487
1 files changed, 0 insertions, 487 deletions
diff --git a/drivers/speex/fixed_debug.h b/drivers/speex/fixed_debug.h
deleted file mode 100644
index 54f3866e8f..0000000000
--- a/drivers/speex/fixed_debug.h
+++ /dev/null
@@ -1,487 +0,0 @@
-/* Copyright (C) 2003 Jean-Marc Valin */
-/**
- @file fixed_debug.h
- @brief Fixed-point operations with debugging
-*/
-/*
- 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_DEBUG_H
-#define FIXED_DEBUG_H
-
-#include <stdio.h>
-
-extern long long spx_mips;
-#define MIPS_INC spx_mips++,
-
-#define QCONST16(x,bits) ((spx_word16_t)(.5+(x)*(((spx_word32_t)1)<<(bits))))
-#define QCONST32(x,bits) ((spx_word32_t)(.5+(x)*(((spx_word32_t)1)<<(bits))))
-
-
-#define VERIFY_SHORT(x) ((x)<=32767&&(x)>=-32768)
-#define VERIFY_INT(x) ((x)<=2147483647LL&&(x)>=-2147483648LL)
-
-static inline short NEG16(int x)
-{
- int res;
- if (!VERIFY_SHORT(x))
- {
- fprintf (stderr, "NEG16: input is not short: %d\n", (int)x);
- }
- res = -x;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "NEG16: output is not short: %d\n", (int)res);
- spx_mips++;
- return res;
-}
-static inline int NEG32(long long x)
-{
- long long res;
- if (!VERIFY_INT(x))
- {
- fprintf (stderr, "NEG16: input is not int: %d\n", (int)x);
- }
- res = -x;
- if (!VERIFY_INT(res))
- fprintf (stderr, "NEG16: output is not int: %d\n", (int)res);
- spx_mips++;
- return res;
-}
-
-#define EXTRACT16(x) _EXTRACT16(x, __FILE__, __LINE__)
-static inline short _EXTRACT16(int x, char *file, int line)
-{
- int res;
- if (!VERIFY_SHORT(x))
- {
- fprintf (stderr, "EXTRACT16: input is not short: %d in %s: line %d\n", x, file, line);
- }
- res = x;
- spx_mips++;
- return res;
-}
-
-#define EXTEND32(x) _EXTEND32(x, __FILE__, __LINE__)
-static inline int _EXTEND32(int x, char *file, int line)
-{
- int res;
- if (!VERIFY_SHORT(x))
- {
- fprintf (stderr, "EXTEND32: input is not short: %d in %s: line %d\n", x, file, line);
- }
- res = x;
- spx_mips++;
- return res;
-}
-
-#define SHR16(a, shift) _SHR16(a, shift, __FILE__, __LINE__)
-static inline short _SHR16(int a, int shift, char *file, int line)
-{
- int res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(shift))
- {
- fprintf (stderr, "SHR16: inputs are not short: %d >> %d in %s: line %d\n", a, shift, file, line);
- }
- res = a>>shift;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "SHR16: output is not short: %d in %s: line %d\n", res, file, line);
- spx_mips++;
- return res;
-}
-#define SHL16(a, shift) _SHL16(a, shift, __FILE__, __LINE__)
-static inline short _SHL16(int a, int shift, char *file, int line)
-{
- int res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(shift))
- {
- fprintf (stderr, "SHL16: inputs are not short: %d %d in %s: line %d\n", a, shift, file, line);
- }
- res = a<<shift;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "SHL16: output is not short: %d in %s: line %d\n", res, file, line);
- spx_mips++;
- return res;
-}
-
-static inline int SHR32(long long a, int shift)
-{
- long long res;
- if (!VERIFY_INT(a) || !VERIFY_SHORT(shift))
- {
- fprintf (stderr, "SHR32: inputs are not int: %d %d\n", (int)a, shift);
- }
- res = a>>shift;
- if (!VERIFY_INT(res))
- {
- fprintf (stderr, "SHR32: output is not int: %d\n", (int)res);
- }
- spx_mips++;
- return res;
-}
-static inline int SHL32(long long a, int shift)
-{
- long long res;
- if (!VERIFY_INT(a) || !VERIFY_SHORT(shift))
- {
- fprintf (stderr, "SHL32: inputs are not int: %d %d\n", (int)a, shift);
- }
- res = a<<shift;
- if (!VERIFY_INT(res))
- {
- fprintf (stderr, "SHL32: output is not int: %d\n", (int)res);
- }
- spx_mips++;
- return res;
-}
-
-#define PSHR16(a,shift) (SHR16(ADD16((a),((1<<((shift))>>1))),shift))
-#define PSHR32(a,shift) (SHR32(ADD32((a),((EXTEND32(1)<<((shift))>>1))),shift))
-#define VSHR32(a, shift) (((shift)>0) ? SHR32(a, shift) : SHL32(a, -(shift)))
-
-#define SATURATE16(x,a) (((x)>(a) ? (a) : (x)<-(a) ? -(a) : (x)))
-#define SATURATE32(x,a) (((x)>(a) ? (a) : (x)<-(a) ? -(a) : (x)))
-
-//#define SHR(a,shift) ((a) >> (shift))
-//#define SHL(a,shift) ((a) << (shift))
-
-#define ADD16(a, b) _ADD16(a, b, __FILE__, __LINE__)
-static inline short _ADD16(int a, int b, char *file, int line)
-{
- int res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "ADD16: inputs are not short: %d %d in %s: line %d\n", a, b, file, line);
- }
- res = a+b;
- if (!VERIFY_SHORT(res))
- {
- fprintf (stderr, "ADD16: output is not short: %d+%d=%d in %s: line %d\n", a,b,res, file, line);
- }
- spx_mips++;
- return res;
-}
-
-#define SUB16(a, b) _SUB16(a, b, __FILE__, __LINE__)
-static inline short _SUB16(int a, int b, char *file, int line)
-{
- int res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "SUB16: inputs are not short: %d %d in %s: line %d\n", a, b, file, line);
- }
- res = a-b;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "SUB16: output is not short: %d in %s: line %d\n", res, file, line);
- spx_mips++;
- return res;
-}
-
-#define ADD32(a, b) _ADD32(a, b, __FILE__, __LINE__)
-static inline int _ADD32(long long a, long long b, char *file, int line)
-{
- long long res;
- if (!VERIFY_INT(a) || !VERIFY_INT(b))
- {
- fprintf (stderr, "ADD32: inputs are not int: %d %d in %s: line %d\n", (int)a, (int)b, file, line);
- }
- res = a+b;
- if (!VERIFY_INT(res))
- {
- fprintf (stderr, "ADD32: output is not int: %d in %s: line %d\n", (int)res, file, line);
- }
- spx_mips++;
- return res;
-}
-
-static inline int SUB32(long long a, long long b)
-{
- long long res;
- if (!VERIFY_INT(a) || !VERIFY_INT(b))
- {
- fprintf (stderr, "SUB32: inputs are not int: %d %d\n", (int)a, (int)b);
- }
- res = a-b;
- if (!VERIFY_INT(res))
- fprintf (stderr, "SUB32: output is not int: %d\n", (int)res);
- spx_mips++;
- return res;
-}
-
-#define ADD64(a,b) (MIPS_INC(a)+(b))
-
-/* result fits in 16 bits */
-static inline short MULT16_16_16(int a, int b)
-{
- int res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_16: inputs are not short: %d %d\n", a, b);
- }
- res = a*b;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "MULT16_16_16: output is not short: %d\n", res);
- spx_mips++;
- return res;
-}
-
-#define MULT16_16(a, b) _MULT16_16(a, b, __FILE__, __LINE__)
-static inline int _MULT16_16(int a, int b, char *file, int line)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16: inputs are not short: %d %d in %s: line %d\n", a, b, file, line);
- }
- res = ((long long)a)*b;
- if (!VERIFY_INT(res))
- fprintf (stderr, "MULT16_16: output is not int: %d in %s: line %d\n", (int)res, file, line);
- spx_mips++;
- return res;
-}
-
-#define MAC16_16(c,a,b) (spx_mips--,ADD32((c),MULT16_16((a),(b))))
-#define MAC16_16_Q11(c,a,b) (EXTRACT16(ADD16((c),EXTRACT16(SHR32(MULT16_16((a),(b)),11)))))
-#define MAC16_16_Q13(c,a,b) (EXTRACT16(ADD16((c),EXTRACT16(SHR32(MULT16_16((a),(b)),13)))))
-#define MAC16_16_P13(c,a,b) (EXTRACT16(ADD32((c),SHR32(ADD32(4096,MULT16_16((a),(b))),13))))
-
-
-#define MULT16_32_QX(a, b, Q) _MULT16_32_QX(a, b, Q, __FILE__, __LINE__)
-static inline int _MULT16_32_QX(int a, long long b, int Q, char *file, int line)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_INT(b))
- {
- fprintf (stderr, "MULT16_32_Q%d: inputs are not short+int: %d %d in %s: line %d\n", Q, (int)a, (int)b, file, line);
- }
- if (ABS32(b)>=(EXTEND32(1)<<(15+Q)))
- fprintf (stderr, "MULT16_32_Q%d: second operand too large: %d %d in %s: line %d\n", Q, (int)a, (int)b, file, line);
- res = (((long long)a)*(long long)b) >> Q;
- if (!VERIFY_INT(res))
- fprintf (stderr, "MULT16_32_Q%d: output is not int: %d*%d=%d in %s: line %d\n", Q, (int)a, (int)b,(int)res, file, line);
- spx_mips+=5;
- return res;
-}
-
-static inline int MULT16_32_PX(int a, long long b, int Q)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_INT(b))
- {
- fprintf (stderr, "MULT16_32_P%d: inputs are not short+int: %d %d\n", Q, (int)a, (int)b);
- }
- if (ABS32(b)>=(EXTEND32(1)<<(15+Q)))
- fprintf (stderr, "MULT16_32_Q%d: second operand too large: %d %d\n", Q, (int)a, (int)b);
- res = ((((long long)a)*(long long)b) + ((EXTEND32(1)<<Q)>>1))>> Q;
- if (!VERIFY_INT(res))
- fprintf (stderr, "MULT16_32_P%d: output is not int: %d*%d=%d\n", Q, (int)a, (int)b,(int)res);
- spx_mips+=5;
- return res;
-}
-
-
-#define MULT16_32_Q11(a,b) MULT16_32_QX(a,b,11)
-#define MAC16_32_Q11(c,a,b) ADD32((c),MULT16_32_Q11((a),(b)))
-#define MULT16_32_Q12(a,b) MULT16_32_QX(a,b,12)
-#define MULT16_32_Q13(a,b) MULT16_32_QX(a,b,13)
-#define MULT16_32_Q14(a,b) MULT16_32_QX(a,b,14)
-#define MULT16_32_Q15(a,b) MULT16_32_QX(a,b,15)
-#define MULT16_32_P15(a,b) MULT16_32_PX(a,b,15)
-#define MAC16_32_Q15(c,a,b) ADD32((c),MULT16_32_Q15((a),(b)))
-
-static inline int SATURATE(int a, int b)
-{
- if (a>b)
- a=b;
- if (a<-b)
- a = -b;
- return a;
-}
-
-static inline int MULT16_16_Q11_32(int a, int b)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_Q11: inputs are not short: %d %d\n", a, b);
- }
- res = ((long long)a)*b;
- res >>= 11;
- if (!VERIFY_INT(res))
- fprintf (stderr, "MULT16_16_Q11: output is not short: %d*%d=%d\n", (int)a, (int)b, (int)res);
- spx_mips+=3;
- return res;
-}
-static inline short MULT16_16_Q13(int a, int b)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_Q13: inputs are not short: %d %d\n", a, b);
- }
- res = ((long long)a)*b;
- res >>= 13;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "MULT16_16_Q13: output is not short: %d*%d=%d\n", a, b, (int)res);
- spx_mips+=3;
- return res;
-}
-static inline short MULT16_16_Q14(int a, int b)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_Q14: inputs are not short: %d %d\n", a, b);
- }
- res = ((long long)a)*b;
- res >>= 14;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "MULT16_16_Q14: output is not short: %d\n", (int)res);
- spx_mips+=3;
- return res;
-}
-static inline short MULT16_16_Q15(int a, int b)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_Q15: inputs are not short: %d %d\n", a, b);
- }
- res = ((long long)a)*b;
- res >>= 15;
- if (!VERIFY_SHORT(res))
- {
- fprintf (stderr, "MULT16_16_Q15: output is not short: %d\n", (int)res);
- }
- spx_mips+=3;
- return res;
-}
-
-static inline short MULT16_16_P13(int a, int b)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_P13: inputs are not short: %d %d\n", a, b);
- }
- res = ((long long)a)*b;
- res += 4096;
- if (!VERIFY_INT(res))
- fprintf (stderr, "MULT16_16_P13: overflow: %d*%d=%d\n", a, b, (int)res);
- res >>= 13;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "MULT16_16_P13: output is not short: %d*%d=%d\n", a, b, (int)res);
- spx_mips+=4;
- return res;
-}
-static inline short MULT16_16_P14(int a, int b)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_P14: inputs are not short: %d %d\n", a, b);
- }
- res = ((long long)a)*b;
- res += 8192;
- if (!VERIFY_INT(res))
- fprintf (stderr, "MULT16_16_P14: overflow: %d*%d=%d\n", a, b, (int)res);
- res >>= 14;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "MULT16_16_P14: output is not short: %d*%d=%d\n", a, b, (int)res);
- spx_mips+=4;
- return res;
-}
-static inline short MULT16_16_P15(int a, int b)
-{
- long long res;
- if (!VERIFY_SHORT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "MULT16_16_P15: inputs are not short: %d %d\n", a, b);
- }
- res = ((long long)a)*b;
- res += 16384;
- if (!VERIFY_INT(res))
- fprintf (stderr, "MULT16_16_P15: overflow: %d*%d=%d\n", a, b, (int)res);
- res >>= 15;
- if (!VERIFY_SHORT(res))
- fprintf (stderr, "MULT16_16_P15: output is not short: %d*%d=%d\n", a, b, (int)res);
- spx_mips+=4;
- return res;
-}
-
-#define DIV32_16(a, b) _DIV32_16(a, b, __FILE__, __LINE__)
-
-static inline int _DIV32_16(long long a, long long b, char *file, int line)
-{
- long long res;
- if (b==0)
- {
- fprintf(stderr, "DIV32_16: divide by zero: %d/%d in %s: line %d\n", (int)a, (int)b, file, line);
- return 0;
- }
- if (!VERIFY_INT(a) || !VERIFY_SHORT(b))
- {
- fprintf (stderr, "DIV32_16: inputs are not int/short: %d %d in %s: line %d\n", (int)a, (int)b, file, line);
- }
- res = a/b;
- if (!VERIFY_SHORT(res))
- {
- fprintf (stderr, "DIV32_16: output is not short: %d / %d = %d in %s: line %d\n", (int)a,(int)b,(int)res, file, line);
- if (res>32767)
- res = 32767;
- if (res<-32768)
- res = -32768;
- }
- spx_mips+=20;
- return res;
-}
-
-#define DIV32(a, b) _DIV32(a, b, __FILE__, __LINE__)
-static inline int _DIV32(long long a, long long b, char *file, int line)
-{
- long long res;
- if (b==0)
- {
- fprintf(stderr, "DIV32: divide by zero: %d/%d in %s: line %d\n", (int)a, (int)b, file, line);
- return 0;
- }
-
- if (!VERIFY_INT(a) || !VERIFY_INT(b))
- {
- fprintf (stderr, "DIV32: inputs are not int/short: %d %d in %s: line %d\n", (int)a, (int)b, file, line);
- }
- res = a/b;
- if (!VERIFY_INT(res))
- fprintf (stderr, "DIV32: output is not int: %d in %s: line %d\n", (int)res, file, line);
- spx_mips+=36;
- return res;
-}
-#define PDIV32(a,b) DIV32(ADD32((a),(b)>>1),b)
-#define PDIV32_16(a,b) DIV32_16(ADD32((a),(b)>>1),b)
-
-#endif
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