From ab6f93ad30df536415e4c8fd94f89dbc1b5b6031 Mon Sep 17 00:00:00 2001
From: Jean-Marc Valin <jmvalin@amazon.com>
Date: Thu, 22 Jun 2023 01:23:02 -0400
Subject: [PATCH] Remove LPCNet's copy of arch.h
---
dnn/arch.h | 245 ----------------------------------------------
dnn/dred_rdovae.c | 2 +-
dnn/lpcnet_demo.c | 3 +
lpcnet_headers.mk | 1 -
4 files changed, 4 insertions(+), 247 deletions(-)
delete mode 100644 dnn/arch.h
diff --git a/dnn/arch.h b/dnn/arch.h
deleted file mode 100644
index 0f29b49f9..000000000
--- a/dnn/arch.h
+++ /dev/null
@@ -1,245 +0,0 @@
-/* Copyright (c) 2003-2008 Jean-Marc Valin
- Copyright (c) 2007-2008 CSIRO
- Copyright (c) 2007-2009 Xiph.Org Foundation
- Written by Jean-Marc Valin */
-/**
- @file arch.h
- @brief Various architecture definitions for CELT
-*/
-/*
- 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.
-
- 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 COPYRIGHT OWNER
- 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 ARCH_H
-#define ARCH_H
-
-#include "opus_types.h"
-#include "common.h"
-
-# if !defined(__GNUC_PREREQ)
-# if defined(__GNUC__)&&defined(__GNUC_MINOR__)
-# define __GNUC_PREREQ(_maj,_min) \
- ((__GNUC__<<16)+__GNUC_MINOR__>=((_maj)<<16)+(_min))
-# else
-# define __GNUC_PREREQ(_maj,_min) 0
-# endif
-# endif
-
-#define CELT_SIG_SCALE 32768.f
-
-#define celt_fatal(str) _celt_fatal(str, __FILE__, __LINE__);
-#ifdef ENABLE_ASSERTIONS
-#include <stdio.h>
-#include <stdlib.h>
-#ifdef __GNUC__
-__attribute__((noreturn))
-#endif
-static OPUS_INLINE void _celt_fatal(const char *str, const char *file, int line)
-{
- fprintf (stderr, "Fatal (internal) error in %s, line %d: %s\n", file, line, str);
- abort();
-}
-#define celt_assert(cond) {if (!(cond)) {celt_fatal("assertion failed: " #cond);}}
-#define celt_assert2(cond, message) {if (!(cond)) {celt_fatal("assertion failed: " #cond "\n" message);}}
-#else
-#define celt_assert(cond)
-#define celt_assert2(cond, message)
-#endif
-
-#define IMUL32(a,b) ((a)*(b))
-
-#define MIN16(a,b) ((a) < (b) ? (a) : (b)) /**< Minimum 16-bit value. */
-#define MAX16(a,b) ((a) > (b) ? (a) : (b)) /**< Maximum 16-bit value. */
-#define MIN32(a,b) ((a) < (b) ? (a) : (b)) /**< Minimum 32-bit value. */
-#define MAX32(a,b) ((a) > (b) ? (a) : (b)) /**< Maximum 32-bit value. */
-#define IMIN(a,b) ((a) < (b) ? (a) : (b)) /**< Minimum int value. */
-#define IMAX(a,b) ((a) > (b) ? (a) : (b)) /**< Maximum int value. */
-#define UADD32(a,b) ((a)+(b))
-#define USUB32(a,b) ((a)-(b))
-
-/* Set this if opus_int64 is a native type of the CPU. */
-/* Assume that all LP64 architectures have fast 64-bit types; also x86_64
- (which can be ILP32 for x32) and Win64 (which is LLP64). */
-#if defined(__x86_64__) || defined(__LP64__) || defined(_WIN64)
-#define OPUS_FAST_INT64 1
-#else
-#define OPUS_FAST_INT64 0
-#endif
-
-#define PRINT_MIPS(file)
-
-#ifdef FIXED_POINT
-
-typedef opus_int16 opus_val16;
-typedef opus_int32 opus_val32;
-typedef opus_int64 opus_val64;
-
-typedef opus_val32 celt_sig;
-typedef opus_val16 celt_norm;
-typedef opus_val32 celt_ener;
-
-#define Q15ONE 32767
-
-#define SIG_SHIFT 12
-/* Safe saturation value for 32-bit signals. Should be less than
- 2^31*(1-0.85) to avoid blowing up on DC at deemphasis.*/
-#define SIG_SAT (300000000)
-
-#define NORM_SCALING 16384
-
-#define DB_SHIFT 10
-
-#define EPSILON 1
-#define VERY_SMALL 0
-#define VERY_LARGE16 ((opus_val16)32767)
-#define Q15_ONE ((opus_val16)32767)
-
-#define SCALEIN(a) (a)
-#define SCALEOUT(a) (a)
-
-#define ABS16(x) ((x) < 0 ? (-(x)) : (x))
-#define ABS32(x) ((x) < 0 ? (-(x)) : (x))
-
-static OPUS_INLINE opus_int16 SAT16(opus_int32 x) {
- return x > 32767 ? 32767 : x < -32768 ? -32768 : (opus_int16)x;
-}
-
-#ifdef FIXED_DEBUG
-#include "fixed_debug.h"
-#else
-
-#include "fixed_generic.h"
-
-#ifdef OPUS_ARM_PRESUME_AARCH64_NEON_INTR
-#include "arm/fixed_arm64.h"
-#elif OPUS_ARM_INLINE_EDSP
-#include "arm/fixed_armv5e.h"
-#elif defined (OPUS_ARM_INLINE_ASM)
-#include "arm/fixed_armv4.h"
-#elif defined (BFIN_ASM)
-#include "fixed_bfin.h"
-#elif defined (TI_C5X_ASM)
-#include "fixed_c5x.h"
-#elif defined (TI_C6X_ASM)
-#include "fixed_c6x.h"
-#endif
-
-#endif
-
-#else /* FIXED_POINT */
-
-typedef float opus_val16;
-typedef float opus_val32;
-typedef float opus_val64;
-
-typedef float celt_sig;
-typedef float celt_norm;
-typedef float celt_ener;
-
-#define Q15ONE 1.0f
-
-#define NORM_SCALING 1.f
-
-#define EPSILON 1e-15f
-#define VERY_SMALL 1e-30f
-#define VERY_LARGE16 1e15f
-#define Q15_ONE ((opus_val16)1.f)
-
-/* This appears to be the same speed as C99's fabsf() but it's more portable. */
-#define ABS16(x) ((float)fabs(x))
-#define ABS32(x) ((float)fabs(x))
-
-#define QCONST16(x,bits) (x)
-#define QCONST32(x,bits) (x)
-
-#define NEG16(x) (-(x))
-#define NEG32(x) (-(x))
-#define NEG32_ovflw(x) (-(x))
-#define EXTRACT16(x) (x)
-#define EXTEND32(x) (x)
-#define SHR16(a,shift) (a)
-#define SHL16(a,shift) (a)
-#define SHR32(a,shift) (a)
-#define SHL32(a,shift) (a)
-#define PSHR32(a,shift) (a)
-#define VSHR32(a,shift) (a)
-
-#define PSHR(a,shift) (a)
-#define SHR(a,shift) (a)
-#define SHL(a,shift) (a)
-#define SATURATE(x,a) (x)
-#define SATURATE16(x) (x)
-
-#define ROUND16(a,shift) (a)
-#define SROUND16(a,shift) (a)
-#define HALF16(x) (.5f*(x))
-#define HALF32(x) (.5f*(x))
-
-#define ADD16(a,b) ((a)+(b))
-#define SUB16(a,b) ((a)-(b))
-#define ADD32(a,b) ((a)+(b))
-#define SUB32(a,b) ((a)-(b))
-#define ADD32_ovflw(a,b) ((a)+(b))
-#define SUB32_ovflw(a,b) ((a)-(b))
-#define MULT16_16_16(a,b) ((a)*(b))
-#define MULT16_16(a,b) ((opus_val32)(a)*(opus_val32)(b))
-#define MAC16_16(c,a,b) ((c)+(opus_val32)(a)*(opus_val32)(b))
-
-#define MULT16_32_Q15(a,b) ((a)*(b))
-#define MULT16_32_Q16(a,b) ((a)*(b))
-
-#define MULT32_32_Q31(a,b) ((a)*(b))
-
-#define MAC16_32_Q15(c,a,b) ((c)+(a)*(b))
-#define MAC16_32_Q16(c,a,b) ((c)+(a)*(b))
-
-#define MULT16_16_Q11_32(a,b) ((a)*(b))
-#define MULT16_16_Q11(a,b) ((a)*(b))
-#define MULT16_16_Q13(a,b) ((a)*(b))
-#define MULT16_16_Q14(a,b) ((a)*(b))
-#define MULT16_16_Q15(a,b) ((a)*(b))
-#define MULT16_16_P15(a,b) ((a)*(b))
-#define MULT16_16_P13(a,b) ((a)*(b))
-#define MULT16_16_P14(a,b) ((a)*(b))
-#define MULT16_32_P16(a,b) ((a)*(b))
-
-#define DIV32_16(a,b) (((opus_val32)(a))/(opus_val16)(b))
-#define DIV32(a,b) (((opus_val32)(a))/(opus_val32)(b))
-
-#define SCALEIN(a) ((a)*CELT_SIG_SCALE)
-#define SCALEOUT(a) ((a)*(1/CELT_SIG_SCALE))
-
-#define SIG2WORD16(x) (x)
-
-#endif /* !FIXED_POINT */
-
-#ifndef GLOBAL_STACK_SIZE
-#ifdef FIXED_POINT
-#define GLOBAL_STACK_SIZE 120000
-#else
-#define GLOBAL_STACK_SIZE 120000
-#endif
-#endif
-
-#endif /* ARCH_H */
diff --git a/dnn/dred_rdovae.c b/dnn/dred_rdovae.c
index 9805d0fda..c3368750b 100644
--- a/dnn/dred_rdovae.c
+++ b/dnn/dred_rdovae.c
@@ -29,7 +29,7 @@
#include "config.h"
#endif
-
+#include <string.h>
#include "dred_rdovae.h"
#include "dred_rdovae_enc.h"
#include "dred_rdovae_dec.h"
diff --git a/dnn/lpcnet_demo.c b/dnn/lpcnet_demo.c
index a0ee3c9cf..1b1a56505 100644
--- a/dnn/lpcnet_demo.c
+++ b/dnn/lpcnet_demo.c
@@ -30,6 +30,9 @@
#include <math.h>
#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include "common.h"
#include "arch.h"
#include "lpcnet.h"
#include "freq.h"
diff --git a/lpcnet_headers.mk b/lpcnet_headers.mk
index 5a31c7bfc..90a827c6f 100644
--- a/lpcnet_headers.mk
+++ b/lpcnet_headers.mk
@@ -5,7 +5,6 @@ silk/dred_decoder.h \
silk/dred_encoder.h \
dnn/include/dred_rdovae.h \
dnn/include/lpcnet.h \
-dnn/arch.h \
dnn/burg.h \
dnn/common.h \
dnn/freq.h \
--
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