From 67b5fa06d5b128ad66d1f4b946c9080387171529 Mon Sep 17 00:00:00 2001
From: Solomon Peachy <pizza@shaftnet.org>
Date: Wed, 10 Jul 2024 08:57:26 -0400
Subject: opus:  Re-enable Coldfire ASM optimizations

Was accidently disabled in 14c6bb798d6bebc80f07e863236adbaf8d156a9c
(in January 2019)

(Had to make a minor change due argument differences)

Change-Id: If7c128cdeaa9ed82b2b33de1b75ca7cc4a95abdd
---
 lib/rbcodec/codecs/libopus/celt/_kiss_fft_guts.h | 3 +++
 lib/rbcodec/codecs/libopus/celt/arch.h           | 2 ++
 lib/rbcodec/codecs/libopus/celt/cf/fixed_cf.h    | 3 ++-
 lib/rbcodec/codecs/libopus/silk/macros.h         | 4 ++++
 4 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/lib/rbcodec/codecs/libopus/celt/_kiss_fft_guts.h b/lib/rbcodec/codecs/libopus/celt/_kiss_fft_guts.h
index 17392b3e90..ea847ff31d 100644
--- a/lib/rbcodec/codecs/libopus/celt/_kiss_fft_guts.h
+++ b/lib/rbcodec/codecs/libopus/celt/_kiss_fft_guts.h
@@ -97,6 +97,9 @@
 #if defined(OPUS_ARM_INLINE_EDSP)
 #include "arm/kiss_fft_armv5e.h"
 #endif
+#if defined(OPUS_CF_INLINE_ASM)
+#include "cf/kiss_fft_cf.h"
+#endif
 #if defined(MIPSr1_ASM)
 #include "mips/kiss_fft_mipsr1.h"
 #endif
diff --git a/lib/rbcodec/codecs/libopus/celt/arch.h b/lib/rbcodec/codecs/libopus/celt/arch.h
index 08b07db598..6437f59624 100644
--- a/lib/rbcodec/codecs/libopus/celt/arch.h
+++ b/lib/rbcodec/codecs/libopus/celt/arch.h
@@ -170,6 +170,8 @@ static OPUS_INLINE opus_int16 SAT16(opus_int32 x) {
 #include "fixed_c5x.h"
 #elif defined (TI_C6X_ASM)
 #include "fixed_c6x.h"
+#elif defined (OPUS_CF_INLINE_ASM)
+#include "cf/fixed_cf.h"
 #endif
 
 #endif
diff --git a/lib/rbcodec/codecs/libopus/celt/cf/fixed_cf.h b/lib/rbcodec/codecs/libopus/celt/cf/fixed_cf.h
index ba1829871a..02b9eacdf3 100644
--- a/lib/rbcodec/codecs/libopus/celt/cf/fixed_cf.h
+++ b/lib/rbcodec/codecs/libopus/celt/cf/fixed_cf.h
@@ -55,8 +55,9 @@ static inline int32_t MULT32_32_Q31_cf(int32_t a, int32_t b)
 
 #define OVERRIDE_COMB_FILTER_CONST
 static inline void comb_filter_const(opus_val32 *y, opus_val32 *x, int T, int N,
-    opus_val16 g10, opus_val16 g11, opus_val16 g12)
+    opus_val16 g10, opus_val16 g11, opus_val16 g12, int arch)
 {
+  (void)arch;
   opus_val32 x0, x1, x2, x3, x4;
   int i;
   x4 = x[-T-2];
diff --git a/lib/rbcodec/codecs/libopus/silk/macros.h b/lib/rbcodec/codecs/libopus/silk/macros.h
index 3c67b6e5d9..f46e27caaa 100644
--- a/lib/rbcodec/codecs/libopus/silk/macros.h
+++ b/lib/rbcodec/codecs/libopus/silk/macros.h
@@ -143,6 +143,10 @@ static OPUS_INLINE opus_int32 silk_CLZ32(opus_int32 in32)
 #include "arm/macros_armv5e.h"
 #endif
 
+#ifdef OPUS_CF_INLINE_ASM
+#include "cf/macros_cf.h"
+#endif
+
 #ifdef OPUS_ARM_PRESUME_AARCH64_NEON_INTR
 #include "arm/macros_arm64.h"
 #endif
-- 
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