diff options
Diffstat (limited to 'apps/codecs/libspc/spc_dsp.c')
-rw-r--r-- | apps/codecs/libspc/spc_dsp.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/apps/codecs/libspc/spc_dsp.c b/apps/codecs/libspc/spc_dsp.c index b4fc57158b..4b289caeda 100644 --- a/apps/codecs/libspc/spc_dsp.c +++ b/apps/codecs/libspc/spc_dsp.c | |||
@@ -28,8 +28,7 @@ | |||
28 | #include "spc_profiler.h" | 28 | #include "spc_profiler.h" |
29 | 29 | ||
30 | #if defined(CPU_COLDFIRE) || defined (CPU_ARM) | 30 | #if defined(CPU_COLDFIRE) || defined (CPU_ARM) |
31 | int32_t fir_buf[FIR_BUF_CNT] | 31 | int32_t fir_buf[FIR_BUF_CNT] IBSS_ATTR_SPC MEM_ALIGN_ATTR; |
32 | __attribute__ ((aligned (FIR_BUF_ALIGN*1))) IBSS_ATTR; | ||
33 | #endif | 32 | #endif |
34 | #if SPC_BRRCACHE | 33 | #if SPC_BRRCACHE |
35 | /* a little extra for samples that go past end */ | 34 | /* a little extra for samples that go past end */ |
@@ -80,7 +79,7 @@ void DSP_write( struct Spc_Dsp* this, int i, int data ) | |||
80 | #if SPC_BRRCACHE | 79 | #if SPC_BRRCACHE |
81 | static void decode_brr( struct Spc_Dsp* this, unsigned start_addr, | 80 | static void decode_brr( struct Spc_Dsp* this, unsigned start_addr, |
82 | struct voice_t* voice, | 81 | struct voice_t* voice, |
83 | struct raw_voice_t const* const raw_voice ) ICODE_ATTR; | 82 | struct raw_voice_t const* const raw_voice ) ICODE_ATTR_SPC; |
84 | static void decode_brr( struct Spc_Dsp* this, unsigned start_addr, | 83 | static void decode_brr( struct Spc_Dsp* this, unsigned start_addr, |
85 | struct voice_t* voice, | 84 | struct voice_t* voice, |
86 | struct raw_voice_t const* const raw_voice ) | 85 | struct raw_voice_t const* const raw_voice ) |
@@ -248,7 +247,7 @@ wave_in_cache:; | |||
248 | static void key_on(struct Spc_Dsp* const this, struct voice_t* const voice, | 247 | static void key_on(struct Spc_Dsp* const this, struct voice_t* const voice, |
249 | struct src_dir const* const sd, | 248 | struct src_dir const* const sd, |
250 | struct raw_voice_t const* const raw_voice, | 249 | struct raw_voice_t const* const raw_voice, |
251 | const int key_on_delay, const int vbit) ICODE_ATTR; | 250 | const int key_on_delay, const int vbit) ICODE_ATTR_SPC; |
252 | static void key_on(struct Spc_Dsp* const this, struct voice_t* const voice, | 251 | static void key_on(struct Spc_Dsp* const this, struct voice_t* const voice, |
253 | struct src_dir const* const sd, | 252 | struct src_dir const* const sd, |
254 | struct raw_voice_t const* const raw_voice, | 253 | struct raw_voice_t const* const raw_voice, |
@@ -385,7 +384,7 @@ void DSP_run_( struct Spc_Dsp* this, long count, int32_t* out_buf ) | |||
385 | 384 | ||
386 | /* each rate divides exactly into 0x7800 without remainder */ | 385 | /* each rate divides exactly into 0x7800 without remainder */ |
387 | int const env_rate_init = 0x7800; | 386 | int const env_rate_init = 0x7800; |
388 | static unsigned short const env_rates [0x20] ICONST_ATTR = | 387 | static unsigned short const env_rates [0x20] ICONST_ATTR_SPC = |
389 | { | 388 | { |
390 | 0x0000, 0x000F, 0x0014, 0x0018, 0x001E, 0x0028, 0x0030, 0x003C, | 389 | 0x0000, 0x000F, 0x0014, 0x0018, 0x001E, 0x0028, 0x0030, 0x003C, |
391 | 0x0050, 0x0060, 0x0078, 0x00A0, 0x00C0, 0x00F0, 0x0140, 0x0180, | 390 | 0x0050, 0x0060, 0x0078, 0x00A0, 0x00C0, 0x00F0, 0x0140, 0x0180, |
@@ -767,7 +766,7 @@ void DSP_run_( struct Spc_Dsp* this, long count, int32_t* out_buf ) | |||
767 | #if !SPC_NOINTERP | 766 | #if !SPC_NOINTERP |
768 | /* Interleved gauss table (to improve cache coherency). */ | 767 | /* Interleved gauss table (to improve cache coherency). */ |
769 | /* gauss [i * 2 + j] = normal_gauss [(1 - j) * 256 + i] */ | 768 | /* gauss [i * 2 + j] = normal_gauss [(1 - j) * 256 + i] */ |
770 | static short const gauss [512] = | 769 | static short const gauss [512] ICONST_ATTR_SPC = |
771 | { | 770 | { |
772 | 370,1305, 366,1305, 362,1304, 358,1304, 354,1304, 351,1304, 347,1304, 343,1303, | 771 | 370,1305, 366,1305, 362,1304, 358,1304, 354,1304, 351,1304, 347,1304, 343,1303, |
773 | 339,1303, 336,1303, 332,1302, 328,1302, 325,1301, 321,1300, 318,1300, 314,1299, | 772 | 339,1303, 336,1303, 332,1302, 328,1302, 325,1301, 321,1300, 318,1300, 314,1299, |