diff options
| author | Michael Sevakis <jethead71@rockbox.org> | 2007-02-27 14:25:36 +0000 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2007-02-27 14:25:36 +0000 |
| commit | 6fbdb912b0416d573dd2656310a5035063df3fe5 (patch) | |
| tree | 8d478928169554bf5358c2686d657ada48cc705a /apps/dsp_asm.h | |
| parent | 8ca99d3288e416e15b1d48d2b81ea9f8bb774425 (diff) | |
SWCODEC: Tighten up coldfire assembly a little bit more. Cleanup to make differing parameters between ARM and Coldfire halfway clean. Hopefully those differences can be reconciled soon. A tiny bit of C optimizing for karaoke channel mode.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@12505 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/dsp_asm.h')
| -rw-r--r-- | apps/dsp_asm.h | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/apps/dsp_asm.h b/apps/dsp_asm.h index aaf7e666ec..a9e7fac6b0 100644 --- a/apps/dsp_asm.h +++ b/apps/dsp_asm.h @@ -22,10 +22,22 @@ #ifndef _DSP_ASM_H #define _DSP_ASM_H +#define ACF_SWITCHPARAM(count, buf) count, buf + +#ifndef SIMULATOR + #if defined(CPU_COLDFIRE) || defined(CPU_ARM) #define DSP_HAVE_ASM_CROSSFEED -void apply_crossfeed(int32_t *src[], int count); +#if defined(CPU_COLDFIRE) +/* ACF_SWITCHPARAM can be stripped out if all have the same parameter + order - DSP_CROSSFEED_DELAY_PTR if all use a pointer instead of index */ +#define DSP_CROSSFEED_DELAY_PTR +#else +#undef ACF_SWITCHPARAM +#define ACF_SWITCHPARAM(count, buf) buf, count #endif +void apply_crossfeed(ACF_SWITCHPARAM(int count, int32_t *buf[])); +#endif /* defined(CPU_COLDFIRE) || defined(CPU_ARM) */ #if defined (CPU_COLDFIRE) #define DSP_HAVE_ASM_RESAMPLING @@ -45,5 +57,8 @@ void sample_output_mono(int count, struct dsp_data *data, #define DSP_HAVE_ASM_SAMPLE_OUTPUT_STEREO void sample_output_stereo(int count, struct dsp_data *data, int32_t *src[], int16_t *dst); -#endif +#endif /* CPU_COLDFIRE */ + +#endif /* SIMULATOR */ + #endif /* _DSP_ASM_H */ |