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| author | Michael Sevakis <jethead71@rockbox.org> | 2007-11-18 19:03:45 +0000 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2007-11-18 19:03:45 +0000 |
| commit | 1a41c8afeefd4884a5369c79808c68b3514eec8b (patch) | |
| tree | 9200eef9f09c86fd19929733ab45f1a3acee6152 /apps/codecs.h | |
| parent | 984a6b023684de78e41dae320721b4b28f17f108 (diff) | |
| download | rockbox-1a41c8afeefd4884a5369c79808c68b3514eec8b.tar.gz rockbox-1a41c8afeefd4884a5369c79808c68b3514eec8b.zip | |
SPC Codec: Run SPC emulation on COP and audio sample processing on CPU on dual-core PortalPlayer targets.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@15673 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/codecs.h')
| -rw-r--r-- | apps/codecs.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/apps/codecs.h b/apps/codecs.h index d2ba00ca2a..29ed2d351b 100644 --- a/apps/codecs.h +++ b/apps/codecs.h @@ -80,7 +80,7 @@ #define CODEC_ENC_MAGIC 0x52454E43 /* RENC */ /* increase this every time the api struct changes */ -#define CODEC_API_VERSION 20 +#define CODEC_API_VERSION 21 /* update this to latest version if a change to the api struct breaks backwards compatibility (and please take the opportunity to sort in any @@ -236,6 +236,23 @@ struct codec_api { #endif struct dsp_config *dsp; + +#if NUM_CORES > 1 + struct thread_entry * + (*create_thread)(void (*function)(void), void* stack, + int stack_size, unsigned flags, const char *name + IF_PRIO(, int priority) + IF_COP(, unsigned int core)); + + void (*thread_thaw)(struct thread_entry *thread); + void (*thread_wait)(struct thread_entry *thread); + void (*semaphore_init)(struct semaphore *s, int max, int start); + void (*semaphore_wait)(struct semaphore *s); + void (*semaphore_release)(struct semaphore *s); + void (*event_init)(struct event *e, unsigned int flags); + void (*event_wait)(struct event *e, unsigned int for_state); + void (*event_set_state)(struct event *e, unsigned int state); +#endif /* NUM_CORES */ }; /* codec header */ |