diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/spufs/spufs.h')
| -rw-r--r-- | arch/powerpc/platforms/cell/spufs/spufs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/spufs/spufs.h b/arch/powerpc/platforms/cell/spufs/spufs.h index 93c6a053756..20f4e51d106 100644 --- a/arch/powerpc/platforms/cell/spufs/spufs.h +++ b/arch/powerpc/platforms/cell/spufs/spufs.h @@ -51,6 +51,7 @@ struct spu_context { struct kref kref; wait_queue_head_t ibox_wq; wait_queue_head_t wbox_wq; + wait_queue_head_t stop_wq; struct fasync_struct *ibox_fasync; struct fasync_struct *wbox_fasync; struct spu_context_ops *ops; @@ -74,6 +75,8 @@ struct spu_context_ops { void (*npc_write) (struct spu_context * ctx, u32 data); u32(*status_read) (struct spu_context * ctx); char*(*get_ls) (struct spu_context * ctx); + void (*runcntl_write) (struct spu_context * ctx, u32 data); + void (*runcntl_stop) (struct spu_context * ctx); }; extern struct spu_context_ops spu_hw_ops; @@ -99,6 +102,7 @@ struct spu_context * alloc_spu_context(struct address_space *local_store); void destroy_spu_context(struct kref *kref); struct spu_context * get_spu_context(struct spu_context *ctx); int put_spu_context(struct spu_context *ctx); +void spu_unmap_mappings(struct spu_context *ctx); void spu_forget(struct spu_context *ctx); void spu_acquire(struct spu_context *ctx); @@ -118,5 +122,6 @@ size_t spu_ibox_read(struct spu_context *ctx, u32 *data); /* irq callback funcs. */ void spufs_ibox_callback(struct spu *spu); void spufs_wbox_callback(struct spu *spu); +void spufs_stop_callback(struct spu *spu); #endif |