diff options
Diffstat (limited to 'shared-core/via_drm.h')
| -rw-r--r-- | shared-core/via_drm.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/shared-core/via_drm.h b/shared-core/via_drm.h index e984932c..5325f62f 100644 --- a/shared-core/via_drm.h +++ b/shared-core/via_drm.h @@ -66,6 +66,9 @@ #define DRM_IOCTL_VIA_FB_INIT DRM_IOWR(0x43, drm_via_fb_t) #define DRM_IOCTL_VIA_MAP_INIT DRM_IOWR(0x44, drm_via_init_t) #define DRM_IOCTL_VIA_DEC_FUTEX DRM_IOW(0x45, drm_via_futex_t) +#define DRM_IOCTL_VIA_DMA_INIT DRM_IOWR(0x47, drm_via_dma_init_t) +#define DRM_IOCTL_VIA_CMDBUFFER DRM_IOWR(0x48, drm_via_dma_init_t) +#define DRM_IOCTL_VIA_FLUSH DRM_IO(0x49) /* Indices into buf.Setup where various bits of state are mirrored per * context and per buffer. These can be fired at the card as a unit, @@ -123,6 +126,22 @@ typedef struct _drm_via_futex { unsigned int val; } drm_via_futex_t; +typedef struct _drm_via_dma_init { + enum { + VIA_INIT_DMA = 0x01, + VIA_CLEANUP_DMA = 0x02 + } func; + + unsigned long offset; + unsigned long size; + unsigned long reg_pause_addr; +} drm_via_dma_init_t; + +typedef struct _drm_via_cmdbuffer { + char *buf; + unsigned long size; +} drm_via_cmdbuffer_t; + /* Warning: If you change the SAREA structure you must change the Xserver * structure as well */ @@ -178,6 +197,9 @@ int via_mem_free( DRM_IOCTL_ARGS ); int via_agp_init( DRM_IOCTL_ARGS ); int via_map_init( DRM_IOCTL_ARGS ); int via_decoder_futex( DRM_IOCTL_ARGS ); +int via_dma_init( DRM_IOCTL_ARGS ); +int via_cmdbuffer( DRM_IOCTL_ARGS ); +int via_flush_ioctl( DRM_IOCTL_ARGS ); #endif #endif /* _VIA_DRM_H_ */ |