diff options
Diffstat (limited to 'drivers/char/drm/i810_drv.h')
| -rw-r--r-- | drivers/char/drm/i810_drv.h | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/drivers/char/drm/i810_drv.h b/drivers/char/drm/i810_drv.h index 62ee4f58c59a..c78f36aaa2f0 100644 --- a/drivers/char/drm/i810_drv.h +++ b/drivers/char/drm/i810_drv.h @@ -56,14 +56,14 @@ #define DRIVER_PATCHLEVEL 0 typedef struct drm_i810_buf_priv { - u32 *in_use; - int my_use_idx; + u32 *in_use; + int my_use_idx; int currently_mapped; void *virtual; void *kernel_virtual; } drm_i810_buf_priv_t; -typedef struct _drm_i810_ring_buffer{ +typedef struct _drm_i810_ring_buffer { int tail_mask; unsigned long Start; unsigned long End; @@ -79,16 +79,15 @@ typedef struct drm_i810_private { drm_map_t *mmio_map; drm_i810_sarea_t *sarea_priv; - drm_i810_ring_buffer_t ring; + drm_i810_ring_buffer_t ring; - void *hw_status_page; - unsigned long counter; + void *hw_status_page; + unsigned long counter; dma_addr_t dma_status_page; drm_buf_t *mmap_buffer; - u32 front_di1, back_di1, zi1; int back_offset; @@ -97,7 +96,7 @@ typedef struct drm_i810_private { int overlay_physical; int w, h; int pitch; - int back_pitch; + int back_pitch; int depth_pitch; int do_boxes; @@ -107,21 +106,24 @@ typedef struct drm_i810_private { int page_flipping; wait_queue_head_t irq_queue; - atomic_t irq_received; - atomic_t irq_emitted; - - int front_offset; + atomic_t irq_received; + atomic_t irq_emitted; + + int front_offset; } drm_i810_private_t; /* i810_dma.c */ -extern void i810_reclaim_buffers(drm_device_t *dev, struct file *filp); +extern void i810_reclaim_buffers(drm_device_t * dev, struct file *filp); -extern int i810_driver_dma_quiescent(drm_device_t *dev); -extern void i810_driver_release(drm_device_t *dev, struct file *filp); -extern void i810_driver_pretakedown(drm_device_t *dev); -extern void i810_driver_prerelease(drm_device_t *dev, DRMFILE filp); +extern int i810_driver_dma_quiescent(drm_device_t * dev); +extern void i810_driver_release(drm_device_t * dev, struct file *filp); +extern void i810_driver_pretakedown(drm_device_t * dev); +extern void i810_driver_prerelease(drm_device_t * dev, DRMFILE filp); extern int i810_driver_device_is_agp(drm_device_t * dev); +extern drm_ioctl_desc_t i810_ioctls[]; +extern int i810_max_ioctl; + #define I810_BASE(reg) ((unsigned long) \ dev_priv->mmio_map->handle) #define I810_ADDR(reg) (I810_BASE(reg) + reg) @@ -170,7 +172,6 @@ extern int i810_driver_device_is_agp(drm_device_t * dev); #define INST_OP_FLUSH 0x02000000 #define INST_FLUSH_MAP_CACHE 0x00000001 - #define BB1_START_ADDR_MASK (~0x7) #define BB1_PROTECTED (1<<0) #define BB1_UNPROTECTED (0<<0) @@ -229,8 +230,8 @@ extern int i810_driver_device_is_agp(drm_device_t * dev); #define BR00_OP_SRC_COPY_BLT 0x10C00000 #define BR13_SOLID_PATTERN 0x80000000 -#define WAIT_FOR_PLANE_A_SCANLINES (1<<1) -#define WAIT_FOR_PLANE_A_FLIP (1<<2) +#define WAIT_FOR_PLANE_A_SCANLINES (1<<1) +#define WAIT_FOR_PLANE_A_FLIP (1<<2) #define WAIT_FOR_VBLANK (1<<3) #endif |