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authorEric Anholt <anholt@freebsd.org>2005-08-15 18:07:12 +0000
committerEric Anholt <anholt@freebsd.org>2005-08-15 18:07:12 +0000
commit8c21b783c3e38aa2c2d16e11ec01cf695f8e7f8a (patch)
treec40ed75e583b24b7a9947221766c82d5a4cd061d /shared-core/via_drv.h
parent4f5961eeeee806a2d6e08e159c56262d4f060cba (diff)
Port the VIA DRM to FreeBSD. Original patch by Jake, with some cleanup by
me to match other drivers and avoid ifdeffing. The linux via_drv.c will be moved from shared-core to linux-core soon by repocopy. Submitted by: Jake Burkholder <jake@FreeBSD.org> Tested by: unichrome
Diffstat (limited to 'shared-core/via_drv.h')
-rw-r--r--shared-core/via_drv.h31
1 files changed, 24 insertions, 7 deletions
diff --git a/shared-core/via_drv.h b/shared-core/via_drv.h
index ba1c6d78..acbf17e1 100644
--- a/shared-core/via_drv.h
+++ b/shared-core/via_drv.h
@@ -43,7 +43,7 @@
typedef struct drm_via_ring_buffer {
- drm_map_t map;
+ drm_local_map_t map;
char *virtual_start;
} drm_via_ring_buffer_t;
@@ -58,9 +58,9 @@ typedef struct drm_via_irq {
typedef struct drm_via_private {
drm_via_sarea_t *sarea_priv;
- drm_map_t *sarea;
- drm_map_t *fb;
- drm_map_t *mmio;
+ drm_local_map_t *sarea;
+ drm_local_map_t *fb;
+ drm_local_map_t *mmio;
unsigned long agpAddr;
wait_queue_head_t decoder_queue[VIA_NR_XVMC_LOCKS];
char *dma_ptr;
@@ -86,6 +86,11 @@ typedef struct drm_via_private {
uint32_t irq_pending_mask;
} drm_via_private_t;
+enum via_family {
+ VIA_OTHER = 0,
+ VIA_PRO_GROUP_A,
+};
+
/* VIA MMIO register access */
#define VIA_BASE ((dev_priv->mmio))
@@ -94,12 +99,25 @@ typedef struct drm_via_private {
#define VIA_READ8(reg) DRM_READ8(VIA_BASE, reg)
#define VIA_WRITE8(reg,val) DRM_WRITE8(VIA_BASE, reg, val)
+extern int via_fb_init(DRM_IOCTL_ARGS);
+extern int via_mem_alloc(DRM_IOCTL_ARGS);
+extern int via_mem_free(DRM_IOCTL_ARGS);
+extern int via_agp_init(DRM_IOCTL_ARGS);
+extern int via_map_init(DRM_IOCTL_ARGS);
+extern int via_decoder_futex(DRM_IOCTL_ARGS);
+extern int via_dma_init(DRM_IOCTL_ARGS);
+extern int via_cmdbuffer(DRM_IOCTL_ARGS);
+extern int via_flush_ioctl(DRM_IOCTL_ARGS);
+extern int via_pci_cmdbuffer(DRM_IOCTL_ARGS);
+extern int via_cmdbuf_size(DRM_IOCTL_ARGS);
+extern int via_wait_irq(DRM_IOCTL_ARGS);
+
+extern int via_driver_load(drm_device_t *dev, unsigned long chipset);
+extern int via_driver_unload(drm_device_t *dev);
extern int via_init_context(drm_device_t * dev, int context);
extern int via_final_context(drm_device_t * dev, int context);
extern int via_do_cleanup_map(drm_device_t * dev);
-extern int via_map_init(struct inode *inode, struct file *filp,
- unsigned int cmd, unsigned long arg);
extern int via_driver_vblank_wait(drm_device_t * dev, unsigned int *sequence);
extern irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS);
@@ -114,5 +132,4 @@ extern void via_init_futex(drm_via_private_t *dev_priv);
extern void via_cleanup_futex(drm_via_private_t *dev_priv);
extern void via_release_futex(drm_via_private_t *dev_priv, int context);
-
#endif