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Diffstat (limited to 'shared-core/mach64_drv.h')
-rw-r--r--shared-core/mach64_drv.h82
1 files changed, 46 insertions, 36 deletions
diff --git a/shared-core/mach64_drv.h b/shared-core/mach64_drv.h
index bb8b309e..cebd4c6e 100644
--- a/shared-core/mach64_drv.h
+++ b/shared-core/mach64_drv.h
@@ -55,7 +55,7 @@
typedef struct drm_mach64_freelist {
struct list_head list; /* List pointers for free_list, placeholders, or pending list */
- drm_buf_t *buf; /* Pointer to the buffer */
+ struct drm_buf *buf; /* Pointer to the buffer */
int discard; /* This flag is set when we're done (re)using a buffer */
u32 ring_ofs; /* dword offset in ring of last descriptor for this buffer */
} drm_mach64_freelist_t;
@@ -108,22 +108,27 @@ typedef struct drm_mach64_private {
drm_local_map_t *agp_textures;
} drm_mach64_private_t;
-extern drm_ioctl_desc_t mach64_ioctls[];
+extern struct drm_ioctl_desc mach64_ioctls[];
extern int mach64_max_ioctl;
/* mach64_dma.c */
-extern int mach64_dma_init(DRM_IOCTL_ARGS);
-extern int mach64_dma_idle(DRM_IOCTL_ARGS);
-extern int mach64_dma_flush(DRM_IOCTL_ARGS);
-extern int mach64_engine_reset(DRM_IOCTL_ARGS);
-extern int mach64_dma_buffers(DRM_IOCTL_ARGS);
-extern void mach64_driver_lastclose(drm_device_t * dev);
-
-extern int mach64_init_freelist(drm_device_t * dev);
-extern void mach64_destroy_freelist(drm_device_t * dev);
-extern drm_buf_t *mach64_freelist_get(drm_mach64_private_t * dev_priv);
+extern int mach64_dma_init(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_dma_idle(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_dma_flush(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_engine_reset(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_dma_buffers(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern void mach64_driver_lastclose(struct drm_device * dev);
+
+extern int mach64_init_freelist(struct drm_device * dev);
+extern void mach64_destroy_freelist(struct drm_device * dev);
+extern struct drm_buf *mach64_freelist_get(drm_mach64_private_t * dev_priv);
extern int mach64_freelist_put(drm_mach64_private_t * dev_priv,
- drm_buf_t * copy_buf);
+ struct drm_buf * copy_buf);
extern int mach64_do_wait_for_fifo(drm_mach64_private_t * dev_priv,
int entries);
@@ -137,21 +142,26 @@ extern int mach64_do_engine_reset(drm_mach64_private_t * dev_priv);
extern int mach64_do_dma_idle(drm_mach64_private_t * dev_priv);
extern int mach64_do_dma_flush(drm_mach64_private_t * dev_priv);
-extern int mach64_do_cleanup_dma(drm_device_t * dev);
+extern int mach64_do_cleanup_dma(struct drm_device * dev);
/* mach64_state.c */
-extern int mach64_dma_clear(DRM_IOCTL_ARGS);
-extern int mach64_dma_swap(DRM_IOCTL_ARGS);
-extern int mach64_dma_vertex(DRM_IOCTL_ARGS);
-extern int mach64_dma_blit(DRM_IOCTL_ARGS);
-extern int mach64_get_param(DRM_IOCTL_ARGS);
-extern int mach64_driver_vblank_wait(drm_device_t * dev,
+extern int mach64_dma_clear(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_dma_swap(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_dma_vertex(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_dma_blit(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_get_param(struct drm_device *dev, void *data,
+ struct drm_file *file_priv);
+extern int mach64_driver_vblank_wait(struct drm_device * dev,
unsigned int *sequence);
extern irqreturn_t mach64_driver_irq_handler(DRM_IRQ_ARGS);
-extern void mach64_driver_irq_preinstall(drm_device_t * dev);
-extern void mach64_driver_irq_postinstall(drm_device_t * dev);
-extern void mach64_driver_irq_uninstall(drm_device_t * dev);
+extern void mach64_driver_irq_preinstall(struct drm_device * dev);
+extern void mach64_driver_irq_postinstall(struct drm_device * dev);
+extern void mach64_driver_irq_uninstall(struct drm_device * dev);
/* ================================================================
* Registers
@@ -798,7 +808,7 @@ do { \
#define DMALOCALS \
drm_mach64_freelist_t *_entry = NULL; \
- drm_buf_t *_buf = NULL; \
+ struct drm_buf *_buf = NULL; \
u32 *_buf_wptr; int _outcount
#define GETBUFPTR( __buf ) \
@@ -813,20 +823,20 @@ do { \
static __inline__ int mach64_find_pending_buf_entry(drm_mach64_private_t *
dev_priv,
drm_mach64_freelist_t **
- entry, drm_buf_t * buf)
+ entry, struct drm_buf * buf)
{
struct list_head *ptr;
#if MACH64_EXTRA_CHECKING
if (list_empty(&dev_priv->pending)) {
DRM_ERROR("Empty pending list in %s\n", __FUNCTION__);
- return DRM_ERR(EINVAL);
+ return -EINVAL;
}
#endif
ptr = dev_priv->pending.prev;
*entry = list_entry(ptr, drm_mach64_freelist_t, list);
while ((*entry)->buf != buf) {
if (ptr == &dev_priv->pending) {
- return DRM_ERR(EFAULT);
+ return -EFAULT;
}
ptr = ptr->prev;
*entry = list_entry(ptr, drm_mach64_freelist_t, list);
@@ -842,7 +852,7 @@ do { \
} while(0)
/* FIXME: use a private set of smaller buffers for state emits, clears, and swaps? */
-#define DMAGETPTR( filp, dev_priv, n ) \
+#define DMAGETPTR( file_priv, dev_priv, n ) \
do { \
if ( MACH64_VERBOSE ) { \
DRM_INFO( "DMAGETPTR( %d ) in %s\n", \
@@ -852,14 +862,14 @@ do { \
if (_buf == NULL) { \
DRM_ERROR("%s: couldn't get buffer in DMAGETPTR\n", \
__FUNCTION__ ); \
- return DRM_ERR(EAGAIN); \
+ return -EAGAIN; \
} \
if (_buf->pending) { \
DRM_ERROR("%s: pending buf in DMAGETPTR\n", \
__FUNCTION__ ); \
- return DRM_ERR(EFAULT); \
+ return -EFAULT; \
} \
- _buf->filp = filp; \
+ _buf->file_priv = file_priv; \
_outcount = 0; \
\
_buf_wptr = GETBUFPTR( _buf ); \
@@ -888,7 +898,7 @@ do { \
if (_buf->used <= 0) { \
DRM_ERROR( "DMAADVANCE() in %s: sending empty buf %d\n", \
__FUNCTION__, _buf->idx ); \
- return DRM_ERR(EFAULT); \
+ return -EFAULT; \
} \
if (_buf->pending) { \
/* This is a resued buffer, so we need to find it in the pending list */ \
@@ -901,13 +911,13 @@ do { \
if (_entry->discard) { \
DRM_ERROR( "DMAADVANCE() in %s: sending discarded pending buf %d\n", \
__FUNCTION__, _buf->idx ); \
- return DRM_ERR(EFAULT); \
+ return -EFAULT; \
} \
} else { \
if (list_empty(&dev_priv->placeholders)) { \
DRM_ERROR( "DMAADVANCE() in %s: empty placeholder list\n", \
__FUNCTION__ ); \
- return DRM_ERR(EFAULT); \
+ return -EFAULT; \
} \
ptr = dev_priv->placeholders.next; \
list_del(ptr); \
@@ -983,12 +993,12 @@ do { \
if (_buf->used <= 0) { \
DRM_ERROR( "DMAADVANCEHOSTDATA() in %s: sending empty buf %d\n", \
__FUNCTION__, _buf->idx ); \
- return DRM_ERR(EFAULT); \
+ return -EFAULT; \
} \
if (list_empty(&dev_priv->placeholders)) { \
DRM_ERROR( "%s: empty placeholder list in DMAADVANCEHOSTDATA()\n", \
__FUNCTION__ ); \
- return DRM_ERR(EFAULT); \
+ return -EFAULT; \
} \
\
ptr = dev_priv->placeholders.next; \
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-10 03:26:52 +0000