diff options
Diffstat (limited to 'src/gallium/drivers/i915simple/i915_batch.h')
-rw-r--r-- | src/gallium/drivers/i915simple/i915_batch.h | 89 |
1 files changed, 10 insertions, 79 deletions
diff --git a/src/gallium/drivers/i915simple/i915_batch.h b/src/gallium/drivers/i915simple/i915_batch.h index c6e68ea38a..b813784723 100644 --- a/src/gallium/drivers/i915simple/i915_batch.h +++ b/src/gallium/drivers/i915simple/i915_batch.h @@ -28,89 +28,20 @@ #ifndef I915_BATCH_H #define I915_BATCH_H -#include "i915_winsys.h" +#include "intel_batchbuffer.h" -struct i915_batchbuffer -{ - struct pipe_buffer *buffer; - struct i915_winsys *winsys; +#define BEGIN_BATCH(dwords, relocs) \ + (intel_batchbuffer_check(i915->batch, dwords, relocs)) - unsigned char *map; - unsigned char *ptr; +#define OUT_BATCH(dword) \ + intel_batchbuffer_dword(i915->batch, dword) - size_t size; - size_t actual_size; +#define OUT_RELOC(buf, usage, offset) \ + intel_batchbuffer_reloc(i915->batch, buf, usage, offset) - size_t relocs; - size_t max_relocs; -}; - -static INLINE boolean -i915_batchbuffer_check( struct i915_batchbuffer *batch, - size_t dwords, - size_t relocs ) -{ - return dwords * 4 <= batch->size - (batch->ptr - batch->map) && - relocs <= (batch->max_relocs - batch->relocs); -} - -static INLINE size_t -i915_batchbuffer_space( struct i915_batchbuffer *batch ) -{ - return batch->size - (batch->ptr - batch->map); -} - -static INLINE void -i915_batchbuffer_dword( struct i915_batchbuffer *batch, - unsigned dword ) -{ - if (i915_batchbuffer_space(batch) < 4) - return; - - *(unsigned *)batch->ptr = dword; - batch->ptr += 4; -} - -static INLINE void -i915_batchbuffer_write( struct i915_batchbuffer *batch, - void *data, - size_t size ) -{ - if (i915_batchbuffer_space(batch) < size) - return; - - memcpy(data, batch->ptr, size); - batch->ptr += size; -} - -static INLINE void -i915_batchbuffer_reloc( struct i915_batchbuffer *batch, - struct pipe_buffer *buffer, - size_t flags, - size_t offset ) -{ - batch->winsys->batch_reloc( batch->winsys, buffer, flags, offset ); -} - -static INLINE void -i915_batchbuffer_flush( struct i915_batchbuffer *batch, - struct pipe_fence_handle **fence ) -{ - batch->winsys->batch_flush( batch->winsys, fence ); -} - -#define BEGIN_BATCH( dwords, relocs ) \ - (i915_batchbuffer_check( i915->batch, dwords, relocs )) - -#define OUT_BATCH( dword ) \ - i915_batchbuffer_dword( i915->batch, dword ) - -#define OUT_RELOC( buf, flags, delta ) \ - i915_batchbuffer_reloc( i915->batch, buf, flags, delta ) - -#define FLUSH_BATCH(fence) do { \ - i915->winsys->batch_flush( i915->winsys, fence ); \ - i915->hardware_dirty = ~0; \ +#define FLUSH_BATCH(fence) do { \ + intel_batchbuffer_flush(i915->batch, fence); \ + i915->hardware_dirty = ~0; \ } while (0) #endif |