#define I915_BATCH_H
#include "i915_winsys.h"
-#include "i915_debug.h"
struct i915_batchbuffer
{
unsigned char *ptr;
size_t size;
+ size_t actual_size;
size_t relocs;
size_t max_relocs;
size_t dwords,
size_t relocs )
{
-#if 0 /* To be used */
/** TODO JB: Check relocs */
return dwords * 4 <= batch->size - (batch->ptr - batch->map);
-#else
- if (batch->winsys->batch_start( batch->winsys, dwords, relocs ))
- return 1;
- return 0;
-#endif
}
static INLINE size_t
i915_batchbuffer_space( struct i915_batchbuffer *batch )
{
-#if 0 /* To be used */
return batch->size - (batch->ptr - batch->map);
-#else
- return 0;
-#endif
}
static INLINE void
i915_batchbuffer_dword( struct i915_batchbuffer *batch,
unsigned dword )
{
-#if 0 /* To be used */
if (i915_batchbuffer_space(batch) < 4)
return;
*(unsigned *)batch->ptr = dword;
batch->ptr += 4;
-#else
- batch->winsys->batch_dword( batch->winsys, dword );
-#endif
}
static INLINE void
void *data,
size_t size )
{
-#if 0 /* To be used */
if (i915_batchbuffer_space(batch) < size)
return;
memcpy(data, batch->ptr, size);
batch->ptr += size;
-#else
-#endif
}
static INLINE void
batch->winsys->batch_flush( batch->winsys, fence );
}
-#define BATCH_LOCALS
-
#define BEGIN_BATCH( dwords, relocs ) \
(i915_batchbuffer_check( i915->batch, dwords, relocs ))
#define OUT_RELOC( buf, flags, delta ) \
i915_batchbuffer_reloc( i915->batch, buf, flags, delta )
-#define ADVANCE_BATCH()
-
-#define FLUSH_BATCH(fence) do { \
- if (0) i915_dump_batchbuffer( i915 ); \
+#define FLUSH_BATCH(fence) do { \
i915->winsys->batch_flush( i915->winsys, fence ); \
i915->hardware_dirty = ~0; \
} while (0)
-#endif
+#endif