diff options
author | Jakob Bornecrantz <wallbraker@gmail.com> | 2009-01-05 11:44:56 +0100 |
---|---|---|
committer | Jakob Bornecrantz <wallbraker@gmail.com> | 2009-01-14 12:28:31 +0100 |
commit | 529f86fb113529d1ecf113dc45efade7fe185f94 (patch) | |
tree | b17f5bd7519c7e1d861023ca65b7df4d1ab43899 /src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.h | |
parent | f6d09531ff1588ea18048a842ab24338ae4bc5a7 (diff) |
intel: Add a none working GEM backend for intel
Diffstat (limited to 'src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.h')
-rw-r--r-- | src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.h b/src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.h new file mode 100644 index 0000000000..195bf8dee7 --- /dev/null +++ b/src/gallium/winsys/drm/intel/gem/intel_be_batchbuffer.h @@ -0,0 +1,55 @@ + +#ifndef INTEL_BE_BATCHBUFFER_H +#define INTEL_BE_BATCHBUFFER_H + +#include "i915simple/i915_batch.h" + +#include "drm.h" +#include "intel_bufmgr.h" + +#define BATCH_RESERVED 16 + +#define INTEL_DEFAULT_RELOCS 100 +#define INTEL_MAX_RELOCS 400 + +#define INTEL_BATCH_NO_CLIPRECTS 0x1 +#define INTEL_BATCH_CLIPRECTS 0x2 + +struct intel_be_context; +struct intel_be_device; +struct intel_be_fence; + +struct intel_be_batchbuffer +{ + struct i915_batchbuffer base; + + struct intel_be_context *intel; + struct intel_be_device *device; + + drm_intel_bo *bo; +}; + +struct intel_be_batchbuffer * +intel_be_batchbuffer_alloc(struct intel_be_context *intel); + +void +intel_be_batchbuffer_free(struct intel_be_batchbuffer *batch); + +void +intel_be_batchbuffer_finish(struct intel_be_batchbuffer *batch); + +void +intel_be_batchbuffer_flush(struct intel_be_batchbuffer *batch, + struct intel_be_fence **fence); + +void +intel_be_batchbuffer_reset(struct intel_be_batchbuffer *batch); + +int +intel_be_offset_relocation(struct intel_be_batchbuffer *batch, + unsigned pre_add, + drm_intel_bo *bo, + uint32_t read_domains, + uint32_t write_doman); + +#endif |