diff options
Diffstat (limited to 'src/gallium/drivers/i915/i915_batchbuffer.h')
| -rw-r--r-- | src/gallium/drivers/i915/i915_batchbuffer.h | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/src/gallium/drivers/i915/i915_batchbuffer.h b/src/gallium/drivers/i915/i915_batchbuffer.h index d92b2ccb31..7855403478 100644 --- a/src/gallium/drivers/i915/i915_batchbuffer.h +++ b/src/gallium/drivers/i915/i915_batchbuffer.h @@ -41,11 +41,9 @@ i915_winsys_batchbuffer_space(struct i915_winsys_batchbuffer *batch) static INLINE boolean i915_winsys_batchbuffer_check(struct i915_winsys_batchbuffer *batch, - size_t dwords, - size_t relocs) + size_t dwords) { - return dwords * 4 <= i915_winsys_batchbuffer_space(batch) && - relocs <= (batch->max_relocs - batch->relocs); + return dwords * 4 <= i915_winsys_batchbuffer_space(batch); } static INLINE void @@ -57,6 +55,16 @@ i915_winsys_batchbuffer_dword_unchecked(struct i915_winsys_batchbuffer *batch, } static INLINE void +i915_winsys_batchbuffer_float(struct i915_winsys_batchbuffer *batch, + float f) +{ + union { float f; unsigned int ui; } uif; + uif.f = f; + assert (i915_winsys_batchbuffer_space(batch) >= 4); + i915_winsys_batchbuffer_dword_unchecked(batch, uif.ui); +} + +static INLINE void i915_winsys_batchbuffer_dword(struct i915_winsys_batchbuffer *batch, unsigned dword) { @@ -71,10 +79,18 @@ i915_winsys_batchbuffer_write(struct i915_winsys_batchbuffer *batch, { assert (i915_winsys_batchbuffer_space(batch) >= size); - memcpy(data, batch->ptr, size); + memcpy(batch->ptr, data, size); batch->ptr += size; } +static INLINE boolean +i915_winsys_validate_buffers(struct i915_winsys_batchbuffer *batch, + struct i915_winsys_buffer **buffers, + int num_of_buffers) +{ + return batch->iws->validate_buffers(batch, buffers, num_of_buffers); +} + static INLINE int i915_winsys_batchbuffer_reloc(struct i915_winsys_batchbuffer *batch, struct i915_winsys_buffer *buffer, |