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Member "mesa-20.1.8/src/gallium/drivers/i915/i915_batch.h" (16 Sep 2020, 2227 Bytes) of package /linux/misc/mesa-20.1.8.tar.xz:


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    1 /**************************************************************************
    2  * 
    3  * Copyright 2007 VMware, Inc.
    4  * All Rights Reserved.
    5  * 
    6  * Permission is hereby granted, free of charge, to any person obtaining a
    7  * copy of this software and associated documentation files (the
    8  * "Software"), to deal in the Software without restriction, including
    9  * without limitation the rights to use, copy, modify, merge, publish,
   10  * distribute, sub license, and/or sell copies of the Software, and to
   11  * permit persons to whom the Software is furnished to do so, subject to
   12  * the following conditions:
   13  * 
   14  * The above copyright notice and this permission notice (including the
   15  * next paragraph) shall be included in all copies or substantial portions
   16  * of the Software.
   17  * 
   18  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
   19  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
   20  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
   21  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
   22  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
   23  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
   24  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   25  * 
   26  **************************************************************************/
   27 
   28 #ifndef I915_BATCH_H
   29 #define I915_BATCH_H
   30 
   31 #include "i915_batchbuffer.h"
   32 #include "i915_context.h"
   33 
   34 
   35 #define BEGIN_BATCH(dwords) \
   36    (i915_winsys_batchbuffer_check(i915->batch, dwords))
   37 
   38 #define OUT_BATCH(dword) \
   39    i915_winsys_batchbuffer_dword(i915->batch, dword)
   40 
   41 #define OUT_BATCH_F(f) \
   42    i915_winsys_batchbuffer_float(i915->batch, f)
   43 
   44 #define OUT_RELOC(buf, usage, offset) \
   45    i915_winsys_batchbuffer_reloc(i915->batch, buf, usage, offset, false)
   46 
   47 #define OUT_RELOC_FENCED(buf, usage, offset) \
   48    i915_winsys_batchbuffer_reloc(i915->batch, buf, usage, offset, true)
   49 
   50 #define FLUSH_BATCH(fence, flags) \
   51    i915_flush(i915, fence, flags)
   52 
   53 /************************************************************************
   54  * i915_flush.c
   55  */
   56 extern void i915_flush(struct i915_context *i915,
   57                        struct pipe_fence_handle **fence,
   58                        unsigned flags);
   59 
   60 #endif