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authorJakob Bornecrantz <jakob@vmware.com>2009-09-29 16:07:11 -0700
committerJakob Bornecrantz <jakob@vmware.com>2009-10-05 19:48:08 +0100
commitf00da2a3ff59c1a7104ac25a1c6eba5a6050ad68 (patch)
tree61578c54a21671bc5385f1d262dfa4a34f9a369f /src/gallium/drivers/i915simple/intel_winsys.h
parentc4b821a4c64d75d944653d665bede946763ed95b (diff)
i915g: Drop the simple sufix
None of the other driver have a silly sufix, so just drop it. Nothing new added in this commit or any other commit but this is better marketing.
Diffstat (limited to 'src/gallium/drivers/i915simple/intel_winsys.h')
-rw-r--r--src/gallium/drivers/i915simple/intel_winsys.h230
1 files changed, 0 insertions, 230 deletions
diff --git a/src/gallium/drivers/i915simple/intel_winsys.h b/src/gallium/drivers/i915simple/intel_winsys.h
deleted file mode 100644
index 42c5e7470e..0000000000
--- a/src/gallium/drivers/i915simple/intel_winsys.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/**************************************************************************
- *
- * Copyright © 2009 Jakob Bornecrantz
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-#ifndef INTEL_WINSYS_H
-#define INTEL_WINSYS_H
-
-#include "pipe/p_compiler.h"
-
-struct intel_winsys;
-struct intel_buffer;
-struct intel_batchbuffer;
-struct pipe_texture;
-struct pipe_fence_handle;
-
-enum intel_buffer_usage
-{
- /* use on textures */
- INTEL_USAGE_RENDER = 0x01,
- INTEL_USAGE_SAMPLER = 0x02,
- INTEL_USAGE_2D_TARGET = 0x04,
- INTEL_USAGE_2D_SOURCE = 0x08,
- /* use on vertex */
- INTEL_USAGE_VERTEX = 0x10,
-};
-
-enum intel_buffer_type
-{
- INTEL_NEW_TEXTURE,
- INTEL_NEW_SCANOUT, /**< a texture used for scanning out from */
- INTEL_NEW_VERTEX,
-};
-
-enum intel_buffer_tile
-{
- INTEL_TILE_NONE,
- INTEL_TILE_X,
- INTEL_TILE_Y,
-};
-
-struct intel_batchbuffer {
-
- struct intel_winsys *iws;
-
- /**
- * Values exported to speed up the writing the batchbuffer,
- * instead of having to go trough a accesor function for
- * each dword written.
- */
- /*{@*/
- uint8_t *map;
- uint8_t *ptr;
- size_t size;
-
- size_t relocs;
- size_t max_relocs;
- /*@}*/
-};
-
-struct intel_winsys {
-
- /**
- * Batchbuffer functions.
- */
- /*@{*/
- /**
- * Create a new batchbuffer.
- */
- struct intel_batchbuffer *(*batchbuffer_create)(struct intel_winsys *iws);
-
- /**
- * Emit a relocation to a buffer.
- * Target position in batchbuffer is the same as ptr.
- *
- * @batch
- * @reloc buffer address to be inserted into target.
- * @usage how is the hardware going to use the buffer.
- * @offset add this to the reloc buffers address
- * @target buffer where to write the address, null for batchbuffer.
- */
- int (*batchbuffer_reloc)(struct intel_batchbuffer *batch,
- struct intel_buffer *reloc,
- enum intel_buffer_usage usage,
- unsigned offset);
-
- /**
- * Flush a bufferbatch.
- */
- void (*batchbuffer_flush)(struct intel_batchbuffer *batch,
- struct pipe_fence_handle **fence);
-
- /**
- * Destroy a batchbuffer.
- */
- void (*batchbuffer_destroy)(struct intel_batchbuffer *batch);
- /*@}*/
-
-
- /**
- * Buffer functions.
- */
- /*@{*/
- /**
- * Create a buffer.
- */
- struct intel_buffer *(*buffer_create)(struct intel_winsys *iws,
- unsigned size, unsigned alignment,
- enum intel_buffer_type type);
-
- /**
- * Fence a buffer with a fence reg.
- * Not to be confused with pipe_fence_handle.
- */
- int (*buffer_set_fence_reg)(struct intel_winsys *iws,
- struct intel_buffer *buffer,
- unsigned stride,
- enum intel_buffer_tile tile);
-
- /**
- * Map a buffer.
- */
- void *(*buffer_map)(struct intel_winsys *iws,
- struct intel_buffer *buffer,
- boolean write);
-
- /**
- * Unmap a buffer.
- */
- void (*buffer_unmap)(struct intel_winsys *iws,
- struct intel_buffer *buffer);
-
- /**
- * Write to a buffer.
- *
- * Arguments follows pwrite(2)
- */
- int (*buffer_write)(struct intel_winsys *iws,
- struct intel_buffer *dst,
- const void *src,
- size_t size,
- size_t offset);
-
- void (*buffer_destroy)(struct intel_winsys *iws,
- struct intel_buffer *buffer);
- /*@}*/
-
-
- /**
- * Fence functions.
- */
- /*@{*/
- /**
- * Reference fence and set ptr to fence.
- */
- void (*fence_reference)(struct intel_winsys *iws,
- struct pipe_fence_handle **ptr,
- struct pipe_fence_handle *fence);
-
- /**
- * Check if a fence has finished.
- */
- int (*fence_signalled)(struct intel_winsys *iws,
- struct pipe_fence_handle *fence);
-
- /**
- * Wait on a fence to finish.
- */
- int (*fence_finish)(struct intel_winsys *iws,
- struct pipe_fence_handle *fence);
- /*@}*/
-
-
- /**
- * Destroy the winsys.
- */
- void (*destroy)(struct intel_winsys *iws);
-};
-
-
-/**
- * Create i915 pipe_screen.
- */
-struct pipe_screen *i915_create_screen(struct intel_winsys *iws, unsigned pci_id);
-
-/**
- * Create a i915 pipe_context.
- */
-struct pipe_context *i915_create_context(struct pipe_screen *screen);
-
-/**
- * Get the intel_winsys buffer backing the texture.
- *
- * TODO UGLY
- */
-boolean i915_get_texture_buffer_intel(struct pipe_texture *texture,
- struct intel_buffer **buffer,
- unsigned *stride);
-
-/**
- * Wrap a intel_winsys buffer with a texture blanket.
- *
- * TODO UGLY
- */
-struct pipe_texture * i915_texture_blanket_intel(struct pipe_screen *screen,
- struct pipe_texture *tmplt,
- unsigned pitch,
- struct intel_buffer *buffer);
-
-#endif