--- /dev/null
+/*
+ * Copyright 2010 Dave Airlie
+ *
+ * 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
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, 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 NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHOR(S) AND/OR THEIR SUPPLIERS 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.
+ *
+ * Authors:
+ * Dave Airlie
+ */
+#include <pipe/p_compiler.h>
+#include <pipe/p_screen.h>
+#include <pipebuffer/pb_bufmgr.h>
+#include "r600_priv.h"
+
+struct r600_bo *r600_bo(struct radeon *radeon,
+ unsigned size, unsigned alignment, unsigned usage)
+{
+ struct r600_bo *ws_bo = calloc(1, sizeof(struct r600_bo));
+ struct pb_desc desc;
+ struct pb_manager *man;
+
+ desc.alignment = alignment;
+ desc.usage = usage;
+ ws_bo->size = size;
+
+ if (!radeon->use_mem_constant && (usage & PIPE_BIND_CONSTANT_BUFFER)) {
+ man = radeon->mman;
+ } else if (usage & (PIPE_BIND_CONSTANT_BUFFER | PIPE_BIND_VERTEX_BUFFER | PIPE_BIND_INDEX_BUFFER))
+ man = radeon->cman;
+ else
+ man = radeon->kman;
+
+ ws_bo->pb = man->create_buffer(man, size, &desc);
+ if (ws_bo->pb == NULL) {
+ free(ws_bo);
+ return NULL;
+ }
+
+ pipe_reference_init(&ws_bo->reference, 1);
+ return ws_bo;
+}
+
+struct r600_bo *r600_bo_handle(struct radeon *radeon,
+ unsigned handle)
+{
+ struct r600_bo *ws_bo = calloc(1, sizeof(struct r600_bo));
+ struct radeon_bo *bo;
+
+ ws_bo->pb = radeon_bo_pb_create_buffer_from_handle(radeon->kman, handle);
+ if (!ws_bo->pb) {
+ free(ws_bo);
+ return NULL;
+ }
+ bo = radeon_bo_pb_get_bo(ws_bo->pb);
+ ws_bo->size = bo->size;
+ pipe_reference_init(&ws_bo->reference, 1);
+ return ws_bo;
+}
+
+void *r600_bo_map(struct radeon *radeon, struct r600_bo *bo, unsigned usage, void *ctx)
+{
+ return pb_map(bo->pb, usage, ctx);
+}
+
+void r600_bo_unmap(struct radeon *radeon, struct r600_bo *bo)
+{
+ pb_unmap(bo->pb);
+}
+
+static void r600_bo_destroy(struct radeon *radeon, struct r600_bo *bo)
+{
+ if (bo->pb)
+ pb_reference(&bo->pb, NULL);
+ free(bo);
+}
+
+void r600_bo_reference(struct radeon *radeon, struct r600_bo **dst,
+ struct r600_bo *src)
+{
+ struct r600_bo *old = *dst;
+
+ if (pipe_reference(&(*dst)->reference, &src->reference)) {
+ r600_bo_destroy(radeon, old);
+ }
+ *dst = src;
+}
+
+unsigned r600_bo_get_handle(struct r600_bo *pb_bo)
+{
+ struct radeon_bo *bo;
+
+ bo = radeon_bo_pb_get_bo(pb_bo->pb);
+ if (!bo)
+ return 0;
+
+ return bo->handle;
+}
+
+unsigned r600_bo_get_size(struct r600_bo *pb_bo)
+{
+ struct radeon_bo *bo;
+
+ bo = radeon_bo_pb_get_bo(pb_bo->pb);
+ if (!bo)
+ return 0;
+
+ return bo->size;
+}
+++ /dev/null
-/*
- * Copyright 2010 Dave Airlie
- *
- * 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
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, 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 NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHOR(S) AND/OR THEIR SUPPLIERS 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.
- *
- * Authors:
- * Dave Airlie
- */
-#include <pipe/p_compiler.h>
-#include <pipe/p_screen.h>
-#include <pipebuffer/pb_bufmgr.h>
-#include "r600_priv.h"
-
-struct r600_bo *r600_bo(struct radeon *radeon,
- unsigned size, unsigned alignment, unsigned usage)
-{
- struct r600_bo *ws_bo = calloc(1, sizeof(struct r600_bo));
- struct pb_desc desc;
- struct pb_manager *man;
-
- desc.alignment = alignment;
- desc.usage = usage;
- ws_bo->size = size;
-
- if (!radeon->use_mem_constant && (usage & PIPE_BIND_CONSTANT_BUFFER)) {
- man = radeon->mman;
- } else if (usage & (PIPE_BIND_CONSTANT_BUFFER | PIPE_BIND_VERTEX_BUFFER | PIPE_BIND_INDEX_BUFFER))
- man = radeon->cman;
- else
- man = radeon->kman;
-
- ws_bo->pb = man->create_buffer(man, size, &desc);
- if (ws_bo->pb == NULL) {
- free(ws_bo);
- return NULL;
- }
-
- pipe_reference_init(&ws_bo->reference, 1);
- return ws_bo;
-}
-
-struct r600_bo *r600_bo_handle(struct radeon *radeon,
- unsigned handle)
-{
- struct r600_bo *ws_bo = calloc(1, sizeof(struct r600_bo));
- struct radeon_bo *bo;
-
- ws_bo->pb = radeon_bo_pb_create_buffer_from_handle(radeon->kman, handle);
- if (!ws_bo->pb) {
- free(ws_bo);
- return NULL;
- }
- bo = radeon_bo_pb_get_bo(ws_bo->pb);
- ws_bo->size = bo->size;
- pipe_reference_init(&ws_bo->reference, 1);
- return ws_bo;
-}
-
-void *r600_bo_map(struct radeon *radeon, struct r600_bo *bo, unsigned usage, void *ctx)
-{
- return pb_map(bo->pb, usage, ctx);
-}
-
-void r600_bo_unmap(struct radeon *radeon, struct r600_bo *bo)
-{
- pb_unmap(bo->pb);
-}
-
-static void r600_bo_destroy(struct radeon *radeon, struct r600_bo *bo)
-{
- if (bo->pb)
- pb_reference(&bo->pb, NULL);
- free(bo);
-}
-
-void r600_bo_reference(struct radeon *radeon, struct r600_bo **dst,
- struct r600_bo *src)
-{
- struct r600_bo *old = *dst;
-
- if (pipe_reference(&(*dst)->reference, &src->reference)) {
- r600_bo_destroy(radeon, old);
- }
- *dst = src;
-}
-
-unsigned r600_bo_get_handle(struct r600_bo *pb_bo)
-{
- struct radeon_bo *bo;
-
- bo = radeon_bo_pb_get_bo(pb_bo->pb);
- if (!bo)
- return 0;
-
- return bo->handle;
-}
-
-unsigned r600_bo_get_size(struct r600_bo *pb_bo)
-{
- struct radeon_bo *bo;
-
- bo = radeon_bo_pb_get_bo(pb_bo->pb);
- if (!bo)
- return 0;
-
- return bo->size;
-}
projects / mesa.git / commitdiff