radeonsi: Apply si_* file naming scheme.

Reviewed-by: Marek Olšák <[email protected]>

1 files changed, 88 insertions, 0 deletions

diff --git a/src/gallium/drivers/radeonsi/si.h b/src/gallium/drivers/radeonsi/si.h
new file mode 100644
index 00000000000..d955ae9f7de
--- /dev/null
+++ b/src/gallium/drivers/radeonsi/si.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2010 Jerome Glisse <[email protected]>
+ *
+ * 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:
+ *      Jerome Glisse
+ */
+#ifndef SI_H
+#define SI_H
+
+#include "../../winsys/radeon/drm/radeon_winsys.h"
+#include "util/u_double_list.h"
+#include "util/u_transfer.h"
+
+#include "si_resource.h"
+
+struct winsys_handle;
+
+/* R600/R700 STATES */
+struct r600_query {
+	union {
+		uint64_t			u64;
+		boolean				b;
+		struct pipe_query_data_so_statistics so;
+	} result;
+	/* The kind of query */
+	unsigned				type;
+	/* Offset of the first result for current query */
+	unsigned				results_start;
+	/* Offset of the next free result after current query data */
+	unsigned				results_end;
+	/* Size of the result in memory for both begin_query and end_query,
+	 * this can be one or two numbers, or it could even be a size of a structure. */
+	unsigned				result_size;
+	/* The buffer where query results are stored. It's used as a ring,
+	 * data blocks for current query are stored sequentially from
+	 * results_start to results_end, with wrapping on the buffer end */
+	struct r600_resource			*buffer;
+	/* The number of dwords for begin_query or end_query. */
+	unsigned				num_cs_dw;
+	/* linked list of queries */
+	struct list_head			list;
+};
+
+struct r600_context;
+struct r600_screen;
+
+void si_get_backend_mask(struct r600_context *ctx);
+void si_context_flush(struct r600_context *ctx, unsigned flags);
+void si_begin_new_cs(struct r600_context *ctx);
+
+struct r600_query *r600_context_query_create(struct r600_context *ctx, unsigned query_type);
+void r600_context_query_destroy(struct r600_context *ctx, struct r600_query *query);
+boolean r600_context_query_result(struct r600_context *ctx,
+				struct r600_query *query,
+				boolean wait, void *vresult);
+void r600_query_begin(struct r600_context *ctx, struct r600_query *query);
+void r600_query_end(struct r600_context *ctx, struct r600_query *query);
+void r600_context_queries_suspend(struct r600_context *ctx);
+void r600_context_queries_resume(struct r600_context *ctx);
+void r600_query_predication(struct r600_context *ctx, struct r600_query *query, int operation,
+			    int flag_wait);
+
+bool si_is_timer_query(unsigned type);
+bool si_query_needs_begin(unsigned type);
+void si_need_cs_space(struct r600_context *ctx, unsigned num_dw, boolean count_draw_in);
+
+int si_context_init(struct r600_context *ctx);
+
+#endif