1 files changed, 82 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_program.h b/src/gallium/drivers/freedreno/freedreno_program.h
new file mode 100644
index 00000000000..e73cf1bbb97
--- /dev/null
+++ b/src/gallium/drivers/freedreno/freedreno_program.h
@@ -0,0 +1,82 @@
+/* -*- mode: C; c-file-style: "k&r"; tab-width 4; indent-tabs-mode: t; -*- */
+
+/*
+ * Copyright (C) 2012 Rob Clark <[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
+ * 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.
+ *
+ * Authors:
+ *    Rob Clark <[email protected]>
+ */
+
+#ifndef FREEDRENO_PROGRAM_H_
+#define FREEDRENO_PROGRAM_H_
+
+#include "pipe/p_context.h"
+
+#include "freedreno_context.h"
+
+#include "ir.h"
+#include "disasm.h"
+
+struct fd_shader_stateobj {
+	enum shader_t type;
+
+	uint32_t *bin;
+
+	struct tgsi_token *tokens;
+
+	/* note that we defer compiling shader until we know both vs and ps..
+	 * and if one changes, we potentially need to recompile in order to
+	 * get varying linkages correct:
+	 */
+	struct ir_shader_info info;
+	struct ir_shader *ir;
+
+	/* for vertex shaders, the fetch instructions which need to be
+	 * patched up before assembly:
+	 */
+	unsigned num_vfetch_instrs;
+	struct ir_instruction *vfetch_instrs[64];
+
+	/* for all shaders, any tex fetch instructions which need to be
+	 * patched before assembly:
+	 */
+	unsigned num_tfetch_instrs;
+	struct {
+		unsigned samp_id;
+		struct ir_instruction *instr;
+	} tfetch_instrs[64];
+
+	unsigned first_immediate;     /* const reg # of first immediate */
+	unsigned num_immediates;
+	struct {
+		uint32_t val[4];
+	} immediates[64];
+};
+
+void fd_program_emit(struct fd_ringbuffer *ring,
+		struct fd_program_stateobj *prog);
+void fd_program_validate(struct fd_context *ctx);
+
+void fd_prog_init(struct pipe_context *pctx);
+void fd_prog_fini(struct pipe_context *pctx);
+
+#endif /* FREEDRENO_PROGRAM_H_ */