Merge remote branch 'origin/master' into nv50-compiler

1 files changed, 143 insertions, 0 deletions

diff --git a/src/gallium/drivers/r600/r600_asm.h b/src/gallium/drivers/r600/r600_asm.h
new file mode 100644
index 0000000000..10d98afaf0
--- /dev/null
+++ b/src/gallium/drivers/r600/r600_asm.h
@@ -0,0 +1,143 @@
+/*
+ * Copyright 2010 Jerome Glisse <glisse@freedesktop.org>
+ *
+ * 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.
+ */
+#ifndef R600_ASM_H
+#define R600_ASM_H
+
+#include "radeon.h"
+#include "util/u_double_list.h"
+
+struct r600_bc_alu_src {
+	unsigned			sel;
+	unsigned			chan;
+	unsigned			neg;
+	unsigned			abs;
+};
+
+struct r600_bc_alu_dst {
+	unsigned			sel;
+	unsigned			chan;
+	unsigned			clamp;
+	unsigned			write;
+};
+
+struct r600_bc_alu {
+	struct list_head		list;
+	struct r600_bc_alu_src		src[3];
+	struct r600_bc_alu_dst		dst;
+	unsigned			inst;
+	unsigned			last;
+	unsigned			is_op3;
+	unsigned			nliteral;
+	unsigned			literal_added;
+	u32				value[4];
+};
+
+struct r600_bc_tex {
+	struct list_head		list;
+	unsigned			inst;
+	unsigned			resource_id;
+	unsigned			src_gpr;
+	unsigned			src_rel;
+	unsigned			dst_gpr;
+	unsigned			dst_rel;
+	unsigned			dst_sel_x;
+	unsigned			dst_sel_y;
+	unsigned			dst_sel_z;
+	unsigned			dst_sel_w;
+	unsigned			lod_bias;
+	unsigned			coord_type_x;
+	unsigned			coord_type_y;
+	unsigned			coord_type_z;
+	unsigned			coord_type_w;
+	unsigned			offset_x;
+	unsigned			offset_y;
+	unsigned			offset_z;
+	unsigned			sampler_id;
+	unsigned			src_sel_x;
+	unsigned			src_sel_y;
+	unsigned			src_sel_z;
+	unsigned			src_sel_w;
+};
+
+struct r600_bc_vtx {
+	struct list_head		list;
+	unsigned			inst;
+	unsigned			fetch_type;
+	unsigned			buffer_id;
+	unsigned			src_gpr;
+	unsigned			src_sel_x;
+	unsigned			mega_fetch_count;
+	unsigned			dst_gpr;
+	unsigned			dst_sel_x;
+	unsigned			dst_sel_y;
+	unsigned			dst_sel_z;
+	unsigned			dst_sel_w;
+};
+
+struct r600_bc_output {
+	unsigned			array_base;
+	unsigned			type;
+	unsigned			end_of_program;
+	unsigned			inst;
+	unsigned			elem_size;
+	unsigned			gpr;
+	unsigned			swizzle_x;
+	unsigned			swizzle_y;
+	unsigned			swizzle_z;
+	unsigned			swizzle_w;
+	unsigned			barrier;
+};
+
+struct r600_bc_cf {
+	struct list_head		list;
+	unsigned			inst;
+	unsigned			addr;
+	unsigned			ndw;
+	unsigned			id;
+	struct list_head		alu;
+	struct list_head		tex;
+	struct list_head		vtx;
+	struct r600_bc_output		output;
+};
+
+struct r600_bc {
+	enum radeon_family		family;
+	struct list_head		cf;
+	struct r600_bc_cf		*cf_last;
+	unsigned			ndw;
+	unsigned			ncf;
+	unsigned			ngpr;
+	unsigned			nresource;
+	unsigned			force_add_cf;
+	u32				*bytecode;
+};
+
+int r600_bc_init(struct r600_bc *bc, enum radeon_family family);
+int r600_bc_add_alu(struct r600_bc *bc, const struct r600_bc_alu *alu);
+int r600_bc_add_literal(struct r600_bc *bc, const u32 *value);
+int r600_bc_add_vtx(struct r600_bc *bc, const struct r600_bc_vtx *vtx);
+int r600_bc_add_tex(struct r600_bc *bc, const struct r600_bc_tex *tex);
+int r600_bc_add_output(struct r600_bc *bc, const struct r600_bc_output *output);
+int r600_bc_build(struct r600_bc *bc);
+
+#endif