/* * Copyright 2010 Jerome Glisse * * 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; 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; 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