1 /* 2 * Copyright 2010 Jerome Glisse <glisse@freedesktop.org> 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * on the rights to use, copy, modify, merge, publish, distribute, sub 8 * license, and/or sell copies of the Software, and to permit persons to whom 9 * the Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, 19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 21 * USE OR OTHER DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: 24 * Jerome Glisse 25 */ 26 #ifndef R600_PRIV_H 27 #define R600_PRIV_H 28 29 #include "r600_pipe.h" 30 31 #define R600_MAX_DRAW_CS_DWORDS 16 32 33 /* these flags are used in register flags and added into block flags */ 34 #define REG_FLAG_NEED_BO 1 35 #define REG_FLAG_DIRTY_ALWAYS 2 36 #define REG_FLAG_RV6XX_SBU 4 37 #define REG_FLAG_NOT_R600 8 38 #define REG_FLAG_ENABLE_ALWAYS 16 39 #define REG_FLAG_FLUSH_CHANGE 64 40 41 #define GROUP_FORCE_NEW_BLOCK 0 42 43 struct r600_reg { 44 unsigned offset; 45 unsigned flags; 46 unsigned sbu_flags; 47 }; 48 49 /* 50 * r600_hw_context.c 51 */ 52 int r600_context_add_block(struct r600_context *ctx, const struct r600_reg *reg, unsigned nreg, 53 unsigned opcode, unsigned offset_base); 54 void r600_context_dirty_block(struct r600_context *ctx, struct r600_block *block, 55 int dirty, int index); 56 int r600_setup_block_table(struct r600_context *ctx); 57 int r600_state_sampler_init(struct r600_context *ctx, uint32_t offset); 58 void r600_context_pipe_state_set_sampler(struct r600_context *ctx, struct r600_pipe_state *state, unsigned offset); 59 void r600_context_ps_partial_flush(struct r600_context *ctx); 60 61 /* 62 * evergreen_hw_context.c 63 */ 64 void evergreen_flush_vgt_streamout(struct r600_context *ctx); 65 void evergreen_set_streamout_enable(struct r600_context *ctx, unsigned buffer_enable_bit); 66 67 #endif 68