| /* |
| * Copyright (c) 2012-2015 Etnaviv Project |
| * |
| * 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, 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 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: |
| * Wladimir J. van der Laan <laanwj@gmail.com> |
| */ |
| |
| #ifndef H_ETNAVIV_ZSA |
| #define H_ETNAVIV_ZSA |
| |
| #include "pipe/p_context.h" |
| #include "pipe/p_state.h" |
| |
| struct etna_zsa_state { |
| struct pipe_depth_stencil_alpha_state base; |
| |
| uint32_t PE_DEPTH_CONFIG; |
| uint32_t PE_ALPHA_OP; |
| uint32_t PE_STENCIL_OP[2]; |
| uint32_t PE_STENCIL_CONFIG[2]; |
| uint32_t PE_STENCIL_CONFIG_EXT; |
| uint32_t PE_STENCIL_CONFIG_EXT2[2]; |
| uint32_t RA_DEPTH_CONFIG; |
| unsigned z_test_enabled:1; |
| unsigned z_write_enabled:1; |
| unsigned stencil_enabled:1; |
| unsigned stencil_modified:1; |
| |
| }; |
| |
| static inline struct etna_zsa_state * |
| etna_zsa_state(struct pipe_depth_stencil_alpha_state *zsa) |
| { |
| return (struct etna_zsa_state *)zsa; |
| } |
| |
| void * |
| etna_zsa_state_create(struct pipe_context *pctx, |
| const struct pipe_depth_stencil_alpha_state *so); |
| |
| #endif |
