Damien Lespiau | 609a845 | 2013-01-19 17:05:48 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright © 2013 Intel Corporation |
| 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 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| 18 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 19 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
| 20 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 21 | * DEALINGS IN THE SOFTWARE. |
| 22 | */ |
| 23 | |
| 24 | #include <string.h> |
| 25 | |
| 26 | #include "brw_context.h" |
| 27 | |
| 28 | static bool |
| 29 | intel_init_context(struct intel_context *intel, int gen) |
| 30 | { |
| 31 | memset(intel, 0, sizeof(struct intel_context)); |
| 32 | intel->gen = gen / 10; |
| 33 | intel->is_haswell = gen == 75; |
| 34 | if (intel->gen >= 5) |
| 35 | intel->needs_ff_sync = true; |
| 36 | |
| 37 | return true; |
| 38 | } |
| 39 | |
| 40 | bool |
| 41 | brw_init_context(struct brw_context *brw, int gen) |
| 42 | { |
| 43 | return intel_init_context(&brw->intel, gen); |
| 44 | } |