1 /* 2 * Tegra host1x Job 3 * 4 * Copyright (c) 2011-2013, NVIDIA Corporation. 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms and conditions of the GNU General Public License, 8 * version 2, as published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 * more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program. If not, see <http://www.gnu.org/licenses/>. 17 */ 18 19 #ifndef __HOST1X_JOB_H 20 #define __HOST1X_JOB_H 21 22 struct host1x_job_gather { 23 u32 words; 24 dma_addr_t base; 25 struct host1x_bo *bo; 26 u32 offset; 27 bool handled; 28 }; 29 30 struct host1x_cmdbuf { 31 u32 handle; 32 u32 offset; 33 u32 words; 34 u32 pad; 35 }; 36 37 struct host1x_waitchk { 38 struct host1x_bo *bo; 39 u32 offset; 40 u32 syncpt_id; 41 u32 thresh; 42 }; 43 44 struct host1x_job_unpin_data { 45 struct host1x_bo *bo; 46 struct sg_table *sgt; 47 size_t size; 48 }; 49 50 /* 51 * Dump contents of job to debug output. 52 */ 53 void host1x_job_dump(struct device *dev, struct host1x_job *job); 54 55 #endif 56