1 /* 2 * Copyright (C) 2021 HiSilicon (Shanghai) Technologies CO., LIMITED. 3 * 4 * This program is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License 6 * as published by the Free Software Foundation; either version 2 7 * of the License, or (at your option) any later version. 8 * 9 * This program is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 * GNU General Public License for more details. 13 * 14 * You should have received a copy of the GNU General Public License 15 * along with this program; if not, write to the Free Software 16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 17 */ 18 19 #ifndef __SYS_DRV_H__ 20 #define __SYS_DRV_H__ 21 22 #include "hi_comm_sys_adapt.h" 23 24 #ifdef __cplusplus 25 extern "C" { 26 #endif /* end of #ifdef __cplusplus */ 27 28 /* end : segment compress parameter data definition. */ 29 hi_s32 sys_drv_init(hi_void); 30 hi_s32 sys_drv_exit(hi_void); 31 32 hi_s32 sys_drv_drv_ioctrl(hi_mpp_chn *mpp_chn, hi_u32 func_id, hi_void *io_args); 33 34 hi_void sys_drv_vi_vpss_mode_init(hi_void); 35 36 hi_void sys_drv_set_priority(hi_vi_vpss_mode *vi_vpss_mode); 37 38 hi_void sysconfig_drv_set_vi_vpss_mode(const hi_s32 vi_vpss_mode); 39 40 #ifdef __cplusplus 41 } 42 #endif /* end of #ifdef __cplusplus */ 43 44 #endif /* end of #ifndef __SYS_DRV_H__ */ 45