1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * Support for Intel Camera Imaging ISP subsystem. 4 * Copyright (c) 2010-2015, Intel 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 16 #ifndef __ISP_LOCAL_H_INCLUDED__ 17 #define __ISP_LOCAL_H_INCLUDED__ 18 19 #include "isp_global.h" 20 21 #include <isp2400_support.h> 22 23 #define HIVE_ISP_VMEM_MASK ((1U << ISP_VMEM_ELEMBITS) - 1) 24 25 typedef struct isp_state_s isp_state_t; 26 typedef struct isp_stall_s isp_stall_t; 27 28 struct isp_state_s { 29 int pc; 30 int status_register; 31 bool is_broken; 32 bool is_idle; 33 bool is_sleeping; 34 bool is_stalling; 35 }; 36 37 struct isp_stall_s { 38 bool fifo0; 39 bool fifo1; 40 bool fifo2; 41 bool fifo3; 42 bool fifo4; 43 bool fifo5; 44 bool fifo6; 45 bool stat_ctrl; 46 bool dmem; 47 bool vmem; 48 bool vamem1; 49 bool vamem2; 50 bool vamem3; 51 bool hmem; 52 bool pmem; 53 bool icache_master; 54 }; 55 56 #endif /* __ISP_LOCAL_H_INCLUDED__ */ 57