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 __IRQ_PRIVATE_H_INCLUDED__
17 #define __IRQ_PRIVATE_H_INCLUDED__
18
19 #include "irq_public.h"
20
21 #include "device_access.h"
22
23 #include "assert_support.h"
24
irq_reg_store(const irq_ID_t ID,const unsigned int reg,const hrt_data value)25 STORAGE_CLASS_IRQ_C void irq_reg_store(
26 const irq_ID_t ID,
27 const unsigned int reg,
28 const hrt_data value)
29 {
30 assert(ID < N_IRQ_ID);
31 assert(IRQ_BASE[ID] != (hrt_address) - 1);
32 ia_css_device_store_uint32(IRQ_BASE[ID] + reg * sizeof(hrt_data), value);
33 return;
34 }
35
irq_reg_load(const irq_ID_t ID,const unsigned int reg)36 STORAGE_CLASS_IRQ_C hrt_data irq_reg_load(
37 const irq_ID_t ID,
38 const unsigned int reg)
39 {
40 assert(ID < N_IRQ_ID);
41 assert(IRQ_BASE[ID] != (hrt_address) - 1);
42 return ia_css_device_load_uint32(IRQ_BASE[ID] + reg * sizeof(hrt_data));
43 }
44
45 #endif /* __IRQ_PRIVATE_H_INCLUDED__ */
46