blob: 8e190ce4a4dfa474ce7f31f07493c80c37adfd3c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
/*
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2019 Western Digital Corporation or its affiliates.
*
* Authors:
* Anup Patel <anup.patel@wdc.com>
*/
#ifndef __IRQCHIP_PLIC_H__
#define __IRQCHIP_PLIC_H__
#include <sbi/sbi_types.h>
int plic_warm_irqchip_init(u32 target_hart, int m_cntx_id, int s_cntx_id);
int plic_cold_irqchip_init(unsigned long base, u32 num_sources, u32 hart_count);
void plic_set_thresh(u32 cntxid, u32 val);
void plic_set_ie(u32 cntxid, u32 word_index, u32 val);
#endif
|