blob: e817141ac929c801273aa454e6da126affc1db2f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
/*
* SPDX-License-Identifier: BSD-2-Clause
*
* Copyright (c) 2020 Western Digital Corporation or its affiliates.
*
* Authors:
* Anup Patel <anup.patel@wdc.com>
*/
#ifndef __FDT_IPI_H__
#define __FDT_IPI_H__
#include <sbi/sbi_types.h>
struct fdt_ipi {
const struct fdt_match *match_table;
int (*cold_init)(void *fdt, int nodeoff, const struct fdt_match *match);
int (*warm_init)(void);
void (*exit)(void);
void (*send)(u32 target_hart);
void (*clear)(u32 target_hart);
};
void fdt_ipi_send(u32 target_hart);
void fdt_ipi_clear(u32 target_hart);
void fdt_ipi_exit(void);
int fdt_ipi_init(bool cold_boot);
#endif
|
