blob: 6ef6b274fd77de41c64418a71b80d63a6c4294ef (
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
33
34
35
|
/* SPDX-License-Identifier: Apache-2.0 */
/* Copyright (C) 2018 IBM Corp. */
#ifndef MBOXD_MSG_H
#define MBOXD_MSG_H
#include "common.h"
/* Estimate as to how long (milliseconds) it takes to access a MB from flash */
#define FLASH_ACCESS_MS_PER_MB 8000
#define NO_BMC_EVENT false
#define SET_BMC_EVENT true
struct mbox_msg {
uint8_t command;
uint8_t seq;
uint8_t args[MBOX_ARGS_BYTES];
uint8_t response;
};
union mbox_regs {
char raw[MBOX_REG_BYTES];
struct mbox_msg msg;
};
int set_bmc_events(struct mbox_context *context, uint8_t bmc_event,
bool write_back);
int clr_bmc_events(struct mbox_context *context, uint8_t bmc_event,
bool write_back);
int dispatch_mbox(struct mbox_context *context);
int init_mbox_dev(struct mbox_context *context);
void free_mbox_dev(struct mbox_context *context);
#endif /* MBOXD_MSG_H */
|
