blob: de1144b27234553e992aa50939cddb8ce4d35aa9 (
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
36
37
38
39
|
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _CONSOLE_CBMEM_CONSOLE_H_
#define _CONSOLE_CBMEM_CONSOLE_H_
#include <rules.h>
#include <stdint.h>
void cbmemc_init(void);
void cbmemc_tx_byte(unsigned char data);
#define __CBMEM_CONSOLE_ENABLE__ CONFIG_CONSOLE_CBMEM && \
(ENV_RAMSTAGE || ENV_VERSTAGE || ENV_POSTCAR || \
(IS_ENABLED(CONFIG_EARLY_CBMEM_INIT) && \
(ENV_ROMSTAGE || (ENV_BOOTBLOCK && CONFIG_BOOTBLOCK_CONSOLE)))\
)
#if __CBMEM_CONSOLE_ENABLE__
static inline void __cbmemc_init(void) { cbmemc_init(); }
static inline void __cbmemc_tx_byte(u8 data) { cbmemc_tx_byte(data); }
#else
static inline void __cbmemc_init(void) {}
static inline void __cbmemc_tx_byte(u8 data) {}
#endif
void cbmem_dump_console(void);
#endif
|
