xref: /openbmc/hiomapd/common.h (revision 314929b4)
1 /* Copyright 2016 IBM
2  *
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *    http://www.apache.org/licenses/LICENSE-2.0
8  *
9  *	Unless required by applicable law or agreed to in writing, software
10  *	distributed under the License is distributed on an "AS IS" BASIS,
11  *	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  *	See the License for the specific language governing permissions and
13  *	limitations under the License.
14  *
15  */
16 
17 #ifndef PREFIX
18 #define PREFIX ""
19 #endif
20 
21 enum {
22    MBOX_LOG_NONE = 0,
23    MBOX_LOG_VERBOSE = 1,
24    MBOX_LOG_DEBUG = 2
25 } verbosity;
26 
27 void (*mbox_vlog)(int p, const char *fmt, va_list args);
28 
29 void mbox_log_console(int p, const char *fmt, va_list args);
30 
31 __attribute__((format(printf, 2, 3)))
32 void mbox_log(int p, const char *fmt, ...);
33 
34 uint16_t get_u16(uint8_t *ptr);
35 
36 void put_u16(uint8_t *ptr, uint16_t val);
37 
38 uint32_t get_u32(uint8_t *ptr);
39 
40 void put_u32(uint8_t *ptr, uint32_t val);
41 
42 char *get_dev_mtd(void);
43