Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * Copyright (C) 2001, 2002 Jeff Dike (jdike@karaya.com)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6) #ifndef __MCONSOLE_KERN_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7) #define __MCONSOLE_KERN_H__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9) #include <linux/list.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include "mconsole.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) struct mconsole_entry {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 	struct list_head list;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) 	struct mc_request request;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) /* All these methods are called in process context. */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) struct mc_device {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 	struct list_head list;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) 	char *name;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) 	int (*config)(char *, char **);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) 	int (*get_config)(char *, char *, int, char **);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) 	int (*id)(char **, int *, int *);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) 	int (*remove)(int, char **);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #define CONFIG_CHUNK(str, size, current, chunk, end) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) do { \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) 	current += strlen(chunk); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 	if(current >= size) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 		str = NULL; \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) 	if(str != NULL){ \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) 		strcpy(str, chunk); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) 		str += strlen(chunk); \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) 	} \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) 	if(end) \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) 		current++; \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) } while(0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) #ifdef CONFIG_MCONSOLE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) extern void mconsole_register_dev(struct mc_device *new);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) #else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) static inline void mconsole_register_dev(struct mc_device *new)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) #endif