1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _MIPS_SETUP_H
 3#define _MIPS_SETUP_H
 4
 5#include <uapi/asm/setup.h>
 6
 7extern void setup_early_printk(void);
 8
 9#ifdef CONFIG_EARLY_PRINTK_8250
10extern void setup_8250_early_printk_port(unsigned long base,
11	unsigned int reg_shift, unsigned int timeout);
12#else
13static inline void setup_8250_early_printk_port(unsigned long base,
14	unsigned int reg_shift, unsigned int timeout) {}
15#endif
16
17extern void set_handler(unsigned long offset, void *addr, unsigned long len);
18extern void set_uncached_handler(unsigned long offset, void *addr, unsigned long len);
19
20typedef void (*vi_handler_t)(void);
21extern void *set_vi_handler(int n, vi_handler_t addr);
22
23extern void *set_except_vector(int n, void *addr);
24extern unsigned long ebase;
25extern unsigned int hwrena;
26extern void per_cpu_trap_init(bool);
27extern void cpu_cache_init(void);
28
29#endif /* __SETUP_H */

 
 1#ifndef _MIPS_SETUP_H
 2#define _MIPS_SETUP_H
 3
 4#include <uapi/asm/setup.h>
 5
 6extern void setup_early_printk(void);
 7
 8#ifdef CONFIG_EARLY_PRINTK_8250
 9extern void setup_8250_early_printk_port(unsigned long base,
10	unsigned int reg_shift, unsigned int timeout);
11#else
12static inline void setup_8250_early_printk_port(unsigned long base,
13	unsigned int reg_shift, unsigned int timeout) {}
14#endif
15
16extern void set_handler(unsigned long offset, void *addr, unsigned long len);
17extern void set_uncached_handler(unsigned long offset, void *addr, unsigned long len);
18
19typedef void (*vi_handler_t)(void);
20extern void *set_vi_handler(int n, vi_handler_t addr);
21
22extern void *set_except_vector(int n, void *addr);
23extern unsigned long ebase;
 
24extern void per_cpu_trap_init(bool);
25extern void cpu_cache_init(void);
26
27#endif /* __SETUP_H */