| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef _MIPS_SETUP_H |
| #define _MIPS_SETUP_H |
| |
| #include <linux/types.h> |
| #include <uapi/asm/setup.h> |
| |
| extern void prom_putchar(char); |
| extern void setup_early_printk(void); |
| |
| #ifdef CONFIG_EARLY_PRINTK_8250 |
| extern void setup_8250_early_printk_port(unsigned long base, |
| unsigned int reg_shift, unsigned int timeout); |
| #else |
| static inline void setup_8250_early_printk_port(unsigned long base, |
| unsigned int reg_shift, unsigned int timeout) {} |
| #endif |
| |
| extern void set_handler(unsigned long offset, void *addr, unsigned long len); |
| extern void set_uncached_handler(unsigned long offset, void *addr, unsigned long len); |
| |
| typedef void (*vi_handler_t)(void); |
| extern void *set_vi_handler(int n, vi_handler_t addr); |
| |
| extern void *set_except_vector(int n, void *addr); |
| extern unsigned long ebase; |
| extern unsigned int hwrena; |
| extern void per_cpu_trap_init(bool); |
| extern void cpu_cache_init(void); |
| |
| #endif /* __SETUP_H */ |
