5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
32 lines
942 B
C
32 lines
942 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _MIPS_SETUP_H
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#define _MIPS_SETUP_H
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#include <linux/types.h>
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#include <uapi/asm/setup.h>
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extern void prom_putchar(char);
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extern void setup_early_printk(void);
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#ifdef CONFIG_EARLY_PRINTK_8250
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extern void setup_8250_early_printk_port(unsigned long base,
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unsigned int reg_shift, unsigned int timeout);
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#else
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static inline void setup_8250_early_printk_port(unsigned long base,
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unsigned int reg_shift, unsigned int timeout) {}
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#endif
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extern void set_handler(unsigned long offset, void *addr, unsigned long len);
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extern void set_uncached_handler(unsigned long offset, void *addr, unsigned long len);
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typedef void (*vi_handler_t)(void);
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extern void *set_vi_handler(int n, vi_handler_t addr);
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extern void *set_except_vector(int n, void *addr);
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extern unsigned long ebase;
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extern unsigned int hwrena;
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extern void per_cpu_trap_init(bool);
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extern void cpu_cache_init(void);
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#endif /* __SETUP_H */
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