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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
1#ifndef _ASM_POWERPC_SETUP_H
2#define _ASM_POWERPC_SETUP_H
3
4#include <uapi/asm/setup.h>
5
6#ifndef __ASSEMBLY__
7extern void ppc_printk_progress(char *s, unsigned short hex);
8
9extern unsigned int rtas_data;
10extern unsigned long long memory_limit;
11extern unsigned long klimit;
12extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask);
13
14struct device_node;
15extern void note_scsi_host(struct device_node *, void *);
16
17/* Used in very early kernel initialization. */
18extern unsigned long reloc_offset(void);
19extern unsigned long add_reloc_offset(unsigned long);
20extern void reloc_got2(unsigned long);
21
22#define PTRRELOC(x) ((typeof(x)) add_reloc_offset((unsigned long)(x)))
23
24void check_for_initrd(void);
25void initmem_init(void);
26#define ARCH_PANIC_TIMEOUT 180
27
28#ifdef CONFIG_PPC_PSERIES
29extern void pseries_enable_reloc_on_exc(void);
30extern void pseries_disable_reloc_on_exc(void);
31extern void pseries_big_endian_exceptions(void);
32extern void pseries_little_endian_exceptions(void);
33#else
34static inline void pseries_enable_reloc_on_exc(void) {}
35static inline void pseries_disable_reloc_on_exc(void) {}
36static inline void pseries_big_endian_exceptions(void) {}
37static inline void pseries_little_endian_exceptions(void) {}
38#endif /* CONFIG_PPC_PSERIES */
39
40#endif /* !__ASSEMBLY__ */
41
42#endif /* _ASM_POWERPC_SETUP_H */
43