arch/powerpc/include/asm/setup.h

   1 #ifndef _ASM_POWERPC_SETUP_H
   2 #define _ASM_POWERPC_SETUP_H
   3
   4 #include <uapi/asm/setup.h>
   5
   6 #ifndef __ASSEMBLY__
   7 extern void ppc_printk_progress(char *s, unsigned short hex);
   8
   9 extern unsigned int rtas_data;
  10 extern int mem_init_done;       /* set on boot once kmalloc can be called */
  11 extern int init_bootmem_done;   /* set once bootmem is available */
  12 extern unsigned long long memory_limit;
  13 extern unsigned long klimit;
  14 extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask);
  15
  16 struct device_node;
  17 extern void note_scsi_host(struct device_node *, void *);
  18
  19 /* Used in very early kernel initialization. */
  20 extern unsigned long reloc_offset(void);
  21 extern unsigned long add_reloc_offset(unsigned long);
  22 extern void reloc_got2(unsigned long);
  23
  24 #define PTRRELOC(x)     ((typeof(x)) add_reloc_offset((unsigned long)(x)))
  25
  26 void check_for_initrd(void);
  27 void do_init_bootmem(void);
  28 void setup_panic(void);
  29 #define ARCH_PANIC_TIMEOUT 180
  30
  31 #endif /* !__ASSEMBLY__ */
  32
  33 #endif  /* _ASM_POWERPC_SETUP_H */
  34