arch/microblaze/include/asm/setup.h

   1 /*
   2  * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
   3  * Copyright (C) 2007-2009 PetaLogix
   4  * Copyright (C) 2006 Atmark Techno, Inc.
   5  *
   6  * This file is subject to the terms and conditions of the GNU General Public
   7  * License. See the file "COPYING" in the main directory of this archive
   8  * for more details.
   9  */
  10 #ifndef _ASM_MICROBLAZE_SETUP_H
  11 #define _ASM_MICROBLAZE_SETUP_H
  12
  13 #include <uapi/asm/setup.h>
  14
  15 # ifndef __ASSEMBLY__
  16 extern unsigned int boot_cpuid; /* move to smp.h */
  17
  18 extern char cmd_line[COMMAND_LINE_SIZE];
  19
  20 extern char *klimit;
  21
  22 int setup_early_printk(char *opt);
  23 void remap_early_printk(void);
  24 void disable_early_printk(void);
  25
  26 void microblaze_heartbeat(void);
  27 void microblaze_setup_heartbeat(void);
  28
  29 #   ifdef CONFIG_MMU
  30 extern void mmu_reset(void);
  31 extern void early_console_reg_tlb_alloc(unsigned int addr);
  32 #   endif /* CONFIG_MMU */
  33
  34 extern void of_platform_reset_gpio_probe(void);
  35
  36 void time_init(void);
  37 void init_IRQ(void);
  38 void machine_early_init(const char *cmdline, unsigned int ram,
  39                 unsigned int fdt, unsigned int msr, unsigned int tlb0,
  40                 unsigned int tlb1);
  41
  42 void machine_restart(char *cmd);
  43 void machine_shutdown(void);
  44 void machine_halt(void);
  45 void machine_power_off(void);
  46
  47 extern void *alloc_maybe_bootmem(size_t size, gfp_t mask);
  48 extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask);
  49
  50 # endif /* __ASSEMBLY__ */
  51 #endif /* _ASM_MICROBLAZE_SETUP_H */