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 void early_printk(const char *fmt, ...); 23 24 int setup_early_printk(char *opt); 25 void remap_early_printk(void); 26 void disable_early_printk(void); 27 28 void heartbeat(void); 29 void setup_heartbeat(void); 30 31 # ifdef CONFIG_MMU 32 extern void mmu_reset(void); 33 extern void early_console_reg_tlb_alloc(unsigned int addr); 34 # endif /* CONFIG_MMU */ 35 36 extern void of_platform_reset_gpio_probe(void); 37 38 void time_init(void); 39 void init_IRQ(void); 40 void machine_early_init(const char *cmdline, unsigned int ram, 41 unsigned int fdt, unsigned int msr, unsigned int tlb0, 42 unsigned int tlb1); 43 44 void machine_restart(char *cmd); 45 void machine_shutdown(void); 46 void machine_halt(void); 47 void machine_power_off(void); 48 49 void free_init_pages(char *what, unsigned long begin, unsigned long end); 50 extern void *alloc_maybe_bootmem(size_t size, gfp_t mask); 51 extern void *zalloc_maybe_bootmem(size_t size, gfp_t mask); 52 53 # endif /* __ASSEMBLY__ */ 54 #endif /* _ASM_MICROBLAZE_SETUP_H */ 55