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 */
52