1 #ifndef __PMAC_H__
2 #define __PMAC_H__
3 
4 #include <linux/pci.h>
5 #include <linux/irq.h>
6 
7 /*
8  * Declaration for the various functions exported by the
9  * pmac_* files. Mostly for use by pmac_setup
10  */
11 
12 struct rtc_time;
13 
14 extern int pmac_newworld;
15 
16 extern long pmac_time_init(void);
17 extern unsigned long pmac_get_boot_time(void);
18 extern void pmac_get_rtc_time(struct rtc_time *);
19 extern int pmac_set_rtc_time(struct rtc_time *);
20 extern void pmac_read_rtc_time(void);
21 extern void pmac_calibrate_decr(void);
22 extern void pmac_pci_irq_fixup(struct pci_dev *);
23 extern void pmac_pci_init(void);
24 
25 extern void pmac_nvram_update(void);
26 extern unsigned char pmac_nvram_read_byte(int addr);
27 extern void pmac_nvram_write_byte(int addr, unsigned char val);
28 extern int pmac_pci_enable_device_hook(struct pci_dev *dev);
29 extern void pmac_pcibios_after_init(void);
30 extern int of_show_percpuinfo(struct seq_file *m, int i);
31 
32 extern void pmac_setup_pci_dma(void);
33 extern void pmac_check_ht_link(void);
34 
35 extern void pmac_setup_smp(void);
36 extern int psurge_secondary_virq;
37 extern void low_cpu_die(void) __attribute__((noreturn));
38 
39 extern int pmac_nvram_init(void);
40 extern void pmac_pic_init(void);
41 
42 #endif /* __PMAC_H__ */
43