1 /*
2  * Copyright 2006 IBM Corporation.
3  *
4  * This program is free software; you can redistribute it and/or
5  * modify it under the terms of the GNU General Public License
6  * as published by the Free Software Foundation; either version
7  * 2 of the License, or (at your option) any later version.
8  */
9 
10 #ifndef _PSERIES_PSERIES_H
11 #define _PSERIES_PSERIES_H
12 
13 extern void __init fw_feature_init(const char *hypertas, unsigned long len);
14 
15 struct pt_regs;
16 
17 extern int pSeries_system_reset_exception(struct pt_regs *regs);
18 extern int pSeries_machine_check_exception(struct pt_regs *regs);
19 
20 #ifdef CONFIG_SMP
21 extern void smp_init_pseries_mpic(void);
22 extern void smp_init_pseries_xics(void);
23 #else
24 static inline void smp_init_pseries_mpic(void) { };
25 static inline void smp_init_pseries_xics(void) { };
26 #endif
27 
28 #ifdef CONFIG_KEXEC
29 extern void setup_kexec_cpu_down_xics(void);
30 extern void setup_kexec_cpu_down_mpic(void);
31 #else
32 static inline void setup_kexec_cpu_down_xics(void) { }
33 static inline void setup_kexec_cpu_down_mpic(void) { }
34 #endif
35 
36 extern void pSeries_final_fixup(void);
37 
38 /* Poweron flag used for enabling auto ups restart */
39 extern unsigned long rtas_poweron_auto;
40 
41 extern void find_udbg_vterm(void);
42 
43 #endif /* _PSERIES_PSERIES_H */
44