unsigned long pgtable_cache_sz;
};
+extern void s390_adjust_jiffies(void);
extern void print_cpu_info(struct cpuinfo_S390 *);
/* Lazy FPU handling on uni-processor */
#define start_thread(regs, new_psw, new_stackp) do { \
set_fs(USER_DS); \
- regs->psw.mask = PSW_USER_BITS; \
+ regs->psw.mask = psw_user_bits; \
regs->psw.addr = new_psw | PSW_ADDR_AMODE; \
regs->gprs[15] = new_stackp ; \
} while (0)
#define start_thread(regs, new_psw, new_stackp) do { \
set_fs(USER_DS); \
- regs->psw.mask = PSW_USER_BITS; \
+ regs->psw.mask = psw_user_bits; \
regs->psw.addr = new_psw; \
regs->gprs[15] = new_stackp; \
} while (0)
#define start_thread31(regs, new_psw, new_stackp) do { \
set_fs(USER_DS); \
- regs->psw.mask = PSW_USER32_BITS; \
+ regs->psw.mask = psw_user32_bits; \
regs->psw.addr = new_psw; \
regs->gprs[15] = new_stackp; \
} while (0)
#endif /* __s390x__ */
}
+/*
+ * Basic Machine Check/Program Check Handler.
+ */
+
+extern void s390_base_mcck_handler(void);
+extern void s390_base_pgm_handler(void);
+extern void s390_base_ext_handler(void);
+
+extern void (*s390_base_mcck_handler_fn)(void);
+extern void (*s390_base_pgm_handler_fn)(void);
+extern void (*s390_base_ext_handler_fn)(void);
+
/*
* CPU idle notifier chain.
*/