unsigned int unused : 16;
} __attribute__ ((packed)) cpuid_t;
+static inline void get_cpu_id(cpuid_t *ptr)
+{
+ asm volatile("stidp 0(%1)" : "=m" (*ptr) : "a" (ptr));
+}
+
struct cpuinfo_S390
{
cpuid_t cpu_id;
#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.
*/