#ifndef _SPARC64_KDEBUG_H #define _SPARC64_KDEBUG_H /* Nearly identical to x86_64/i386 code. */ #include <linux/notifier.h> struct pt_regs; struct die_args { struct pt_regs *regs; const char *str; long err; int trapnr; int signr; }; extern int register_die_notifier(struct notifier_block *); extern int unregister_die_notifier(struct notifier_block *); extern int register_page_fault_notifier(struct notifier_block *); extern int unregister_page_fault_notifier(struct notifier_block *); extern struct atomic_notifier_head sparc64die_chain; extern void bad_trap(struct pt_regs *, long); /* Grossly misnamed. */ enum die_val { DIE_OOPS = 1, DIE_DEBUG, /* ta 0x70 */ DIE_DEBUG_2, /* ta 0x71 */ DIE_DIE, DIE_TRAP, DIE_TRAP_TL1, DIE_GPF, DIE_CALL, DIE_PAGE_FAULT, }; static inline int notify_die(enum die_val val,char *str, struct pt_regs *regs, long err, int trap, int sig) { struct die_args args = { .regs = regs, .str = str, .err = err, .trapnr = trap, .signr = sig }; return atomic_notifier_call_chain(&sparc64die_chain, val, &args); } #endif