48 #define NORMAL_EXCEPTION_PROLOG(trapno, intno)						     \  argument
82 	COMMON_EXCEPTION_PROLOG_END trapno
84 .macro COMMON_EXCEPTION_PROLOG_END trapno
89 	li	r10, \trapno
115 .macro SYSCALL_ENTRY trapno intno srr1
193 #define EXC_LEVEL_EXCEPTION_PROLOG(exc_level, trapno, intno, exc_level_srr0, exc_level_srr1) \  argument
236 	COMMON_EXCEPTION_PROLOG_END trapno
268 #define CRITICAL_EXCEPTION_PROLOG(trapno, intno) \  argument
269 		EXC_LEVEL_EXCEPTION_PROLOG(CRIT, trapno+2, intno, SPRN_CSRR0, SPRN_CSRR1)
270 #define DEBUG_EXCEPTION_PROLOG(trapno) \  argument
271 		EXC_LEVEL_EXCEPTION_PROLOG(DBG, trapno+8, DEBUG, SPRN_DSRR0, SPRN_DSRR1)
272 #define MCHECK_EXCEPTION_PROLOG(trapno) \  argument
273 		EXC_LEVEL_EXCEPTION_PROLOG(MC, trapno+4, MACHINE_CHECK, \