NetBSD/sys/arch/i386/isa/debug.h

25 lines
421 B
C

/* $Id: debug.h,v 1.5 1994/04/02 08:04:31 mycroft Exp $ */
#ifdef INTR_DEBUG
#define INTRLOCAL(label) label
#else /* not INTR_DEBUG */
#define INTRLOCAL(label) L/**/label
#endif /* INTR_DEBUG */
#define BDBTRAP(name) \
ss ; \
cmpb $0,_bdb_exists ; \
je 1f ; \
testb $SEL_RPL_MASK,4(%esp) ; \
jne 1f ; \
ss ; \
bdb_/**/name/**/_ljmp: ; \
ljmp $0,$0 ; \
1:
.data
.globl _bdb_exists
_bdb_exists:
.long 0
.text