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Go to splhigh in the debugger.

This commit is contained in:
mycroft 1998-08-09 00:00:57 +00:00
parent e2686d0a1b
commit 093a8daf6b
1 changed files with 5 additions and 1 deletions
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6
sys/arch/arm32/arm32/db_interface.c
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@ -1,4 +1,4 @@
/* $NetBSD: db_interface.c,v 1.21 1998/08/04 16:19:54 mark Exp $ */
/* $NetBSD: db_interface.c,v 1.22 1998/08/09 00:00:57 mycroft Exp $ */
/*
* Copyright (c) 1996 Scott K. Stevens
@ -140,6 +140,8 @@ kdb_trap(type, tf)
int type;
register struct trapframe *tf;
{
int s;
switch (type) {
case T_BREAKPOINT: /* breakpoint */
case -1: /* keyboard interrupt */
@ -157,11 +159,13 @@ kdb_trap(type, tf)
ddb_regs.ddb_tf = *tf;
ddb_regs.ddb_tf.tf_pc -= INSN_SIZE;
s = splhigh();
db_active++;
cnpollc(TRUE);
db_trap(type, 0/*code*/);
cnpollc(FALSE);
db_active--;
splx(s);
*tf = ddb_regs.ddb_tf;