/* Simulator for Motorola's MCore processor
- Copyright (C) 1999-2000, 2002-2003, 2007-2012 Free Software
- Foundation, Inc.
+ Copyright (C) 1999-2014 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of GDB, the GNU debugger.
cpu.gr[PARM4] = cpu.gr[0];
}
-static void
-interrupt ()
-{
- cpu.asregs.exception = SIGINT;
-}
-
/* Functions so that trapped open/close don't interfere with the
parent's functions. We say that we can't close the descriptors
that we didn't open. exit() and cleanup() get in trouble here,
word ibuf;
word pc;
unsigned short inst;
- void (* sigsave)();
int memops;
int bonus_cycles;
int insts;
int cycs;
word WLhash;
- sigsave = signal (SIGINT, interrupt);
cpu.asregs.exception = step ? SIGTRAP: 0;
pc = cpu.asregs.pc;
cpu.asregs.cycles += insts; /* and each takes a cycle */
cpu.asregs.cycles += bonus_cycles; /* and extra cycles for branches */
cpu.asregs.cycles += memops * memcycles; /* and memop cycle delays */
-
- signal (SIGINT, sigsave);
}
SIM_RC
sim_load (sd, prog, abfd, from_tty)
SIM_DESC sd;
- char * prog;
+ const char * prog;
bfd * abfd;
int from_tty;
{
void
sim_do_command (sd, cmd)
SIM_DESC sd;
- char * cmd;
+ const char *cmd;
{
/* Nothing there yet; it's all an error. */