69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
/* The common simulator framework for GDB, the GNU Debugger.
|
|
|
|
Copyright 2002, 2007 Free Software Foundation, Inc.
|
|
|
|
Contributed by Andrew Cagney and Red Hat.
|
|
|
|
This file is part of GDB.
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Boston, MA 02111-1307, USA. */
|
|
|
|
|
|
#include "hw-main.h"
|
|
#include "hw-base.h"
|
|
|
|
#if HAVE_STDLIB_H
|
|
#include <stdlib.h>
|
|
#endif
|
|
|
|
/* Address methods */
|
|
|
|
const hw_unit *
|
|
hw_unit_address (struct hw *me)
|
|
{
|
|
return &me->unit_address_of_hw;
|
|
}
|
|
|
|
|
|
/* IOCTL: */
|
|
|
|
int
|
|
hw_ioctl (struct hw *me,
|
|
hw_ioctl_request request,
|
|
...)
|
|
{
|
|
int status;
|
|
va_list ap;
|
|
va_start(ap, request);
|
|
status = me->to_ioctl (me, request, ap);
|
|
va_end(ap);
|
|
return status;
|
|
}
|
|
|
|
char *
|
|
hw_strdup (struct hw *me, const char *str)
|
|
{
|
|
if (str != NULL)
|
|
{
|
|
char *dup = hw_zalloc (me, strlen (str) + 1);
|
|
strcpy (dup, str);
|
|
return dup;
|
|
}
|
|
else
|
|
{
|
|
return NULL;
|
|
}
|
|
}
|