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/*
* Copyright (C) 2009, Mukesh Rathor, Oracle Corp. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License v2 as published by the Free Software Foundation.
*
* 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 021110-1307, USA.
*/
#include <stdio.h>
#include <stddef.h>
#include <stdarg.h>
#include <stdint.h>
#include <unistd.h>
#include "gx.h"
#include "../xg/xg_public.h"
int xgtrc_on = 1;
/* This file is NOT part of gdbsx binary, but a dummy so gdbsx bin can be built
* and used to learn/test "gdb <-> gdbserver" protocol */
void
xgtrc(const char *fn, const char *fmt, ...)
{
char buf[2048];
va_list args;
fprintf(stderr, "%s:", fn);
va_start(args, fmt);
(void)vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
fprintf(stderr, "%s", buf);
fflush (stderr);
}
void
xgprt(const char *fn, const char *fmt, ...)
{
char buf[2048];
va_list args;
fprintf(stderr, "%s:", fn);
va_start(args, fmt);
(void)vsnprintf(buf, sizeof(buf), fmt, args);
va_end(args);
fprintf (stderr, "%s", buf);
fflush (stderr);
}
int
xg_init()
{
return 0;
}
void
xg_deinit()
{
/* reset debugging info in guest */
/* unpause the guest */
}
int
xg_attach(domid_t domid)
{
return 2;
}
int
xg_step(vcpuid_t which_vcpu, int guest_bitness)
{
return 0;
}
int
xg_resume(int guest_bitness)
{
return 0;
}
int
xg_regs_read(regstype_t which_regs, vcpuid_t which_vcpu,
struct xg_gdb_regs *regsp, int guest_bitness)
{
return 0;
}
int
xg_regs_write(regstype_t which_regs, vcpuid_t which_vcpu,
struct xg_gdb_regs *regsp, int guest_bitness)
{
return 0;
}
int
xg_read_mem(uint64_t guestva, char *tobuf, int len)
{
return 0;
}
int
xg_write_mem(uint64_t guestva, char *frombuf, int len)
{
return 0;
}
int
xg_wait_domain(vcpuid_t *vcpu_p, int guest_bitness)
{
return 0;
}
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