mirror of
https://github.com/yuzu-emu/unicorn.git
synced 2024-12-23 15:45:31 +00:00
75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
/*
|
|
* Logging support
|
|
*
|
|
* Copyright (c) 2003 Fabrice Bellard
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "qemu/osdep.h"
|
|
#include "qemu-common.h"
|
|
#include "qemu/log.h"
|
|
|
|
FILE *qemu_logfile;
|
|
int qemu_loglevel;
|
|
|
|
/* Return the number of characters emitted. */
|
|
int qemu_log(const char *fmt, ...)
|
|
{
|
|
int ret = 0;
|
|
if (qemu_logfile) {
|
|
va_list ap;
|
|
va_start(ap, fmt);
|
|
ret = vfprintf(qemu_logfile, fmt, ap);
|
|
va_end(ap);
|
|
|
|
/* Don't pass back error results. */
|
|
if (ret < 0) {
|
|
ret = 0;
|
|
}
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
/* fflush() the log file */
|
|
void qemu_log_flush(void)
|
|
{
|
|
fflush(qemu_logfile);
|
|
}
|
|
|
|
/* Close the log file */
|
|
void qemu_log_close(void)
|
|
{
|
|
if (qemu_logfile) {
|
|
if (qemu_logfile != stderr) {
|
|
fclose(qemu_logfile);
|
|
}
|
|
qemu_logfile = NULL;
|
|
}
|
|
}
|
|
|
|
/* Returns true if addr is in our debug filter or no filter defined
|
|
*/
|
|
bool qemu_log_in_addr_range(uint64_t addr)
|
|
{
|
|
// Unicorn: stubbed
|
|
return true;
|
|
}
|
|
|
|
|
|
void qemu_set_dfilter_ranges(const char *filter_spec)
|
|
{
|
|
// Unicorn: stubbed
|
|
}
|