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link the main loop and its dependencies into the tools

Browse source 
Using the main loop code from QEMU enables tools to operate fully
asynchronously.  Advantages include better Windows portability (for some
definition of portability) over glib's.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2011-09-12 16:20:11 +02:00
parent d9a7380658
commit cbcfa0418f
7 changed files with 86 additions and 74 deletions
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54
qemu-tool.c
View file

@ -16,12 +16,12 @@
#include "qemu-timer.h"
#include "qemu-log.h"
#include "migration.h"
#include "main-loop.h"
#include "qemu_socket.h"
#include "slirp/libslirp.h"
#include <sys/time.h>
QEMUClock *rt_clock;
QEMUClock *vm_clock;
FILE *logfile;
struct QEMUBH
@ -57,41 +57,45 @@ void monitor_protocol_event(MonitorEvent event, QObject *data)
{
}
int qemu_set_fd_handler2(int fd,
IOCanReadHandler *fd_read_poll,
IOHandler *fd_read,
IOHandler *fd_write,
void *opaque)
int64 cpu_get_clock(void)
{
return 0;
abort();
}
void qemu_notify_event(void)
int64 cpu_get_icount(void)
{
abort();
}
void qemu_mutex_lock_iothread(void)
{
}
QEMUTimer *qemu_new_timer(QEMUClock *clock, int scale,
QEMUTimerCB *cb, void *opaque)
{
return g_malloc(1);
}
void qemu_free_timer(QEMUTimer *ts)
{
g_free(ts);
}
void qemu_del_timer(QEMUTimer *ts)
void qemu_mutex_unlock_iothread(void)
{
}
void qemu_mod_timer(QEMUTimer *ts, int64_t expire_time)
int use_icount;
void qemu_clock_warp(QEMUClock *clock)
{
}
int64_t qemu_get_clock_ns(QEMUClock *clock)
static void __attribute__((constructor)) init_main_loop(void)
{
init_clocks();
init_timer_alarm();
qemu_clock_enable(vm_clock, false);
}
void slirp_select_fill(int *pnfds, fd_set *readfds,
fd_set *writefds, fd_set *xfds)
{
}
void slirp_select_poll(fd_set *readfds, fd_set *writefds,
fd_set *xfds, int select_error)
{
return 0;
}
void migrate_add_blocker(Error *reason)