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#include <stdio.h>
#include <stdlib.h>
#include <glib.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/wait.h>
#include "libqtest.h"
#include "libqos/libqos.h"
#include "libqos/pci.h"
/*** Test Setup & Teardown ***/
/**
* Launch QEMU with the given command line,
* and then set up interrupts and our guest malloc interface.
*/
QOSState *qtest_vboot(QOSOps *ops, const char *cmdline_fmt, va_list ap)
{
char *cmdline;
struct QOSState *qs = g_malloc(sizeof(QOSState));
cmdline = g_strdup_vprintf(cmdline_fmt, ap);
qs->qts = qtest_start(cmdline);
qs->ops = ops;
qtest_irq_intercept_in(global_qtest, "ioapic");
if (ops && ops->init_allocator) {
qs->alloc = ops->init_allocator(ALLOC_NO_FLAGS);
}
g_free(cmdline);
return qs;
}
/**
* Launch QEMU with the given command line,
* and then set up interrupts and our guest malloc interface.
*/
QOSState *qtest_boot(QOSOps *ops, const char *cmdline_fmt, ...)
{
QOSState *qs;
va_list ap;
va_start(ap, cmdline_fmt);
qs = qtest_vboot(ops, cmdline_fmt, ap);
va_end(ap);
return qs;
}
/**
* Tear down the QEMU instance.
*/
void qtest_shutdown(QOSState *qs)
{
if (qs->alloc && qs->ops && qs->ops->uninit_allocator) {
qs->ops->uninit_allocator(qs->alloc);
qs->alloc = NULL;
}
qtest_quit(qs->qts);
g_free(qs);
}
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