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#include "cachepc/uapi.h"
#include <sys/ioctl.h>
#include <stdlib.h>
#include <stdio.h>
#include <fcntl.h>
#include <stdint.h>
#include <err.h>
#include <fcntl.h>
#include <unistd.h>
int
main(int argc, const char **argv)
{
uint32_t arg;
int fd, ret;
fd = open("/dev/kvm", O_RDONLY);
if (fd < 0) err(1, "open");
arg = argc > 1 ? atoi(argv[1]) : 1;
ret = ioctl(fd, KVM_CPC_DEBUG, &arg);
if (ret == -1) err(1, "ioctl DEBUG");
close(fd);
}
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