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#include "cachepc/uapi.h"
#include <sys/time.h>
#include <sys/resource.h>
#include <errno.h>
#include <err.h>
#include <unistd.h>
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include <stdlib.h>
int
main(int argc, const char **argv)
{
void *buf;
int ret;
buf = NULL;
if (posix_memalign(&buf, L1_LINESIZE * L1_SETS, L1_LINESIZE * L1_SETS))
err(1, "memalign");
memset(buf, 0, L1_LINESIZE * L1_SETS);
errno = 0;
ret = setpriority(PRIO_PROCESS, 0, -20);
if (errno) err(1, "setpriority");
printf("NICE %i\n", ret);
while (1) {
printf("LOOP\n");
CPC_DO_VMMCALL(KVM_HC_CPC_VMMCALL_SIGNAL,
CPC_GUEST_START_TRACK, 0);
*(uint8_t *)(buf + L1_LINESIZE * 9) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 10) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 11) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 12) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 13) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 14) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 15) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 9) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 10) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 11) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 12) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 13) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 14) = 1;
*(uint8_t *)(buf + L1_LINESIZE * 15) = 1;
CPC_DO_VMMCALL(KVM_HC_CPC_VMMCALL_SIGNAL,
CPC_GUEST_STOP_TRACK, 0);
}
}
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