unicorn/tests/regress/mem_64_c.c
2017-01-22 21:27:17 +08:00

40 lines
1.1 KiB
C

#include <stdio.h>
#include <unicorn/unicorn.h>
uint64_t starts[] = {0x10000000, 0x110004000ll};
int main(int argc, char **argv, char **envp) {
uc_engine *uc;
uc_err err;
int i;
// Initialize emulator in X86-64bit mode
err = uc_open(UC_ARCH_X86, UC_MODE_64, &uc);
if (err) {
printf("Failed on uc_open() with error returned: %u\n", err);
return 1;
}
for (i = 0; i < (sizeof(starts) / sizeof(uint64_t)); i++) {
uc_mem_map(uc, starts[i], 4096, UC_PROT_ALL);
}
uint32_t count;
uc_mem_region *regions;
int err_count = 0;
err = uc_mem_regions(uc, &regions, &count);
if (err == UC_ERR_OK) {
for (i = 0; i < count; i++) {
fprintf(stderr, "region %d: 0x%"PRIx64"-0x%"PRIx64" (%d)\n", i, regions[i].begin, regions[i].end - 1, regions[i].perms);
if (regions[i].begin != starts[i]) {
err_count++;
fprintf(stderr, " ERROR: region start does not match requested start address, expected 0x%"PRIx64", found 0x%"PRIx64"\n",
starts[i], regions[i].begin);
}
}
uc_free(regions);
}
uc_close(uc);
return err_count;
}