diff options
Diffstat (limited to 'util/flashrom')
| -rw-r--r-- | util/flashrom/flashrom.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/util/flashrom/flashrom.c b/util/flashrom/flashrom.c index 5446fc5fc7..abcd3d2684 100644 --- a/util/flashrom/flashrom.c +++ b/util/flashrom/flashrom.c @@ -159,7 +159,11 @@ int verify_flash(struct flashchip *flash, uint8_t *buf) { int idx; int total_size = flash->total_size * 1024; - volatile uint8_t *bios = flash->virtual_memory; + uint8_t *buf2 = (uint8_t *) calloc(total_size, sizeof(char)); + if (flash->read == NULL) + memcpy(buf2, (const char *)flash->virtual_memory, total_size); + else + flash->read(flash, buf2); printf("Verifying flash... "); @@ -170,7 +174,7 @@ int verify_flash(struct flashchip *flash, uint8_t *buf) if (verbose && ((idx & 0xfff) == 0xfff)) printf("0x%08x", idx); - if (*(bios + idx) != *(buf + idx)) { + if (*(buf2 + idx) != *(buf + idx)) { if (verbose) { printf("0x%08x ", idx); } |