diff options
Diffstat (limited to 'hw/block/pflash_cfi01.c')
| -rw-r--r-- | hw/block/pflash_cfi01.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/hw/block/pflash_cfi01.c b/hw/block/pflash_cfi01.c index 2238f39579..593fbc5525 100644 --- a/hw/block/pflash_cfi01.c +++ b/hw/block/pflash_cfi01.c @@ -94,10 +94,13 @@ struct pflash_t { void *storage; }; +static int pflash_post_load(void *opaque, int version_id); + static const VMStateDescription vmstate_pflash = { .name = "pflash_cfi01", .version_id = 1, .minimum_version_id = 1, + .post_load = pflash_post_load, .fields = (VMStateField[]) { VMSTATE_UINT8(wcycle, pflash_t), VMSTATE_UINT8(cmd, pflash_t), @@ -209,11 +212,11 @@ static uint32_t pflash_devid_query(pflash_t *pfl, hwaddr offset) switch (boff & 0xFF) { case 0: resp = pfl->ident0; - DPRINTF("%s: Manufacturer Code %04x\n", __func__, ret); + DPRINTF("%s: Manufacturer Code %04x\n", __func__, resp); break; case 1: resp = pfl->ident1; - DPRINTF("%s: Device ID Code %04x\n", __func__, ret); + DPRINTF("%s: Device ID Code %04x\n", __func__, resp); break; default: DPRINTF("%s: Read Device Information offset=%x\n", __func__, @@ -982,3 +985,14 @@ MemoryRegion *pflash_cfi01_get_memory(pflash_t *fl) { return &fl->mem; } + +static int pflash_post_load(void *opaque, int version_id) +{ + pflash_t *pfl = opaque; + + if (!pfl->ro) { + DPRINTF("%s: updating bdrv for %s\n", __func__, pfl->name); + pflash_update(pfl, 0, pfl->sector_len * pfl->nb_blocs); + } + return 0; +} |