diff options
Diffstat (limited to 'hw/nand.c')
-rw-r--r-- | hw/nand.c | 11 |
1 files changed, 8 insertions, 3 deletions
@@ -496,9 +496,14 @@ uint32_t nand_getio(NANDFlashState *s) for (offset = s->buswidth; offset--;) { x |= s->ioaddr[offset] << (offset << 3); } - s->addr += s->buswidth; - s->ioaddr += s->buswidth; - s->iolen -= s->buswidth; + /* after receiving READ STATUS command all subsequent reads will + * return the status register value until another command is issued + */ + if (s->cmd != NAND_CMD_READSTATUS) { + s->addr += s->buswidth; + s->ioaddr += s->buswidth; + s->iolen -= s->buswidth; + } return x; } |