diff options
Diffstat (limited to 'hw/net/mcf_fec.c')
| -rw-r--r-- | hw/net/mcf_fec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c index dc61bac2fc..4025eb3b33 100644 --- a/hw/net/mcf_fec.c +++ b/hw/net/mcf_fec.c @@ -393,7 +393,7 @@ static void mcf_fec_write(void *opaque, hwaddr addr, s->tx_descriptor = s->etdsr; break; case 0x188: - s->emrbr = value & 0x7f0; + s->emrbr = value > 0 ? value & 0x7F0 : 0x7F0; break; default: hw_error("mcf_fec_write Bad address 0x%x\n", (int)addr); |