|
@@ -733,21 +733,21 @@ uint64_t can_sja_mem_read(CanSJA1000State *s, hwaddr addr, unsigned size)
|
|
|
return temp;
|
|
|
}
|
|
|
|
|
|
-int can_sja_can_receive(CanBusClientState *client)
|
|
|
+bool can_sja_can_receive(CanBusClientState *client)
|
|
|
{
|
|
|
CanSJA1000State *s = container_of(client, CanSJA1000State, bus_client);
|
|
|
|
|
|
if (s->clock & 0x80) { /* PeliCAN Mode */
|
|
|
if (s->mode & 0x01) { /* reset mode. */
|
|
|
- return 0;
|
|
|
+ return false;
|
|
|
}
|
|
|
} else { /* BasicCAN mode */
|
|
|
if (s->control & 0x01) {
|
|
|
- return 0;
|
|
|
+ return false;
|
|
|
}
|
|
|
}
|
|
|
|
|
|
- return 1; /* always return 1, when operation mode */
|
|
|
+ return true; /* always return true, when operation mode */
|
|
|
}
|
|
|
|
|
|
ssize_t can_sja_receive(CanBusClientState *client, const qemu_can_frame *frames,
|