static void *dev_thread (void *devs)
{
struct devstruct *dev = (struct devstruct*)devs;
uae_set_thread_priority (2);
dev->thread_running = 1;
uae_sem_post (&dev->sync_sem);
for (;;) {
uaecptr request = (uaecptr)read_comm_pipe_u32_blocking (&dev->requests);
uae_sem_wait (&change_sem);
if (!request) {
dev->thread_running = 0;
uae_sem_post (&dev->sync_sem);
uae_sem_post (&change_sem);
return 0;
} else if (get_async_request (dev, request, 1)) {
uae_ReplyMsg (request);
release_async_request (dev, request);
} else if (dev_do_io (dev, request, 0) == 0) {
uae_ReplyMsg (request);
} else {
add_async_request (dev, request);
uaeser_trigger (dev->sysdata);
}
uae_sem_post (&change_sem);
}
return 0;
}
static void *dev_thread (void *devs)
{
struct s2devstruct *dev = (struct s2devstruct*)devs;
uae_set_thread_priority (NULL, 1);
dev->thread_running = 1;
uae_sem_post (&dev->sync_sem);
for (;;) {
uaecptr request = (uaecptr)read_comm_pipe_u32_blocking (&dev->requests);
uae_sem_wait (&change_sem);
if (!request) {
dev->thread_running = 0;
uae_sem_post (&dev->sync_sem);
uae_sem_post (&change_sem);
write_log (_T("%s: dev_thread killed\n"), getdevname ());
return 0;
} else if (get_async_request (dev, request, 1)) {
uae_ReplyMsg (request);
release_async_request (dev, request);
rem_async_packet (dev, request);
} else if (dev_do_io (dev, request, 0) == 0) {
uae_ReplyMsg (request);
rem_async_packet (dev, request);
} else {
add_async_request (dev, request);
ethernet_trigger (dev->sysdata);
}
uae_sem_post (&change_sem);
}
return 0;
}
static void abort_async (struct s2devstruct *dev, uaecptr request)
{
struct asyncreq *ar = get_async_request (dev, request, 1);
if (!ar) {
write_log (_T("%s:%d: abort async but no request %x found!\n"), getdevname(), dev->unit, request);
return;
}
if (log_net)
write_log (_T("%s:%d asyncronous request=%08X aborted\n"), getdevname(), dev->unit, request);
do_abort_async (dev, request);
}
static void abort_async (struct devstruct *dev, uaecptr request)
{
struct asyncreq *ar = get_async_request (dev, request, 1);
if (!ar) {
write_log (_T("%s:%d: abort async but no request %x found!\n"), getdevname(), dev->unit, request);
return;
}
if (log_uaeserial)
write_log (_T("%s:%d asyncronous request=%08X aborted\n"), getdevname(), dev->unit, request);
put_byte (request + 31, IOERR_ABORTED);
put_byte (request + 30, get_byte (request + 30) | 0x20);
write_comm_pipe_u32 (&dev->requests, request, 1);
}
