void CtrlrUpdateManager::run()
{
#ifdef LINUX
return;
#endif
_INF("Running update check");
sendChangeMessage();
ScopedPointer <XmlElement> xml(getUpdateData());
if (xml)
{
_DBG("--------------------------------------------------------------");
_DBG(xml->createDocument(String::empty));
_DBG("--------------------------------------------------------------");
if (xml->getBoolAttribute("update"))
{
/* new version */
triggerAsyncUpdate();
return;
}
}
sendChangeMessage();
}
IOUpdate *IOComponent::getUpdates() {
//outputs_waiting = 0; // reset work indicator flag
uint8_t *mask = ::generateUpdateMask();
if (!mask) {
return 0;
}
//MEMCHECK();
IOUpdate *res = new IOUpdate;
//MEMCHECK();
res->setSize(max_offset - min_offset + 1);
res->setData(getUpdateData());
//MEMCHECK();
res->setMask(mask);
//MEMCHECK();
#if VERBOSE_DEBUG
std::cout << std::flush
<< "IOComponent::getUpdates preparing to send " << res->size() << " d:";
display(res->data(), process_data_size);
std::cout << " m:";
display(res->mask(), process_data_size);
std::cout << "\n" << std::flush;
#endif
//MEMCHECK();
return res;
}
void IOComponent::markChange() {
assert(io_process_data);
if (!update_data) getUpdateData();
uint8_t *offset = update_data + address.io_offset;
int bitpos = address.io_bitpos;
offset += (bitpos / 8);
bitpos = bitpos % 8;
if (address.bitlen == 1) {
int32_t value = (*offset & (1<< bitpos)) ? 1 : 0;
// only outputs will have an e_on or e_off event queued,
// if they do, set the bit accordingly, ignoring the previous value
if (!value && last_event == e_on) {
/*
std::cout << "IOComponent::markChange setting bit "
<< (offset - update_data) << ":" << bitpos
<< " for " << io_name << "\n";
*/
set_bit(offset, bitpos, 1);
updatesSent(false);
}
else if (value &&last_event == e_off) {
set_bit(offset, bitpos, 0);
updatesSent(false);
}
last_event = e_none;
}
else {
if (last_event == e_change) {
/*
std::cerr << " marking change to " << pending_value
<< " at offset " << (unsigned long)(offset - update_data)
<< " for " << io_name << "\n";
*/
if (address.bitlen == 8) {
*offset = (uint8_t)pending_value & 0xff;
}
else if (address.bitlen == 16) {
uint16_t x = pending_value % 65536;
toU16(offset, x);
}
else if (address.bitlen == 32) {
toU32(offset, pending_value);
}
last_event = e_none;
#if VERBOSE_DEBUG
std::cout << "@";
display(update_data);
std::cout << "\n";
#endif
updatesSent(false);
//address.value = pending_value;
}
}
}
