public static void memoryWriteWordLeft(int address, int rtVal)
{
CRunTime.memoryWriteByte(address + 3, (rtVal));
CRunTime.memoryWriteByte(address + 2, (rtVal >> 8));
CRunTime.memoryWriteByte(address + 1, (rtVal >> 16));
CRunTime.memoryWriteByte(address + 0, (rtVal >> 24));
}
public static void stringToCharPtr(string str, int address)
{
byte[] str_bytes = Encoding.UTF8.GetBytes(str);
int length = str_bytes.Length;
CRunTime.memcpy(address, str_bytes, 0, length);
CRunTime.memoryWriteByte(address + length, 0);
}
public static void writeMsgToBuffer(String msg)
{
byte[] str_bytes = Syscalls.StringToAscii(msg);
int length;
if (str_bytes.Length > msgAddrSize) // do not overflow size of buffer in roadmap_main
{
length = msgAddrSize;
}
else
{
length = str_bytes.Length;
}
CRunTime.memcpy(msgAddr, str_bytes, 0, length);
CRunTime.memoryWriteByte(msgAddr + length, 0);
}
/*
*
* Adds the needed suffix to the url string. The connection Timeout parameter
*
* determines how long before a timeout is thrown.
*/
/*todomt
* public static string str2Add2Url(bool printInfo){
* string st = "";
* st += ";ConnectionTimeout=25000";
* //The Device is a simultaor --> TCP
* if (DeviceInfo.isSimulator())
* {
* st += ";deviceside=true";
* }
* else if ( ((CoverageInfo.getCoverageStatus() & CoverageInfo.COVERAGE_BIS_B ) == CoverageInfo.COVERAGE_BIS_B )||
* ((CoverageInfo.getCoverageStatus() & CoverageInfo.COVERAGE_DIRECT ) == CoverageInfo.COVERAGE_DIRECT ) )
* { //A carrier is providing us with the data service
* st += getConnectionSuffix(printInfo);
* }else if (WIFI_ENABLED && _wifiAvailable){
* st += ";interface=wifi";
* }else{
* UIWorker.addUIEventLog("FreemapApp - getConnectionString - No network Coverage");
* return "";
* }
* return st;
* }
*/
/*
* If called with updateAddr 0, don't update the static connection string address
*/
public static int getConnectionString(int updateAddr, int addr, int size)
{
int strSize;
if (updateAddr != 0)
{
connStringAddr = addr;
connStringSize = size;
}
strSize = connStringSize;
string st = "";
st += ""; //todomt str2Add2Url(false);
byte[] bytes = Syscalls.StringToAscii(st);
strSize--;
if (strSize > bytes.Length)
{
strSize = bytes.Length;
}
CRunTime.memcpy(connStringAddr, bytes, 0, strSize);
CRunTime.memoryWriteByte(connStringAddr + strSize, 0);
return(0);
}
public static void memcpy(int addr, byte[] bytes, int off, int size)
{
while (((addr & 0x3) != 0) && (size > 0))
{
byte b = bytes[off++];
CRunTime.memoryWriteByte(addr, b);
addr++;
size--;
if (size == 0)
{
return;
}
}
while (size > 3)
{
int i = 0;
for (int j = 0; j < 4; j++)
{
i = i << 8;
int b = bytes[off++] & 0xff;
i |= b;
}
CRunTime.memoryWriteWord(addr, i);
addr += 4;
size -= 4;
}
while (size > 0)
{
byte b = bytes[off++];
CRunTime.memoryWriteByte(addr, b);
addr++;
size--;
}
}
private void runEventQueue(bool forever)
{
Item o;
while (!should_quit)
{
o = null;
lock (lockQueues)
{
if (priorityQueue.Count > 0)
{
o = priorityQueue.Dequeue() as Item;
}
else if (queue.Count > 0)
{
o = queue.Dequeue() as Item;
}
else
{
// Making sure no elements
// adds to the queues will querying the queues
if (forever)
{
try
{
isWaiting = true;
// Wait until another thread insert new elements to the queue
Monitor.Wait(lockQueues);
isWaiting = false;
}
catch (Exception e)
{
Logger.log("Exception: " + e.ToString());
}
}
}
//cur_item = o;
if ((o != null) && o.user_draw)
{
userDrawCount--;
}
}
if (!forever && (o == null))
{
return;
}
if (o != null)
{
try
{
if (o.logString != null)
{
byte[] str_bytes;
int length;
str_bytes = Syscalls.StringToAscii(o.logString);
if (str_bytes.Length > msgAddrSize)
{
// do not overflow size of buffer in roadmap_main
length = msgAddrSize;
}
else
{
length = str_bytes.Length;
}
//lock (this)
//{
CRunTime.memcpy(msgAddr, str_bytes, 0, length);
CRunTime.memoryWriteByte(msgAddr + length, 0);
try
{
CibylCallTable.fcall(o.addr, c_sp, o.p1, o.p2, o.p3, o.p4);
}
catch (Exception e)
{
Logger.log("UIWORKER - print to log file : Could not print out to log, message :" + o.logString + " Exception : " + e.ToString());
}
//}
}
else if ((o.validity_check == null) || (o.validity_check.isValid()))
{
//lock (this)
//{
//long start = DateTime.Now.Ticks;// System.currentTimeMillis();
//Logger.log("calling addres "+ Integer.toHexString(o.addr));
CibylCallTable.fcall(o.addr, c_sp, o.p1, o.p2, o.p3, o.p4);
/* todomt
* long end = DateTime.Now.Ticks;// System.currentTimeMillis();
* if ((end - start) > 750)
* {
* if ((end - start) > 3000)
* {
* Logger.log("UIWorker Callback took too long!!! " + (end - start) + " UIWorker Callback addr:" + o.addr);
* addUIEventLog("UIWorker Callback took too long!!! " + (end - start) + " UIWorker Callback addr:" + o.addr);
* }
* else
* {
* Logger.log("UIWorker Callback took too long!!! " + (end - start));
* Logger.log("UIWorker Callback addr:" + o.addr);
* }
* }
*/
//}
}
}
catch (Exception t)
{
//Console.WriteLine("Exception in UI action: " + t);
//t.printStackTrace();
String res = "EXCEPTION in UiWorker, cb addr: " + o.addr +
", toString() : " + t.ToString();
Logger.log(res);
addUIEventLog(res);
}
}
}
}
public static void memoryWriteBytePc(int pc, int address, int ins)
{
CRunTime.assertMemoryWrite("1-byte", pc, address, ins);
CRunTime.memoryWriteByte(address, ins);
}