private void WaitForPowerTable(object sender, DoWorkEventArgs e)
{
if (WaitForDriverLoad())
{
int minimum_retries = 2;
Stopwatch timer = new Stopwatch();
timer.Start();
uint temp;
// Refresh until table is transferred to DRAM or timeout
do
{
InteropMethods.GetPhysLong((UIntPtr)dramBaseAddress, out temp);
}while (temp == 0 && timer.Elapsed.TotalMilliseconds < 10000);
InteropMethods.GetPhysLong((UIntPtr)dramBaseAddress, out temp);
// Already in DRAM and auto-refresh disabled
if (temp != 0)
{
Thread.Sleep(Convert.ToInt32(PowerCfgTimer.Interval.TotalMilliseconds) * minimum_retries);
}
timer.Stop();
}
else
{
HandleError("InpOut driver is not responding or not loaded.");
}
}
private void ReadPowerConfig()
{
if (dramBaseAddress > 0)
{
try
{
SMU.Status status = OPS.TransferTableToDram();
if (status != SMU.Status.OK)
{
status = OPS.TransferTableToDram(); // retry
}
if (status != SMU.Status.OK)
{
return;
}
for (int i = 0; i < table.Length; ++i)
{
InteropMethods.GetPhysLong((UIntPtr)dramBaseAddress + (i * 0x4), out uint data);
table[i] = data;
}
if (table.Any(v => v != 0))
{
PowerTable.ConfiguredClockSpeed = MEMCFG.Frequency;
PowerTable.Table = table;
}
}
catch (EntryPointNotFoundException ex)
{
throw new ApplicationException(ex.Message);
}
catch (DllNotFoundException ex)
{
throw new ApplicationException(ex.Message);
}
}
}
private void ReadPowerConfig()
{
#if DEBUG
/*uint prev1 = 0;
* uint prev2 = 0;
* for (; ; )
* {
* uint cmd1 = 0, cmd2 = 0;
* uint arg1 = 0, arg2 = 0;
* uint rsp1 = 0, rsp2 = 0;
*
* ops.SmuReadReg(0x03B10564, ref arg1);
* ops.SmuReadReg(0x03B10528, ref cmd1);
* ops.SmuReadReg(0x03B10598, ref rsp1);
* if (cmd1 != prev1)
* {
* prev1 = cmd1;
* Console.WriteLine($"1 -> 0x{cmd1:X2}: 0x{arg1:X8}: 0x{rsp1:X8}");
* }
*
* ops.SmuReadReg(ops.Smu.SMU_ADDR_ARG, ref arg2);
* ops.SmuReadReg(ops.Smu.SMU_ADDR_MSG, ref cmd2);
* ops.SmuReadReg(ops.Smu.SMU_ADDR_RSP, ref rsp2);
* if (cmd2 != prev2)
* {
* prev2 = cmd2;
* Console.WriteLine($"2 -> 0x{cmd2:X2}: 0x{arg2:X8}: 0x{rsp2:X8}");
* }
* }*/
#endif
if (dramBaseAddress > 0)
{
try
{
SMU.Status status = OPS.TransferTableToDram();
if (status != SMU.Status.OK)
{
status = OPS.TransferTableToDram(); // retry
}
if (status != SMU.Status.OK)
{
return;
}
for (int i = 0; i < table.Length; ++i)
{
InteropMethods.GetPhysLong((UIntPtr)dramBaseAddress + (i * 0x4), out uint data);
table[i] = data;
}
if (table.Any(v => v != 0))
{
PowerTable.ConfiguredClockSpeed = MEMCFG.Frequency;
PowerTable.Table = table;
}
}
catch (EntryPointNotFoundException ex)
{
throw new ApplicationException(ex.Message);
}
catch (DllNotFoundException ex)
{
throw new ApplicationException(ex.Message);
}
}
}
