// Convert CAP to CBM TAP format.
__int32 CAP2CBMTAP(HANDLE hCAP, HANDLE hTAP)
{
unsigned __int64 ui64Delta, ui64Delta2, ui64Len;
unsigned __int32 Timer_Precision_MHz, uiFreq;
unsigned __int8 TAPv; // TAP file format version.
unsigned __int8 ch; // Single TAP data byte.
__int32 TAP_Counter = 0; // CAP & TAP file byte counters.
__int32 FuncRes, ReadFuncRes; // Function call results.
if (Initialize_TAP_header_and_return_frequencies(hCAP, hTAP, &Timer_Precision_MHz, &uiFreq) != 0)
return -1;
// Start conversion CAP->TAP.
// Get target TAP version from header.
FuncRes = TAP_CBM_GetHeader_TAPversion(hTAP, &TAPv);
if (FuncRes != TAP_CBM_Status_OK)
{
TAP_CBM_OutputError(FuncRes);
return -1;
}
// Skip first halfwave (time until first pulse starts).
FuncRes = CAP_ReadSignal(hCAP, &ui64Delta, NULL);
if (FuncRes == CAP_Status_OK_End_of_file)
{
printf("Error: Empty image file.");
return -1;
}
else if (FuncRes == CAP_Status_Error_Reading_data)
{
CAP_OutputError(FuncRes);
return -1;
}
// Convert while CAP file signal available.
while ((ReadFuncRes = CAP_ReadSignal(hCAP, &ui64Delta, NULL)) == CAP_Status_OK)
{
if ((TAPv == TAPv0) || (TAPv == TAPv1))
{
// Get and add timestamp of falling edge.
FuncRes = CAP_ReadSignal(hCAP, &ui64Delta2, NULL);
if (FuncRes == CAP_Status_Error_Reading_data)
{
CAP_OutputError(FuncRes);
return -1;
}
else if (FuncRes == CAP_Status_OK_End_of_file)
break;
ui64Delta += ui64Delta2;
}
ui64Len = (ui64Delta*uiFreq/Timer_Precision_MHz+500000)/1000000;
if (ui64Len > 2040) // 8*0xff=2040
{
// We have a pause.
if ((TAPv == TAPv0) || (TAPv == TAPv1))
{
if (HandlePause(hTAP, ui64Len, NeedEvenSplitNumber, TAPv, &TAP_Counter) == -1)
return -1;
}
else
{
if (HandlePause(hTAP, ui64Len, NeedOddSplitNumber, TAPv, &TAP_Counter) == -1)
return -1;
}
}
else
{
// We have a data byte.
ch = (unsigned __int8) ((ui64Len+4)/8);
Check_TAP_CBM_Error_TextRetM1(TAP_CBM_WriteSignal_1Byte(hTAP, ch, &TAP_Counter));
}
} // Convert while CAP file signal available.
if (ReadFuncRes == CAP_Status_Error_Reading_data)
{
CAP_OutputError(ReadFuncRes);
return -1;
}
// Set signal byte count in header (sum of all signal bytes).
FuncRes = TAP_CBM_SetHeader_ByteCount(hTAP, TAP_Counter);
if (FuncRes != TAP_CBM_Status_OK)
{
TAP_CBM_OutputError(FuncRes);
return -1;
}
// Seek to start of file & write image header.
FuncRes = TAP_CBM_WriteHeader(hTAP);
if (FuncRes != TAP_CBM_Status_OK)
{
TAP_CBM_OutputError(FuncRes);
return -1;
}
return 0;
}
bool DisplayTimer::OnTrigger(HOBJECT hSender, const CParsedMsg &cMsg)
{
static CParsedMsg::CToken s_cTok_Start("START");
static CParsedMsg::CToken s_cTok_On("ON");
static CParsedMsg::CToken s_cTok_Add("ADD");
static CParsedMsg::CToken s_cTok_End("END");
static CParsedMsg::CToken s_cTok_Off("OFF");
static CParsedMsg::CToken s_cTok_Kill("KILL");
static CParsedMsg::CToken s_cTok_Pause("PAUSE");
static CParsedMsg::CToken s_cTok_Resume("RESUME");
static CParsedMsg::CToken s_cTok_Team("TEAM");
if ((cMsg.GetArg(0) == s_cTok_Start) ||
(cMsg.GetArg(0) == s_cTok_On))
{
if (cMsg.GetArgCount() > 1)
{
HandleStart((LTFLOAT)atof(cMsg.GetArg(1)));
}
}
else if (cMsg.GetArg(0) == s_cTok_Add)
{
if (cMsg.GetArgCount() > 1)
{
HandleAdd((LTFLOAT)atof(cMsg.GetArg(1)));
}
}
else if ((cMsg.GetArg(0) == s_cTok_End) ||
(cMsg.GetArg(0) == s_cTok_Off))
{
HandleEnd();
}
else if (cMsg.GetArg(0) == s_cTok_Kill)
{
HandleAbort();
}
else if (cMsg.GetArg(0) == s_cTok_Pause)
{
HandlePause();
}
else if (cMsg.GetArg(0) == s_cTok_Resume)
{
HandleResume();
}
else if (cMsg.GetArg(0) == s_cTok_Team)
{
if( cMsg.GetArgCount( ) > 1 )
{
uint32 nTeamId = atoi( cMsg.GetArg( 1 ));
if( nTeamId < MAX_TEAMS )
{
m_nTeamId = nTeamId;
}
else
{
m_nTeamId = INVALID_TEAM;
}
UpdateClients( );
}
}
else
return GameBase::OnTrigger(hSender, cMsg);
return true;
}
