static void UpdateInput(void) {
int pad;
if (!g.cfg.Threaded) CheckJoy();
for(pad = 0; pad < 2; pad++) {
if(g.PadState[pad].PadModeSwitch) {
g.PadState[pad].PadModeSwitch = 0;
PADsetMode(pad, 1 - g.PadState[pad].PadMode);
}
}
CheckKeyboard();
}
int findUSBkeyboard()
{
int found=0;
DIR * dir_;
dir_ = opendir("/dev/input");
int i;
for (i=0;i<128;i++)
{
keyboardmap[i]=0;
}
if(dir_==NULL)
{
return (-1); // Error can't open /dev/input directory to find devices
}
rewinddir(dir_);
struct dirent * entry = readdir(dir_);
for (;entry!=0; entry=readdir(dir_))
{
if (strncmp(entry->d_name,"event",5)==0) // Find all /dev/input/event* devices
{
char devstr[25]; // Should be enough
sprintf(devstr,"/dev/input/%s",entry->d_name);
int fd = open(devstr, O_RDONLY);
if (fd !=-1)
{
struct input_id device_info;
memset(&device_info, 0, sizeof(struct input_id));
if(!ioctl(fd,EVIOCGID, &device_info))
{
int value;
int ioctloutput;
value=CheckKeyboard(devstr); // Check if device is a keyboard
if(value==0)
{
found=1;
keyboard_fd=fd; // Keyboard detected and open, keep file descriptor
}
}
if(keyboard_fd!=fd)
close(fd); // Close anything that's not a keyboard
}
}
}
closedir(dir_);
return found;
}
void main(void)
{
IFR = 0x0000;
IER = 0x0000;
DisableWatchdog();
InitSysParameters(); // Initialization of system parameters
InitSysTimer(); // Initialization of system timer
#if (USE_TEST1_PIN)
TEST_1_INI();
TEST_1_OFF();
#endif
#if (USE_TEST2_PIN)
TEST_2_INI();
TEST_2_OFF();
#endif
InitWatchdog(); // Initialization of watchdog
InitXWatchdog(); // Initialization of extern watchdog
InitIndicators();
// InitSwitches();
InitKeyboard();
SetTimer(T_LED, T_LED_D); // Set Timers
SetTimer(T_SEC, T_SEC_D);
SetTimer(T_SWT, T_SWT_D);
PieCtrlRegs.PIEACK.all = 0xFFFF; // Enables PIE to drive a pulse into the CPU
EINT; // Enable Interrupts at the CPU level
//--- Enable interrupts
//SetDBGIER(IER); // Configure the DBGIER for realtime debug
//asm(" CLRC INTM, DBGM"); // Enable global interrupts and realtime debug
TimeDev.second = 0;
TimeDev.minute = 0;
TimeDev.hour = 0;
TimeDev.date = 0;
EnableWatchdog();
//--------------------------------------------------------------------------------------------------
for(;;) // Main loop
{
ServiceWatchdog(); // Reset Watchdog
//--------------------------------------------------------------------------------------------------
//----------------------------------------------// Time intervals
if(CheckTimer(T_SEC))
{
SetTimer(T_SEC, T_SEC_D);
if (++TimeDev.second > 59)
{
TimeDev.second = 0;
if (++TimeDev.minute > 59)
{
TimeDev.minute = 0;
if (++TimeDev.hour > 23)
{
TimeDev.hour = 0;
TimeDev.date++;
}
}
}
}
//--------------------------------------------------------------------------------------------------
//----------------------------------------------// Indication
if(CheckTimer(T_LED))
{
Debug[0]++;
SetTimer(T_LED, T_LED_D);
//----------------------------------------------// Signaling the state of the system
// ControlLedWork(TOGGLE); // LED indicates normal work of the system
//ControlIndicatorPower(TOGGLE); // Indication of connection to the power line
//----------------------------------------------// Signaling presence of errors
/*if (FlagDev.bit.ERR)
{
ControlLedError(TOGGLE);
//ControlIndicatorError(TOGGLE);
}
else
{
ControlLedError(OFF);
//ControlIndicatorError(OFF);
}*/
#if (USE_INDICATOR1)
//----------------------------------------------// Indication of the device working
// in the converter mode
/*if (FlagDev.bit.WORK)
{
ControlIndicatorWork(ON);
}
else
{
ControlIndicatorWork(OFF);
}*/
#endif
#if (USE_INDICATOR2)
//----------------------------------------------// Indication of the presence of communication
// with the control device
/*if (!ErrorDev.bit.CTR)
{
ControlIndicatorLink(ON);
}
else
{
ControlIndicatorLink(OFF);
}*/
#endif
}
if(CheckTimer(T_SWT))
{
#if (USE_SWT1)
if (CheckButtonStop() && !CheckButtonStart())
{
FlagDev.bit.STOP = 1;
}
#endif
#if (USE_SWT2)
if (CheckButtonStart() && !CheckButtonStop())
{
FlagDev.bit.PUSK = 1;
}
#endif
#if (USE_SWT3)
if (CheckButtonReset())
{
FlagDev.bit.RESET = 1;
}
#endif
#if (USE_ONB_BUT1)
if (CheckButtonOnboard1())
{
ControlLedOnboard3(ON);
}
else
{
ControlLedOnboard3(OFF);
}
#endif
#if (USE_KBRD)
CheckKeyboard();
if(KeyboardStat.bit.BUT1)
{
ControlLedWork(ON);
Debug[1] = 1;
}
else
{
ControlLedWork(OFF);
Debug[1] = 0;
}
if(KeyboardStat.bit.BUT2)
{
ControlLedError(ON);
Debug[2] = 1;
}
else
{
ControlLedError(OFF);
Debug[2] = 0;
}
if(KeyboardStat.bit.BUT4)
{
ControlLedOnboard3(ON);
Debug[3] = 1;
}
else
{
ControlLedOnboard3(OFF);
Debug[3] = 0;
}
if(KeyboardStat.bit.BUT5)
{
ControlLedOnboard4(ON);
Debug[4] = 1;
}
else
{
ControlLedOnboard4(OFF);
Debug[4] = 0;
}
#endif
}
//--------------------------------------------------------------------------------------------------
}
}
