void super_event(rcs_Event event) {
if (event.type == EVENT_BUTTON_RELEASE) {
pressed='N';
if (inPressed=='Y') {
inPressed='N';
}
}
if (event.type == EVENT_BUTTON_PRESS && pressed=='N') {
if (event.d1==3) printf("%d %d\n",event.d2,event.d3);
/* power switch */
else if (event.d2>=462 && event.d2<=482 &&
event.d3>=44 && event.d3<=61) {
toggleSetState(&power,(toggleGetState(&power))?0:1);
togglePaint(&power,display,window);
control = OFF;
}
/* Load Button */
else if (event.d2>=435 && event.d2<=462 &&
event.d3>=234 && event.d3<=259) {
if (cpu.mode != 'L') showAddr(0);
lastMode2 = cpu.mode;
cdp1802SetClear(&cpu,0);
cdp1802SetWait(&cpu,0);
if (lastMode2 == 'R' && cpu.mode != 'R') showClock();
}
/* Reset Button */
else if (event.d2>=435 && event.d2<=462 &&
event.d3>=265 && event.d3<=291) {
lastMode2 = cpu.mode;
cdp1802SetClear(&cpu,0);
cdp1802SetWait(&cpu,1);
if (cpu.mode == 'I') showAddr(0);
if (lastMode2 == 'R' && cpu.mode != 'R') showClock();
singleStep = 0;
toggleSetState(&mp,0);
monitor = 'N';
state = 'F';
vt100Reset();
}
/* Go Button */
else if (event.d2>=435 && event.d2<=462 &&
event.d3>=298 && event.d3<=324) {
cdp1802SetClear(&cpu,1);
cdp1802SetWait(&cpu,1);
}
/* Pause Button */
else if (event.d2>=435 && event.d2<=462 &&
event.d3>=329 && event.d3<=355) {
cdp1802SetClear(&cpu,1);
cdp1802SetWait(&cpu,0);
toggleSetState(&mp,0);
singleStep = 0;
}
/* Single Step Button */
else if (event.d2>=467 && event.d2<=492 &&
event.d3>=267 && event.d3<=290) {
/*
cdp1802SetClear(&cpu,1);
cdp1802SetWait(&cpu,1);
*/
singleStep = 1;
}
/* Monitor Button */
else if (event.d2>=467 && event.d2<=492 &&
event.d3>=234 && event.d3<=259) {
if (superBoard == 'Y') {
cdp1802SetClear(&cpu,1);
cdp1802SetWait(&cpu,1);
cpu.r[0] = 0x8000;
} else monitor = 'Y';
}
/* 0 Button */
else if (event.d2>=306 && event.d2<=333 &&
event.d3>=233 && event.d3<=259) {
switches = ((switches << 4) & 0xf0) | 0;
}
/* 1 Button */
else if (event.d2>=338 && event.d2<=363 &&
event.d3>=233 && event.d3<=259) {
switches = ((switches << 4) & 0xf0) | 1;
}
/* 2 Button */
else if (event.d2>=370 && event.d2<=396 &&
event.d3>=233 && event.d3<=259) {
switches = ((switches << 4) & 0xf0) | 2;
}
/* 3 Button */
else if (event.d2>=402 && event.d2<=428 &&
event.d3>=233 && event.d3<=259) {
switches = ((switches << 4) & 0xf0) | 3;
}
/* 4 Button */
else if (event.d2>=306 && event.d2<=333 &&
event.d3>=265 && event.d3<=291) {
switches = ((switches << 4) & 0xf0) | 4;
}
/* 5 Button */
else if (event.d2>=338 && event.d2<=363 &&
event.d3>=265 && event.d3<=291) {
switches = ((switches << 4) & 0xf0) | 5;
}
/* 6 Button */
else if (event.d2>=370 && event.d2<=396 &&
event.d3>=265 && event.d3<=291) {
switches = ((switches << 4) & 0xf0) | 6;
}
/* 7 Button */
else if (event.d2>=402 && event.d2<=428 &&
event.d3>=265 && event.d3<=291) {
switches = ((switches << 4) & 0xf0) | 7;
}
/* 8 Button */
else if (event.d2>=306 && event.d2<=333 &&
event.d3>=297 && event.d3<=324) {
switches = ((switches << 4) & 0xf0) | 8;
}
/* 9 Button */
else if (event.d2>=338 && event.d2<=363 &&
event.d3>=297 && event.d3<=324) {
switches = ((switches << 4) & 0xf0) | 9;
}
/* A Button */
else if (event.d2>=370 && event.d2<=396 &&
event.d3>=297 && event.d3<=324) {
switches = ((switches << 4) & 0xf0) | 10;
}
/* B Button */
else if (event.d2>=402 && event.d2<=428 &&
event.d3>=297 && event.d3<=324) {
switches = ((switches << 4) & 0xf0) | 11;
}
/* C Button */
else if (event.d2>=306 && event.d2<=333 &&
event.d3>=329 && event.d3<=355) {
switches = ((switches << 4) & 0xf0) | 12;
}
/* D Button */
else if (event.d2>=338 && event.d2<=363 &&
event.d3>=329 && event.d3<=355) {
switches = ((switches << 4) & 0xf0) | 13;
}
/* E Button */
else if (event.d2>=370 && event.d2<=396 &&
event.d3>=329 && event.d3<=355) {
switches = ((switches << 4) & 0xf0) | 14;
}
/* F Button */
else if (event.d2>=402 && event.d2<=428 &&
event.d3>=329 && event.d3<=355) {
switches = ((switches << 4) & 0xf0) | 15;
}
/* P Button */
else if (event.d2>=467 && event.d2<=493 &&
event.d3>=297 && event.d3<=323) {
toggleSetState(&mp,1);
}
/* in button */
else if (event.d2>=467 && event.d2<=492 &&
event.d3>=329 && event.d3<=355) {
inPressed='Y';
if (cpu.mode == 'L') {
cdp1802DmaIn(&cpu,getData());
showData(getData());
} else {
toggleSetState(&ef[3],0);
}
}
}
}
void main(void)
{
// initialise the RTC communication line
I2C_Init() ;
// initialise the LCD display
LCDInit(LS_NONE);
// initialise the actual RTC
DS1307_Init() ;
//clear the display
LCDClear();
// read back our running time
DS1307_readRam(&runningMinutes,0,2) ;
DS1307_readRam(&runningHours,2,2) ;
LCDWriteString("Starting counter");
LCDGotoXY(0,1) ;
LCDWriteString("at ");
LCDWriteInt(runningHours,1);
LCDWriteString(":");
LCDWriteInt(runningMinutes,1);
__delay_ms(750) ;
__delay_ms(750) ;
__delay_ms(750) ;
__delay_ms(750) ;
// compensate for our handling on the first run of the readClock routine
runningMinutes-- ;
LCDClear();
// infinite loop, read the clock, display on the LCD, check for the button, and if needed, process the menus
while(1)
{
readClock();
showClock() ;
readInputs() ;
if (bButton)
doMenu();
else if (state & 0x30)
{
// rotate the encoder to select a menu function, well, that was the aim, but encoder reading
// seems a tad slow or inaccurate.
//
// there is a timeout if the button isn't pressed after selecting the menu option
if (state & DIR_CW)
{
menuFunction++ ;
if (menuFunction == MENU_LAST)
menuFunction = MENU_NONE ;
}
else if (state & DIR_CCW)
{
menuFunction-- ;
if (menuFunction < MENU_NONE)
menuFunction = MENU_LAST-1 ;
}
if (menuFunction != MENU_NONE)
{
next_menu_clear = minute * 60 + seconds + 20 ;
LCDGotoXY(9,0);
if (menuFunction == MENU_TIME)
LCDWriteString("Time ?");
if (menuFunction == MENU_DATE)
LCDWriteString("Date ?");
}
else
clearPrompt();
}
else if (next_menu_clear && ((minute * 60 + seconds) > next_menu_clear))
{
clearPrompt();
}
}
}
int main(void){
//PORT mapping
//On PORTD, we have the matrix the lines.
//On PORTC, we have inputs, 2 buttons and the DCF and Time sensors
//On PortB we have control over the shift registers and the DEBUG led!
// 76543210
DDRC = 0b00000110;
DDRD = 0b11111111;
DDRB = 0b11111111;
PORTC = 0b00111001;
PORTD = 0;
PORTB = 0;
//Initialize Interrupt for timer0
TCNT0 = 0xFC;
TCCR0A = (1 << WGM01);
TCCR0B = (0<<CS02)|(0<<CS01)|(1<<CS00);
//TIMSK0 |= _BV(TOIE0);
//Initialize Interrupt for timer1
TCCR1A |= (0 << COM1A1) | (0 << COM1A0);
TCCR1B |= (1 << WGM12) | (1 << CS11); // Set CTC and prescaler :8
OCR1A = 0x61A7;
TIMSK1 |= (1 << OCIE1A);
sei();
DEBUG_UIT();
SPI_MasterInit();
//SETFLAG(FLAG_STARTUP);
uint16_t refreshCounter = 0;
uint16_t ttCounter = 0;
uint8_t tempCounter = 0;
doDisplay(0);
while(1) {
if(CHECKFLAG(FLAG_REFRESHDISPLAY)){
RESETFLAG(FLAG_REFRESHDISPLAY);
refreshDisplay();
}
if(CHECKFLAG(FLAG_HANDLEBIT)){
RESETFLAG(FLAG_HANDLEBIT);
//DEBUG_AAN();
//handleBit();
}
if(CHECKFLAG(FLAG_STARTUP)){
//Do something nice..
if(ttCounter == 4000){
for(uint8_t display = 0;display <= MAX_DISPLAY; display++){
for(uint8_t row = 0;row<=8;row++){
if(display == (tempCounter / 5)){
displays[display][row] = (3 << (tempCounter % 5));
}else{
displays[display][row] = 0;
}
}
}
tempCounter++;
ttCounter=0;
if(tempCounter == MAX_DISPLAY * 5){
tempCounter=0;
}
}
ttCounter++;
}else{
//if(secondCounter % 10 >= 8){
/*if(CHECKFLAG(FLAG_READTEMP)){
temperature = (uint16_t) ds1820_read();
RESETFLAG(FLAG_READTEMP);
//doDisplay(temperature);
}else{*/
showClock(12,34);
//}
//}else{
//showClock(currentTime.hours,currentTime.minutes);
//}
}
if(refreshCounter == 20){
SETFLAG(FLAG_REFRESHDISPLAY);
refreshCounter = 0;
//doDisplay(refreshCounter);
}
refreshCounter++;
//doDisplay(refreshCounter);
}
}
