/*
********************************************************
pos - moves cursor to coordinates
********************************************************
*/
void pos(int x, int y){
int addr;
////y interpretation
//quadrant detection
if(y >=4 && y <= 7){ //if quad 1 selected
display1_en = 1;
display2_en = 0;
}else if(y >= 0 && y <=3){ //if quad 2 selected
display1_en = 0;
display2_en = 1;
}
//even/odd detection
if((y % 2) == 0){ //if row is odd
addr = 128;
}else{ //if row is even
addr = 192;
}
//specific row detection
if(y == 5 || y == 4 || y == 1 || y == 0){ //higher rows
addr += x;
}else{
addr += 20 + x;
}
send_i(CURMOV);
send_i(addr);
}
void packet_write(int socket, PACKET *packet) {
send_i(socket, packet->command);
send_i(socket, packet->args_count);
for (int i = 0; i < packet->args_count; i ++) {
PACKET_ARG *arg = packet->args[i];
send_i(socket, arg->length);
send_d(socket, arg->length, arg->arg);
}
}
/*
********************************************************
lclr - clear entire screen (both quadrants)
********************************************************
*/
void lclr(void){
int save[2];
save[0] = DISP2EN;
save[1] = DISP1EN;
DISP2EN = 0;
DISP1EN = 0;
send_i(LCDCLR);
DISP2EN = save[0];
DISP1EN = save[1];
}
/*
********************************************************
pos - moves cursor to coordinates
********************************************************
*/
void pos(int x, int y){
int addr;
////y interpretation
//quadrant detection
if(y >=4 && y <= 7){ //if quad 2 selected (DISP2EN low)
DISP2EN = 1; //turns off cursor of quad 1
DISP1EN = 0;
send_i(CUROFF);
DISP2EN = 0; //turns on cursor of quad 2
DISP1EN = 1;
send_i(LCDON);
}else if(y >= 0 && y <=3){ //if quad 1 selected
DISP2EN = 0; //turns off cursor of quad 2
DISP1EN = 1;
send_i(CUROFF);
DISP2EN = 1;
DISP1EN = 0;
send_i(LCDON);
}
//even/odd detection
if((y % 2) == 0){ //if row is odd
addr = 128;
}else{ //if row is even
addr = 192;
}
//specific row detection
if(y == 5 || y == 4 || y == 1 || y == 0){ //higher rows
addr += x;
}else{
addr += 20 + x;
}
send_i(CURMOV);
send_i(addr);
}
/*
***********************************************************************
Main - Setup
***********************************************************************
*/
void main(void) {
/* put your own code here */
DisableInterrupts;
initializations();
EnableInterrupts;
//printf("%ld\n",time(0)); //prints time elapsed since 1970
Initial_board(mine);
Initial_mask(mask);
/*
***********************************************************************
Main - Loop
***********************************************************************
*/
for(;;) {
PTT_PTT3 = display1_en; //display1_en = 1 means PTT_PTT3 = 0 (en)
PTT_PTT5 = !display2_en; //display2_en = 1 means PTT_PTT5 = 0 (en)
//butts();
if(diffrun == 0 && gamerun == 0){ //splash screen
if(setflag == 1){
send_i(LCDCLR);
splashDisp();
setflag = 0;
}
if(buttBpb){ //buttBpb (FLAG), as opposed to buttBatd
diffrun = 1;
setflag = 1;
}
}
if(diffrun == 1 && gamerun == 0){ //difficulty screen
if(setflag == 1){
send_i(LCDCLR);
diffDisp();
setflag = 0;
}
difficulty();
if(buttBpb){
gamerun = 1;
diffrun = 0;
setflag = 1;
}
}
if(diffrun == 0 && gamerun == 1){
if(setflag == 1){
send_i(LCDCLR);
Create_board(nbomb,mine);
joymove = 99;
setflag = 0;
}
//printf("Mask: \n");
if(joymove != 0){
for(i = 0; i < NROW; i++){
for(j = 0; j < NCOL; j++){
//printf("%2d ",mask[i][j]);
pos(i,j);
if(mask[i][j] == 9){
pmsglcd("?");
}else if(mask[i][j] == 0){
pmsglcd(" ");
}else if(mask[i][j] >= 1 && mask[i][j] <= 8){
dumb = 30 + mask[i][j];
print_c(dumb);
}else if(mask[i][j] == 10){
pmsglcd("F");
}
}
//printf("\n");
}
}
joymove = joy();
if(joymove == 2){
if(irow != 0){
irow--;
}
}
if(joymove == 4){
if(icol != 0){
icol--;
}
}
if(joymove == 6){
if(icol != (NCOL - 1)){
icol++;
}
}
if(joymove == 8){
if(icol != (NROW - 1)){
irow++;
}
}
nclick = GameControl(irow,icol,nclick,mine,mask);
}
if(nclick == -1){
fail = 1;
for(a = 0; a < NROW; a++){
for(b = 0; b < NCOL; b++){
mask[a][b] = mine[a][b];
}
}
}
//printf("Number Click: %d\n",nclick);
nflag = FlagControl(frow,fcol,nflag,mask);
if((nflag + nclick) == nbomb){
win = 1;
}
//printf("Number Flag: %d\n",nflag);
//printf("Flag: \n");
for(i = 0; i < NROW; i++){
for(j = 0; j < NCOL; j++){
//printf("%2d ",mask[i][j]);
}
//printf("\n");
}
//printf("Mine: \n");
for(i = 0; i < NROW; i++){
for(j = 0; j < NCOL; j++){
//printf("%2d ",mine[i][j]);
}
//printf("\n");
}
/*
//If the left pushbutton
if(leftpb && !gamerun){
leftpb = 0;
gamerun = 1;
send_i(LCDCLR); //display message
pmsglcd("Ready, Set...");
}
//If the right pushbutton
if(rghtpb && gamerun){
rghtpb = 0;
gamerun = 0;
}
*/
} /* loop forever */
/* please make sure that you never leave main */
}
void initializations(void) {
/* Set the PLL speed (bus clock = 24 MHz) */
CLKSEL = CLKSEL & 0x80; // disengage PLL from system
PLLCTL = PLLCTL | 0x40; // turn on PLL
SYNR = 0x02; // set PLL multiplier
REFDV = 0; // set PLL divider
while (!(CRGFLG & 0x08)){ }
CLKSEL = CLKSEL | 0x80; // engage PLL
/* Disable watchdog timer (COPCTL register) */
COPCTL = 0x40; //COP off, RTI and COP stopped in BDM-mode
/* Initialize asynchronous serial port (SCI) for 9600 baud, no interrupts */
SCIBDH = 0x00; //set baud rate to 9600
SCIBDL = 0x9C; //24,000,000 / 16 / 156 = 9600 (approx)
SCICR1 = 0x00; //$9C = 156
SCICR2 = 0x0C; //initialize SCI for program-driven operation
DDRB = 0x10; //set PB4 for output mode
PORTB = 0x10; //assert DTR pin on COM port
/* Add additional port pin initializations here */
DDRT = 0xFF;
/* Initialize SPI for baud rate of 6 Mbs */
SPIBR = 0b00000001; //SPRx = 1, SPPRx = 0, (0+1)*(2^(1+1)) = 4, 24MHz/4 = 6 Mbps
SPICR1 = 0b01010000; //pg156 <- pg159
SPICR2 = 0b00000000; //pg160 <- pg159
/* Initialize digital I/O port pins */
DDRAD = 0; //program port AD for input mode
ATDDIEN = 0xC0; //program PAD7 and PAD6 pins as digital inputs
/* Initialize the LCD
- pull LCDCLK high (idle)
- pull R/W' low (write state)
- turn on LCD (LCDON instruction)
- enable two-line mode (TWOLINE instruction)
- clear LCD (LCDCLR instruction)
- wait for 2ms so that the LCD can wake up
*/
PTT_PTT4 = 1;
PTT_PTT3 = 0;
send_i(LCDON);
send_i(TWOLINE);
send_i(LCDCLR);
lcdwait(2);
/* Initialize RTI for 2.048 ms interrupt rate */
CRGINT = CRGINT | 0x80; //enable RTI (pg32)
RTICTL = 0x1F; //pg33
/* Initialize TIM Ch 7 (TC7) for periodic interrupts every 1.000 ms
- enable timer subsystem
- set channel 7 for output compare
- set appropriate pre-scale factor and enable counter reset after OC7
- set up channel 7 to generate 1 ms interrupt rate
- initially disable TIM Ch 7 interrupts
*/
TSCR1 = 0b10000000; //enable subsys
TIOS = 0b10000000; //chan 7 for output compare
TSCR2 = 0b00001100; //set pre-scale factor and enable counter reset
TC7 = 1500; //generate 1500clicks = 1 ms interrupt rate from notes
TIE = 0b00000000; //interrupt disabled
// Add RTI/interrupt initializations here
CRGINT = 0b10000000; //enables RTI
ATDCTL2 = 0b10000000; //enable atd
ATDCTL3 = 0b00010000; //
ATDCTL4 = 0b10000110; //set to 10 bit control mode, prescale clock to 2Mhz
ATDCTL5 = 0b00010000; //sample across multiple channels
ATDCTL2_AFFC = 1; //set to fast flag clear mode
}
void chgline(int pos)
{
send_i(CURMOV);
send_i(pos);
}
void main(void) {
DisableInterrupts;
initializations();
EnableInterrupts;
for(;;) {
/* write your code here */
// If the left pushbutton ("start reaction test") flag is set, then:
// - clear left pushbutton flag
// - set the "run/stop" flag
// - display message "Ready, Set..." on the first line of the LCD
// - turn off the left LED (PT1)
// - turn on the right LED (PT0)
// Endif
if (leftpb ==1 && !runstp){
goteam = 0;
react = 0;
runstp = 1;
leftpb = 0;
RLed = 1; //Right LED
LLed = 0; //Left LED
YELLOW = 0;
GREEN = 0;
RED = 0;
send_i(LCDCLR);
lcdwait();
pmsglcd("Ready, Set...", 13, LINE2);
}
// If the "run/stop" flag is set, then:
// - If the "goteam" flag is NOT set, then:
// + If "random" = $0000, then:
// - set the "goteam" flag
// - clear TCNT register (of TIM)
// - clear "react" variable (2 bytes)
// - enable TIM Ch7 interrupts
// - turn on YELLOW LED
// - display message "Go Team!" on the second line of the LCD
// + Endif
// - Endif
// Endif
if(runstp && !goteam && random==0x00){
goteam = 1;
react = 0;
YELLOW = 1; //Yellow LED
send_i(LCDCLR);
lcdwait();
pmsglcd("Go team!", 8, LINE2);
TIE = 0x80;
}
// If the right pushbutton ("stop reaction test") flag is set, then:
// - clear right pushbutton flag
// - clear the "run/stop" flag
// - clear the "goteam" flag
// - turn off yellow LED
// - disable TIM Ch 7 interrupts
// - call "tdisp" to display reaction time message
// - turn off right LED (PT0)
// - turn on left LED (PT1)
// Endif
if (rghtpb == 1) {
rghtpb = 0;
if(runstp && goteam){
runstp = 0;
goteam = 0;
YELLOW = 0;
TIE = 0x0;
send_i(LCDCLR);
lcdwait();
tdisp();
if(react <= 250){
GREEN = 1;
pmsglcd("F**K YEAH!", 10, LINE2);
}else{
GREEN =0;
pmsglcd("Really?", 7, LINE2);
}
RLed = 0; //Right LED
LLed = 1; //Left LED
}
}
// If "react" = 999 (the maximum 3-digit BCD value), then:
// - clear the "run/stop" flag
// - turn off yellow LED, turn on red LED
// - disable TIM Ch 7 interrupts
// - display message "Time = 999 ms" on the first line of the LCD
// - display message "Too slow!" on the second line of the LCD
// - turn off right LED (PT0)
// - turn on left LED (PT1)
// Endif
if(react >= 999 && runstp){
runstp = 0;
react =0;
YELLOW = 0; //Yellow LED
RED = 1; //Red LED
TIE = 0x0;
send_i(LCDCLR);
lcdwait();
pmsglcd("RT = 999ms", 10, LINE1);
pmsglcd("Too slow!", 9, LINE2);
RLed = 0; //Right LED
LLed = 1; //Left LED
}
_FEED_COP();
}/* loop forever */
} /* do not leave main */
//***********************************************************************
//Initializations
//***********************************************************************
void initializations(void) {
//Set the PLL speed (bus clock = 24 MHz)
CLKSEL = CLKSEL & 0x80; // disengage PLL from system
PLLCTL = PLLCTL | 0x40; // turn on PLL
SYNR = 0x02; // set PLL multiplier
REFDV = 0; // set PLL divider
while (!(CRGFLG & 0x08)){ }
CLKSEL = CLKSEL | 0x80; // engage PLL
//Disable watchdog timer (COPCTL register)
COPCTL = 0x40; //COP off, RTI and COP stopped in BDM-mode
//Initialize asynchronous serial port (SCI) for 9600 baud, no interrupts
SCIBDH = 0x00; //set baud rate to 9600
SCIBDL = 0x9C; //24,000,000 / 16 / 156 = 9600 (approx)
SCICR1 = 0x00; //$9C = 156
SCICR2 = 0x0C; //initialize SCI for program-driven operation
DDRB = 0x10; //set PB4 for output mode
PORTB = 0x10; //assert DTR pin on COM port
//Add additional port pin initializations here
ATDDIEN = 0xC0;
prevpb = 0;
prevpbl = 1;
prevpbr = 1;
//Initialize the SPI to baud rate of 6 Mbs
DDRM = 0xFF;
SPICR1 = 0x50;
SPICR2 = 0x00;
SPIBR = 0x01;
//Initialize digital I/O port pins
DDRT = 0xFF;
//Initialize the LCD
// - pull LCDCLK high (idle)
PTT_PTT4 = 1;
// - pull R/W' low (write state)
PTT_PTT3 = 0;
// - turn on LCD (LCDON instruction)
send_i(LCDON);
// - enable two-line mode (TWOLINE instruction)
send_i(TWOLINE);
// - clear LCD (LCDCLR instruction)
send_i(LCDCLR);
// - wait for 2ms so that the LCD can wake up
lcdwait();
lcdwait();
//
//Initialize RTI for 2.048 ms interrupt rate
RTICTL = 0x41;
CRGINT = CRGINT | 0x80;
//Initialize TIM Ch 7 (TC7) for periodic interrupts every 1.000 ms
// - enable timer subsystem
TSCR1 = 0x80;
// - set channel 7 for output compare
TSCR2 = 0x0C;
// - set appropriate pre-scale factor and enable counter reset after OC7
TIOS = 0x80;
// - set up channel 7 to generate 1 ms interrupt rate
TIE = 0x00;
// - initially disable TIM Ch 7 interrupts
TC7 = 1500;
}
/*
***********************************************************************
Main - Setup
***********************************************************************
*/
void main(void) {
/* put your own code here */
DisableInterrupts;
initializations();
EnableInterrupts;
//printf("%ld\n",time(0)); //prints time elapsed since 1970
Initial_board(mine);
Initial_mask(mask);
send_i(LCDCLR); //for redundancy purposes
/*
***********************************************************************
Main - Loop
***********************************************************************
*/
for(;;) {
if(diffrun == 0 && gamerun == 0){ //splash screen
if(flag1 == 1){
splashDisp();
flag1 = 0;
}
if(buttBpb && prevpb == 0){ //buttBpb (FLAG), as opposed to buttBatd
diffrun = 1;
flag2 = 1;
buttBpb = 0; //resets button B
}
}else if(diffrun == 1 && gamerun == 0){ //difficulty screen
if(flag2 == 1){
diffDisp();
flag2 = 0;
}
difficulty();
if(buttBpb && prevpb == 0){
gamerun = 1;
diffrun = 0;
flag3 = 1;
buttBpb = 0; //resets button B
}
}else if(diffrun == 0 && gamerun == 1){
if(flag3 == 1){
send_i(LCDCLR);
gameDisp(); //game screen
flag3 = 0;
}
minejoy(); //joystick/click func in game stage
if(nclick == -1){
fail = 1;
for(a = 0; a < NROW; a++){
for(b = 0; b < NCOL; b++){
mask[a][b] = mine[a][b];
}
}
}
//printf("Number Click: %d\n",nclick);
nflag = FlagControl(frow,fcol,nflag,mask);
if((nflag + nclick) == nbomb){
win = 1; //turn into increment towards win condition or something later
}
//printf("Number Flag: %d\n",nflag);
//printf("Flag: \n");
for(i = 0; i < NROW; i++){
for(j = 0; j < NCOL; j++){
//printf("%2d ",mask[i][j]);
}
//printf("\n");
}
//printf("Mine: \n");
for(i = 0; i < NROW; i++){
for(j = 0; j < NCOL; j++){
//printf("%2d ",mine[i][j]);
}
//printf("\n");
}
}
} /* loop forever */
}
/*
***********************************************************************
Initializations
***********************************************************************
*/
void initializations(void) {
/* Set the PLL speed (bus clock = 24 MHz) */
CLKSEL = CLKSEL & 0x80; // disengage PLL from system
PLLCTL = PLLCTL | 0x40; // turn on PLL
SYNR = 0x02; // set PLL multiplier
REFDV = 0; // set PLL divider
while (!(CRGFLG & 0x08)){ }
CLKSEL = CLKSEL | 0x80; // engage PLL
/* Disable watchdog timer (COPCTL register) */
COPCTL = 0x40; //COP off, RTI and COP stopped in BDM-mode
/* Initialize asynchronous serial port (SCI) for 9600 baud, no interrupts */
SCIBDH = 0x00; //set baud rate to 9600
SCIBDL = 0x9C; //24,000,000 / 16 / 156 = 9600 (approx)
SCICR1 = 0x00; //$9C = 156
SCICR2 = 0x0C; //initialize SCI for program-driven operation
DDRB = 0x10; //set PB4 for output mode
PORTB = 0x10; //assert DTR pin on COM port
/* Add additional port pin initializations here */
DDRAD = 0; //program port AD for input mode
ATDDIEN = 0xf0; //program PAD7 and PAD6 pins as digital inputs
DDRM_DDRM5=1;
DDRM_DDRM4=1;
DDRT=0xff;
ATDCTL2 = 0x80;
ATDCTL3 = 0x10;
ATDCTL4 = 0x85;
//ATDCTL5 = 0x85;
/* Initialize SPI for baud rate of 6 Mbs */
SPIBR=0x01;
SPICR1=0x50;
SPICR2=0x08;
/* Initialize digital I/O port pins */
//Initialising PWM
/*MODRR=0x02;//pt3 as ch3 0000 1000
PWME=0x02; //enable pwm ch3
PWMPOL=0x00;//active low polarity
PWMCTL=0;//no concatenate (8)
PWMCAE=0;// left-aligned output mode
PWMPER1=0xff; //period ff
PWMDTY1=0x00; //duty cycle
PWMCLK=0x80; //clock a for cho 0
PWMSCLA=0x00;
PWMPRCLK=0x07; //clock a =12m */
PTT_PTT6=1;
PTT_PTT7=0;
send_i(LCDON);
send_i(TWOLINE);
send_i(LCDCLR);
lcdwait();
/* Initialize RTI for 2.048 ms interrupt rate */
RTICTL=0x50 ;
CRGINT_RTIE=1;
/* Initialize TIM Ch 7 (TC7) for periodic interrupts every 1.000 ms
- enable timer subsystem
- set channel 7 for output compare
- set appropriate pre-scale factor and enable counter reset after OC7
- set up channel 7 to generate 0.01 ms interrupt rate
- initially disable TIM Ch 7 interrupts
*/
TSCR1=0x80;
TIOS = 0x80;
TSCR2=0x0c;
TC7=15;
TSCR2_TCRE=1;
//TIE=0xff;
TIE_C7I = 0;
}
/*
***********************************************************************
chgline: Move LCD cursor to position x
NOTE: Cursor positions are encoded in the LINE1/LINE2 variables
***********************************************************************
*/
void chgline(char x)
{
send_i(CURMOV);
send_i(x);
}
/*
***********************************************************************
Main
***********************************************************************
*/
void main(void) {
DisableInterrupts;
initializations();
EnableInterrupts;
//shiftout(0x01);
while(flag == 0 && counter_pass < 3)
{
chgline(0x80);
pmsglcd("Enter Password");
if(rghtpb == 0)
{
chgline(0xc0 + counter_pass);
tempo = atd_convert() ;
print_c(tempo);
}
if(rghtpb == 1)
{
rghtpb = 0;
temp[counter_pass] = atd_convert() - 48;
counter_pass++;
}
if(counter_pass == 3) {
for(i = 0; i < 3; i++)
{
if(our_pass[i] == temp[i])
{
if(flag2 != 1)
{
flag = 1;
}
}
else
{
flag2 = 1;
flag = 0;
counter_pass = 0;
temp[0] = 0;
temp[1] = 0;
temp[2] = 0;
chgline(0xc0);
send_i(LCDCLR);
}
}
}
}
send_i(LCDCLR);
pmsglcd("Success");
TIE_C7I = 1;
//print_c(tempo);
for(;;) {
/* write your code here */
}
/* loop forever */
}/* do not leave main */
