void emu_reset()
{
sram_save();
rtc_save();
hw_reset();
lcd_reset();
cpu_reset();
mbc_reset();
sound_reset();
init = 0;
}
void time_set(time_s* newTimeData)
{
// TCNT2 = 0x00;
newTimeData->secs = 0;
memcpy(&timeData, newTimeData, sizeof(time_s));
#if RTC_SRC != RTC_SRC_INTERNAL
rtc_save(newTimeData);
#endif
alarm_updateNextAlarm();
}
bool asic_save(emu_image *s) {
s->deviceType = asic.deviceType;
return backlight_save(s)
&& control_save(s)
&& cpu_save(s)
&& flash_save(s)
&& intrpt_save(s)
&& keypad_save(s)
&& lcd_save(s)
&& mem_save(s)
&& watchdog_save(s)
&& protect_save(s)
&& rtc_save(s)
&& sha256_save(s)
&& gpt_save(s)
&& usb_save(s)
&& cxxx_save(s)
&& dxxx_save(s)
&& exxx_save(s)
&& sched_save(s);
}
static void cleanup()
{
sram_save();
rtc_save();
/* IDEA - if error, write emergency savestate..? */
}
int main(void)
{
const char* str;
/* initialize stuff commen for both base and node */
config_load();
lcd_init();
rtc_init();
adc_init();
uart_init();
//Timer2 används för att hålla våran radio-timeslot (kanske bara behövs när vi är nod?.
timer2_init();
/* set portC as output and all leds off */
DDRC = 0xFF;
PORTC = 0xff;
/* lets initialize modules specific for the mode */
if(config.flags.mode == CONFIG_MODE_BASE)
{
suart_init();
str = "\n00init\nSystem is now online!\n";
while(*str)
{
while(suart_putc(*str) == FALSE);
str++;
}
}
else
{
response_wait_time = atoi(config.group) * 4;
// response_wait_time = 16;
}
/* in our answer the two first byte is always the group number */
memcpy((void*)answer, (void*)config.group, CONFIG_GRP_LEN);
/* all is initialized, lets roll */
sei();
/* configure the mode button pin as input */
MODE_BUTTON_DDR &= ~_BV(MODE_BUTTON_PIN);
/* loop until the mode button pin is low */
while(bit_is_set(MODE_BUTTON_PORT, MODE_BUTTON_PIN))
{
uint8_t buffer[UART_FIFO_SIZE];
/* uart data (radio), parse it */
if(uart.stopchars)
{
uart.stopchars--;
/* copy it to our stack */
uint8_t i = 0;
while ((buffer[i] = uart_getc()) != PROTOCOL_STOPCHAR)
i++;
/*
* node -> parse it
* base -> pass along to the suart (to computer)
*/
if(config.flags.mode == CONFIG_MODE_BASE)
{
int j;
for(j=0;j<i;j++)
while(suart_putc(buffer[j]) == FALSE);
}
else {
if (cmd_parse(buffer, i)) {
// enable the send timer
TCNT2 = 0;
TIMSK |= _BV(OCIE2);
}
}
}
/*
* suart data (from computer)
* We only get this as base, so answer the command
* if it's addressed to us, and send to all nodes.
*/
if(suart.stopchars) {
suart.stopchars--;
uint8_t i = 0;
while ((buffer[i] = suart_getc()) != PROTOCOL_STOPCHAR)
i++;
if (cmd_parse(buffer, i)) {
i = 0;
if (command_parsed == 1) {
do {
suart_putc(answer[i]);
} while (answer[i++] != PROTOCOL_STOPCHAR);
command_parsed = 0;
}
}
//Send to radio
i = 0;
do {
uart_putc(buffer[i]);
} while (buffer[i++] != PROTOCOL_STOPCHAR);
}
}
/* we are closing down, do not disturb */
cli();
/* this is safe because we know that the mode is just one bit */
config.flags.mode = !config.flags.mode;
config_save();
rtc_save();
/* use the watchdog to get a nice clean reset */
wdt_enable(WDTO_15MS);
while(1);
}
