void main()
{
//T1CONL=0x30;
//T1CONH=0xA0;
setup_timer_0 (RTCC_INTERNAL|RTCC_DIV_16);
set_timer0(0);
led_io=0;
enable_interrupts(INT_TIMER0);
enable_interrupts(INT_RDA);
enable_interrupts(GLOBAL);
setup_io_dieukhien();
Speaker_io=0;
setup_comparator(NC_NC_NC_NC);// This device COMP currently not supported by the PICWizard
lcd_init();
delay_ms(10);
init_DS1307();
delay_ms(10);
init_ext_eeprom();
delay_ms(10);
LED_LCD_IO=0;
LED_LCD=1;
Init_595();
menu_system=0;
load_eeprom();
off_all_van();
while(true)
{
switch_menu();
}
}
void main()
{
uint32_t e_phoff;
uint32_t e_phentsize = 0;
uint32_t e_phnum = 0;
uint32_t e_entry = 0;
load_eeprom(28, 4, &e_phoff);
load_eeprom(42, 2, &e_phentsize);
load_eeprom(44, 2, &e_phnum);
load_eeprom(24, 4, &e_entry);
for(uint32_t ph_idx = 0; ph_idx < e_phnum; ph_idx++)
{
struct Elf32_Phdr ph;
load_eeprom(e_phoff + ph_idx * e_phentsize,
sizeof(struct Elf32_Phdr),
&ph);
if(ph.p_type == 1)
{
// PT_LOAD
uintptr_t addr = ph.p_vaddr;
if(ph.p_filesz)
{
load_eeprom(ph.p_offset, ph.p_filesz,
(void *)addr);
addr += ph.p_filesz;
}
for(int i = 0; i < ph.p_memsz - ph.p_filesz; i++, addr++)
*(uint8_t *)addr = 0;
}
}
((void (*)())e_entry)();
while(1);
}
static void
main_thread(void *pdata) {
QueueSetHandle_t qs;
QueueSetMemberHandle_t active;
ASSERT((qs = xQueueCreateSet(SERIAL_RX_SIZE * 3)));
serial_start(cli_serial, 115200, qs);
serial_start(&Serial4, 57600, qs);
serial_start(&Serial5, cfg.gps_baud_rate ? cfg.gps_baud_rate : 57600, qs);
cli_set_output(cli_serial);
log_start(cli_serial);
cl_enabled = 1;
load_eeprom();
cfg.flags &= ~FLAG_HOLDOVER_TEST;
if (cfg.flags & FLAG_GPSEXT) {
gps_serial = &Serial5;
} else {
gps_serial = &Serial4;
}
if (!cfg.holdover) {
cfg.holdover = 60;
}
if (!cfg.loopstats_interval) {
cfg.loopstats_interval = 60;
}
ppscapture_start();
vtimer_start();
tcpip_start();
test_reset();
cli_banner();
if (!(cfg.flags & FLAG_GPSEXT)) {
ublox_configure();
if (HAS_FEATURE(PPSEN) && (cfg.flags & FLAG_PPSEN)) {
GPIO_OFF(PPSEN);
}
}
cl_enabled = 0;
while (1) {
watchdog_main = 5;
active = xQueueSelectFromSet(qs, pdMS_TO_TICKS(1000));
if (active == cli_serial->rx_q) {
int16_t val = serial_get(cli_serial, TIMEOUT_NOBLOCK);
ASSERT(val >= 0);
cli_feed(val);
} else if (active == gps_serial->rx_q) {
int16_t val = serial_get(gps_serial, TIMEOUT_NOBLOCK);
ASSERT(val >= 0);
gps_byte_received(val);
if (cfg.flags & FLAG_GPSOUT) {
char tmp = val;
serial_write(&Serial5, &tmp, 1);
}
#if 0
} else if (active == Serial5.rx_q) {
char tmp = serial_get(&Serial5, TIMEOUT_NOBLOCK);
serial_write(&Serial4, &tmp, 1);
#endif
}
}
}
int main(void) {
char buf[36];
uint8_t ee_timer = 0;
PORTB = (1<<PB7)|(1<<PB4);
DDRB = (1<<PB7)|(1<<PB4);
PORTD = 0;
DDRD = 0;
UBRRH=0;
UBRRL = 12; // 9,6 kBaud
UCSRA = (1<<U2X);
UCSRB = (1<<TXEN);
UCSRC = (3<<UCSZ0); // 8 bit, 1 stopbit
TCCR0A = (1<<WGM01)|(1<<WGM00);
TCCR0B = (1<<WGM02)|(7<<CS00);
OCR0A = 49;
TCCR1A = 0;
TCCR1B = (5<<CS10);
TCCR1C = 0;
TIMSK = (1<<TOIE1) | (1<<TOIE0);
MCUCR = (1<<ISC01);
GIMSK = (1<<INT0);
set_sleep_mode(SLEEP_MODE_IDLE);
buf[0]='*';
buf[1+8] = buf[1+8+1+8] = buf[1+8+1+8+1+8] = ',';
buf[1+8+1+8+1+8+2] = ',';
buf[30]='#';
buf[31]='\r';
buf[32]='\n';
buf[33]=0;
load_eeprom();
while(1) {
cli();
if(events & EVT_TIMER) {
uint32_t cnt_copy = cnt;
uint32_t mark_copy = mark_cnt;
uint8_t evts_copy = events;
uint32_t echo;
events = 0;
sei();
PORTB &= ~(1<<PB7); // LED on
echo = ping();
u32tostr((uint8_t*)buf+1, cnt_copy);
u32tostr((uint8_t*)buf+1+8+1, mark_copy);
u32tostr((uint8_t*)buf+1+8+1+8+1, echo);
// error indicator - inverted input
buf[28] = (PINB & (1<<PB0)) ? '0' : '1';
if(buf[28]&1) {
PORTB &= ~(1<<PB4); // ERROR-LED on
}
else {
PORTB |= (1<<PB4); // ERROR-LED off
}
buf[30]=0;
cksum((uint8_t *)buf);
uart_send(buf);
/* eeprom write pending? */
if(ee_timer) {
ee_timer--;
if(!ee_timer)
write_eeprom(cnt_copy);
}
else if(evts_copy & EVT_CNTR)
ee_timer = EE_WRDIV; // counter changed -> schedule eeprom write
PORTB |= (1<<PB7); // LED off
}
else
sei();
sleep_mode();
}
return 0;
}
/* PC hardware initialisation */
static void xbox_init(MachineState *machine)
{
uint8_t *eeprom_data = load_eeprom();
xbox_init_common(machine, eeprom_data, NULL, NULL);
}
int
main(int argc, char *argv[])
{
int ret = 1, i, idx, fd, num_apps = 0;
char *dev_file = "/dev/uhid0", *banner, *file;
struct stat sb;
dldev_t dev;
appinfo *app = NULL;
u8 *data;
u16 len;
/* for data security */
/*
umask(S_IRWXG | S_IRWXO);
*/
while((i = getopt(argc, argv, "hd:")) != -1){
switch(i){
case 'd':
dev_file = optarg;
break;
case 'h':
default:
usage();
break;
}
}
argc -= optind;
argv += optind;
#ifdef USB_USBHID
dev.usb.file = dev_file;
#endif
BEGIN_OPT()
#if 0
APP_OPT("rom", -3)
APP_OPT("eeprom", -2)
#endif
APP_OPT("wristapp", -1)
APP_OPT("contact", APP_CONTACT)
APP_OPT("note", APP_NOTE)
APP_OPT("appt", APP_APPT)
APP_OPT("alarm", APP_ALARM)
APP_OPT("schedule", APP_SCHEDULE)
APP_OPT("occasion", APP_OCCASION)
APP_OPT("chrono", APP_CHRONO)
APP_OPT("countdn", APP_TIMER)
APP_OPT("interval", APP_TIMER | 0x100)
#if 0
APP_OPT("synchro", APP_SYNCHRO)
#endif
APP_OPT("option", APP_OPTION)
END_OPT()
if(!num_apps)
usage();
if(open_dev(&dev)){
ERROR("open_dev");
goto exit;
}
tucp_progress(1);
if(start_session(&dev)){
ERROR("read_app_info");
goto exit;
}
/******************************************************************************/
#ifdef DEBUG
for(i = 0; i < NUM_APPS; i++){
if(!dev.app[i].acd.app_idx)
continue;
printf("%2d: %d%d%d%d%d%d%d%d %02x %02x %04x %04x %04x %04x %04x %04x %s\n", i,
dev.app[i].acd.app_idx,
dev.app[i].acd.code_loc,
dev.app[i].acd.db_loc,
dev.app[i].acd.code_invalid,
dev.app[i].acd.db_modified,
dev.app[i].acd.db_invalid,
dev.app[i].acd.passwd_req,
dev.app[i].acd.mode_name,
dev.app[i].acb.app_type,
dev.app[i].acb.app_inst,
dev.app[i].acb.asd_addr,
dev.app[i].acb.add_addr,
dev.app[i].acb.state_mgr_addr,
dev.app[i].acb.refresh_addr,
dev.app[i].acb.banner_addr,
dev.app[i].acb.code_addr,
dev.app[i].banner
);
}
#endif
/******************************************************************************/
for(i = 0; i < num_apps; i++){
if(app[i].file[0])
fprintf(stderr, "%s\n", app[i].file);
else
continue;
banner = NULL;
file = app[i].file;
switch(app[i].app){
#if 0
case -3:
if(load_rom(&dev, &data, &len)){
ERROR("load_rom");
goto end;
}
break;
case -2:
if(load_eeprom(&dev, &data, &len)){
ERROR("load_eeprom");
goto end;
}
break;
#endif
case -1:
banner = file;
for(; *file && *file != '='; file++);
if(*file)
*file++ = 0;
if(!(*file)){
ERROR("%s: no file name specified", banner);
goto end;
}
for(; *banner; banner++)
*banner = toupper(*banner);
banner = app[i].file;
break;
case APP_CONTACT:
banner = "CONTACT";
break;
case APP_NOTE:
banner = "NOTE";
break;
case APP_APPT:
banner = "APPT";
break;
case APP_ALARM:
banner = "ALARM";
break;
case APP_SCHEDULE:
banner = "SCHEDULE";
break;
case APP_OCCASION:
banner = "OCCASION";
break;
case APP_CHRONO:
banner = "CHRONO";
break;
case APP_TIMER:
banner = "COUNTDN TIMER";
break;
case APP_TIMER | 0x100:
banner = "INTERVAL TIMER";
break;
#if 0
case APP_SYNCHRO:
banner = "SYNCHRO";
break;
#endif
case APP_OPTION:
break;
}
if(stat(file, &sb)){
ERROR("%s: stat failed", file);
goto end;
}
len = sb.st_size;
if((fd = open(file, O_RDONLY)) < 0){
ERROR("%s: open failed", file);
goto end;
}
data = (u8*)malloc(len);
if(read(fd, data, len) != len){
ERROR("%s: read failed", file);
goto end;
}
close(fd);
if(banner){
if((idx = find_app(&dev, banner)) < 0){
ERROR("%s application not found", banner);
goto end;
}
if(load_add(&dev, idx, data)){
ERROR("load_add");
goto end;
}
}else{
len = 15;
if(write_abs_addr(&dev, dev.sysmap.opt_addr, int_mem,
data, len)){
ERROR("write_abs_addr");
goto end;
}
}
free(data);
}
/******************************************************************************/
end:
if(end_session(&dev)){
ERROR("end_session");
goto exit;
}
tucp_progress(0);
ret = 0;
exit:
close_dev(&dev);
exit(ret);
}
