void main(void)
{
__xdata DWORD sector;
init_USB(); // init everything
if ( flash_enabled ) {
flash_read_init( 0 ); // prepare reading sector 0
flash_read((__xdata BYTE*) §or, 4); // read the number of last sector
flash_read_finish(flash_sector_size - 4); // dummy-read the rest of the sector + finish read operation
sector++;
if ( sector > flash_sectors || sector == 0 ) {
sector = 1;
}
flash_write_init( 0 ); // prepare writing sector 0
flash_write((__xdata BYTE*) §or, 4); // write the current sector number
flash_write_finish_sector(flash_sector_size - 4); // dummy-write the rest of the sector + CRC
flash_write_finish(); // finish write operation
flash_write_init( sector ); // prepare writing sector sector
flash_write((__xdata BYTE*) flash_string, sizeof(flash_string)); // write the string
flash_write_finish_sector(flash_sector_size - sizeof(flash_string)); // dummy-write the rest of the sector + CRC
flash_write_finish(); // finish write operation
}
while (1) { } // twiddle thumbs
}
void main(void)
{
// init everything
init_USB();
while ( 1 ) {
}
}
void main(void)
{
init_USB();
if ( config_data_valid ) {
mac_eeprom_read ( (__xdata BYTE*) (productString+20), 6, 1 );
}
while (1) { } // twiddle thumbs
}
void main(void)
{
WORD i;
BYTE b;
// init everything
init_USB();
i=0;
while (1) {
debug_msg_buf[0] = i; // write second counter to the message buffer
debug_msg_buf[1] = i >> 8;
debug_add_msg(); // add the message to the stack
i+=1;
for (b=0; b<100; b++) { // 100 x 10ms
debug_stack_ptr[2] = b; // write the 10ms tick number to the current message in stack
wait(10); // wait 10ms
}
}
}
void main(void)
{
init_USB(); // init everything ...
while (1) { } // ... and twiddle thumbs
}
void main(void)
{
init_USB(); // init everything
while (1) { } // twiddle thumbs
}
/*!
* brief Main function. Execution starts here.
*/
int main(void)
{
// Reset RIMA counter
DEBUG_TotalRIMA_Count = 0;
// Initialize everything here...
init_mcu();
// Continue...
init_mcu_led();
init_pipe_job_system();
init_XLINK();
init_USB();
// Initialize A2D
a2d_init();
a2d_get_temp(0); // This is to clear the first invalid conversion result...
a2d_get_temp(1); // This is to clear the first invalid conversion result...
a2d_get_voltage(0); // This is to clear the first invalid conversion result...
a2d_get_voltage(1); // This is to clear the first invalid conversion result...
a2d_get_voltage(2); // This is to clear the first invalid conversion result...
// Initialize timer
MCU_Timer_Initialize();
MCU_Timer_SetInterval(10);
MCU_Timer_Start();
// Turn on the front LED
MCU_MainLED_Initialize();
MCU_MainLED_Set();
// Initialize flash-saving sequence
__AVR32_Flash_Initialize();
// Initialize FAN subsystem
FAN_SUBSYS_Initialize();
// Initialize Global Activity Chip LEDs
GLOBAL_ChipActivityLEDCounter[0] = 0;
GLOBAL_ChipActivityLEDCounter[1] = 0;
GLOBAL_ChipActivityLEDCounter[2] = 0;
GLOBAL_ChipActivityLEDCounter[3] = 0;
GLOBAL_ChipActivityLEDCounter[4] = 0;
GLOBAL_ChipActivityLEDCounter[5] = 0;
GLOBAL_ChipActivityLEDCounter[6] = 0;
GLOBAL_ChipActivityLEDCounter[7] = 0;
// Reset the total number of engines detected on startup
GLOBAL_TotalEnginesDetectedOnStartup = 0;
// Initialize total thermal cycles
GLOBAL_TOTAL_THERMAL_CYCLES = 0;
// Last time JobIssue was called.
GLOBAL_LastJobIssueToAllEngines = 0;
// Wait for 500ms before doing anything
volatile unsigned int iHolder = MACRO_GetTickCountRet;
while (MACRO_GetTickCountRet + 2 - iHolder < 500000) WATCHDOG_RESET;
// Perform an ASIC GET CHIP COUNT
init_ASIC();
// Now set the side-led's accordingly
#if defined(__PRODUCT_MODEL_LITTLE_SINGLE) || defined(__PRODUCT_MODEL_JALAPENO)
if (ASIC_does_chip_exist(0) == TRUE) MCU_LED_Set(1);
if (ASIC_does_chip_exist(1) == TRUE) MCU_LED_Set(2);
if (ASIC_does_chip_exist(2) == TRUE) MCU_LED_Set(3);
if (ASIC_does_chip_exist(3) == TRUE) MCU_LED_Set(4);
if (ASIC_does_chip_exist(4) == TRUE) MCU_LED_Set(5);
if (ASIC_does_chip_exist(5) == TRUE) MCU_LED_Set(6);
if (ASIC_does_chip_exist(6) == TRUE) MCU_LED_Set(7);
if (ASIC_does_chip_exist(7) == TRUE) MCU_LED_Set(8);
#endif
// Detect if we're chain master or not [MODIFY]
XLINK_ARE_WE_MASTER = XLINK_detect_if_we_are_master(); // For the moment we're the chain master [MODIFY]
if (XLINK_ARE_WE_MASTER)
{
// Wait for a small time
blink_medium();
WATCHDOG_RESET;
blink_medium();
WATCHDOG_RESET;
blink_medium();
WATCHDOG_RESET;
blink_medium();
WATCHDOG_RESET;
blink_medium();
WATCHDOG_RESET;
blink_medium();
WATCHDOG_RESET;
// Initialize the XLINK. Interrogate all devices in the chain and assign then addresses
if (XLINK_is_cpld_present() == TRUE)
{
// We're the master, set proper configuration
XLINK_set_cpld_id(0);
XLINK_set_cpld_master(TRUE);
XLINK_set_cpld_passthrough(FALSE);
if (XLINK_MASTER_Start_Chain() == FALSE)
{
// Ok this can be bad, we failed the chain initialization
}
}
}
else
{
if (XLINK_is_cpld_present() == TRUE)
{
// Disable pass-through and set our cpld-address = 0x1E
// We will await enumeration
XLINK_set_cpld_id(XLINK_GENERAL_DISPATCH_ADDRESS);
XLINK_set_cpld_master(FALSE);
XLINK_set_cpld_passthrough(FALSE);
}
}
// Reset global values
global_vals[0] = 0;
global_vals[1] = 0;
global_vals[2] = 0;
global_vals[3] = 0;
global_vals[4] = 0;
global_vals[5] = 0;
GLOBAL_BLINK_REQUEST = 0;
GLOBAL_PULSE_BLINK_REQUEST = 0;
// Clear ASIC Results... This will make sure the diagnostic nonces are cleared
unsigned int iNonceValues[16];
unsigned int iNonceCount;
ASIC_get_job_status(iNonceValues, &iNonceCount, FALSE, 0);
// Did we reset the ASICs internally?
GLOBAL_INTERNAL_ASIC_RESET_EXECUTED = FALSE;
// Go to our protocol main loop
MCU_Main_Loop();
return(0);
}
