void pci_list_devices( void )
{
uint32_t d;
unsigned char bus,dev,fun,hd;
printk(
"BUS:SLOT:FUN VENDOR-DEV_ID: COMMAND STATUS BASE_ADDR0 "
"BASE_ADDR1 IRQ_PIN -> IRQ_LINE\n"
);
for (bus=0 ; bus<pci_bus_count(); bus++) {
for (dev=0 ; dev<PCI_MAX_DEVICES; dev++) {
for (fun=0 ; fun<PCI_MAX_FUNCTIONS; fun++) {
/*
* The last devfn id/slot is special; must skip it
*/
if (PCI_MAX_DEVICES-1==dev && PCI_MAX_FUNCTIONS-1 == fun)
break;
(void) pci_read_config_dword(bus,dev,0,PCI_VENDOR_ID,&d);
if (PCI_INVALID_VENDORDEVICEID == d)
continue;
if ( 0 == fun ) {
pci_read_config_byte(bus,dev,0, PCI_HEADER_TYPE, &hd);
hd = (hd & PCI_HEADER_TYPE_MULTI_FUNCTION ? PCI_MAX_FUNCTIONS : 1);
}
(void)pci_read_config_dword(bus,dev,fun,PCI_VENDOR_ID,&d);
if (PCI_INVALID_VENDORDEVICEID == d)
continue;
print_device_config( bus, dev, fun );
}
}
}
}
static void complete_device(struct netdev *dev)
{
postprocess_device(dev);
configure_device(dev);
dump_device_config(dev);
print_device_config(dev);
++configured;
dev->next = ifaces;
ifaces = dev;
}
void device_boot()
{
/* POWER STARTUP SEQUENCE */
delay_ms(POWERUP_DELAY);
fprintf(RS232,"Booting into main application built on ");
fprintf(RS232,__DATE__);
fprintf(RS232," ");
fprintf(RS232,__TIME__);
fprintf(RS232,"\r");
fprintf(RS232,"Device firmware is v%u.%u%s\r",MAJOR_REVISION,MINOR_REVISION,REVISION_TEXT);
delay_ms(10);
if(DEBUG) {
fprintf(RS232,"[DEBUG] Reading DSP addresses from flash into memory... ");
}
FLASH_ADDR_READ();
if(DEBUG) {
fprintf(RS232,"Done!\r\n");
}
if(DEBUG) {
fprintf(RS232,"[DEBUG] Checking if EEPROM is configured... ");
}
int eeprom_preset_number = read_eeprom(IEEPROM_PRESET_LOC);
//TODO - Re-implement
if(eeprom_preset_number == 0xFF) {
if(DEBUG) {
fprintf(RS232,"NO PRESET IN EEPROM, GOING TO DEFAULT\r\n");
}
//switch_flash_program(DEFAULT_PRESET);
CURRENT_FLASH_PROGRAM = DEFAULT_PRESET;
write_eeprom(IEEPROM_PRESET_LOC,CURRENT_FLASH_PROGRAM);
} else {
if(DEBUG) {
fprintf(RS232,"BOOTING FROM STORED PRESET - %U\r\n",eeprom_preset_number);
}
//switch_flash_program(eeprom_preset_number);
CURRENT_FLASH_PROGRAM = eeprom_preset_number;
}
delay_ms(10);
int programmed_flag = read_eeprom(IEEPROM_FLAG_LOC);
INTEEPROM_GET(&DEVICE_CONFIG,sizeof(device_configuration),IEEPROM_DEVICE_CONFIG_LOC);
delay_ms(10);
if(DEBUG) {
print_device_config();
}
if(programmed_flag == 0xFF) {
if(DEBUG) {
fprintf(RS232,"[DEBUG] Starting first boot routine\r\n");
}
if(DEBUG) {
fprintf(RS232,"[DEBUG] Saving default device properties...");
}
default_device_config();
if(DEBUG) {
fprintf(RS232,"Done!\r\n");
}
if(DEBUG) {
fprintf(RS232,"[DEBUG] New device config below...\r\n");
print_device_config();
}
write_eeprom(IEEPROM_FLAG_LOC,0x01);
delay_ms(10);
}
/* INIT RS232 volumes and mutes */
rs232_premix_vol[0] = 1;
rs232_premix_vol[1] = 1;
rs232_premix_vol[2] = 1;
rs232_premix_vol[3] = 1;
rs232_premix_mute[0] = 0;
rs232_premix_mute[1] = 0;
rs232_premix_mute[2] = 0;
rs232_premix_mute[3] = 0;
rs232_output_vol[0] = 1;
rs232_output_vol[1] = 1;
rs232_output_vol[2] = 1;
rs232_output_vol[3] = 1;
rs232_output_mute[0] = 0;
rs232_output_mute[1] = 0;
rs232_output_mute[2] = 0;
rs232_output_mute[3] = 0;
}
