static void bus_spi_write(uint8_t c)
{
spi_write8(c);
console_puts("WRITE: 0x");
console_puthex8(c);
console_newline();
}
static void bus_spi_read(void)
{
uint8_t c;
c = spi_write8(0xFF);
console_puts("READ: 0x");
console_puthex8(c);
console_newline();
}
int main(void)
{
/* Bring up processor */
cpu_init();
watchdog_init();
#ifdef CONFIG_HW_LED_ALIVE_CHECK
/* Bring up low level LED */
hw_led_init();
#endif
#ifdef CONFIG_HW_UART
/* Bring up low level hardware UART */
hw_uart_init();
#endif
/* Setup timer for tick counting */
tick_init();
/* Bring up high level LED */
led_init();
/* Bring up console */
console_init();
#ifdef CONFIG_DEBUG_RESET_REASON
/* Report reason for last reset */
console_puts_P(PSTR("Reset cause:"));
console_puthex8(MCUSR);
console_newline();
#endif
/* Set default LED pattern */
led_set_seq(LED_SEQ_SINE);
#ifdef CONFIG_USBDEV
usbdev_init(USBMODE_DEFAULT);
#endif
/* HiZ bus mode selected by default */
bus_init(&bus_hiz);
/* Enable interrupts */
cpu_enable_int();
while(1)
{
driver_tick();
}
}