X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/ea922c98d187eb74c31535afa3334ead5bd50526..77a9df36a77d2523dd2bc24fa17f9f04c6c175c5:/Projects/AVRISP-MKII/AVRISP-MKII.c?ds=sidebyside diff --git a/Projects/AVRISP-MKII/AVRISP-MKII.c b/Projects/AVRISP-MKII/AVRISP-MKII.c index d774b1119..654ce5471 100644 --- a/Projects/AVRISP-MKII/AVRISP-MKII.c +++ b/Projects/AVRISP-MKII/AVRISP-MKII.c @@ -45,14 +45,14 @@ int main(void) V2Protocol_Init(); LEDs_SetAllLEDs(LEDMASK_USB_NOTREADY); - GlobalInterruptEnable(); - + sei(); + for (;;) { #if (BOARD == BOARD_USBTINYMKII) - /* On the USBTINY-MKII board target, there is a secondary LED which indicates the current selected - power mode - either VBUS, or sourced from the VTARGET pin of the programming connectors */ - LEDs_ChangeLEDs(LEDS_LED3, (PIND & (1 << 0)) ? 0 : LEDS_LED3); + /* On the USBTINY-MKII target, there is a secondary LED which indicates the current selected power + mode - either VBUS, or sourced from the VTARGET pin of the programming connectors */ + LEDs_ChangeLEDs(LEDMASK_VBUSPOWER, (PIND & (1 << 0)) ? 0 : LEDMASK_VBUSPOWER); #endif AVRISP_Task(); @@ -63,35 +63,13 @@ int main(void) /** Configures the board hardware and chip peripherals for the demo's functionality. */ void SetupHardware(void) { - #if (ARCH == ARCH_AVR8) - /* Disable watchdog if enabled by bootloader/fuses */ - MCUSR &= ~(1 << WDRF); - wdt_disable(); - - /* Disable clock division */ - clock_prescale_set(clock_div_1); - #elif (ARCH == ARCH_UC3) - /* Select slow startup, external high frequency crystal attached to OSC0 */ - AVR32_PM.OSCCTRL0.mode = 7; - AVR32_PM.OSCCTRL0.startup = 6; - AVR32_PM.MCCTRL.osc0en = true; - while (!(AVR32_PM.POSCSR.osc0rdy)); - - /* Switch CPU core to use OSC0 as the system clock */ - AVR32_PM.MCCTRL.mcsel = 1; - - /* Start PLL1 to feed into the USB generic clock module */ - AVR32_PM.PLL[1].pllmul = (F_USB / F_CPU) ? (((F_USB / F_CPU) - 1) / 2) : 0; - AVR32_PM.PLL[1].plldiv = 0; - AVR32_PM.PLL[1].pllosc = 0; - AVR32_PM.PLL[1].pllen = true; - while (!(AVR32_PM.POSCSR.lock1)); - - /* Configure interrupt management peripheral */ -// INTC_Init(); - INTC_RegisterGroupHandler(AVR32_USBB_IRQ, AVR32_INTC_INT0, USB_GEN_vect); - #endif - + /* Disable watchdog if enabled by bootloader/fuses */ + MCUSR &= ~(1 << WDRF); + wdt_disable(); + + /* Disable clock division */ + clock_prescale_set(clock_div_1); + /* Hardware Initialization */ LEDs_Init(); USB_Init();