Apple-II-Joystick-to-USB-Ad.../src/system.c

55 lines
1.4 KiB
C

#include "system.h"
/** CONFIGURATION Bits **********************************************/
#pragma config CPUDIV = NOCLKDIV
#pragma config USBDIV = OFF
#pragma config FOSC = HS
#pragma config PLLEN = ON
#pragma config FCMEN = OFF
#pragma config IESO = OFF
#pragma config PWRTEN = OFF
#pragma config BOREN = OFF
#pragma config BORV = 30
#pragma config WDTEN = OFF
#pragma config WDTPS = 32768
#pragma config MCLRE = OFF
#pragma config HFOFST = OFF
#pragma config STVREN = ON
#pragma config LVP = OFF
#pragma config XINST = OFF
#pragma config BBSIZ = OFF
#pragma config CP0 = OFF
#pragma config CP1 = OFF
#pragma config CPB = OFF
#pragma config WRT0 = OFF
#pragma config WRT1 = OFF
#pragma config WRTB = OFF
#pragma config WRTC = OFF
#pragma config EBTR0 = OFF
#pragma config EBTR1 = OFF
#pragma config EBTRB = OFF
void SYSTEM_Initialize(SYSTEM_STATE state) {
switch (state) {
case SYSTEM_STATE_USB_START:
LED_Enable(LED_USB_DEVICE_STATE);
BUTTON_Enable(GAME_SWITCH_0);
BUTTON_Enable(GAME_SWITCH_1);
ADC_SetConfiguration(ADC_CONFIGURATION_DEFAULT);
ADC_Enable(PDL0);
ADC_Enable(PDL1);
break;
case SYSTEM_STATE_USB_SUSPEND:
break;
case SYSTEM_STATE_USB_RESUME:
break;
}
}