54 lines
1.8 KiB
C
54 lines
1.8 KiB
C
|
#ifndef __TARGET_H__
|
||
|
|
#define __TARGET_H__
|
||
|
|
|
||
|
|
/* *********************************************************************** */
|
||
|
|
#if defined(CONFIG_funkstuff168)
|
||
|
|
/*
|
||
|
|
* using ATmega168 @16MHz:
|
||
|
|
* Fuse E: 0xFA (512 words bootloader)
|
||
|
|
* Fuse H: 0xDD (2.7V BOD)
|
||
|
|
* Fuse L: 0xFF (external crystal)
|
||
|
|
*/
|
||
|
|
#define F_CPU 16000000
|
||
|
|
#define RFM12_ADDRESS 0x11
|
||
|
|
#define TIMEOUT 1000
|
||
|
|
|
||
|
|
/* 1ms @16MHz */
|
||
|
|
#define TIMER_RELOAD (0xFF - 250)
|
||
|
|
|
||
|
|
#define VERSION_STRING "FUNKBOOTm168v1.0"
|
||
|
|
#define SIGNATURE_BYTES 0x1E, 0x94, 0x06
|
||
|
|
|
||
|
|
#define LED_INIT() { DDRD |= ((1<<PORTD5) | (1<<PORTD6)); LED_OFF(); }
|
||
|
|
#define LED_GN_ON() PORTD &= ~(1<<PORTD5)
|
||
|
|
#define LED_GN_OFF() PORTD |= (1<<PORTD5)
|
||
|
|
#define LED_GN_TOGGLE() PORTD ^= (1<<PORTD5)
|
||
|
|
#define LED_RT_ON() PORTD &= ~(1<<PORTD6)
|
||
|
|
#define LED_RT_OFF() PORTD |= (1<<PORTD6)
|
||
|
|
#define LED_OFF() PORTD |= ((1<<PORTD5) | (1<<PORTD6))
|
||
|
|
|
||
|
|
|
||
|
|
#define RFM12_INT_INIT() EICRA |= (1<<ISC11)
|
||
|
|
#define RFM12_INT_ON() EIMSK |= (1<<INT1)
|
||
|
|
#define RFM12_INT_OFF() EIMSK &= ~(1<<INT1)
|
||
|
|
#define RFM12_INT_CLEAR() EIFR = INTF1
|
||
|
|
#define RFM12_INT_VECT INT1_vect
|
||
|
|
|
||
|
|
#define RFM12_CS_INIT() DDRD |= (1<<PORTD7)
|
||
|
|
#define RFM12_CS_ACTIVE() PORTD &= ~(1<<PORTD7)
|
||
|
|
#define RFM12_CS_INACTIVE() PORTD |= (1<<PORTD7)
|
||
|
|
|
||
|
|
#define RFM12_SPI_INIT() { /* SS, SCK and MOSI are outputs */ \
|
||
|
|
DDRB |= (1<<PORTB2) | (1<<PORTB3) | (1<<PORTB5); \
|
||
|
|
/* SPI Master, F_CPU /16 */ \
|
||
|
|
SPCR = (1<<SPE) | (1<<MSTR) | (1<<SPR0); \
|
||
|
|
}
|
||
|
|
|
||
|
|
/* *********************************************************************** */
|
||
|
|
#else
|
||
|
|
#error "unknown CONFIG"
|
||
|
|
#endif
|
||
|
|
/* *********************************************************************** */
|
||
|
|
|
||
|
|
#endif /* __TARGET_H__ */
|