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broader MCU support

feature/2015
Christian Kroll 11 years ago
parent
24cd3f5d1d
commit
c146bf9f3f
3 changed files with 49 additions and 8 deletions
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  1. 51
      src/borg_hw/borg_hw_lolshield.c
  2. 3
      src/joystick/joystick.h
  3. 3
      src/joystick/lolshield_joystick.c

51
src/borg_hw/borg_hw_lolshield.c
View File

@ -48,7 +48,17 @@ unsigned char pixmap[NUMPLANE][NUM_ROWS][LINEBYTES];
#define TICKS (F_CPU + 6 * (FRAMERATE << SLOWSCALERSHIFT)) / (12 * (FRAMERATE << SLOWSCALERSHIFT)) #define TICKS (F_CPU + 6 * (FRAMERATE << SLOWSCALERSHIFT)) / (12 * (FRAMERATE << SLOWSCALERSHIFT))
#define CUTOFF(scaler) ((128 * 12 - 6) * FRAMERATE * scaler) #define CUTOFF(scaler) ((128 * 12 - 6) * FRAMERATE * scaler)
#if defined (__AVR_ATmega168__) || defined (__AVR_ATmega48__) || defined (__AVR_ATmega88__) || defined (__AVR_ATmega328P__) || defined (__AVR_ATmega1280__) || defined (__AVR_ATmega2560__) || defined (__AVR_ATmega8__) #if defined (__AVR_ATmega8__) || \
defined (__AVR_ATmega48__) || \
defined (__AVR_ATmega48P__) || \
defined (__AVR_ATmega88__) || \
defined (__AVR_ATmega88P__) || \
defined (__AVR_ATmega168__) || \
defined (__AVR_ATmega168P__) || \
defined (__AVR_ATmega328__) || \
defined (__AVR_ATmega328P__) || \
defined (__AVR_ATmega1280__) || \
defined (__AVR_ATmega2560__)
# if F_CPU < CUTOFF(8) # if F_CPU < CUTOFF(8)
# define FASTPRESCALER (_BV(CS20)) // 1 # define FASTPRESCALER (_BV(CS20)) // 1
# define SLOWPRESCALER (_BV(CS21)) // 8 # define SLOWPRESCALER (_BV(CS21)) // 8
@ -848,9 +858,19 @@ ISR(TIMER1_COMPA_vect) {
// NOTE: a "plane" in the Borgware is the same as a "page" in Jimmie's lib // NOTE: a "plane" in the Borgware is the same as a "page" in Jimmie's lib
static uint8_t plane = 0; static uint8_t plane = 0;
#if defined (__AVR_ATmega168__) || defined (__AVR_ATmega48__) || defined (__AVR_ATmega88__) || defined (__AVR_ATmega328P__) || defined (__AVR_ATmega1280__) || defined (__AVR_ATmega2560__) #if defined (__AVR_ATmega48__) || \
defined (__AVR_ATmega48P__) || \
defined (__AVR_ATmega88__) || \
defined (__AVR_ATmega88P__) || \
defined (__AVR_ATmega168__) || \
defined (__AVR_ATmega168P__) || \
defined (__AVR_ATmega328__) || \
defined (__AVR_ATmega328P__) || \
defined (__AVR_ATmega1280__) || \
defined (__AVR_ATmega2560__)
TCCR2B = prescaler[plane]; TCCR2B = prescaler[plane];
#elif defined (__AVR_ATmega8__) || defined (__AVR_ATmega128__) #elif defined (__AVR_ATmega8__) \
defined (__AVR_ATmega128__)
TCCR2 = prescaler[page]; TCCR2 = prescaler[page];
#elif defined (__AVR_ATmega32U4__) #elif defined (__AVR_ATmega32U4__)
TCCR1B = prescaler[plane]; TCCR1B = prescaler[plane];
@ -876,7 +896,16 @@ ISR(TIMER1_COMPA_vect) {
void borg_hw_init() { void borg_hw_init() {
#if defined (__AVR_ATmega168__) || defined (__AVR_ATmega48__) || defined (__AVR_ATmega88__) || defined (__AVR_ATmega328P__) || defined (__AVR_ATmega1280__) || defined (__AVR_ATmega2560__) #if defined (__AVR_ATmega48__) || \
defined (__AVR_ATmega48P__) || \
defined (__AVR_ATmega88__) || \
defined (__AVR_ATmega88P__) || \
defined (__AVR_ATmega168__) || \
defined (__AVR_ATmega168P__) || \
defined (__AVR_ATmega328__) || \
defined (__AVR_ATmega328P__) || \
defined (__AVR_ATmega1280__) || \
defined (__AVR_ATmega2560__)
TIMSK2 &= ~(_BV(TOIE2) | _BV(OCIE2A)); TIMSK2 &= ~(_BV(TOIE2) | _BV(OCIE2A));
TCCR2A &= ~(_BV(WGM21) | _BV(WGM20)); TCCR2A &= ~(_BV(WGM21) | _BV(WGM20));
TCCR2B &= ~_BV(WGM22); TCCR2B &= ~_BV(WGM22);
@ -899,10 +928,20 @@ void borg_hw_init() {
setBrightness(); setBrightness();
// Then start the display // Then start the display
#if defined (__AVR_ATmega168__) || defined (__AVR_ATmega48__) || defined (__AVR_ATmega88__) || defined (__AVR_ATmega328P__) || defined (__AVR_ATmega1280__) || defined (__AVR_ATmega2560__) #if defined (__AVR_ATmega48__) || \
defined (__AVR_ATmega48P__) || \
defined (__AVR_ATmega88__) || \
defined (__AVR_ATmega88P__) || \
defined (__AVR_ATmega168__) || \
defined (__AVR_ATmega168P__) || \
defined (__AVR_ATmega328__) || \
defined (__AVR_ATmega328P__) || \
defined (__AVR_ATmega1280__) || \
defined (__AVR_ATmega2560__)
TIMSK2 |= _BV(TOIE2); TIMSK2 |= _BV(TOIE2);
TCCR2B = FASTPRESCALER; TCCR2B = FASTPRESCALER;
#elif defined (__AVR_ATmega8__) || defined (__AVR_ATmega128__) #elif defined (__AVR_ATmega8__) || \
defined (__AVR_ATmega128__)
TIMSK |= _BV(TOIE2); TIMSK |= _BV(TOIE2);
TCCR2 = FASTPRESCALER; TCCR2 = FASTPRESCALER;
#elif defined (__AVR_ATmega32U4__) #elif defined (__AVR_ATmega32U4__)

3
src/joystick/joystick.h
View File

@ -55,7 +55,8 @@ void joy_init();
# elif defined (LOLSHIELD_JOYSTICK_SUPPORT) # elif defined (LOLSHIELD_JOYSTICK_SUPPORT)
# if defined (__AVR_ATmega48__) || \ # if defined (__AVR_ATmega8__) || \
defined (__AVR_ATmega48__) || \
defined (__AVR_ATmega48P__) || \ defined (__AVR_ATmega48P__) || \
defined (__AVR_ATmega88__) || \ defined (__AVR_ATmega88__) || \
defined (__AVR_ATmega88P__) || \ defined (__AVR_ATmega88P__) || \

3
src/joystick/lolshield_joystick.c
View File

@ -27,7 +27,8 @@
#include <avr/io.h> #include <avr/io.h>
void joy_init(){ void joy_init(){
#if defined (__AVR_ATmega48__) || \ #if defined (__AVR_ATmega8__) || \
defined (__AVR_ATmega48__) || \
defined (__AVR_ATmega48P__) || \ defined (__AVR_ATmega48P__) || \
defined (__AVR_ATmega88__) || \ defined (__AVR_ATmega88__) || \
defined (__AVR_ATmega88P__) || \ defined (__AVR_ATmega88P__) || \

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