/radio/src/targets/mega2560/board_mega2560.h

/*

 * Authors (alphabetical order)

 * - Andre Bernet <bernet.andre@gmail.com>

 * - Andreas Weitl

 * - Bertrand Songis <bsongis@gmail.com>

 * - Bryan J. Rentoul (Gruvin) <gruvin@gmail.com>

 * - Cameron Weeks <th9xer@gmail.com>

 * - Erez Raviv

 * - Gabriel Birkus

 * - Jean-Pierre Parisy

 * - Karl Szmutny

 * - Michael Blandford

 * - Michal Hlavinka

 * - Pat Mackenzie

 * - Philip Moss

 * - Rob Thomson

 * - Romolo Manfredini <romolo.manfredini@gmail.com>

 * - Thomas Husterer

 *

 * opentx is based on code named

 * gruvin9x by Bryan J. Rentoul: http://code.google.com/p/gruvin9x/,

 * er9x by Erez Raviv: http://code.google.com/p/er9x/,

 * and the original (and ongoing) project by

 * Thomas Husterer, th9x: http://code.google.com/p/th9x/

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 */



#ifndef board_mega2560_h

#define board_mega2560_h



#include "../common_avr/board_avr.h"



#define GPIO_BUTTON_MENU         pinl

#define GPIO_BUTTON_EXIT         pinl

#define GPIO_BUTTON_RIGHT        pinl

#define GPIO_BUTTON_LEFT         pinl

#define GPIO_BUTTON_UP           pinl

#define GPIO_BUTTON_DOWN         pinl

#define PIN_BUTTON_MENU          (1<<INP_L_KEY_MEN)

#define PIN_BUTTON_EXIT          (1<<INP_L_KEY_EXT)

#define PIN_BUTTON_UP            (1<<INP_L_KEY_UP)

#define PIN_BUTTON_DOWN          (1<<INP_L_KEY_DWN)

#define PIN_BUTTON_RIGHT         (1<<INP_L_KEY_RGT)

#define PIN_BUTTON_LEFT          (1<<INP_L_KEY_LFT)



#define GPIO_TRIM_LH_L           pinf

#define GPIO_TRIM_LV_DN          pinf

#define GPIO_TRIM_RV_UP          pinf

#define GPIO_TRIM_RH_L           pinf

#define GPIO_TRIM_LH_R           pinf

#define GPIO_TRIM_LV_UP          pinf

#define GPIO_TRIM_RV_DN          pinf

#define GPIO_TRIM_RH_R           pinf

#define PIN_TRIM_LH_L            (1<<INP_F_TRM_LH_DWN)

#define PIN_TRIM_LV_DN           (1<<INP_F_TRM_LV_DWN)

#define PIN_TRIM_RV_UP           (1<<INP_F_TRM_RV_UP)

#define PIN_TRIM_RH_L            (1<<INP_F_TRM_RH_DWN)

#define PIN_TRIM_LH_R            (1<<INP_F_TRM_LH_UP)

#define PIN_TRIM_LV_UP           (1<<INP_F_TRM_LV_UP)

#define PIN_TRIM_RV_DN           (1<<INP_F_TRM_RV_DWN)

#define PIN_TRIM_RH_R            (1<<INP_F_TRM_RH_UP)



#define TIMER_16KHZ_VECT         TIMER2_OVF_vect

#define COUNTER_16KHZ            TCNT2

#define TIMER_10MS_VECT          TIMER2_COMPA_vect

#define TIMER_10MS_COMPVAL       OCR2A

#define PAUSE_10MS_INTERRUPT()   TIMSK2 &= ~(1<<OCIE2A)

#define RESUME_10MS_INTERRUPT()  TIMSK2 |= (1<<OCIE2A)

#define PAUSE_PPMIN_INTERRUPT()  TIMSK3 &= ~(1<<ICIE3)

#define RESUME_PPMIN_INTERRUPT() TIMSK3 |= (1<<ICIE3)



#define SLAVE_MODE()             (PING & (1<<INP_G_RF_POW))

#define JACK_PPM_OUT()           PORTG |= (1<<OUT_G_SIM_CTL)

#define JACK_PPM_IN()            PORTG &= ~(1<<OUT_G_SIM_CTL)



// SD driver

#if !defined(SIMU)

bool sdMounted();

void sdMountPoll();

void sdPoll10ms();

#define sdDone()



#define SD_IS_HC()               (0)

#define SD_GET_BLOCKNR()         (0)

#define SD_GET_SIZE_MB()         (0)

#define SD_GET_SPEED()           (0)

#endif



#define SPEAKER_ON               TCCR0A |=  (1 << COM0A0)

#define SPEAKER_OFF              TCCR0A &= ~(1 << COM0A0)

#define __BACKLIGHT_ON           PORTC |=  (1 << OUT_C_LIGHT)

#define __BACKLIGHT_OFF          PORTC &= ~(1 << OUT_C_LIGHT)

#define IS_BACKLIGHT_ON()        (PORTC & (1<<OUT_C_LIGHT))





#  define INP_L_SPARE6    7

#  define INP_L_SPARE5    6

#  define INP_L_KEY_EXT   5

#  define INP_L_KEY_MEN   4

#  define INP_L_KEY_LFT   3

#  define INP_L_KEY_RGT   2

#  define INP_L_KEY_UP    1

#  define INP_L_KEY_DWN   0



#  define INP_F_TRM_RH_UP   7

#  define INP_F_TRM_RH_DWN  6

#  define INP_F_TRM_RV_UP   5

#  define INP_F_TRM_RV_DWN  4

#  define INP_F_TRM_LV_UP   3

#  define INP_F_TRM_LV_DWN  2

#  define INP_F_TRM_LH_UP   1

#  define INP_F_TRM_LH_DWN  0



#  define INP_E_PPM_IN      7

#  define INP_E_ROT_ENC_1_B 6

#  define INP_E_ROT_ENC_1_A 5

#  define INP_E_USB_D_PLS   4

#  define OUT_E_BUZZER      3

#  define INP_E_USB_D_NEG   2

#  define INP_E_TELEM_RX    1

#  define OUT_E_TELEM_TX    0



#  define OUT_D_HAPTIC         7

#  define INP_D_SPARE4         6

#  define INP_D_ROT_ENC_2_PUSH 5

#  define INP_D_ROT_ENC_1_PUSH 4

#  define OUT_D_ROT_ENC_2_B    3

#  define INP_D_ROT_ENC_2_A    2

#  define INP_D_I2C_SCL        1

#  define INP_D_I2C_SDA        0



#  define INP_G_Gear     5

#  define INP_G_ThrCt    2

#  define OUT_G_SIM_CTL  4 //1 : phone-jack=ppm_in



#  define INP_C_ID1      0



#  define INP_G_RF_POW   1

#  define INP_G_RuddDR   0



#  define INP_C_AileDR   7

#  define INP_C_ElevDR   6

#  define OUT_C_LIGHT    2



#  define OUT_B_Speaker  7

#  define OUT_B_PPM      6

#  define INP_B_Trainer  5



#  define INP_C_ID2      1



#if defined(VOICE)

#  define OUT_H_14DRESET 3

#  define OUT_H_14DCLK   4

#  define OUT_H_14DDATA  5

#  define INP_H_14DBUSY  6

#endif



// Keys driver

#define TRIMS_PRESSED() (~PINJ)

#define KEYS_PRESSED()  (~PINL) // used only for DBLKEYS code.

#define DBLKEYS_PRESSED_RGT_LFT(i) ((in & ((1<<INP_L_KEY_RGT) + (1<<INP_L_KEY_LFT))) == ((1<<INP_L_KEY_RGT) + (1<<INP_L_KEY_LFT)))

#define DBLKEYS_PRESSED_UP_DWN(i)  ((in & ((1<<INP_L_KEY_UP)  + (1<<INP_L_KEY_DWN))) == ((1<<INP_L_KEY_UP)  + (1<<INP_L_KEY_DWN)))

#define DBLKEYS_PRESSED_RGT_UP(i)  ((in & ((1<<INP_L_KEY_RGT) + (1<<INP_L_KEY_UP)))  == ((1<<INP_L_KEY_RGT) + (1<<INP_L_KEY_UP)))

#define DBLKEYS_PRESSED_LFT_DWN(i) ((in & ((1<<INP_L_KEY_LFT) + (1<<INP_L_KEY_DWN))) == ((1<<INP_L_KEY_LFT) + (1<<INP_L_KEY_DWN)))



// LCD driver

#define PORTA_LCD_DAT  PORTA

#define PORTC_LCD_CTRL PORTC

#define OUT_C_LCD_E     7

#define OUT_C_LCD_RnW   6

#define OUT_C_LCD_A0    5

#define OUT_C_LCD_RES   4

#define OUT_C_LCD_CS1   3



// Power driver

uint8_t pwrCheck();

void pwrOff();

#define UNEXPECTED_SHUTDOWN() ((mcusr & (1 << WDRF)) || g_eeGeneral.unexpectedShutdown)



// USB fake driver

#define usbPlugged()    false



// Haptic driver

#define hapticOff() // TODO hapticOn() cleaner ...

#define HAPTIC_ON()   PORTD &= ~(1 << OUT_D_HAPTIC)

#define HAPTIC_OFF()  PORTD |=  (1 << OUT_D_HAPTIC)



#endif