mappings.h
/*
 * IO Mappings for the PIC24
 */
#ifndef MAPPINGS_H
#define MAPPINGS_H

#define IBUS_UART_RX_PIN_MODE TRISDbits.TRISD11
#define IBUS_UART_TX_PIN_MODE TRISDbits.TRISD10
#define IBUS_UART_STATUS_MODE TRISDbits.TRISD0

#define BT_UART_MODULE 1
#define BT_UART_RX_PRIORITY 1
#define BT_UART_RX_PIN_MODE TRISGbits.TRISG6
#define BT_UART_RX_PIN LATGbits.LATG6
#define BT_UART_RX_RPIN 21
#define BT_UART_TX_PIN_MODE TRISGbits.TRISG7
#define BT_UART_TX_PIN LATGbits.LATG7
#define BT_UART_TX_RPIN 26

#define SYSTEM_UART_MODULE 2
#define SYSTEM_UART_RX_PRIORITY 2
#define SYSTEM_UART_RX_PIN_MODE TRISDbits.TRISD2
#define SYSTEM_UART_RX_PIN LATDbits.LATD2
#define SYSTEM_UART_RX_RPIN 23
#define SYSTEM_UART_TX_PIN_MODE TRISDbits.TRISD1
#define SYSTEM_UART_TX_PIN LATDbits.LATD1
#define SYSTEM_UART_TX_RPIN 24

#define BOOTLOADER_PLATFORM "BLUEBUS_BOOTLOADER_2_3"
#define BOOTLOADER_TIMEOUT 100

#define BOOTLOADER_STATUS_LED_ON 0x01

#define BOOT_MODE_APPLICATION 0
#define BOOT_MODE_BOOTLOADER 1
#define BOOT_MODE_NOW 2

#define BOOT_SOURCE_SYSTEM 0x01

#define CONFIG_SN_ADDRESS_MSB 0x00
#define CONFIG_SN_ADDRESS_LSB 0x01
#define CONFIG_FIRMWARE_VERSION_ADDRESS_MAJOR 0x02
#define CONFIG_FIRMWARE_VERSION_ADDRESS_MINOR 0x03
#define CONFIG_FIRMWARE_VERSION_ADDRESS_PATCH 0x04
#define CONFIG_BUILD_DATE_ADDRESS_WEEK 0x05
#define CONFIG_BUILD_DATE_ADDRESS_YEAR 0x06
#define CONFIG_BOOTLOADER_MODE 0x07

#define CONFIG_BOOTLODADER_MODE_APP 0xAB

#define BOOTLOADER_BOOTLOADER_START 0x800
#define BOOTLOADER_APPLICATION_START 0x1800
#define BOOTLOADER_APPLICATION_VECTOR 0x2000
#define BOOTLOADER_APPLICATION_END 0xAB000

#define ON_LED_MODE TRISEbits.TRISE0
#define ON_LED LATEbits.LATE0

#define EEPROM_SPI_SDO_MODE 7
#define EEPROM_SPI_SCK_MODE 8
#define EEPROM_CS_PIN PORTDbits.RD8
#define EEPROM_CS_IO_MODE TRISDbits.TRISD8
#define EEPROM_SCK_RPIN RPOR8bits.RP16R
#define EEPROM_SDI_RPIN 4
#define EEPROM_SDI_PIN_MODE TRISDbits.TRISD9
#define EEPROM_SDO_RPIN RPOR15bits.RP30R

#define BOARD_VERSION_ONE 0
#define BOARD_VERSION_TWO 1

#define BOARD_VERSION_MODE TRISGbits.TRISG8
#define BOARD_VERSION_STATUS PORTGbits.RG8
#define BOARD_VERSION_PD IOCPDGbits.IOCPDG8

#define BT_BOOT_TYPE_MODE TRISEbits.TRISE1
#define BT_BOOT_TYPE LATEbits.LATE1

#define BT_DATA_SEL_MODE TRISEbits.TRISE4
#define BT_DATA_SEL LATEbits.LATE4

#define BT_MFB_MODE TRISEbits.TRISE5
#define BT_MFB LATEbits.LATE5

#define BT_RST_MODE TRISFbits.TRISF0
#define BT_RST LATFbits.LATF0

#define UART_SEL_MODE TRISDbits.TRISD3
#define UART_SEL LATDbits.LATD3
#define UART_SEL_BT 0
#define UART_SEL_MCU 1

#define IVT_MODE INTCON2bits.AIVTEN
#define IVT_MODE_APP 1
#define IVT_MODE_BOOT 0

#define IBUS_EN_MODE TRISFbits.TRISF1
#define IBUS_EN_STATUS PORTFbits.RF1
#define IBUS_EN LATFbits.LATF1

#define PAM_SHDN_MODE TRISEbits.TRISE3
#define PAM_SHDN LATEbits.LATE3

#define SPDIF_RST_MODE TRISEbits.TRISE2
#define SPDIF_RST LATEbits.LATE2

#define SYS_DTR_MODE TRISDbits.TRISD4

#define RECOVERY_MODE TRISDbits.TRISD5 
#define RECOVERY_STATUS PORTDbits.RD5

#define TEL_ON_MODE_V1 TRISBbits.TRISB7
#define TEL_ON_V1 LATBbits.LATB7

#define TEL_MUTE_MODE_V1 TRISEbits.TRISE2
#define TEL_MUTE_V1 LATEbits.LATE2

#define TEL_ON_MODE_V2 TRISFbits.TRISF5
#define TEL_ON_V2 LATFbits.LATF5

#define TEL_MUTE_MODE_V2 TRISFbits.TRISF4
#define TEL_MUTE_V2 LATFbits.LATF4

#endif /* MAPPINGS_H */