borgware-2d/can/config.in

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dep_bool_menu "CAN bus support" CAN_SUPPORT y
if [ "$CAN_SUPPORT" = "y" ]; then
bool 'Use MCU builtin SPI support' SPI_HARDWARE
choice 'SPI Port' \
"PORTA 0 \
PORTB 1 \
PORTC 2 \
PORTD 3" \
'PORTB' SPI_PORTIDX
choice 'Bit MOSI' \
"Bit0 0 \
Bit1 1 \
Bit2 2 \
Bit3 3 \
Bit4 4 \
Bit5 5 \
Bit6 6 \
Bit7 7" \
'Bit5' SPI_PIN_MOSI
choice 'Bit MISO' \
"Bit0 0 \
Bit1 1 \
Bit2 2 \
Bit3 3 \
Bit4 4 \
Bit5 5 \
Bit6 6 \
Bit7 7" \
'Bit6' SPI_PIN_MISO
choice 'Bit SCK' \
"Bit0 0 \
Bit1 1 \
Bit2 2 \
Bit3 3 \
Bit4 4 \
Bit5 5 \
Bit6 6 \
Bit7 7" \
'Bit7' SPI_PIN_SCK
choice 'Bit SS' \
"Bit0 0 \
Bit1 1 \
Bit2 2 \
Bit3 3 \
Bit4 4 \
Bit5 5 \
Bit6 6 \
Bit7 7" \
'Bit4' SPI_PIN_SS
bool "Use AVR hardware interrupt" CAN_INTERRUPT
choice 'MCP Interrupt Port' \
"PINA PINA \
PINB PINB \
PINC PINC \
PIND PIND" \
'PIND' SPI_REG_PIN_MCP_INT
choice 'MCP Interrupt Bit' \
"Bit0 0 \
Bit1 1 \
Bit2 2 \
Bit3 3 \
Bit4 4 \
Bit5 5 \
Bit6 6 \
Bit7 7" \
'Bit2' SPI_PIN_MCP_INT
fi
endmenu