avrdudes / avr-libc

The AVR-LibC package provides a subset of the standard C library for AVR 8-bit RISC microcontrollers.

https://avrdudes.github.io/avr-libc/

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[bug #37627] #define PA0_DDR DDRADC without ever defining DDRADC #539

Open avrs-admin opened 2 years ago

avrs-admin commented 2 years ago

Wed 24 Oct 2012 05:13:11 PM CEST

A number of header files contains macros definitions like:

define PA0_DDR DDRADC

define PA0_PORT PORTADC

define PA0_PIN PINADC

define PA0_BIT ADC0

or

define PCINT1_DDR DDRADC

define PCINT1_PORT PORTADC

define PCINT1_PIN PINADC

define PCINT1_BIT ADC1

without ever defining DDRADC, PORTADC, ADC0...

I assume these lines were supposed to read:

define PA0_DDR DDRA

define PA0_PORT PORTA

define PA0_PIN PINA

define PA0_BIT 0

??

This applies to all device pin definitions in: avr/iotn861a.h avr/iom88pa.h avr/iotn20.h avr/iotn461a.h avr/iotn40.h avr/iotn261a.h

This issue was migrated from https://savannah.nongnu.org/bugs/?37627

avrs-admin commented 2 years ago

Wed 24 Oct 2012 07:40:17 PM CEST

I have found some more...

In avr/iom16hva2.h:

define NV_DDR DDRNV

define NV_PORT PORTNV

define NV_PIN PINNV

define NV_BIT NV

and following lines don't seem right to me either.

Also: avr/iom16hvb.h avr/iom16hvbrevb.h avr/iom32hvb.h avr/iom64hve.h