Yeah, Microchip never upstreamer the 32bit work and if you look at the source parts of it are very ugly and based on a quite old version of gcc. They do still host the source but it is behind a login wall.
https://www.microchip.com/en-us/development-tools-tools-and-software/gcc-compilers-avr-and-arm --Brennan On Sun, Oct 17, 2021, 5:27 AM Gregory Nutt <spudan...@gmail.com> wrote: > I think that the naming is: > > - avr-gcc for the still common 8-bit AVR family > - avr32-gcc for the nearly extinct 32-bit AVR32 family > > > On Sun, Oct 17, 2021 at 4:16 AM Tomasz CEDRO <to...@cedro.info> wrote: > > > On Sun, Oct 17, 2021 at 2:15 AM Gregory Nutt wrote: > > > > > > Those are pretty old. These are old too: > > > > > > http://ww1.microchip.com/downloads/archive/avr32-gnu-toolchain-3.4.0.332-source.zip > > > > > > There are even old sources here: > > > > > > https://www.microchip.com/en-us/development-tools-tools-and-software/avr-and-sam-downloads-archive > > > > > > There slightly newer gcc-avr32 RPMs available for various Linux > > > distributions (like *gcc*-*avr32*-linux-gnu-4.8.5-16.el7.1.x86_64.rpm > for > > > CentOS 7). Maybe a source RPM could be modified? > > > > On FreeBSD we have these system packages available from the list > > below. All packages are built from sources in automated way (these are > > called Ports) and available as binary packaged with `pkg` utility, but > > still you can build everything from the sources from scratch. There > > are no binary blobs here, except firmware files for some dongles. > > > > Ity be safe to assume they are updated regularly. May add to common > > denominator of the Open-Source toolchain for AVR :-) > > > > % pkg search -x avr > > arduino-avrdude-6.3_3 Program for programming the on-chip > > memory of Atmel AVR Arduino CPUs > > avr-binutils-2.37_1,1 GNU binary tools > > avr-gcc-10.2.0 FSF GCC for Atmel AVR 8-bit RISC > > cross-development > > avr-gdb-7.3.1_6 GNU GDB for the AVR target > > avr-libc-2.0.0_4,1 C and math library for the Atmel AVR > > controller family > > avra-1.4.2 Macro Assembler for Atmel AVR > > microcontrollers > > avrdude-6.3_3 Program for programming the on-chip > > memory of Atmel AVR CPUs > > avro-1.10.2 Data serialization system > > avro-c-1.10.2 C library for Apache Avro > > avro-cpp-1.10.2 C++ library for Apache Avro > > libpololu-avr-151002_1 Support libraries for Pololu robots > > simavr-1.7_1 Simulator for several Atmel AVR chips > > > > -- > > CeDeROM, SQ7MHZ, http://www.tomek.cedro.info > > >
