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pic32-toolchain

Relatively new toolchain for PIC32 MCUs.

Components

GCC

Version: 11.1.0

Build options: ../gcc-11.1.0/configure --target mipsel-elf --prefix=/build/pic32-toolchain/out --disable-nls --disable-shared --with-newlib --with-headers=./../newlib-4.1.0/newlib/libc/include --enable-languages=c,c++ CFLAGS='-O2' CXXFLAGS='-O2'

binutils

Version: 2.36

Build options: ./configure --target mipsel-elf --prefix=/build/pic32-toolchain/out CFLAGS='-O2' CXXFLAGS='-O2'

GDB

Version: 10.2

Build options: ../gdb-10.2/configure --target mipsel-elf --prefix=/build/pic32-toolchain/out CFLAGS='-O2' CXXFLAGS='-O2'

newlib

Version: 4.1.0

Build options: ../newlib-4.1.0/configure --target mipsel-elf --prefix=/build/pic32-toolchain/out CFLAGS='-O2' CXXFLAGS='-O2'

pic32m-bin2hex

This is a non-free component made by Microchip.

Dowloads

See the releases section.

Currently only supports Linux x86_64.

Notes

You need external crt0.S and linker scripts for this thing to work. See PIC32_CMake for an example.