arm-none-eabi gcc toolchain

A small script to download and build binutils and GCC toolchain for my Raspberry Pi (model B, rev. 2).

Other toolchains

Just a short list of other tool chains:

• Arch Linux packages
• eLinux wiki
• gcc-arm-embedded

GCC flags

The eLinux wiki suggests the following GCC flags:

-Ofast -mfpu=vfp -mfloat-abi=hard -march=armv6zk -mtune=arm1176jzf-s

See eLinux wiki

Start coding bare metal

• Raspberry Pi forums
• osdev bare-metal RPI
• Cambridge Universitiy Baking Pi
• valvers (Baking Pi in c?)
• dwelch67 examples