Various Toolchains and Tools for Embedded Development
brew tap darconeous/embedded
Code Sourcery ARM Toolchain 2008q3 (arm-none-eabi)
brew install arm-2008q3-gcc
brew install avr-gcc
brew install avr-gdb
brew install avrdude # For general-purpose AVR programming.
brew install dfu-programmer # For programming AVR USB chips.
brew install avarice # For using GDB.
8052 (CC253x, CC243x, CC110x, etc.)
brew install darconeous/embedded/sdcc # SDCC with special fixes
brew install cc-tool # For using the CC-Debugger
brew install srecord
smcpctl (if you are doing CoAP development)