- Better highlight on what needs to be changed in the toolchain file
- Using in-place references for source code in the minimal project and toolchain file
- Added ready-to-use hello-world in examples/arm
- Minor changes for disambiguation around ##building-projects
- Updated examples for IAR_INSTALL_DIR
- Updated *notes* for IAR_INSTALL_DIR
- Updated ###configuring-the-build-system-generator
Here is an alternative ordering of the instructions where the configuring of the tools comes before the examples. Just discard this change if you don't like it!