- The API changes name from `_SWITCH_APP` to `_SYSTEM_MODE_CTRL`.
- The registers and wires changes name to `system_mode_*`, instead of a
mix of `switch_app_*` and `fw_app_mode`.
- Remove the define `NOCONSOLE`, add define `QEMU_CONSOLE`
- Inverse the use of it, add the define to have QEMU debug output in fw.
- Add a make target `qemu_firmware.elf` which builds the firmware with
QEMU console enabled.
Co-authored-by: Mikael Ågren <mikael@tillitis.se>
- Remove all text about other software than firmware.
- Remove the Reset section.
- Include a diagram and detailed explanation about the state machine
in close vicinity.
- Describe the test firmware.
Co-authored-by: Joachim Strömbergson <joachim@assured.se>
