From 3af87e1c42ece2a36773520daa06612888cb9e29 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Sun, 28 May 2017 11:04:59 -0400 Subject: avr: Add SIMULAVR build option; don't show WATCHDOG or SERIAL_BAUD_U2X Add a CONFIG_SIMULAVR option to the Kbuild menus and don't directly prompt users for CONFIG_WATCHDOG or CONFIG_SERIAL_BAUD_U2X. The only reason to disable these options would be if one were running on simulavr. This simplifies the user visible menu options. Also, only show CONFIG_CLEAR_PRESCALER for at90usb1286 chips. Signed-off-by: Kevin O'Connor --- docs/Debugging.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'docs/Debugging.md') diff --git a/docs/Debugging.md b/docs/Debugging.md index 51f1ac53..da0fba16 100644 --- a/docs/Debugging.md +++ b/docs/Debugging.md @@ -75,10 +75,10 @@ cd /patch/to/klipper make menuconfig ``` -and compile the micro-controller software for an AVR atmega644p, -disable the AVR watchdog timer, and set the MCU frequency -to 20000000. Then one can compile Klipper (run `make`) and then start -the simulation with: +and compile the micro-controller software for an AVR atmega644p, set +the MCU frequency to 20Mhz, and select SIMULAVR software emulation +support. Then one can compile Klipper (run `make`) and then start the +simulation with: ``` PYTHONPATH=/path/to/simulavr/src/python/ ./scripts/avrsim.py -m atmega644 -s 20000000 -b 250000 out/klipper.elf -- cgit v1.2.3-70-g09d2