Skip to content

Latest commit

 

History

History

HelloCircle

README.md

How to build for Win MFC?

  1. Open "HelloCircle\BuildMFC\HelloCircle.sln" by Visual studio 2017
  2. Click F5 to build/run HelloCircle

How to build for STM32F103 + ILI934x?

Prerequisite:

  • Install Keil uvsion 5.6 or above.
  • Your hardware should be compatible with: Discovery kit/正点原子开发板/野火霸道开发板.

Build

  1. Open "HelloCircle\BuildSTM32F103-Keil\USER\HelloCircle.uvprojx" with Keil uvsion.
  2. Choose your Device type(Default: STM32F103ZE) from option for target.
  3. Build HelloCircle.
  4. Connect your hardware with your host PC, and flash/run HEX file on it.

How to port on any type of MCU?

How to build for Linux?

Compile & Run locally:

  1. Compile:
    • cd HelloCircle
    • cmake . && make
    • cd BuildLinux
    • chmod 777 *
  2. Run locally(e.g, Ubuntu):
    • Elevate to super user: sudo su
    • Run with framebuffer: sudo ./HelloCircle /dev/fb0    /dev/fb0: The path of framebuffer device file.
    • Run inside X Window: sudo ./xWindow 240 320 | ./HelloCircle shared-fb

Cross compiler & Run on target:

  1. install compiler:
    • For ARM32: sudo apt-get install g++-arm-linux-gnueabi gcc-arm-linux-gnueabi
    • For ARM64: sudo apt-get install g++-aarch64-linux-gnu gcc-aarch64-linux-gnu
  2. Cross compile:
    • cd HelloCircle
    • For ARM32: cmake -D CMAKE_C_COMPILER="/usr/bin/arm-linux-gnueabi-gcc" -D CMAKE_CXX_COMPILER="/usr/bin/arm-linux-gnueabi-g++" . && make
    • For ARM64: cmake -D CMAKE_C_COMPILER="/usr/bin/aarch64-linux-gnu-gcc" -D CMAKE_CXX_COMPILER="/usr/bin/aarch64-linux-gnu-g++" . && make
  3. Run on target Linux device:
    • Copy BuildLinux/HelloCircle to target Linux device
    • chmod 777 HelloCircle
    • sudo ./HelloCircle /dev/fb0    /dev/fb0: The path of framebuffer