QEMU¶
QEMU is a free and open-source emulator that performs hardware virtualization. Official reference can be found here.
Configuration¶
You can configure debugging tool using debug_tool option in “platformio.ini” (Project Configuration File):
[env:myenv]
platform = ...
board = ...
debug_tool = qemu
More options:
Platforms¶
Name |
Description |
|---|---|
SiFive brings the power of open source and software automation to the semiconductor industry, making it possible to develop new hardware faster and more affordably than ever before. |
Frameworks¶
Name |
Description |
|---|---|
Open Source Software for Developing on the SiFive Freedom E Platform |
|
FreeRTOS is a real-time operating system kernel for embedded devices that has been ported to 40 microcontroller platforms |
|
The Zephyr Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource constrained devices, and built with safety and security in mind |
Boards¶
Note
For more detailed board information please scroll tables below by horizontal.
Name |
Platform |
Debug |
MCU |
Frequency |
Flash |
RAM |
|---|---|---|---|---|---|---|
On-board |
FE310 |
450MHz |
16MB |
256MB |
||
On-board |
FU540 |
1500MHz |
32MB |
8GB |
||
On-board |
FE310 |
320MHz |
16MB |
16KB |