RISCV

Code designed for RISC-V:

SiFive FE310G:

• gpioTest - toggles pin 19 (HiFive) as fast as possible using atomic instructions and direct stores
• hello - a modified version of SiFive's hello world
• pwmLedBlinker - blinks blue LED using PWM1
• timerLedBlinker - blinks blue LED using standard timer interrupt

GigaDevices GD32V:

• GD32V_USB_CDC - a modified and improved version of GigaDevice's CDC ACM driver

Check the blog: https://embeddedsystems.io