int pl01x_serial_putc(struct udevice *dev, const char ch); int pl01x_serial_pending(struct udevice *dev, bool input); int pl01x_serial_getc(struct udevice *dev); int ...

本章实现了一个最简单的 RISC-V S 态裸机程序（tg-rcore-tutorial-ch1-uart），展示操作系统的最小执行环境。程序在 QEMU 模拟的 RISC-V ...

Abstract: Growing serial I/O data rates, over both severe low-pass electrical and dispersive optical channels, necessitate increased equalization complexity and consideration of more ...