lishanpi

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Author	SHA1	Message	Date
hm	2b9622f565	refactor: UartBus全面重构为USART，支持直接构造即可用 - UartBus -> USART (类名更符合外设命名规范) - 构造函数 USART(UartPort port, uint32_t baudrate) 自动完成GPIO+外设初始化 - 移除default_instance()单例模式，移除init()/deinit()/irq_handler() - 新增reinit(baudrate)支持时钟切换后波特率重新校准 - 新增static setDefault()用于printf路由选择 - 移除UartConfig配置结构体 - 更新iap.h/iap.cpp中UartBus引用为USART - 更新main.cpp使用新USART构造模式	2026-04-27 11:14:22 +08:00
hm	fc10ef2e10	Initial commit: LSPi (LiangShanPi) project GD32F470ZGT6 based project with full peripheral support: - SDRAM (W9825G6KH) via EXMC - LCD NT35510 (480x800) via EXMC NOR/PSRAM - Flash (W25Q64) via SPI - UART (USART0) debug console - LED indicators - CMSIS-DAP debug interface - CMake + ARM GCC toolchain build system	2026-04-26 16:24:42 +08:00

Author

SHA1

Message

Date

2b9622f565

refactor: UartBus全面重构为USART，支持直接构造即可用

- UartBus -> USART (类名更符合外设命名规范)
- 构造函数 USART(UartPort port, uint32_t baudrate) 自动完成GPIO+外设初始化
- 移除default_instance()单例模式，移除init()/deinit()/irq_handler()
- 新增reinit(baudrate)支持时钟切换后波特率重新校准
- 新增static setDefault()用于printf路由选择
- 移除UartConfig配置结构体
- 更新iap.h/iap.cpp中UartBus引用为USART
- 更新main.cpp使用新USART构造模式

2026-04-27 11:14:22 +08:00

fc10ef2e10

Initial commit: LSPi (LiangShanPi) project

GD32F470ZGT6 based project with full peripheral support:
- SDRAM (W9825G6KH) via EXMC
- LCD NT35510 (480x800) via EXMC NOR/PSRAM
- Flash (W25Q64) via SPI
- UART (USART0) debug console
- LED indicators
- CMSIS-DAP debug interface
- CMake + ARM GCC toolchain build system

2026-04-26 16:24:42 +08:00

2 Commits