rt-thread.git/bsp/wch/risc-v/Libraries, branch riscv64

[bsp][ch32v307]添加了适配RT-Thread的全速USB驱动

2024-05-04T05:02:47Z

[i2c] adjust the timing for I2C initialization

2024-04-30T00:46:12Z

[spi] soft_spi_pin_init loop variable is initialized to 0

2024-04-29T21:49:20Z

The loop variable in the function 'drv_soft_spi:xx_pin_init()' is initialized to 0.

[driver][soft-spi] spi device driver framework adds pin init function function

2024-04-09T22:33:29Z

为什么提交这份PR (why to submit this PR) ps：在设备初始化阶段不应该存在对硬件的操作你的解决方案是什么 (what is your solution) ps：添加一个pin_init函数，在spi设备使用时调用该函数来完成硬件引脚的状态初始化，而不是在设备初始化阶段对硬件进行操作，已经在瑞萨HMI上通过验证

[bsp][ch32v307v]添加了硬件iic驱动

2024-04-01T04:40:55Z

[bsp][drv_gpio] fix the error code return when pin number is illegal

2024-03-24T01:18:25Z

[pin] pin_read/write rt_uint8_t to rt_ssize_t

2024-03-23T18:50:31Z

[bsp][renesas] RTduino configuration update

2024-01-18T03:57:51Z

sync update some optimize [bsp][driver] Updates the naming convention of the i2c configuration item

ch32_drivers: call rt_hw_pin_init explicitly

2023-12-16T11:23:10Z

Signed-off-by: xiaofan

fix:fix wch startup risks.

2023-11-16T06:02:17Z

1: If IAP has set mstatus to other value, using csrs will not change old value of mstatus in IAP. It should using csrw instead. 2: Reduce the flash size of undefined irq functions.