STM32H7的HAL库以太网驱动又修正了一个bug（2022-01-22）

eric2013

stm32h7xx_hal_driver/Src at master · STMicroelectronics/stm32h7xx_hal_driver (github.com)

佛云猪

是计数器溢出中断吗?

eric2013

佛云猪 发表于 2022-1-22 14:01
是计数器溢出中断吗?

更新描述：

1. The reworked Ethernet HAL driver brings multiple changes and a compatibility break vs. previous Ethernet HAL driver.
   
2. Main changes are listed here:
   
3. 
   
4. Add support for PTP and ARP
   
5. Rework packets reception and buffers allocation for better integration and performance
   
6. Rework packets transmission and buffers allocation (using interrupts instead of polling and prevent packets lock during transmission)
   
7. Enhance DMA management
   
8. Decouple Ethernet HAL driver from PHY driver
   
9. Enhance maximum throughput in RX (94Mbs) and TX (92Mbs)
   
10. Enhance footprint (new driver size is 6% less than previous driver)
    
11. Full integration with LwIP (with and without FreeRTOS) and NetXDuo with ThreadX.
    
12. MISRA-C 2012, code coverage analysis, static code analysis and robustness validation added.
    

复制代码

hpdell

eric2013 发表于 2022-1-22 15:35
更新描述：

这牛逼呀，只可惜，网速慢，网页打不开吖

eric2013

hpdell 发表于 2022-1-23 09:40
这牛逼呀，只可惜，网速慢，网页打不开吖

等STM32H7新版软件更新了，直接升级就行。

morning_enr6U

heluo1985

这个看起来不影响什么啊