What is the difference:pins drver.c(SDK DriverPiNS)pins port hw access.c (SDK Driver:PiNS)

[Song2552049]

Hi NXP teams:

    As shown in the figure,

   pins drver.c(SDK DriverPiNS)

   pins port hw access.c (SDK Driver:PiNS),

  What is the difference?

Can you explain it in detail

[Senlent]

Hi@Song2552049

don't know how to explain it, you have to dig deeper to these file.

pins_driver.c will call "device_registers.h", "pins_gpio_hw_access.h", "pins_port_hw_access.h"/

and "pins_gpio_hw_access.h", "pins_port_hw_access.h" mainly provides the API for reading and writing

register bit -fields belonging to the PORT module.

[Song2552049]

Thanks