函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\logic_pio.c Create Date:2022-07-27 07:13:50
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:logic_pio_to_hwaddr - translate logical PIO to HW address*@pio: logical PIO value* Returns HW address if valid, ~0 otherwise.* Translate the input logical PIO to the corresponding hardware address.

函数原型:resource_size_t logic_pio_to_hwaddr(unsigned long pio)

返回类型:resource_size_t

参数:

类型参数名称
unsigned longpio
174  range等于Return a registered range given an input PIO token
175  如果range则返回:hw_startpioio_start
178  返回:0的反