PT_ReadPortByte

typedef struct tagPT_ReadPortByte
{
    INT16U port;
    INT16U *ByteData;
} PT_ReadPortByte, * LPT_ReadPortByte;

PT_ReadPortByte is used in function DRV_ReadPortByte.

Member Description

Name	Direction	Description
port	input	I/O port address to read data from. It must be within the address range allocated by the system.
ByteData	output	The 8-bit input data from specified I/O port.