WRITE_REGISTER_UCHAR

VOID
    WRITE_REGISTER_UCHAR(
        IN PUCHAR  Register,
        IN UCHAR  Value
        );

WRITE_REGISTER_UCHAR writes a byte to the specified address.

Parameters

Register

Points to the register, which must be a mapped range in memory space.

Value

Specifies a byte to be written to the register.

Comments

Callers of WRITE_REGISTER_UCHAR can be running at any IRQL, assuming the Register is resident, mapped device memory.