MASKPORT32 (Windows Embedded CE 6.0)
1/5/2010
This macro is a helper function that uses a bit mask to write a 32-bit word to a specified address.
Syntax
#define MASKPORT32(x, y, z)
Parameters
- x
Specifies the port address to which the 32-bit word will be written. On x86-based hardware platforms, the I/O address space is used.
- y
Bits to be cleared from the port address.
- z
Specifies the new bits to be set.
Return Value
None.
Requirements
| Header | oal_io.h |
| Windows Embedded CE | Windows CE 5.0 and later |