TranslateBusAddr (Compact 2013)
3/26/2014
This function translates a physical bus address to a physical system address.
Syntax
BOOL TranslateBusAddr (
HANDLE hBusAccess,
INTERFACE_TYPE InterfaceType,
ULONG BusNumber,
PHYSICAL_ADDRESS BusAddress,
PULONG AddressSpace,
PPHYSICAL_ADDRESS TranslatedAddress
);
Parameters
- hBusAccess
Handle obtained from CreateBusAccessHandle.
- InterfaceType
[in] Bus type specified by the INTERFACE_TYPE enumeration.
- BusNumber
[in] Zero-based and system-assigned bus number for the device, used with InterfaceType to identify the bus for systems with more than one bus of the same type.
- BusAddress
[in] Bus-relative address.
- AddressSpace
[in, out] On input, an initialized PULONG. On output, a port number or a memory address. AddressSpace 0x0 indicates memory and AddressSpace 0x1 indicates I/O space.
- TranslatedAddress
[out] Pointer to the translated address.
Return Value
Returns TRUE if successful. Otherwise, it returns FALSE.
Requirements
Header |
ceddk.h |
Library |
CEDDK.lib |