MPI 04.00 Reference >> mpiPlatform

mpiPlatformHostAddress32To64

Declaration

int32_t mpiPlatformHostAddress32To64(MPIPlatform    platform,
                                  void         **hostAddress,
                                  int32_t         lowWord);

 

Required Header: stdmpi.h
Change History: Added in the 03.04.00. Modified in 04.00.

Description

mpiPlatformHostAddress32To64 takes a pointer to a 32-bit word within a 64-bit entity and returns a pointer to the base address of the 64-bit entitiy. Set lowWord to 1 if the given address points to the lowWord of the 64-bit entity.

platform MPIPlatform object
**hostAddress a pointer to a valid firmware address from the host’s perspective.
lowWord set lowWord to 1 if the given address points to the lowWord of the 64-bit entity.
Returns
MPIMessageOK
MPIPlatformMessageDEVICE_ERROR Returned if no ZMP controller is found.

See Also

mpiPlatformHostAddress64To32