pseudo-instructions

Loading an address in MIPS64.

This is probably a simple, obvious thing I'm just not seeing, but how do I load an address in a MIPS64 processor? In a MIPS32 processor the following assembler pseudo-instruction: la $at, LabelAddr Expands into: lui $at, LabelAddr[31:16] ori $at,$at, LabelAddr[15:0] Looking at the MIPS64 instruction set, I see that lui still loads...