For top level:

For top level:
	* config.sub (mips64vr4xxx,mips64vr4xxxel): New.

For gcc:
	* config.sub (mips64vr4xxx,mips64vr4xxxel): New.
	* configure.in (mips64vr4xxx,mips64vr4xxxel): New.
	* config/mips/t-vr4xxx: New.
	* config/mips/elfb4xxx.h: New.
	* config/mips/elfl4xxx.h: New.
	* configure: Rebuilt.

For gas:
	* config/tc-mips.c (md_begin): Added mip64vr4xxx as a
	possible CPU_TARGET.

For gdb:
	* configure.tgt: Handle mips64*vr4xxx.

For ld:
	* configure.tgt: Handle mips64*vr4xxx.