RFA: V850: Add simulator support for E3V5 instructions

[Nick Clifton]

Hi DJ,

  The attached patch adds support to the V850 simulator for the E3V5
  architecture.  Tested, with no regressions, with a v850-elf toolchain.

  OK to apply ?

Cheers
  Nick

sim/v850/ChangeLog
2013-01-25  Nick Clifton  <nickc@redhat.com>

	* simops.c (v850_rotl): New function.
	(v850_bins): New function.
	* simops.h: Add prototypes fir v850_rotl and v850_bins.
	* v850-dc: Add entries for V850e3v5.
	* v850.igen: Add support for v850e3v5.
	(ld.dw, st.dw, rotl, bins): New patterns.

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