2013-10-13 Sandra Loosemore <sandra@codesourcery.com>

2013-10-13  Sandra Loosemore  <sandra@codesourcery.com>

	gdb/
	* nios2-tdep.c (nios2_reg_names): Use "sstatus" rather than "ba"
	as the preferred name of r30.
	* nios2-linux-tdep.c (reg_offsets): Likewise.
	* features/nios2-cpu.xml: Likewise.
	* features/nios2-linux.c: Regenerated.
	* features/nios2.c: Regenerated.
	* regformats/nios2-linux.dat: Regenerated.