SW_R23             98 arch/nios2/include/asm/entry.h 	stw	r23, SW_R23(sp)
SW_R23            112 arch/nios2/include/asm/entry.h 	ldw	r23, SW_R23(sp)
SW_R23             61 arch/nios2/kernel/asm-offsets.c 	OFFSET(SW_R23, switch_stack, r23);