EI                 56 arch/arc/include/asm/entry-arcv2.h 	;   4. Auto save: (optional) r0-r11, blink, LPE,LPS,LPC, JLI,LDI,EI
EI                125 arch/arc/include/asm/entry-arcv2.h 	; skip JLI, LDI, EI for now