TSK_K_REG          90 arch/arc/include/asm/processor.h #define TSK_K_BLINK(tsk)	TSK_K_REG(tsk, 4)
TSK_K_REG          91 arch/arc/include/asm/processor.h #define TSK_K_FP(tsk)		TSK_K_REG(tsk, 0)