GI_OUTPUT_MODE     55 drivers/staging/comedi/drivers/ni_tio_internal.h #define GI_OUTPUT_TC_PULSE		GI_OUTPUT_MODE(1)
GI_OUTPUT_MODE     56 drivers/staging/comedi/drivers/ni_tio_internal.h #define GI_OUTPUT_TC_TOGGLE		GI_OUTPUT_MODE(2)
GI_OUTPUT_MODE     57 drivers/staging/comedi/drivers/ni_tio_internal.h #define GI_OUTPUT_TC_OR_GATE_TOGGLE	GI_OUTPUT_MODE(3)
GI_OUTPUT_MODE     58 drivers/staging/comedi/drivers/ni_tio_internal.h #define GI_OUTPUT_MODE_MASK		GI_OUTPUT_MODE(3)