HelenOS sources

KC_SCROLL_LOCK    150 uspace/drv/hid/adb-kbd/ctl.c 	[0x6b] = KC_SCROLL_LOCK,
KC_SCROLL_LOCK    142 uspace/drv/hid/atkbd/atkbd.c 	[0x7e] = KC_SCROLL_LOCK,
KC_SCROLL_LOCK    120 uspace/drv/hid/usbhid/kbd/conv.c 	[0x47] = KC_SCROLL_LOCK,
KC_SCROLL_LOCK    308 uspace/drv/hid/usbhid/kbd/kbddev.c 	    key_code == KC_SCROLL_LOCK ||
KC_SCROLL_LOCK    135 uspace/drv/hid/xtkbd/xtkbd.c 	[0x46] = KC_SCROLL_LOCK,
KC_SCROLL_LOCK    121 uspace/srv/hid/input/ctl/sun.c 	[0x17] = KC_SCROLL_LOCK,
KC_SCROLL_LOCK    185 uspace/srv/hid/input/input.c 	case KC_SCROLL_LOCK:
HelenOS homepage, sources at GitHub