HelenOS sources
KC_F2 163 uspace/drv/hid/adb-kbd/ctl.c [0x78] = KC_F2,
KC_F2 128 uspace/drv/hid/atkbd/atkbd.c [0x06] = KC_F2,
KC_F2 107 uspace/drv/hid/usbhid/kbd/conv.c [0x3b] = KC_F2,
KC_F2 120 uspace/drv/hid/xtkbd/xtkbd.c [0x3c] = KC_F2,
KC_F2 594 uspace/lib/vt/src/vt100.c vt100_key(vt, 0, KC_F2, 0);
KC_F2 203 uspace/srv/hid/input/ctl/stty.c 0, KC_F2, 0x1b, 0x4f, 0x51, GSP_END,
KC_F2 104 uspace/srv/hid/input/ctl/sun.c [0x06] = KC_F2,
KC_F2 217 uspace/srv/hid/input/input.c case KC_F2:
HelenOS homepage, sources at GitHub