U_NULL 42 kernel/genarch/src/kbrd/scanc_at.c U_NULL, /* 0x00 */ U_NULL 138 kernel/genarch/src/kbrd/scanc_at.c U_NULL, /* 0x00 */ U_NULL 43 kernel/genarch/src/kbrd/scanc_pc.c U_NULL, /* 0x00 - undefined */ U_NULL 132 kernel/genarch/src/kbrd/scanc_pc.c U_NULL, /* 0x00 - undefined */HelenOS homepage, sources at GitHub