taglinefilesource code
scancode330drivers/char/keyboard.cint setkeycode(unsigned int scancode, unsigned int keycode)
scancode332drivers/char/keyboard.cif (scancode < SC_LIM || scancode > 255 || keycode > 127)
scancode334drivers/char/keyboard.cif (scancode < 128)
scancode335drivers/char/keyboard.chigh_keys[scancode - SC_LIM] = keycode;
scancode337drivers/char/keyboard.ce0_keys[scancode - 128] = keycode;
scancode341drivers/char/keyboard.cint getkeycode(unsigned int scancode)
scancode344drivers/char/keyboard.c(scancode < SC_LIM || scancode > 255) ? -EINVAL :
scancode345drivers/char/keyboard.c(scancode < 128) ? high_keys[scancode - SC_LIM] :
scancode346drivers/char/keyboard.ce0_keys[scancode - 128];
scancode351drivers/char/keyboard.cunsigned char scancode, keycode;
scancode361drivers/char/keyboard.cscancode = inb(0x60);
scancode367drivers/char/keyboard.cif (scancode == 0xfa) {
scancode370drivers/char/keyboard.c} else if (scancode == 0xfe) {
scancode377drivers/char/keyboard.cprintk("keyboard reply expected - got %02x\n", scancode);
scancode380drivers/char/keyboard.cif (scancode == 0) {
scancode387drivers/char/keyboard.cadd_keyboard_randomness(scancode);
scancode392drivers/char/keyboard.cput_queue(scancode);
scancode398drivers/char/keyboard.cif (scancode == 0xff) {
scancode411drivers/char/keyboard.cif (scancode == 0xe0 || scancode == 0xe1) {
scancode412drivers/char/keyboard.cprev_scancode = scancode;
scancode419drivers/char/keyboard.cup_flag = (scancode & 0200);
scancode420drivers/char/keyboard.cscancode &= 0x7f;
scancode428drivers/char/keyboard.cif (prev_scancode == 0xe1 && scancode == 0x1d) {
scancode431drivers/char/keyboard.c} else if (prev_scancode == 0x100 && scancode == 0x45) {
scancode457drivers/char/keyboard.cif (scancode == 0x2a || scancode == 0x36)
scancode460drivers/char/keyboard.cif (e0_keys[scancode])
scancode461drivers/char/keyboard.ckeycode = e0_keys[scancode];
scancode465drivers/char/keyboard.cprintk("keyboard: unknown scancode e0 %02x\n", scancode);
scancode470drivers/char/keyboard.c} else if (scancode >= SC_LIM) {
scancode481drivers/char/keyboard.ckeycode = high_keys[scancode - SC_LIM];
scancode487drivers/char/keyboard.c, scancode);
scancode493drivers/char/keyboard.ckeycode = scancode;
scancode420drivers/char/random.cvoid add_keyboard_randomness(unsigned char scancode)
scancode422drivers/char/random.cadd_timer_randomness(&random_state, &keyboard_timer_state, scancode);
scancode53drivers/char/vt.cextern int getkeycode(unsigned int scancode);
scancode54drivers/char/vt.cextern int setkeycode(unsigned int scancode, unsigned int keycode);
scancode371drivers/char/vt.csc = get_user(&a->scancode);
scancode389drivers/char/vt.csc = get_user(&a->scancode);
scancode128include/linux/kd.hunsigned int scancode, keycode;
scancode32include/linux/random.hvoid add_keyboard_randomness(unsigned char scancode);