Searched refs:input_tail (Results 1 - 2 of 2) sorted by relevance

/barrelfish-2018-10-04/usr/drivers/usb/usb_keyboard/
H A Dusb_keyboard_driver.h141 uint16_t input_tail; member in struct:usb_keyboard
H A Dusb_keyboard_driver.c55 keyboard.input[keyboard.input_tail] = key;
57 ++(keyboard.input_tail);
58 if (keyboard.input_tail >= USB_KEYBOARD_IN_BUFSIZE) {
59 keyboard.input_tail = 0;

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