21fd6d199c
When enabled, overrides whatever keyboard layout and always makes the keys in the physical location of F2, F10 and F12 send the keycodes for F2/F10/F12. BIOS is supposed to enable this right after USB enumeration, so that the BIOS hot keys always work, even if FN-lock is enabled or the user has remapped their keyboard. BIOS mode is exited either by the keyboard resetting or by sending the disable message. How to send: 1. Find USB devices with Framework VID 0x32AC 2. Filter by interface number == 0x01 and usage page == 0xFF60 3. Set HID report with the following body: Enable: 0x00 0x0B 0x05 0x01 0xFE 0xFE ... pad the 32 byte buffer with 0xFE Disable: 0x00 0x0B 0x05 0x00 0xFE 0xFE ... pad the 32 byte buffer with 0xFE Where the first byte is the report ID 0x00 TODO: - [ ] Test on ANSI keyboard - [x] Test on ISO keyboard - [ ] Test on JIS keyboard - [ ] Add method to get current status Signed-off-by: Daniel Schaefer <dhs@frame.work>
38 lines
832 B
C
38 lines
832 B
C
// Copyright 2022 Framework Computer
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// SPDX-License-Identifier: GPL-2.0-or-later
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#pragma once
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#include "quantum.h"
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#ifdef KEYBOARD_framework_ansi
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#include "ansi.h"
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#elif KEYBOARD_framework_iso
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#include "iso.h"
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#elif KEYBOARD_framework_jis
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#include "jis.h"
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#elif KEYBOARD_framework_numpad
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#include "numpad.h"
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#elif KEYBOARD_framework_macropad
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#include "macropad.h"
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#endif
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enum framework_keycodes {
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// Custom keycode to change screen modes (e.g. enable external screen)
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KC_SCRN = SAFE_RANGE,
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FN_LOCK,
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};
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extern bool bios_mode;
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#define SLEEP_GPIO GP0
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#define MUX_ENABLE_GPIO GP4
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#define BOOT_DONE_GPIO GP5
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// Pin SDB to enable the RGB controller
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#ifdef PICO_FL16
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// 22 only on RPi Pico because it doesn't have GP29
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#define IS31FL3743A_ENABLE_GPIO GP22
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#else
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#define IS31FL3743A_ENABLE_GPIO GP29
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#endif
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