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Relocate protocol files within tmk_core/common/ (#14972)

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* Relocate non platform files within tmk_core/common/

* clang
This commit is contained in:
Joel Challis
2021-10-28 22:31:59 +01:00
committed by GitHub
parent 0c87e2e702
commit dcfffa7b67
17 changed files with 14 additions and 7 deletions
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138
tmk_core/protocol/host.c Normal file
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/*
Copyright 2011,2012 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdint.h>
//#include <avr/interrupt.h>
#include "keyboard.h"
#include "keycode.h"
#include "host.h"
#include "util.h"
#include "debug.h"
#include "digitizer.h"
#ifdef NKRO_ENABLE
# include "keycode_config.h"
extern keymap_config_t keymap_config;
#endif
static host_driver_t *driver;
static uint16_t last_system_report = 0;
static uint16_t last_consumer_report = 0;
static uint32_t last_programmable_button_report = 0;
void host_set_driver(host_driver_t *d) { driver = d; }
host_driver_t *host_get_driver(void) { return driver; }
#ifdef SPLIT_KEYBOARD
uint8_t split_led_state = 0;
void set_split_host_keyboard_leds(uint8_t led_state) { split_led_state = led_state; }
#endif
uint8_t host_keyboard_leds(void) {
#ifdef SPLIT_KEYBOARD
if (!is_keyboard_master()) return split_led_state;
#endif
if (!driver) return 0;
return (*driver->keyboard_leds)();
}
led_t host_keyboard_led_state(void) { return (led_t)host_keyboard_leds(); }
/* send report */
void host_keyboard_send(report_keyboard_t *report) {
if (!driver) return;
#if defined(NKRO_ENABLE) && defined(NKRO_SHARED_EP)
if (keyboard_protocol && keymap_config.nkro) {
/* The callers of this function assume that report->mods is where mods go in.
* But report->nkro.mods can be at a different offset if core keyboard does not have a report ID.
*/
report->nkro.mods = report->mods;
report->nkro.report_id = REPORT_ID_NKRO;
} else
#endif
{
#ifdef KEYBOARD_SHARED_EP
report->report_id = REPORT_ID_KEYBOARD;
#endif
}
(*driver->send_keyboard)(report);
if (debug_keyboard) {
dprint("keyboard_report: ");
for (uint8_t i = 0; i < KEYBOARD_REPORT_SIZE; i++) {
dprintf("%02X ", report->raw[i]);
}
dprint("\n");
}
}
void host_mouse_send(report_mouse_t *report) {
if (!driver) return;
#ifdef MOUSE_SHARED_EP
report->report_id = REPORT_ID_MOUSE;
#endif
(*driver->send_mouse)(report);
}
void host_system_send(uint16_t report) {
if (report == last_system_report) return;
last_system_report = report;
if (!driver) return;
(*driver->send_system)(report);
}
void host_consumer_send(uint16_t report) {
if (report == last_consumer_report) return;
last_consumer_report = report;
if (!driver) return;
(*driver->send_consumer)(report);
}
void host_digitizer_send(digitizer_t *digitizer) {
if (!driver) return;
report_digitizer_t report = {
#ifdef DIGITIZER_SHARED_EP
.report_id = REPORT_ID_DIGITIZER,
#endif
.tip = digitizer->tipswitch & 0x1,
.inrange = digitizer->inrange & 0x1,
.x = (uint16_t)(digitizer->x * 0x7FFF),
.y = (uint16_t)(digitizer->y * 0x7FFF),
};
send_digitizer(&report);
}
__attribute__((weak)) void send_digitizer(report_digitizer_t *report) {}
void host_programmable_button_send(uint32_t report) {
if (report == last_programmable_button_report) return;
last_programmable_button_report = report;
if (!driver) return;
(*driver->send_programmable_button)(report);
}
uint16_t host_last_system_report(void) { return last_system_report; }
uint16_t host_last_consumer_report(void) { return last_consumer_report; }
uint32_t host_last_programmable_button_report(void) { return last_programmable_button_report; }

58
tmk_core/protocol/host.h Normal file
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/*
Copyright 2011 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stdint.h>
#include <stdbool.h>
#include "report.h"
#include "host_driver.h"
#include "led.h"
#define IS_LED_ON(leds, led_name) ((leds) & (1 << (led_name)))
#define IS_LED_OFF(leds, led_name) (~(leds) & (1 << (led_name)))
#define IS_HOST_LED_ON(led_name) IS_LED_ON(host_keyboard_leds(), led_name)
#define IS_HOST_LED_OFF(led_name) IS_LED_OFF(host_keyboard_leds(), led_name)
#ifdef __cplusplus
extern "C" {
#endif
extern uint8_t keyboard_idle;
extern uint8_t keyboard_protocol;
/* host driver */
void host_set_driver(host_driver_t *driver);
host_driver_t *host_get_driver(void);
/* host driver interface */
uint8_t host_keyboard_leds(void);
led_t host_keyboard_led_state(void);
void host_keyboard_send(report_keyboard_t *report);
void host_mouse_send(report_mouse_t *report);
void host_system_send(uint16_t data);
void host_consumer_send(uint16_t data);
void host_programmable_button_send(uint32_t data);
uint16_t host_last_system_report(void);
uint16_t host_last_consumer_report(void);
uint32_t host_last_programmable_button_report(void);
#ifdef __cplusplus
}
#endif

35
tmk_core/protocol/host_driver.h Normal file
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/*
Copyright 2011 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stdint.h>
#include "report.h"
#ifdef MIDI_ENABLE
# include "midi.h"
#endif
typedef struct {
uint8_t (*keyboard_leds)(void);
void (*send_keyboard)(report_keyboard_t *);
void (*send_mouse)(report_mouse_t *);
void (*send_system)(uint16_t);
void (*send_consumer)(uint16_t);
void (*send_programmable_button)(uint32_t);
} host_driver_t;
void send_digitizer(report_digitizer_t *report);

280
tmk_core/protocol/report.c Normal file
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/* Copyright 2017 Fred Sundvik
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "report.h"
#include "host.h"
#include "keycode_config.h"
#include "debug.h"
#include "util.h"
#include <string.h>
#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
# define RO_ADD(a, b) ((a + b) % KEYBOARD_REPORT_KEYS)
# define RO_SUB(a, b) ((a - b + KEYBOARD_REPORT_KEYS) % KEYBOARD_REPORT_KEYS)
# define RO_INC(a) RO_ADD(a, 1)
# define RO_DEC(a) RO_SUB(a, 1)
static int8_t cb_head = 0;
static int8_t cb_tail = 0;
static int8_t cb_count = 0;
#endif
/** \brief has_anykey
*
* FIXME: Needs doc
*/
uint8_t has_anykey(report_keyboard_t* keyboard_report) {
uint8_t cnt = 0;
uint8_t* p = keyboard_report->keys;
uint8_t lp = sizeof(keyboard_report->keys);
#ifdef NKRO_ENABLE
if (keyboard_protocol && keymap_config.nkro) {
p = keyboard_report->nkro.bits;
lp = sizeof(keyboard_report->nkro.bits);
}
#endif
while (lp--) {
if (*p++) cnt++;
}
return cnt;
}
/** \brief get_first_key
*
* FIXME: Needs doc
*/
uint8_t get_first_key(report_keyboard_t* keyboard_report) {
#ifdef NKRO_ENABLE
if (keyboard_protocol && keymap_config.nkro) {
uint8_t i = 0;
for (; i < KEYBOARD_REPORT_BITS && !keyboard_report->nkro.bits[i]; i++)
;
return i << 3 | biton(keyboard_report->nkro.bits[i]);
}
#endif
#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
uint8_t i = cb_head;
do {
if (keyboard_report->keys[i] != 0) {
break;
}
i = RO_INC(i);
} while (i != cb_tail);
return keyboard_report->keys[i];
#else
return keyboard_report->keys[0];
#endif
}
/** \brief Checks if a key is pressed in the report
*
* Returns true if the keyboard_report reports that the key is pressed, otherwise false
* Note: The function doesn't support modifers currently, and it returns false for KC_NO
*/
bool is_key_pressed(report_keyboard_t* keyboard_report, uint8_t key) {
if (key == KC_NO) {
return false;
}
#ifdef NKRO_ENABLE
if (keyboard_protocol && keymap_config.nkro) {
if ((key >> 3) < KEYBOARD_REPORT_BITS) {
return keyboard_report->nkro.bits[key >> 3] & 1 << (key & 7);
} else {
return false;
}
}
#endif
for (int i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
if (keyboard_report->keys[i] == key) {
return true;
}
}
return false;
}
/** \brief add key byte
*
* FIXME: Needs doc
*/
void add_key_byte(report_keyboard_t* keyboard_report, uint8_t code) {
#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
int8_t i = cb_head;
int8_t empty = -1;
if (cb_count) {
do {
if (keyboard_report->keys[i] == code) {
return;
}
if (empty == -1 && keyboard_report->keys[i] == 0) {
empty = i;
}
i = RO_INC(i);
} while (i != cb_tail);
if (i == cb_tail) {
if (cb_tail == cb_head) {
// buffer is full
if (empty == -1) {
// pop head when has no empty space
cb_head = RO_INC(cb_head);
cb_count--;
} else {
// left shift when has empty space
uint8_t offset = 1;
i = RO_INC(empty);
do {
if (keyboard_report->keys[i] != 0) {
keyboard_report->keys[empty] = keyboard_report->keys[i];
keyboard_report->keys[i] = 0;
empty = RO_INC(empty);
} else {
offset++;
}
i = RO_INC(i);
} while (i != cb_tail);
cb_tail = RO_SUB(cb_tail, offset);
}
}
}
}
// add to tail
keyboard_report->keys[cb_tail] = code;
cb_tail = RO_INC(cb_tail);
cb_count++;
#else
int8_t i = 0;
int8_t empty = -1;
for (; i < KEYBOARD_REPORT_KEYS; i++) {
if (keyboard_report->keys[i] == code) {
break;
}
if (empty == -1 && keyboard_report->keys[i] == 0) {
empty = i;
}
}
if (i == KEYBOARD_REPORT_KEYS) {
if (empty != -1) {
keyboard_report->keys[empty] = code;
}
}
#endif
}
/** \brief del key byte
*
* FIXME: Needs doc
*/
void del_key_byte(report_keyboard_t* keyboard_report, uint8_t code) {
#ifdef RING_BUFFERED_6KRO_REPORT_ENABLE
uint8_t i = cb_head;
if (cb_count) {
do {
if (keyboard_report->keys[i] == code) {
keyboard_report->keys[i] = 0;
cb_count--;
if (cb_count == 0) {
// reset head and tail
cb_tail = cb_head = 0;
}
if (i == RO_DEC(cb_tail)) {
// left shift when next to tail
do {
cb_tail = RO_DEC(cb_tail);
if (keyboard_report->keys[RO_DEC(cb_tail)] != 0) {
break;
}
} while (cb_tail != cb_head);
}
break;
}
i = RO_INC(i);
} while (i != cb_tail);
}
#else
for (uint8_t i = 0; i < KEYBOARD_REPORT_KEYS; i++) {
if (keyboard_report->keys[i] == code) {
keyboard_report->keys[i] = 0;
}
}
#endif
}
#ifdef NKRO_ENABLE
/** \brief add key bit
*
* FIXME: Needs doc
*/
void add_key_bit(report_keyboard_t* keyboard_report, uint8_t code) {
if ((code >> 3) < KEYBOARD_REPORT_BITS) {
keyboard_report->nkro.bits[code >> 3] |= 1 << (code & 7);
} else {
dprintf("add_key_bit: can't add: %02X\n", code);
}
}
/** \brief del key bit
*
* FIXME: Needs doc
*/
void del_key_bit(report_keyboard_t* keyboard_report, uint8_t code) {
if ((code >> 3) < KEYBOARD_REPORT_BITS) {
keyboard_report->nkro.bits[code >> 3] &= ~(1 << (code & 7));
} else {
dprintf("del_key_bit: can't del: %02X\n", code);
}
}
#endif
/** \brief add key to report
*
* FIXME: Needs doc
*/
void add_key_to_report(report_keyboard_t* keyboard_report, uint8_t key) {
#ifdef NKRO_ENABLE
if (keyboard_protocol && keymap_config.nkro) {
add_key_bit(keyboard_report, key);
return;
}
#endif
add_key_byte(keyboard_report, key);
}
/** \brief del key from report
*
* FIXME: Needs doc
*/
void del_key_from_report(report_keyboard_t* keyboard_report, uint8_t key) {
#ifdef NKRO_ENABLE
if (keyboard_protocol && keymap_config.nkro) {
del_key_bit(keyboard_report, key);
return;
}
#endif
del_key_byte(keyboard_report, key);
}
/** \brief clear key from report
*
* FIXME: Needs doc
*/
void clear_keys_from_report(report_keyboard_t* keyboard_report) {
// not clear mods
#ifdef NKRO_ENABLE
if (keyboard_protocol && keymap_config.nkro) {
memset(keyboard_report->nkro.bits, 0, sizeof(keyboard_report->nkro.bits));
return;
}
#endif
memset(keyboard_report->keys, 0, sizeof(keyboard_report->keys));
}

325
tmk_core/protocol/report.h Normal file
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/*
Copyright 2011,2012 Jun Wako <wakojun@gmail.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stdint.h>
#include <stdbool.h>
#include "keycode.h"
// clang-format off
/* HID report IDs */
enum hid_report_ids {
REPORT_ID_KEYBOARD = 1,
REPORT_ID_MOUSE,
REPORT_ID_SYSTEM,
REPORT_ID_CONSUMER,
REPORT_ID_PROGRAMMABLE_BUTTON,
REPORT_ID_NKRO,
REPORT_ID_JOYSTICK,
REPORT_ID_DIGITIZER
};
/* Mouse buttons */
#define MOUSE_BTN_MASK(n) (1 << (n))
enum mouse_buttons {
MOUSE_BTN1 = MOUSE_BTN_MASK(0),
MOUSE_BTN2 = MOUSE_BTN_MASK(1),
MOUSE_BTN3 = MOUSE_BTN_MASK(2),
MOUSE_BTN4 = MOUSE_BTN_MASK(3),
MOUSE_BTN5 = MOUSE_BTN_MASK(4),
MOUSE_BTN6 = MOUSE_BTN_MASK(5),
MOUSE_BTN7 = MOUSE_BTN_MASK(6),
MOUSE_BTN8 = MOUSE_BTN_MASK(7)
};
/* Consumer Page (0x0C)
*
* See https://www.usb.org/sites/default/files/documents/hut1_12v2.pdf#page=75
*/
enum consumer_usages {
// 15.5 Display Controls
SNAPSHOT = 0x065,
BRIGHTNESS_UP = 0x06F, // https://www.usb.org/sites/default/files/hutrr41_0.pdf
BRIGHTNESS_DOWN = 0x070,
// 15.7 Transport Controls
TRANSPORT_RECORD = 0x0B2,
TRANSPORT_FAST_FORWARD = 0x0B3,
TRANSPORT_REWIND = 0x0B4,
TRANSPORT_NEXT_TRACK = 0x0B5,
TRANSPORT_PREV_TRACK = 0x0B6,
TRANSPORT_STOP = 0x0B7,
TRANSPORT_EJECT = 0x0B8,
TRANSPORT_RANDOM_PLAY = 0x0B9,
TRANSPORT_STOP_EJECT = 0x0CC,
TRANSPORT_PLAY_PAUSE = 0x0CD,
// 15.9.1 Audio Controls - Volume
AUDIO_MUTE = 0x0E2,
AUDIO_VOL_UP = 0x0E9,
AUDIO_VOL_DOWN = 0x0EA,
// 15.15 Application Launch Buttons
AL_CC_CONFIG = 0x183,
AL_EMAIL = 0x18A,
AL_CALCULATOR = 0x192,
AL_LOCAL_BROWSER = 0x194,
AL_LOCK = 0x19E,
AL_CONTROL_PANEL = 0x19F,
AL_ASSISTANT = 0x1CB,
AL_KEYBOARD_LAYOUT = 0x1AE,
// 15.16 Generic GUI Application Controls
AC_NEW = 0x201,
AC_OPEN = 0x202,
AC_CLOSE = 0x203,
AC_EXIT = 0x204,
AC_MAXIMIZE = 0x205,
AC_MINIMIZE = 0x206,
AC_SAVE = 0x207,
AC_PRINT = 0x208,
AC_PROPERTIES = 0x209,
AC_UNDO = 0x21A,
AC_COPY = 0x21B,
AC_CUT = 0x21C,
AC_PASTE = 0x21D,
AC_SELECT_ALL = 0x21E,
AC_FIND = 0x21F,
AC_SEARCH = 0x221,
AC_HOME = 0x223,
AC_BACK = 0x224,
AC_FORWARD = 0x225,
AC_STOP = 0x226,
AC_REFRESH = 0x227,
AC_BOOKMARKS = 0x22A
};
/* Generic Desktop Page (0x01)
*
* See https://www.usb.org/sites/default/files/documents/hut1_12v2.pdf#page=26
*/
enum desktop_usages {
// 4.5.1 System Controls - Power Controls
SYSTEM_POWER_DOWN = 0x81,
SYSTEM_SLEEP = 0x82,
SYSTEM_WAKE_UP = 0x83,
SYSTEM_RESTART = 0x8F,
// 4.10 System Display Controls
SYSTEM_DISPLAY_TOGGLE_INT_EXT = 0xB5
};
// clang-format on
#define NKRO_SHARED_EP
/* key report size(NKRO or boot mode) */
#if defined(NKRO_ENABLE)
# if defined(PROTOCOL_LUFA) || defined(PROTOCOL_CHIBIOS)
# include "protocol/usb_descriptor.h"
# define KEYBOARD_REPORT_BITS (SHARED_EPSIZE - 2)
# elif defined(PROTOCOL_ARM_ATSAM)
# include "protocol/arm_atsam/usb/udi_device_epsize.h"
# define KEYBOARD_REPORT_BITS (NKRO_EPSIZE - 1)
# undef NKRO_SHARED_EP
# undef MOUSE_SHARED_EP
# else
# error "NKRO not supported with this protocol"
# endif
#endif
#ifdef KEYBOARD_SHARED_EP
# define KEYBOARD_REPORT_SIZE 9
#else
# define KEYBOARD_REPORT_SIZE 8
#endif
#define KEYBOARD_REPORT_KEYS 6
#ifdef __cplusplus
extern "C" {
#endif
/*
* keyboard report is 8-byte array retains state of 8 modifiers and 6 keys.
*
* byte |0 |1 |2 |3 |4 |5 |6 |7
* -----+--------+--------+--------+--------+--------+--------+--------+--------
* desc |mods |reserved|keys[0] |keys[1] |keys[2] |keys[3] |keys[4] |keys[5]
*
* It is exended to 16 bytes to retain 120keys+8mods when NKRO mode.
*
* byte |0 |1 |2 |3 |4 |5 |6 |7 ... |15
* -----+--------+--------+--------+--------+--------+--------+--------+-------- +--------
* desc |mods |bits[0] |bits[1] |bits[2] |bits[3] |bits[4] |bits[5] |bits[6] ... |bit[14]
*
* mods retains state of 8 modifiers.
*
* bit |0 |1 |2 |3 |4 |5 |6 |7
* -----+--------+--------+--------+--------+--------+--------+--------+--------
* desc |Lcontrol|Lshift |Lalt |Lgui |Rcontrol|Rshift |Ralt |Rgui
*
*/
typedef union {
uint8_t raw[KEYBOARD_REPORT_SIZE];
struct {
#ifdef KEYBOARD_SHARED_EP
uint8_t report_id;
#endif
uint8_t mods;
uint8_t reserved;
uint8_t keys[KEYBOARD_REPORT_KEYS];
};
#ifdef NKRO_ENABLE
struct nkro_report {
# ifdef NKRO_SHARED_EP
uint8_t report_id;
# endif
uint8_t mods;
uint8_t bits[KEYBOARD_REPORT_BITS];
} nkro;
#endif
} __attribute__((packed)) report_keyboard_t;
typedef struct {
uint8_t report_id;
uint16_t usage;
} __attribute__((packed)) report_extra_t;
typedef struct {
uint8_t report_id;
uint32_t usage;
} __attribute__((packed)) report_programmable_button_t;
typedef struct {
#ifdef MOUSE_SHARED_EP
uint8_t report_id;
#endif
uint8_t buttons;
int8_t x;
int8_t y;
int8_t v;
int8_t h;
} __attribute__((packed)) report_mouse_t;
typedef struct {
#ifdef DIGITIZER_SHARED_EP
uint8_t report_id;
#endif
uint8_t tip : 1;
uint8_t inrange : 1;
uint8_t pad2 : 6;
uint16_t x;
uint16_t y;
} __attribute__((packed)) report_digitizer_t;
typedef struct {
#if JOYSTICK_AXES_COUNT > 0
# if JOYSTICK_AXES_RESOLUTION > 8
int16_t axes[JOYSTICK_AXES_COUNT];
# else
int8_t axes[JOYSTICK_AXES_COUNT];
# endif
#endif
#if JOYSTICK_BUTTON_COUNT > 0
uint8_t buttons[(JOYSTICK_BUTTON_COUNT - 1) / 8 + 1];
#endif
} __attribute__((packed)) joystick_report_t;
/* keycode to system usage */
static inline uint16_t KEYCODE2SYSTEM(uint8_t key) {
switch (key) {
case KC_SYSTEM_POWER:
return SYSTEM_POWER_DOWN;
case KC_SYSTEM_SLEEP:
return SYSTEM_SLEEP;
case KC_SYSTEM_WAKE:
return SYSTEM_WAKE_UP;
default:
return 0;
}
}
/* keycode to consumer usage */
static inline uint16_t KEYCODE2CONSUMER(uint8_t key) {
switch (key) {
case KC_AUDIO_MUTE:
return AUDIO_MUTE;
case KC_AUDIO_VOL_UP:
return AUDIO_VOL_UP;
case KC_AUDIO_VOL_DOWN:
return AUDIO_VOL_DOWN;
case KC_MEDIA_NEXT_TRACK:
return TRANSPORT_NEXT_TRACK;
case KC_MEDIA_PREV_TRACK:
return TRANSPORT_PREV_TRACK;
case KC_MEDIA_FAST_FORWARD:
return TRANSPORT_FAST_FORWARD;
case KC_MEDIA_REWIND:
return TRANSPORT_REWIND;
case KC_MEDIA_STOP:
return TRANSPORT_STOP;
case KC_MEDIA_EJECT:
return TRANSPORT_STOP_EJECT;
case KC_MEDIA_PLAY_PAUSE:
return TRANSPORT_PLAY_PAUSE;
case KC_MEDIA_SELECT:
return AL_CC_CONFIG;
case KC_MAIL:
return AL_EMAIL;
case KC_CALCULATOR:
return AL_CALCULATOR;
case KC_MY_COMPUTER:
return AL_LOCAL_BROWSER;
case KC_WWW_SEARCH:
return AC_SEARCH;
case KC_WWW_HOME:
return AC_HOME;
case KC_WWW_BACK:
return AC_BACK;
case KC_WWW_FORWARD:
return AC_FORWARD;
case KC_WWW_STOP:
return AC_STOP;
case KC_WWW_REFRESH:
return AC_REFRESH;
case KC_BRIGHTNESS_UP:
return BRIGHTNESS_UP;
case KC_BRIGHTNESS_DOWN:
return BRIGHTNESS_DOWN;
case KC_WWW_FAVORITES:
return AC_BOOKMARKS;
default:
return 0;
}
}
uint8_t has_anykey(report_keyboard_t* keyboard_report);
uint8_t get_first_key(report_keyboard_t* keyboard_report);
bool is_key_pressed(report_keyboard_t* keyboard_report, uint8_t key);
void add_key_byte(report_keyboard_t* keyboard_report, uint8_t code);
void del_key_byte(report_keyboard_t* keyboard_report, uint8_t code);
#ifdef NKRO_ENABLE
void add_key_bit(report_keyboard_t* keyboard_report, uint8_t code);
void del_key_bit(report_keyboard_t* keyboard_report, uint8_t code);
#endif
void add_key_to_report(report_keyboard_t* keyboard_report, uint8_t key);
void del_key_from_report(report_keyboard_t* keyboard_report, uint8_t key);
void clear_keys_from_report(report_keyboard_t* keyboard_report);
#ifdef __cplusplus
}
#endif

51
tmk_core/protocol/usb_device_state.c Normal file
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/*
* Copyright 2021 Andrei Purdea <andrei@purdea.ro>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "usb_device_state.h"
enum usb_device_state usb_device_state = USB_DEVICE_STATE_NO_INIT;
__attribute__((weak)) void notify_usb_device_state_change_kb(enum usb_device_state usb_device_state) { notify_usb_device_state_change_user(usb_device_state); }
__attribute__((weak)) void notify_usb_device_state_change_user(enum usb_device_state usb_device_state) {}
static void notify_usb_device_state_change(enum usb_device_state usb_device_state) { notify_usb_device_state_change_kb(usb_device_state); }
void usb_device_state_set_configuration(bool isConfigured, uint8_t configurationNumber) {
usb_device_state = isConfigured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT;
notify_usb_device_state_change(usb_device_state);
}
void usb_device_state_set_suspend(bool isConfigured, uint8_t configurationNumber) {
usb_device_state = USB_DEVICE_STATE_SUSPEND;
notify_usb_device_state_change(usb_device_state);
}
void usb_device_state_set_resume(bool isConfigured, uint8_t configurationNumber) {
usb_device_state = isConfigured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT;
notify_usb_device_state_change(usb_device_state);
}
void usb_device_state_set_reset(void) {
usb_device_state = USB_DEVICE_STATE_INIT;
notify_usb_device_state_change(usb_device_state);
}
void usb_device_state_init(void) {
usb_device_state = USB_DEVICE_STATE_INIT;
notify_usb_device_state_change(usb_device_state);
}

39
tmk_core/protocol/usb_device_state.h Normal file
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/*
* Copyright 2021 Andrei Purdea <andrei@purdea.ro>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stdbool.h>
#include <stdint.h>
void usb_device_state_set_configuration(bool isConfigured, uint8_t configurationNumber);
void usb_device_state_set_suspend(bool isConfigured, uint8_t configurationNumber);
void usb_device_state_set_resume(bool isConfigured, uint8_t configurationNumber);
void usb_device_state_set_reset(void);
void usb_device_state_init(void);
enum usb_device_state {
USB_DEVICE_STATE_NO_INIT = 0, // We're in this state before calling usb_device_state_init()
USB_DEVICE_STATE_INIT = 1, // Can consume up to 100mA
USB_DEVICE_STATE_CONFIGURED = 2, // Can consume up to what is specified in configuration descriptor, typically 500mA
USB_DEVICE_STATE_SUSPEND = 3 // Can consume only suspend current
};
extern enum usb_device_state usb_device_state;
void notify_usb_device_state_change_kb(enum usb_device_state usb_device_state);
void notify_usb_device_state_change_user(enum usb_device_state usb_device_state);

29
tmk_core/protocol/usb_util.c Normal file
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/* Copyright 2021 QMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "quantum.h"
#include "usb_util.h"
__attribute__((weak)) void usb_disconnect(void) {}
__attribute__((weak)) bool usb_connected_state(void) { return true; }
__attribute__((weak)) bool usb_vbus_state(void) {
#ifdef USB_VBUS_PIN
setPinInput(USB_VBUS_PIN);
wait_us(5);
return readPin(USB_VBUS_PIN);
#else
return true;
#endif
}

22
tmk_core/protocol/usb_util.h Normal file
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/* Copyright 2021 QMK
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <stdbool.h>
void usb_disconnect(void);
bool usb_connected_state(void);
bool usb_vbus_state(void);