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qmk_firmware

custom branch of QMK firmware git clone https://anongit.hacktivis.me/git/qmk_firmware.git

usb_device_state.c (3608B)

    

  1. /*
  2.  * Copyright 2021 Andrei Purdea <andrei@purdea.ro>
  3.  *
  4.  * This program is free software: you can redistribute it and/or modify
  5.  * it under the terms of the GNU General Public License as published by
  6.  * the Free Software Foundation, either version 2 of the License, or
  7.  * (at your option) any later version.
  8.  *
  9.  * This program is distributed in the hope that it will be useful,
  10.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12.  * GNU General Public License for more details.
  13.  *
  14.  * You should have received a copy of the GNU General Public License
  15.  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16.  */
  18. #include "usb_device_state.h"
  19. #if defined(HAPTIC_ENABLE)
  20. #    include "haptic.h"
  21. #endif
  23. #ifdef OS_DETECTION_ENABLE
  24. #    include "os_detection.h"
  25. #endif
  27. static struct usb_device_state usb_device_state = {.idle_rate = 0, .leds = 0, .protocol = USB_PROTOCOL_REPORT, .configure_state = USB_DEVICE_STATE_NO_INIT};
  29. __attribute__((weak)) void notify_usb_device_state_change_kb(struct usb_device_state usb_device_state) {
  30.     notify_usb_device_state_change_user(usb_device_state);
  31. }
  33. __attribute__((weak)) void notify_usb_device_state_change_user(struct usb_device_state usb_device_state) {}
  35. static void notify_usb_device_state_change(struct usb_device_state usb_device_state) {
  36. #if defined(HAPTIC_ENABLE) && HAPTIC_OFF_IN_LOW_POWER
  37.     haptic_notify_usb_device_state_change();
  38. #endif
  40.     notify_usb_device_state_change_kb(usb_device_state);
  42. #ifdef OS_DETECTION_ENABLE
  43.     os_detection_notify_usb_device_state_change(usb_device_state);
  44. #endif
  45. }
  47. void usb_device_state_set_configuration(bool is_configured, uint8_t configuration_number) {
  48.     usb_device_state.configure_state = is_configured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT;
  49.     notify_usb_device_state_change(usb_device_state);
  50. }
  52. void usb_device_state_set_suspend(bool is_configured, uint8_t configuration_number) {
  53.     usb_device_state.configure_state = USB_DEVICE_STATE_SUSPEND;
  54.     notify_usb_device_state_change(usb_device_state);
  55. }
  57. void usb_device_state_set_resume(bool is_configured, uint8_t configuration_number) {
  58.     usb_device_state.configure_state = is_configured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT;
  59.     notify_usb_device_state_change(usb_device_state);
  60. }
  62. void usb_device_state_set_reset(void) {
  63.     usb_device_state.configure_state = USB_DEVICE_STATE_INIT;
  64.     notify_usb_device_state_change(usb_device_state);
  65. }
  67. void usb_device_state_init(void) {
  68.     usb_device_state.configure_state = USB_DEVICE_STATE_INIT;
  69.     notify_usb_device_state_change(usb_device_state);
  70. }
  72. inline usb_configure_state_t usb_device_state_get_configure_state(void) {
  73.     return usb_device_state.configure_state;
  74. }
  76. void usb_device_state_set_protocol(usb_hid_protocol_t protocol) {
  77.     usb_device_state.protocol = protocol == USB_PROTOCOL_BOOT ? USB_PROTOCOL_BOOT : USB_PROTOCOL_REPORT;
  78.     notify_usb_device_state_change(usb_device_state);
  79. }
  81. inline usb_hid_protocol_t usb_device_state_get_protocol() {
  82.     return usb_device_state.protocol;
  83. }
  85. void usb_device_state_set_leds(uint8_t leds) {
  86.     usb_device_state.leds = leds;
  87.     notify_usb_device_state_change(usb_device_state);
  88. }
  90. inline uint8_t usb_device_state_get_leds(void) {
  91.     return usb_device_state.leds;
  92. }
  94. void usb_device_state_set_idle_rate(uint8_t idle_rate) {
  95.     usb_device_state.idle_rate = idle_rate;
  96.     notify_usb_device_state_change(usb_device_state);
  97. }
  99. inline uint8_t usb_device_state_get_idle_rate(void) {
  100.     return usb_device_state.idle_rate;
  101. }