Added power tracking api (#12691)
* Add power tracking API to lufa and chibios targets * power.c: Pass through power state to the notify function * power: added notify_power_state_change_user too. * making it pass the PR linter * Add a POWER_STATE_NO_INIT state, that we start in before calling power_init(); * Rename *power* to *usb_power* * removing stray newline * Rename usb_power* to usb_device_state* * Update quantum/usb_device_state.h Co-authored-by: Drashna Jaelre <drashna@live.com> * Fix comment * usb_device_state.h: Don't include quantum.h, only the necessary headers. Co-authored-by: Drashna Jaelre <drashna@live.com>
This commit is contained in:
parent
552c126bea
commit
b02a539625
6 changed files with 120 additions and 2 deletions
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@ -29,6 +29,7 @@ QUANTUM_SRC += \
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$(QUANTUM_DIR)/keyboard.c \
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$(QUANTUM_DIR)/keymap_common.c \
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$(QUANTUM_DIR)/keycode_config.c \
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$(QUANTUM_DIR)/usb_device_state.c \
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$(QUANTUM_DIR)/logging/debug.c \
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$(QUANTUM_DIR)/logging/sendchar.c \
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51
quantum/usb_device_state.c
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51
quantum/usb_device_state.c
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@ -0,0 +1,51 @@
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/*
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* Copyright 2021 Andrei Purdea <andrei@purdea.ro>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "usb_device_state.h"
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enum usb_device_state usb_device_state = USB_DEVICE_STATE_NO_INIT;
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__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); }
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__attribute__((weak)) void notify_usb_device_state_change_user(enum usb_device_state usb_device_state) {}
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static void notify_usb_device_state_change(enum usb_device_state usb_device_state) { notify_usb_device_state_change_kb(usb_device_state); }
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void usb_device_state_set_configuration(bool isConfigured, uint8_t configurationNumber) {
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usb_device_state = isConfigured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT;
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notify_usb_device_state_change(usb_device_state);
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}
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void usb_device_state_set_suspend(bool isConfigured, uint8_t configurationNumber) {
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usb_device_state = USB_DEVICE_STATE_SUSPEND;
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notify_usb_device_state_change(usb_device_state);
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}
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void usb_device_state_set_resume(bool isConfigured, uint8_t configurationNumber) {
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usb_device_state = isConfigured ? USB_DEVICE_STATE_CONFIGURED : USB_DEVICE_STATE_INIT;
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notify_usb_device_state_change(usb_device_state);
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}
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void usb_device_state_set_reset(void) {
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usb_device_state = USB_DEVICE_STATE_INIT;
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notify_usb_device_state_change(usb_device_state);
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}
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void usb_device_state_init(void) {
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usb_device_state = USB_DEVICE_STATE_INIT;
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notify_usb_device_state_change(usb_device_state);
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}
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39
quantum/usb_device_state.h
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39
quantum/usb_device_state.h
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@ -0,0 +1,39 @@
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/*
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* Copyright 2021 Andrei Purdea <andrei@purdea.ro>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <stdbool.h>
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#include <stdint.h>
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void usb_device_state_set_configuration(bool isConfigured, uint8_t configurationNumber);
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void usb_device_state_set_suspend(bool isConfigured, uint8_t configurationNumber);
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void usb_device_state_set_resume(bool isConfigured, uint8_t configurationNumber);
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void usb_device_state_set_reset(void);
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void usb_device_state_init(void);
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enum usb_device_state {
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USB_DEVICE_STATE_NO_INIT = 0, // We're in this state before calling usb_device_state_init()
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USB_DEVICE_STATE_INIT = 1, // Can consume up to 100mA
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USB_DEVICE_STATE_CONFIGURED = 2, // Can consume up to what is specified in configuration descriptor, typically 500mA
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USB_DEVICE_STATE_SUSPEND = 3 // Can consume only suspend current
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};
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extern enum usb_device_state usb_device_state;
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void notify_usb_device_state_change_kb(enum usb_device_state usb_device_state);
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void notify_usb_device_state_change_user(enum usb_device_state usb_device_state);
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@ -27,6 +27,7 @@
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#include "keyboard.h"
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#include "action.h"
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#include "action_util.h"
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#include "usb_device_state.h"
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#include "mousekey.h"
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#include "led.h"
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#include "sendchar.h"
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@ -139,6 +140,8 @@ void boardInit(void) {
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}
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void protocol_setup(void) {
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usb_device_state_init();
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// TESTING
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// chThdCreateStatic(waThread1, sizeof(waThread1), NORMALPRIO, Thread1, NULL);
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@ -39,6 +39,7 @@
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# include "led.h"
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#endif
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#include "wait.h"
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#include "usb_device_state.h"
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#include "usb_descriptor.h"
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#include "usb_driver.h"
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@ -412,6 +413,7 @@ static inline bool usb_event_queue_dequeue(usbevent_t *event) {
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}
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static inline void usb_event_suspend_handler(void) {
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usb_device_state_set_suspend(USB_DRIVER.configuration != 0, USB_DRIVER.configuration);
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#ifdef SLEEP_LED_ENABLE
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sleep_led_enable();
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#endif /* SLEEP_LED_ENABLE */
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@ -419,6 +421,7 @@ static inline void usb_event_suspend_handler(void) {
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static inline void usb_event_wakeup_handler(void) {
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suspend_wakeup_init();
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usb_device_state_set_resume(USB_DRIVER.configuration != 0, USB_DRIVER.configuration);
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#ifdef SLEEP_LED_ENABLE
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sleep_led_disable();
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// NOTE: converters may not accept this
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last_suspend_state = false;
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usb_event_wakeup_handler();
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break;
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case USB_EVENT_CONFIGURED:
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usb_device_state_set_configuration(USB_DRIVER.configuration != 0, USB_DRIVER.configuration);
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break;
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case USB_EVENT_UNCONFIGURED:
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usb_device_state_set_configuration(false, 0);
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break;
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case USB_EVENT_RESET:
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usb_device_state_set_reset();
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break;
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default:
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// Nothing to do, we don't handle it.
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break;
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if (last_suspend_state) {
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usb_event_queue_enqueue(USB_EVENT_WAKEUP);
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}
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usb_event_queue_enqueue(USB_EVENT_CONFIGURED);
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return;
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case USB_EVENT_SUSPEND:
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usb_event_queue_enqueue(USB_EVENT_SUSPEND);
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/* Falls into.*/
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case USB_EVENT_UNCONFIGURED:
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/* Falls into.*/
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case USB_EVENT_RESET:
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usb_event_queue_enqueue(event);
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for (int i = 0; i < NUM_USB_DRIVERS; i++) {
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chSysLockFromISR();
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/* Disconnection event on suspend.*/
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#include "usb_descriptor.h"
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#include "lufa.h"
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#include "quantum.h"
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#include "usb_device_state.h"
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#include <util/atomic.h>
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#ifdef NKRO_ENABLE
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*
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* FIXME: Needs doc
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*/
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void EVENT_USB_Device_Reset(void) { print("[R]"); }
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void EVENT_USB_Device_Reset(void) {
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print("[R]");
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usb_device_state_set_reset();
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}
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/** \brief Event USB Device Connect
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*
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*/
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void EVENT_USB_Device_Suspend() {
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print("[S]");
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usb_device_state_set_suspend(USB_Device_ConfigurationNumber != 0, USB_Device_ConfigurationNumber);
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#ifdef SLEEP_LED_ENABLE
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sleep_led_enable();
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#endif
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suspend_wakeup_init();
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#endif
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usb_device_state_set_resume(USB_DeviceState == DEVICE_STATE_Configured, USB_Device_ConfigurationNumber);
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#ifdef SLEEP_LED_ENABLE
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sleep_led_disable();
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// NOTE: converters may not accept this
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/* Setup digitizer endpoint */
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ConfigSuccess &= Endpoint_ConfigureEndpoint((DIGITIZER_IN_EPNUM | ENDPOINT_DIR_IN), EP_TYPE_INTERRUPT, DIGITIZER_EPSIZE, 1);
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#endif
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usb_device_state_set_configuration(USB_DeviceState == DEVICE_STATE_Configured, USB_Device_ConfigurationNumber);
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}
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/* FIXME: Expose this table in the docs somehow
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#endif
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setup_mcu();
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usb_device_state_init();
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keyboard_setup();
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}
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