feat(hid): 实现HID通道状态管理和多通道支持

- 将原来的HID传输状态事件替换为新的HID通道状态事件，支持USB键盘、USB消费者和BLE共享通道
- 添加usb_hid_consumer_module.c模块来处理USB消费者HID报告
- 添加usb_hid_keyboard_module.c模块来处理USB键盘HID报告
- 修改CMakeLists.txt以包含新的HID模块源文件
- 更新事件系统中的transport字段为channel字段，并相应修改所有相关处理逻辑
- 在hid_flowctrl_module.c中实现多通道并发处理机制
- 删除过时的hid_transport_state_event相关代码
- 添加新的hid_channel_state_event用于报告各通道就绪状态

inc/events/hid_channel_state_event.h

@@ -0,0 +1,38 @@
+#ifndef BLINKY_HID_CHANNEL_STATE_EVENT_H_
+#define BLINKY_HID_CHANNEL_STATE_EVENT_H_
+
+#include <app_event_manager.h>
+#include <app_event_manager_profiler_tracer.h>
+
+#include "keyboard_core.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct hid_channel_state_event {
+	struct app_event_header header;
+	enum hid_send_channel channel;
+	uint8_t report_ready_bm;
+	enum keyboard_protocol_mode protocol_mode;
+};
+
+APP_EVENT_TYPE_DECLARE(hid_channel_state_event);
+
+static inline void submit_hid_channel_state_event(
+	enum hid_send_channel channel, uint8_t report_ready_bm,
+	enum keyboard_protocol_mode protocol_mode)
+{
+	struct hid_channel_state_event *event = new_hid_channel_state_event();
+
+	event->channel = channel;
+	event->report_ready_bm = report_ready_bm;
+	event->protocol_mode = protocol_mode;
+	APP_EVENT_SUBMIT(event);
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BLINKY_HID_CHANNEL_STATE_EVENT_H_ */

inc/events/hid_report_sent_event.h

@@ -12,7 +12,7 @@ extern "C" {
 
 struct hid_report_sent_event {
 	struct app_event_header header;
-	enum hid_transport transport;
+	enum hid_send_channel channel;
 	enum keyboard_report_type report_type;
 	uint16_t sequence;
 	bool error;
@@ -20,13 +20,13 @@ struct hid_report_sent_event {
 
 APP_EVENT_TYPE_DECLARE(hid_report_sent_event);
 
-static inline void submit_hid_report_sent_event(enum hid_transport transport,
+static inline void submit_hid_report_sent_event(enum hid_send_channel channel,
 						enum keyboard_report_type report_type,
 						uint16_t sequence, bool error)
 {
 	struct hid_report_sent_event *event = new_hid_report_sent_event();
 
-	event->transport = transport;
+	event->channel = channel;
 	event->report_type = report_type;
 	event->sequence = sequence;
 	event->error = error;

inc/events/hid_transport_state_event.h

@@ -1,42 +0,0 @@
-#ifndef BLINKY_HID_TRANSPORT_STATE_EVENT_H_
-#define BLINKY_HID_TRANSPORT_STATE_EVENT_H_
-
-#include <app_event_manager.h>
-#include <app_event_manager_profiler_tracer.h>
-
-#include "keyboard_core.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-struct hid_transport_state_event {
-	struct app_event_header header;
-	enum hid_transport transport;
-	bool ready;
-	bool keys_ready;
-	bool consumer_ready;
-	enum keyboard_protocol_mode protocol_mode;
-};
-
-APP_EVENT_TYPE_DECLARE(hid_transport_state_event);
-
-static inline void submit_hid_transport_state_event(
-	enum hid_transport transport, bool ready, bool keys_ready,
-	bool consumer_ready, enum keyboard_protocol_mode protocol_mode)
-{
-	struct hid_transport_state_event *event = new_hid_transport_state_event();
-
-	event->transport = transport;
-	event->ready = ready;
-	event->keys_ready = keys_ready;
-	event->consumer_ready = consumer_ready;
-	event->protocol_mode = protocol_mode;
-	APP_EVENT_SUBMIT(event);
-}
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* BLINKY_HID_TRANSPORT_STATE_EVENT_H_ */

inc/events/hid_tx_report_event.h

@@ -16,7 +16,7 @@ extern "C" {
 
 struct hid_tx_report_event {
 	struct app_event_header header;
-	enum hid_transport transport;
+	enum hid_send_channel channel;
 	enum keyboard_report_type report_type;
 	enum keyboard_protocol_mode protocol_mode;
 	uint16_t sequence;
@@ -25,7 +25,7 @@ struct hid_tx_report_event {
 
 APP_EVENT_TYPE_DYNDATA_DECLARE(hid_tx_report_event);
 
-static inline int submit_hid_tx_report_event(enum hid_transport transport,
+static inline int submit_hid_tx_report_event(enum hid_send_channel channel,
 					     enum keyboard_report_type report_type,
 					     enum keyboard_protocol_mode protocol_mode,
 					     uint16_t sequence,
@@ -38,7 +38,7 @@ static inline int submit_hid_tx_report_event(enum hid_transport transport,
 	}
 
 	event = new_hid_tx_report_event(size);
-	event->transport = transport;
+	event->channel = channel;
 	event->report_type = report_type;
 	event->protocol_mode = protocol_mode;
 	event->sequence = sequence;

inc/keyboard_core.h

@@ -36,6 +36,13 @@ enum hid_transport {
 	HID_TRANSPORT_COUNT,
 };
 
+enum hid_send_channel {
+	HID_SEND_CH_USB_KEYS,
+	HID_SEND_CH_USB_CONSUMER,
+	HID_SEND_CH_BLE_SHARED,
+	HID_SEND_CH_COUNT,
+};
+
 enum keyboard_consumer_control {
 	KEYBOARD_CONSUMER_CTRL_MUTE,
 	KEYBOARD_CONSUMER_CTRL_VOLUME_UP,