refactor(vd960Loop): 算法回退到 DLD154V4B，四通道适配

- 用 DLD154V4B vd1_task/per_channel 替换 vds_task 复杂算法
- 移除 FUNCTION_B/二次判断/快速变化/多重确认等增强特性
- 保留平坦性离开算法 (CN200910309382)，每通道独立状态
- 灵敏度表改为 DLD154V4B 4级: {216,108,36,10} / {108,72,18,9}
- 清理废弃类型: FltHistoryManager, Loop_ACS_Info, StageRangeConfig 等
- 首次添加 vd960DBN 完整源码

vd960DBN/BLE/HAL/include/HAL.h

@@ -0,0 +1,82 @@
+/********************************** (C) COPYRIGHT *******************************
+ * File Name          : HAL.h
+ * Author             : WCH
+ * Version            : V1.0
+ * Date               : 2016/05/05
+ * Description        :
+ *********************************************************************************
+ * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
+ * Attention: This software (modified or not) and binary are used for 
+ * microcontroller manufactured by Nanjing Qinheng Microelectronics.
+ *******************************************************************************/
+
+/******************************************************************************/
+#ifndef __HAL_H
+#define __HAL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "config.h"
+#include "RTC.h"
+#include "SLEEP.h"
+#include "KEY.h"
+#include "LED.h"
+
+/* hal task Event */
+#define LED_BLINK_EVENT       0x0001
+#define HAL_KEY_EVENT         0x0002
+#define HAL_REG_INIT_EVENT    0x2000
+#define HAL_TEST_EVENT        0x4000
+
+/*********************************************************************
+ * GLOBAL VARIABLES
+ */
+extern tmosTaskID halTaskID;
+
+/*********************************************************************
+ * GLOBAL FUNCTIONS
+ */
+
+/**
+ * @brief   Hardware initialization
+ */
+extern void HAL_Init(void);
+
+/**
+ * @brief   HAL processing
+ *
+ * @param   task_id - The TMOS assigned task ID.
+ * @param   events - events to process.  This is a bit map and can
+ *                   contain more than one event.
+ */
+extern tmosEvents HAL_ProcessEvent(tmosTaskID task_id, tmosEvents events);
+
+/**
+ * @brief   Initialization of the BLE library
+ */
+extern void WCHBLE_Init(void);
+
+/**
+ * @brief   Get the internal temperature sampling value. 
+ *          If the ADC interrupt sampling is used, 
+ *          the interrupt is temporarily shielded in this function.
+ *
+ * @return  Internal temperature sampling value.
+ */
+extern uint16_t HAL_GetInterTempValue(void);
+
+/**
+ * @brief   Internal 32K calibration
+ */
+extern void Lib_Calibration_LSI(void);
+
+/*********************************************************************
+*********************************************************************/
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif