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CH585_TEST
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This commit is contained in:
许晟昊 2026-02-27 11:03:47 +08:00
parent 62321b1294
commit 1c31a9f6dd
27 changed files with 36354 additions and 332 deletions
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7
.cproject
View File

@ -121,6 +121,7 @@
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@ -132,6 +133,8 @@
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<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/system/RVMSIS}&quot;"/> <listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/system/RVMSIS}&quot;"/>
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<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/system/HAL/include}&quot;"/>
<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/system/LIB}&quot;"/>
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<listOptionValue builtIn="false" value="../"/> <listOptionValue builtIn="false" value="../"/>
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<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/system/LIB}&quot;"/>
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19
FreeRTOS.wvproj
View File

@ -131,7 +131,8 @@
"do_not_search_system_directories": false, "do_not_search_system_directories": false,
"preprocess_only": false, "preprocess_only": false,
"defined_symbols": [ "defined_symbols": [
"DEBUG=0" "DEBUG=0",
"HAL_SLEEP=1"
], ],
"undefined_symbols": [] "undefined_symbols": []
}, },
@ -144,7 +145,9 @@
"${project}/FreeRTOS/include", "${project}/FreeRTOS/include",
"${project}/FreeRTOS", "${project}/FreeRTOS",
"${project}/system/RVMSIS", "${project}/system/RVMSIS",
"${project}/system/StdPeriphDriver/inc" "${project}/system/StdPeriphDriver/inc",
"${project}/system/HAL/include",
"${project}/system/LIB"
], ],
"include_system_paths": [], "include_system_paths": [],
"include_files": [] "include_files": []
@ -219,11 +222,13 @@
}, },
"libraries": { "libraries": {
"libraries": [ "libraries": [
"ISP585" "ISP585",
"CH58xBLE"
], ],
"library_search_path": [ "library_search_path": [
"../", "../",
"${project}/system/StdPeriphDriver" "${project}/system/StdPeriphDriver",
"${project}/system/LIB"
] ]
}, },
"miscellaneous": { "miscellaneous": {
@ -260,11 +265,13 @@
}, },
"libraries": { "libraries": {
"libraries": [ "libraries": [
"ISP585" "ISP585",
"CH58xBLE"
], ],
"library_search_path": [ "library_search_path": [
"../", "../",
"${project}/system/StdPeriphDriver" "${project}/system/StdPeriphDriver",
"${project}/system/LIB"
] ]
}, },
"miscellaneous": { "miscellaneous": {

2
FreeRTOS/FreeRTOSConfig.h
View File

@ -92,7 +92,7 @@
#define configUSE_PREEMPTION 1 #define configUSE_PREEMPTION 1
#define configUSE_TIME_SLICING 0 #define configUSE_TIME_SLICING 0
#define configUSE_IDLE_HOOK 0 #define configUSE_IDLE_HOOK 1
#define configUSE_TICK_HOOK 0 #define configUSE_TICK_HOOK 0
#define configCPU_CLOCK_HZ FREQ_SYS #define configCPU_CLOCK_HZ FREQ_SYS
#define configTICK_RATE_HZ ((TickType_t)500) #define configTICK_RATE_HZ ((TickType_t)500)

272
src/main.c
View File

@ -3,55 +3,27 @@
* Author : WCH * Author : WCH
* Version : V1.0 * Version : V1.0
* Date : 2024/08/13 * Date : 2024/08/13
* Description : FreeRTOS例程，使用硬件压栈，中断嵌套可选，中断函数不再使用修饰 * Description : FreeRTOS仅保留任务1，延时期间自动进入低功耗休眠
* __attribute__((interrupt("WCH-Interrupt-fast")))，
* 中断函数直接按照普通函数定义，只使用HIGHCODE修饰即可。
********************************************************************************* *********************************************************************************
* Copyright (c) 2024 Nanjing Qinheng Microelectronics Co., Ltd. * Copyright (c) 2024 Nanjing Qinheng Microelectronics Co., Ltd.
* Attention: This software (modified or not) and binary are used for
* microcontroller manufactured by Nanjing Qinheng Microelectronics.
*******************************************************************************/ *******************************************************************************/
/******************************************************************************/
/* 头文件包含 */
#include "CH58x_common.h" #include "CH58x_common.h"
#include "FreeRTOS.h" #include "FreeRTOS.h"
#include "task.h" #include "task.h"
#include "semphr.h" #include "semphr.h"
#include "stdarg.h"
/*********************************************************************
* GLOBAL TYPEDEFS
*/
/************************** 任务配置 **************************/
#define TASK1_TASK_PRIO 5 #define TASK1_TASK_PRIO 5
#define TASK1_STK_SIZE 256 /* 因在任务中使用了APP_Printf所以栈空间必须要大于APP_Printf中的buf_str的大小+configMINIMAL_STACK_SIZE */ #define TASK1_STK_SIZE 256
#define TASK2_TASK_PRIO 5
#define TASK2_STK_SIZE 256
#define TASK3_TASK_PRIO configMAX_PRIORITIES - 1
#define TASK3_STK_SIZE 256
#define TASK4_TASK_PRIO 4
#define TASK4_STK_SIZE 512
/* Global Variable */ /************************** 全局变量 **************************/
TaskHandle_t Task1Task_Handler; TaskHandle_t Task1Task_Handler;
TaskHandle_t Task2Task_Handler;
TaskHandle_t Task3Task_Handler;
TaskHandle_t Task4Task_Handler;
SemaphoreHandle_t printMutex;
SemaphoreHandle_t xBinarySem;
SemaphoreHandle_t xRTCSem;
/* Function declarations */
void LowPowerGapProcess(void);
/********************************************************************* /*********************************************************************
* @fn DebugInit * @fn DebugInit
* * @brief 调试初始化
* @brief 调试初始化 ********************************************************************/
*
* @return none
*/
void DebugInit(void) void DebugInit(void)
{ {
GPIOA_SetBits(GPIO_Pin_14); GPIOA_SetBits(GPIO_Pin_14);
@ -61,218 +33,63 @@ void DebugInit(void)
} }
/********************************************************************* /*********************************************************************
* @fn vPortSuppressTicksAndSleep * @fn CH585_EnterSleep
* * @brief CH585进入浅休眠（适配原生API，关闭无用外设降低功耗）
* @brief FreeRTOS Tickless Idle回调函数，当所有任务等待时自动调用 ********************************************************************/
* 实现在任务等待期间自动进入低功耗模式
*
* @param xExpectedIdleTime - 预计的空闲时间（以tick为单位）
*
* @return none
*/
__HIGH_CODE __HIGH_CODE
void vPortSuppressTicksAndSleep(TickType_t xExpectedIdleTime) void CH585_EnterSleep(void)
{ {
uint32_t ulCompleteTickPeriods;
/* 限制最短睡眠时间，避免频繁唤醒 */
if (xExpectedIdleTime < 2)
{
return;
}
/* Idle模式：功耗约1.44mA，所有外设正常运行，快速响应 */
LowPower_Idle(); LowPower_Idle();
/* 计算实际睡眠的tick数 */ // LowPower_Halt();
ulCompleteTickPeriods = xExpectedIdleTime - 1; // HSECFG_Current(HSE_RCur_100); // 降为额定电流(低功耗函数中提升了HSE偏置电流)
/* 更新系统时间 */
vTaskStepTick(ulCompleteTickPeriods);
} }
/*********************************************************************
* @fn LowPowerGapProcess
*
* @brief 外部时钟不稳定期间执行，可用于执行对时钟要求不高的处理，且flash未准备好，需要在RAM中运行
*
* @return none
*/
__HIGH_CODE __HIGH_CODE
void LowPowerGapProcess() void vApplicationIdleHook(void)
{ {
// 执行对时钟要求不高的处理 // 空函数，兼容原框架
CH585_EnterSleep();
// 可以：简单的GPIO操作
// 可以：LED指示
// 可以：计数、标志位更新
// 不可以：从Flash读取代码/数据
// 不可以：精确定时操作（时钟不稳定）
// 不可以：复杂计算（时钟慢，功耗高）
}
/*********************************************************************
* @fn App_Printf
*
* @brief printf can be used within freertos.
*
* @param *fmt - printf params.
*
* @return none
*/
__HIGH_CODE
void App_Printf(const char *fmt, ...)
{
char buf_str[128]; /* 需要注意在这里的内存空间是否足够打印 */
va_list v_args;
va_start(v_args, fmt);
(void)vsnprintf((char *)&buf_str[0],
(size_t)sizeof(buf_str),
(char const *)fmt,
v_args);
va_end(v_args);
/* 互斥量操作，不可在中断中使用 */
xSemaphoreTake(printMutex, portMAX_DELAY);
printf("%s", buf_str);
xSemaphoreGive(printMutex);
} }
/********************************************************************* /*********************************************************************
* @fn task1_task * @fn task1_task
* * @brief 仅保留任务1：LED翻转，延时期间系统自动休眠
* @brief task1 program. ********************************************************************/
*
* @param *pvParameters - Parameters point of task1
*
* @return none
*/
__HIGH_CODE __HIGH_CODE
void task1_task(void *pvParameters) void task1_task(void *pvParameters)
{ {
// 初始化GPIOA_Pin_0为输出（LED控制）
GPIOA_ModeCfg(GPIO_Pin_0, GPIO_ModeOut_PP_5mA); GPIOA_ModeCfg(GPIO_Pin_0, GPIO_ModeOut_PP_5mA);
while (1) while (1)
{ {
GPIOA_SetBits(GPIO_Pin_0); // 打开IO（高电平） GPIOA_SetBits(GPIO_Pin_0); // IO置高（LED亮）
vTaskDelay(configTICK_RATE_HZ); vTaskDelay(configTICK_RATE_HZ); // 延时1秒，期间系统休眠
GPIOA_ResetBits(GPIO_Pin_0); // 关闭IO（低电平） GPIOA_ResetBits(GPIO_Pin_0); // IO置低（LED灭）
vTaskDelay(configTICK_RATE_HZ / 2); vTaskDelay(configTICK_RATE_HZ / 2); // 延时0.5秒，期间系统休眠
}
}
/*********************************************************************
* @fn task2_task
*
* @brief task2 program.
*
* @param *pvParameters - Parameters point of task2
*
* @return none
*/
__HIGH_CODE
void task2_task(void *pvParameters)
{
while (1)
{
App_Printf("task2 running!\n");
vTaskDelay(configTICK_RATE_HZ);
}
}
/*********************************************************************
* @fn task3_task
*
* @brief task3 program - GPIO唤醒测试.
*
* @param *pvParameters - Parameters point of task3
*
* @return none
*/
__HIGH_CODE
void task3_task(void *pvParameters)
{
xBinarySem = xSemaphoreCreateBinary();
if (xBinarySem != NULL)
{
GPIOA_ModeCfg(GPIO_Pin_12, GPIO_ModeIN_PU);
GPIOA_ITModeCfg(GPIO_Pin_12, GPIO_ITMode_FallEdge);
PFIC_EnableIRQ(GPIO_A_IRQn);
while (1)
{
if (xSemaphoreTake(xBinarySem, portMAX_DELAY) == pdTRUE)
{
App_Printf("task3 GPIO wake up!\n");
}
else
{
App_Printf("task3 sem get failed\n");
}
}
}
else
{
App_Printf("task3 sem init failed\n");
} }
} }
/********************************************************************* /*********************************************************************
* @fn main * @fn main
* * @brief 主函数：仅初始化+创建任务1+启动调度器
* @brief main function. ********************************************************************/
*
* @param none
*
* @return none
*/
int main(void) int main(void)
{ {
#if (defined(DCDC_ENABLE)) && (DCDC_ENABLE == TRUE) // 系统初始化
PWR_DCDCCfg(ENABLE);
#endif
HSECFG_Capacitance(HSECap_18p); HSECFG_Capacitance(HSECap_18p);
SetSysClock(SYSCLK_FREQ); SetSysClock(SYSCLK_FREQ);
PWR_DCDCCfg(ENABLE);
/* 注意：不能配置GPIO_Pin_All，会影响SWD调试引脚PA13/PA14，导致无法调试和系统异常 */ GPIOA_ModeCfg(GPIO_Pin_All, GPIO_ModeIN_PU);
/* 只配置需要的GPIO为上拉输入，排除调试引脚 */
GPIOA_ModeCfg(GPIO_Pin_0 | GPIO_Pin_1 | GPIO_Pin_2 | GPIO_Pin_3 |
GPIO_Pin_4 | GPIO_Pin_5 | GPIO_Pin_6 | GPIO_Pin_7 |
GPIO_Pin_8 | GPIO_Pin_9 | GPIO_Pin_10 | GPIO_Pin_11 |
GPIO_Pin_12 | GPIO_Pin_15,
GPIO_ModeIN_PU);
GPIOB_ModeCfg(GPIO_Pin_All, GPIO_ModeIN_PU); GPIOB_ModeCfg(GPIO_Pin_All, GPIO_ModeIN_PU);
#ifdef DEBUG #ifdef DEBUG
DebugInit(); DebugInit(); // 调试时开启串口，发布可注释
#endif #endif
PRINT("start.\n"); // 创建任务1（唯一任务）
printMutex = xSemaphoreCreateMutex();
if (printMutex == NULL)
{
PRINT("printMutex error\n");
while (1)
;
}
/* create tasks */
xTaskCreate((TaskFunction_t)task3_task,
(const char *)"task3",
(uint16_t)TASK3_STK_SIZE,
(void *)NULL,
(UBaseType_t)TASK3_TASK_PRIO,
(TaskHandle_t *)&Task3Task_Handler);
xTaskCreate((TaskFunction_t)task2_task,
(const char *)"task2",
(uint16_t)TASK2_STK_SIZE,
(void *)NULL,
(UBaseType_t)TASK2_TASK_PRIO,
(TaskHandle_t *)&Task2Task_Handler);
xTaskCreate((TaskFunction_t)task1_task, xTaskCreate((TaskFunction_t)task1_task,
(const char *)"task1", (const char *)"task1",
(uint16_t)TASK1_STK_SIZE, (uint16_t)TASK1_STK_SIZE,
@ -280,35 +97,14 @@ int main(void)
(UBaseType_t)TASK1_TASK_PRIO, (UBaseType_t)TASK1_TASK_PRIO,
(TaskHandle_t *)&Task1Task_Handler); (TaskHandle_t *)&Task1Task_Handler);
// 启动FreeRTOS调度器
vTaskStartScheduler(); vTaskStartScheduler();
// 调度器启动失败则死循环
while (1) while (1)
{ {
PRINT("shouldn't run at here!!\n"); // 理论上不会执行到这里
} }
} }
/*********************************************************************
* @fn GPIOA_IRQHandler
*
* @brief GPIOA_IRQHandler.
*
* @param none
*
* @return none
*/
__HIGH_CODE
void GPIOA_IRQHandler(void)
{
/* 本函数可以作为在本工程FreeRTOS中的中断函数写法示例 */
uint16_t flag;
portBASE_TYPE xHigherPriorityTaskWoken;
flag = GPIOA_ReadITFlagPort();
if ((flag & GPIO_Pin_12) != 0)
{
xSemaphoreGiveFromISR(xBinarySem, &xHigherPriorityTaskWoken);
portYIELD_FROM_ISR(xHigherPriorityTaskWoken); /* 根据需要发起切换请求 */
}
GPIOA_ClearITFlagBit(flag); /* 清除中断标志 */
}
/******************************** endfile @ main ******************************/ /******************************** endfile @ main ******************************/

18
system/HAL/.vscode/c_cpp_properties.json vendored Normal file
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@ -0,0 +1,18 @@
{
"configurations": [
{
"name": "windows-gcc-x64",
"includePath": [
"${workspaceFolder}/**"
],
"compilerPath": "C:/TDM-GCC-64/bin/gcc.exe",
"cStandard": "${default}",
"cppStandard": "${default}",
"intelliSenseMode": "windows-gcc-x64",
"compilerArgs": [
""
]
}
],
"version": 4
}

24
system/HAL/.vscode/launch.json vendored Normal file
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@ -0,0 +1,24 @@
{
"version": "0.2.0",
"configurations": [
{
"name": "C/C++ Runner: Debug Session",
"type": "cppdbg",
"request": "launch",
"args": [],
"stopAtEntry": false,
"externalConsole": true,
"cwd": "c:/Users/Administrator/Desktop/CH585EVT/EVT/EXAM/BLE/HAL",
"program": "c:/Users/Administrator/Desktop/CH585EVT/EVT/EXAM/BLE/HAL/build/Debug/outDebug",
"MIMode": "gdb",
"miDebuggerPath": "gdb",
"setupCommands": [
{
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
}
]
}
]
}

59
system/HAL/.vscode/settings.json vendored Normal file
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@ -0,0 +1,59 @@
{
"C_Cpp_Runner.cCompilerPath": "gcc",
"C_Cpp_Runner.cppCompilerPath": "g++",
"C_Cpp_Runner.debuggerPath": "gdb",
"C_Cpp_Runner.cStandard": "",
"C_Cpp_Runner.cppStandard": "",
"C_Cpp_Runner.msvcBatchPath": "C:/Program Files/Microsoft Visual Studio/VR_NR/Community/VC/Auxiliary/Build/vcvarsall.bat",
"C_Cpp_Runner.useMsvc": false,
"C_Cpp_Runner.warnings": [
"-Wall",
"-Wextra",
"-Wpedantic",
"-Wshadow",
"-Wformat=2",
"-Wcast-align",
"-Wconversion",
"-Wsign-conversion",
"-Wnull-dereference"
],
"C_Cpp_Runner.msvcWarnings": [
"/W4",
"/permissive-",
"/w14242",
"/w14287",
"/w14296",
"/w14311",
"/w14826",
"/w44062",
"/w44242",
"/w14905",
"/w14906",
"/w14263",
"/w44265",
"/w14928"
],
"C_Cpp_Runner.enableWarnings": true,
"C_Cpp_Runner.warningsAsError": false,
"C_Cpp_Runner.compilerArgs": [],
"C_Cpp_Runner.linkerArgs": [],
"C_Cpp_Runner.includePaths": [],
"C_Cpp_Runner.includeSearch": [
"*",
"**/*"
],
"C_Cpp_Runner.excludeSearch": [
"**/build",
"**/build/**",
"**/.*",
"**/.*/**",
"**/.vscode",
"**/.vscode/**"
],
"C_Cpp_Runner.useAddressSanitizer": false,
"C_Cpp_Runner.useUndefinedSanitizer": false,
"C_Cpp_Runner.useLeakSanitizer": false,
"C_Cpp_Runner.showCompilationTime": false,
"C_Cpp_Runner.useLinkTimeOptimization": false,
"C_Cpp_Runner.msvcSecureNoWarnings": false
}

137
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@ -0,0 +1,137 @@
/********************************** (C) COPYRIGHT *******************************
* File Name : KEY.c
* Author : WCH
* Version : V1.2
* Date : 2022/01/18
* 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.
*******************************************************************************/
/******************************************************************************/
/* 头文件包含 */
#include "HAL.h"
/**************************************************************************************************
* GLOBAL VARIABLES
**************************************************************************************************/
static uint8_t halKeySavedKeys; /* 保留按键最后的状态，用于查询是否有键值变化 */
/**************************************************************************************************
* FUNCTIONS - Local
**************************************************************************************************/
static halKeyCBack_t pHalKeyProcessFunction; /* callback function */
/**************************************************************************************************
* @fn HAL_KeyInit
*
* @brief Initilize Key Service
*
* @param none
*
* @return None
**************************************************************************************************/
void HAL_KeyInit(void)
{
/* Initialize previous key to 0 */
halKeySavedKeys = 0;
/* Initialize callback function */
pHalKeyProcessFunction = NULL;
KEY1_DIR;
KEY1_PU;
KEY2_DIR;
KEY2_PU;
}
/**************************************************************************************************
* @fn HalKeyConfig
*
* @brief Configure the Key serivce
*
* @param cback - pointer to the CallBack function
*
* @return None
**************************************************************************************************/
void HalKeyConfig(halKeyCBack_t cback)
{
/* Register the callback fucntion */
pHalKeyProcessFunction = cback;
tmos_start_task(halTaskID, HAL_KEY_EVENT, HAL_KEY_POLLING_VALUE); /* Kick off polling */
}
/**************************************************************************************************
* @fn HalKeyRead
*
* @brief Read the current value of a key
*
* @param None
*
* @return keys - current keys status
**************************************************************************************************/
uint8_t HalKeyRead(void)
{
uint8_t keys = 0;
if(HAL_PUSH_BUTTON1())
{ //读按键1
keys |= HAL_KEY_SW_1;
}
if(HAL_PUSH_BUTTON2())
{ //读按键1
keys |= HAL_KEY_SW_2;
}
if(HAL_PUSH_BUTTON3())
{ //读按键1
keys |= HAL_KEY_SW_3;
}
if(HAL_PUSH_BUTTON4())
{ //读按键1
keys |= HAL_KEY_SW_4;
}
return keys;
}
/**************************************************************************************************
* @fn HAL_KeyPoll
*
* @brief Called by hal_driver to poll the keys
*
* @param None
*
* @return None
**************************************************************************************************/
void HAL_KeyPoll(void)
{
uint8_t keys = 0;
if(HAL_PUSH_BUTTON1())
{
keys |= HAL_KEY_SW_1;
}
if(HAL_PUSH_BUTTON2())
{
keys |= HAL_KEY_SW_2;
}
if(HAL_PUSH_BUTTON3())
{
keys |= HAL_KEY_SW_3;
}
if(HAL_PUSH_BUTTON4())
{
keys |= HAL_KEY_SW_4;
}
if(keys == halKeySavedKeys)
{ /* Exit - since no keys have changed */
return;
}
halKeySavedKeys = keys; /* Store the current keys for comparation next time */
/* Invoke Callback if new keys were depressed */
if(keys && (pHalKeyProcessFunction))
{
(pHalKeyProcessFunction)(keys);
}
}
/******************************** endfile @ key ******************************/

361
system/HAL/LED.c Normal file
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@ -0,0 +1,361 @@
/********************************** (C) COPYRIGHT *******************************
* File Name : LED.c
* Author : WCH
* Version : V1.2
* Date : 2022/01/18
* 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.
*******************************************************************************/
/******************************************************************************/
/* Í·Îļþ°üº¬ */
#include "HAL.h"
/* LED control structure */
typedef struct
{
uint8_t mode; /* Operation mode */
uint8_t todo; /* Blink cycles left */
uint8_t onPct; /* On cycle percentage */
uint16_t time; /* On/off cycle time (msec) */
uint32_t next; /* Time for next change */
} HalLedControl_t;
typedef struct
{
HalLedControl_t HalLedControlTable[HAL_LED_DEFAULT_MAX_LEDS];
uint8_t sleepActive;
} HalLedStatus_t;
/***************************************************************************************************
* GLOBAL VARIABLES
***************************************************************************************************/
static uint8_t HalLedState; // LED state at last set/clr/blink update
static uint8_t preBlinkState; // Original State before going to blink mode
// bit 0, 1, 2, 3 represent led 0, 1, 2, 3
static HalLedStatus_t HalLedStatusControl;
/***************************************************************************************************
* LOCAL FUNCTION
***************************************************************************************************/
void HalLedOnOff(uint8_t leds, uint8_t mode);
/***************************************************************************************************
* FUNCTIONS - API
***************************************************************************************************/
/*********************************************************************
* @fn HAL_LedInit
*
* @brief Initialize LED Service
*
* @return none
*/
void HAL_LedInit(void)
{
/* Initialize all LEDs to OFF */
LED1_DDR;
HalLedSet(HAL_LED_ALL, HAL_LED_MODE_OFF);
// just test
HalLedBlink(HAL_LED_1, 10, 30, 4000);
/* Initialize sleepActive to FALSE */
HalLedStatusControl.sleepActive = FALSE;
}
/*********************************************************************
* @fn HalLedSet
*
* @brief Turn ON/OFF/TOGGLE given LEDs
*
* @param led - bit mask value of leds to be turned ON/OFF/TOGGLE
* @param mode - BLINK, FLASH, TOGGLE, ON, OFF
*
* @return 0
*/
uint8_t HalLedSet(uint8_t leds, uint8_t mode)
{
uint8_t led;
HalLedControl_t *sts;
switch(mode)
{
case HAL_LED_MODE_BLINK:
{
/* Default blink, 1 time, D% duty cycle */
HalLedBlink(leds, 1, HAL_LED_DEFAULT_DUTY_CYCLE, HAL_LED_DEFAULT_FLASH_TIME);
break;
}
case HAL_LED_MODE_FLASH:
{
/* Default flash, N times, D% duty cycle */
HalLedBlink(leds, HAL_LED_DEFAULT_FLASH_COUNT, HAL_LED_DEFAULT_DUTY_CYCLE, HAL_LED_DEFAULT_FLASH_TIME);
break;
}
case HAL_LED_MODE_ON:
case HAL_LED_MODE_OFF:
case HAL_LED_MODE_TOGGLE:
{
led = HAL_LED_1;
leds &= HAL_LED_ALL;
sts = HalLedStatusControl.HalLedControlTable;
while(leds)
{
if(leds & led)
{
if(mode != HAL_LED_MODE_TOGGLE)
{
sts->mode = mode; /* ON or OFF */
}
else
{
sts->mode ^= HAL_LED_MODE_ON; /* Toggle */
}
HalLedOnOff(led, sts->mode);
leds ^= led;
}
led <<= 1;
sts++;
}
break;
}
default:
break;
}
return (0);
}
/*********************************************************************
* @fn HalLedBlink
*
* @brief Blink the leds
*
* @param led - bit mask value of leds to be turned ON/OFF/TOGGLE
* @param numBlinks - number of blinks
* @param percent - the percentage in each period where the led will be on
* @param period - length of each cycle in milliseconds
*
* @return none
*/
void HalLedBlink(uint8_t leds, uint8_t numBlinks, uint8_t percent, uint16_t period)
{
uint8_t led;
HalLedControl_t *sts;
if(leds && percent && period)
{
if(percent < 100)
{
led = HAL_LED_1;
leds &= HAL_LED_ALL;
sts = HalLedStatusControl.HalLedControlTable;
while(leds)
{
if(leds & led)
{
/* Store the current state of the led before going to blinking */
preBlinkState |= (led & HalLedState);
sts->mode = HAL_LED_MODE_OFF; /* Stop previous blink */
sts->time = period; /* Time for one on/off cycle */
sts->onPct = percent; /* % of cycle LED is on */
sts->todo = numBlinks; /* Number of blink cycles */
if(!numBlinks)
{
sts->mode |= HAL_LED_MODE_FLASH; /* Continuous */
}
sts->next = TMOS_GetSystemClock(); /* Start now */
sts->mode |= HAL_LED_MODE_BLINK; /* Enable blinking */
leds ^= led;
}
led <<= 1;
sts++;
}
tmos_start_task(halTaskID, LED_BLINK_EVENT, 0);
}
else
{
HalLedSet(leds, HAL_LED_MODE_ON); /* >= 100%, turn on */
}
}
else
{
HalLedSet(leds, HAL_LED_MODE_OFF); /* No on time, turn off */
}
}
/*********************************************************************
* @fn HalLedUpdate
*
* @brief Update leds to work with blink
*
* @return none
*/
void HalLedUpdate(void)
{
uint8_t led, pct, leds;
uint16_t next, wait;
uint32_t time;
HalLedControl_t *sts;
next = 0;
led = HAL_LED_1;
leds = HAL_LED_ALL;
sts = HalLedStatusControl.HalLedControlTable;
/* Check if sleep is active or not */
if(!HalLedStatusControl.sleepActive)
{
while(leds)
{
if(leds & led)
{
if(sts->mode & HAL_LED_MODE_BLINK)
{
time = TMOS_GetSystemClock();
if(time >= sts->next)
{
if(sts->mode & HAL_LED_MODE_ON)
{
pct = 100 - sts->onPct; /* Percentage of cycle for off */
sts->mode &= ~HAL_LED_MODE_ON; /* Say it's not on */
HalLedOnOff(led, HAL_LED_MODE_OFF); /* Turn it off */
if(!(sts->mode & HAL_LED_MODE_FLASH))
{
if(sts->todo != 0xff)
{
sts->todo--; /* Not continuous, reduce count */
}
if(!sts->todo)
{
sts->mode ^= HAL_LED_MODE_BLINK; /* No more blinks */
}
}
}
else
{
pct = sts->onPct; /* Percentage of cycle for on */
sts->mode |= HAL_LED_MODE_ON; /* Say it's on */
HalLedOnOff(led, HAL_LED_MODE_ON); /* Turn it on */
}
if(sts->mode & HAL_LED_MODE_BLINK)
{
wait = (((uint32_t)pct * (uint32_t)sts->time) / 100);
sts->next = time + wait;
}
else
{
/* no more blink, no more wait */
wait = 0;
/* After blinking, set the LED back to the state before it blinks */
HalLedSet(led, ((preBlinkState & led) != 0) ? HAL_LED_MODE_ON : HAL_LED_MODE_OFF);
/* Clear the saved bit */
preBlinkState &= (led ^ 0xFF);
}
}
else
{
wait = sts->next - time; /* Time left */
}
if(!next || (wait && (wait < next)))
{
next = wait;
}
}
leds ^= led;
}
led <<= 1;
sts++;
}
if(next)
{
tmos_start_task(halTaskID, LED_BLINK_EVENT, next); /* Schedule event */
}
}
}
/*********************************************************************
* @fn HalLedOnOff
*
* @brief Turns specified LED ON or OFF
*
* @param led - LED bit mask
* @param mode - LED_ON,LED_OFF,
*
* @return none
*/
void HalLedOnOff(uint8_t leds, uint8_t mode)
{
if(leds & HAL_LED_1)
{
if(mode == HAL_LED_MODE_ON)
{
HAL_TURN_ON_LED1();
}
else
{
HAL_TURN_OFF_LED1();
}
}
if(leds & HAL_LED_2)
{
if(mode == HAL_LED_MODE_ON)
{
HAL_TURN_ON_LED2();
}
else
{
HAL_TURN_OFF_LED2();
}
}
if(leds & HAL_LED_3)
{
if(mode == HAL_LED_MODE_ON)
{
HAL_TURN_ON_LED3();
}
else
{
HAL_TURN_OFF_LED3();
}
}
if(leds & HAL_LED_4)
{
if(mode == HAL_LED_MODE_ON)
{
HAL_TURN_ON_LED4();
}
else
{
HAL_TURN_OFF_LED4();
}
}
/* Remember current state */
if(mode)
{
HalLedState |= leds;
}
else
{
HalLedState &= (leds ^ 0xFF);
}
}
/***************************************************************************************************
* @fn HalGetLedState
*
* @brief Dim LED2 - Dim (set level) of LED2
*
* @return led state
*/
uint8_t HalLedGetState()
{
return HalLedState;
}
/******************************** endfile @ led ******************************/

302
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@ -0,0 +1,302 @@
/********************************** (C) COPYRIGHT *******************************
* File Name : MCU.c
* Author : WCH
* Version : V1.2
* Date : 2022/01/18
* Description : 硬件任务处理函数及BLE和硬件初始化
*********************************************************************************
* 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.
*******************************************************************************/
/******************************************************************************/
/* 头文件包含 */
#include "HAL.h"
tmosTaskID halTaskID;
uint32_t g_LLE_IRQLibHandlerLocation;
/*******************************************************************************
* @fn Lib_Calibration_LSI
*
* @brief 内部32k校准
*
* @param None.
*
* @return None.
*/
void Lib_Calibration_LSI(void)
{
Calibration_LSI(Level_64);
}
#if(defined(BLE_SNV)) && (BLE_SNV == TRUE)
/*******************************************************************************
* @fn Lib_Read_Flash
*
* @brief Callback function used for BLE lib.
*
* @param addr - Read start address
* @param num - Number of units to read (unit: 4 bytes)
* @param pBuf - Buffer to store read data
*
* @return None.
*/
uint32_t Lib_Read_Flash(uint32_t addr, uint32_t num, uint32_t *pBuf)
{
EEPROM_READ(addr, pBuf, num * 4);
return 0;
}
/*******************************************************************************
* @fn Lib_Write_Flash_584X
*
* @brief Callback function used for BLE lib.
*
* @param addr - Write start address
* @param num - Number of units to write (unit: 4 bytes)
* @param pBuf - Buffer with data to be written
*
* @return None.
*/
void Lib_Write_Flash_584X(uint32_t addr, uint32_t num, uint32_t *pBuf)
{
__attribute__((aligned(4))) uint32_t FLASH_BUF[(BLE_SNV_BLOCK*BLE_SNV_NUM) / 4];
EEPROM_READ(addr&0xFFFFF000, FLASH_BUF, BLE_SNV_BLOCK*BLE_SNV_NUM);
tmos_memcpy(&FLASH_BUF[addr&0xFFF], pBuf, num * 4);
EEPROM_ERASE(addr&0xFFFFF000, ((BLE_SNV_BLOCK*BLE_SNV_NUM+EEPROM_BLOCK_SIZE-1)/EEPROM_BLOCK_SIZE)*EEPROM_BLOCK_SIZE);
EEPROM_WRITE(addr&0xFFFFF000, FLASH_BUF, BLE_SNV_BLOCK*BLE_SNV_NUM);
}
/*******************************************************************************
* @fn Lib_Write_Flash
*
* @brief Callback function used for BLE lib.
*
* @param addr - Write start address
* @param num - Number of units to write (unit: 4 bytes)
* @param pBuf - Buffer with data to be written
*
* @return None.
*/
uint32_t Lib_Write_Flash(uint32_t addr, uint32_t num, uint32_t *pBuf)
{
if((chip_info&0x0F) == DEF_CHIP_ID_CH584X)
{
Lib_Write_Flash_584X(addr, num, pBuf);
}
else
{
EEPROM_ERASE(addr, num * 4);
EEPROM_WRITE(addr, pBuf, num * 4);
}
return 0;
}
#endif
/*******************************************************************************
* @fn CH58x_BLEInit
*
* @brief BLE 库初始化
*
* @param None.
*
* @return None.
*/
void CH58x_BLEInit(void)
{
uint8_t i;
bleConfig_t cfg;
if(tmos_memcmp(VER_LIB, VER_FILE, strlen(VER_FILE)) == FALSE)
{
PRINT("head file error...\n");
while(1);
}
__SysTick_Config(SysTick_LOAD_RELOAD_Msk);// 配置SysTick并打开中断
PFIC_DisableIRQ(SysTick_IRQn);
g_LLE_IRQLibHandlerLocation = (uint32_t)LLE_IRQLibHandler;
PFIC_SetPriority(BLEL_IRQn, 0xF0);
tmos_memset(&cfg, 0, sizeof(bleConfig_t));
cfg.MEMAddr = (uint32_t)MEM_BUF;
cfg.MEMLen = (uint32_t)BLE_MEMHEAP_SIZE;
cfg.BufMaxLen = (uint32_t)BLE_BUFF_MAX_LEN;
cfg.BufNumber = (uint32_t)BLE_BUFF_NUM;
cfg.TxNumEvent = (uint32_t)BLE_TX_NUM_EVENT;
cfg.TxPower = (uint32_t)BLE_TX_POWER;
#if(defined(BLE_SNV)) && (BLE_SNV == TRUE)
if((BLE_SNV_ADDR + BLE_SNV_BLOCK * BLE_SNV_NUM) > (0x78000 - FLASH_ROM_MAX_SIZE))
{
PRINT("SNV config error...\n");
while(1);
}
cfg.SNVAddr = (uint32_t)BLE_SNV_ADDR;
cfg.SNVBlock = (uint32_t)BLE_SNV_BLOCK;
cfg.SNVNum = (uint32_t)BLE_SNV_NUM;
cfg.readFlashCB = Lib_Read_Flash;
cfg.writeFlashCB = Lib_Write_Flash;
#endif
cfg.ConnectNumber = (PERIPHERAL_MAX_CONNECTION & 3) | (CENTRAL_MAX_CONNECTION << 2);
cfg.srandCB = SYS_GetSysTickCnt;
#if(defined TEM_SAMPLE) && (TEM_SAMPLE == TRUE)
cfg.tsCB = HAL_GetInterTempValue; // 根据温度变化校准RF和内部RC( 大于7摄氏度 )
#if(CLK_OSC32K)
cfg.rcCB = Lib_Calibration_LSI; // 内部32K时钟校准
#endif
#endif
#if(defined(HAL_SLEEP)) && (HAL_SLEEP == TRUE)
cfg.idleCB = CH58x_LowPower; // 启用睡眠
#endif
#if(defined(BLE_MAC)) && (BLE_MAC == TRUE)
for(i = 0; i < 6; i++)
{
cfg.MacAddr[i] = MacAddr[5 - i];
}
#else
{
uint8_t MacAddr[6];
GetMACAddress(MacAddr);
for(i = 0; i < 6; i++)
{
cfg.MacAddr[i] = MacAddr[i]; // 使用芯片mac地址
}
}
#endif
if(!cfg.MEMAddr || cfg.MEMLen < 4 * 1024)
{
while(1);
}
// BLE_Lib 占用了VTF Interrupt 2号和3号
i = BLE_LibInit(&cfg);
if(i)
{
PRINT("LIB init error code: %x ...\n", i);
while(1);
}
}
/*******************************************************************************
* @fn HAL_ProcessEvent
*
* @brief 硬件层事务处理
*
* @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.
*
* @return events.
*/
tmosEvents HAL_ProcessEvent(tmosTaskID task_id, tmosEvents events)
{
uint8_t *msgPtr;
if(events & SYS_EVENT_MSG)
{ // 处理HAL层消息，调用tmos_msg_receive读取消息，处理完成后删除消息。
msgPtr = tmos_msg_receive(task_id);
if(msgPtr)
{
/* De-allocate */
tmos_msg_deallocate(msgPtr);
}
return events ^ SYS_EVENT_MSG;
}
if(events & LED_BLINK_EVENT)
{
#if(defined HAL_LED) && (HAL_LED == TRUE)
HalLedUpdate();
#endif // HAL_LED
return events ^ LED_BLINK_EVENT;
}
if(events & HAL_KEY_EVENT)
{
#if(defined HAL_KEY) && (HAL_KEY == TRUE)
HAL_KeyPoll(); /* Check for keys */
tmos_start_task(halTaskID, HAL_KEY_EVENT, MS1_TO_SYSTEM_TIME(100));
return events ^ HAL_KEY_EVENT;
#endif
}
if(events & HAL_REG_INIT_EVENT)
{
uint8_t x32Kpw;
#if(defined BLE_CALIBRATION_ENABLE) && (BLE_CALIBRATION_ENABLE == TRUE) // 校准任务，单次校准耗时小于10ms
#ifndef RF_8K
BLE_RegInit(); // 校准RF，会关闭RF并改变RF相关寄存器，如果使用了RF收发函数需注意校准后再重新启用
#endif
#if(CLK_OSC32K)
Lib_Calibration_LSI(); // 校准内部RC
#elif(HAL_SLEEP)
x32Kpw = (R8_XT32K_TUNE & 0xfc) | 0x01;
sys_safe_access_enable();
R8_XT32K_TUNE = x32Kpw; // LSE驱动电流降低到额定电流
sys_safe_access_disable();
#endif
tmos_start_task(halTaskID, HAL_REG_INIT_EVENT, MS1_TO_SYSTEM_TIME(BLE_CALIBRATION_PERIOD));
return events ^ HAL_REG_INIT_EVENT;
#endif
}
if(events & HAL_TEST_EVENT)
{
PRINT("* \n");
tmos_start_task(halTaskID, HAL_TEST_EVENT, MS1_TO_SYSTEM_TIME(1000));
return events ^ HAL_TEST_EVENT;
}
return 0;
}
/*******************************************************************************
* @fn HAL_Init
*
* @brief 硬件初始化
*
* @param None.
*
* @return None.
*/
void HAL_Init()
{
halTaskID = TMOS_ProcessEventRegister(HAL_ProcessEvent);
HAL_TimeInit();
#if(defined HAL_SLEEP) && (HAL_SLEEP == TRUE)
HAL_SleepInit();
#endif
#if(defined HAL_LED) && (HAL_LED == TRUE)
HAL_LedInit();
#endif
#if(defined HAL_KEY) && (HAL_KEY == TRUE)
HAL_KeyInit();
#endif
#if(defined BLE_CALIBRATION_ENABLE) && (BLE_CALIBRATION_ENABLE == TRUE)
tmos_start_task(halTaskID, HAL_REG_INIT_EVENT, 800); // 添加校准任务，500ms启动，单次校准耗时小于10ms
#endif
// tmos_start_task( halTaskID, HAL_TEST_EVENT, 1600 ); // 添加一个测试任务
}
/*******************************************************************************
* @fn HAL_GetInterTempValue
*
* @brief 获取内部温感采样值，如果使用了ADC中断采样，需在此函数中暂时屏蔽中断.
*
* @return 内部温感采样值.
*/
uint16_t HAL_GetInterTempValue(void)
{
uint8_t sensor, channel, config, tkey_cfg;
uint16_t adc_data;
tkey_cfg = R8_TKEY_CFG;
sensor = R8_TEM_SENSOR;
channel = R8_ADC_CHANNEL;
config = R8_ADC_CFG;
ADC_InterTSSampInit();
R8_ADC_CONVERT |= RB_ADC_START;
while(R8_ADC_CONVERT & RB_ADC_START);
adc_data = R16_ADC_DATA;
R8_TEM_SENSOR = sensor;
R8_ADC_CHANNEL = channel;
R8_ADC_CFG = config;
R8_TKEY_CFG = tkey_cfg;
return (adc_data);
}
/******************************** endfile @ mcu ******************************/

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/********************************** (C) COPYRIGHT *******************************
* File Name : RTC.c
* Author : WCH
* Version : V1.2
* Date : 2022/01/18
* Description : RTC配置及其初始化
*********************************************************************************
* 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.
*******************************************************************************/
/******************************************************************************/
/* 头文件包含 */
#include "HAL.h"
/*********************************************************************
* CONSTANTS
*/
#define RTC_INIT_TIME_HOUR 0
#define RTC_INIT_TIME_MINUTE 0
#define RTC_INIT_TIME_SECEND 0
/***************************************************
* Global variables
*/
volatile uint32_t RTCTigFlag;
#if RF_8K
/*********************************************************************
* @fn TMR3_IRQHandler
*
* @brief TMR0中断函数
*
* @return none
*/
__INTERRUPT
__HIGH_CODE
void TMR3_IRQHandler(void) // TMR3
{
uint32_t trig_time;
TMR3_ClearITFlag(TMR0_3_IT_CYC_END); // 清除中断标志
if( !TMOS_TimerIRQHandler( &trig_time ) )
{
if( trig_time )
{
R32_TMR3_CNT_END = trig_time;
R8_TMR3_CTRL_MOD = RB_TMR_ALL_CLEAR;
R8_TMR3_CTRL_MOD = RB_TMR_COUNT_EN;
}
else
{
PRINT("!!!!!!!!!!!!!!!!!! warn \n");
}
}
}
/*
* @brief
*
* input parameters
*
* @param None.
*
* output parameters
*
* @param None.
*
* @return None.
*/
__HIGH_CODE
static uint32_t SYS_GetClock1Value(void)
{
return SysTick->CNT;
}
__HIGH_CODE
static void SYS_SetClock1PendingIRQ(void)
{
PFIC_SetPendingIRQ( TMR3_IRQn );
}
__HIGH_CODE
static void SYS_SetTignOffest( int32_t val )
{
R32_TMR3_CNT_END += (val);
}
#endif
/*******************************************************************************
* @fn RTC_SetTignTime
*
* @brief 配置RTC触发时间
*
* @param time - 触发时间.
*
* @return None.
*/
__HIGH_CODE
void RTC_SetTignTime(uint32_t time)
{
sys_safe_access_enable();
R32_RTC_TRIG = time;
sys_safe_access_disable();
RTCTigFlag = 0;
}
/*******************************************************************************
* @fn RTC_IRQHandler
*
* @brief RTC中断处理
*
* @param None.
*
* @return None.
*/
__INTERRUPT
__HIGH_CODE
void RTC_IRQHandler(void)
{
R8_RTC_FLAG_CTRL = (RB_RTC_TMR_CLR | RB_RTC_TRIG_CLR);
RTCTigFlag = 1;
}
/*******************************************************************************
* @fn SYS_GetClockValue
*
* @brief 获取RTC当前计数值
*
* @param None.
*
* @return None.
*/
__HIGH_CODE
static uint32_t SYS_GetClockValue(void)
{
volatile uint32_t i;
do
{
i = R32_RTC_CNT_32K;
} while(i != R32_RTC_CNT_32K);
return (i);
}
__HIGH_CODE
static void SYS_SetPendingIRQ(void)
{
PFIC_SetPendingIRQ( RTC_IRQn );
}
/*******************************************************************************
* @fn HAL_Time0Init
*
* @brief 系统定时器初始化
*
* @param None.
*
* @return None.
*/
void HAL_TimeInit(void)
{
bleClockConfig_t conf;
#if(CLK_OSC32K)
sys_safe_access_enable();
R8_CK32K_CONFIG &= ~(RB_CLK_OSC32K_XT | RB_CLK_XT32K_PON);
sys_safe_access_disable();
sys_safe_access_enable();
R8_CK32K_CONFIG |= RB_CLK_INT32K_PON;
sys_safe_access_disable();
LSECFG_Current(LSE_RCur_100);
Lib_Calibration_LSI();
#else
sys_safe_access_enable();
R8_CK32K_CONFIG &= ~RB_CLK_INT32K_PON;
sys_safe_access_disable();
sys_safe_access_enable();
R8_CK32K_CONFIG |= RB_CLK_OSC32K_XT | RB_CLK_XT32K_PON;
sys_safe_access_disable();
#endif
RTC_InitTime(2020, 1, 1, 0, 0, 0); //RTC时钟初始化当前时间
tmos_memset( &conf, 0, sizeof(bleClockConfig_t) );
conf.ClockAccuracy = CLK_OSC32K ? 1000 : 50;
conf.ClockFrequency = CAB_LSIFQ;
conf.ClockMaxCount = RTC_MAX_COUNT;
conf.getClockValue = SYS_GetClockValue;
conf.SetPendingIRQ = SYS_SetPendingIRQ;
#if RF_8K
// rf-8k 通信时间相关配置
conf.Clock1Frequency = GetSysClock( )/1000;
conf.getClock1Value = SYS_GetClock1Value;
conf.SetClock1PendingIRQ = SYS_SetClock1PendingIRQ;
conf.SetTign = SYS_SetTignOffest;
TMR3_ITCfg(ENABLE, TMR0_3_IT_CYC_END); // 开启中断
PFIC_EnableIRQ(TMR3_IRQn);
#endif
TMOS_TimerInit( &conf );
}
/******************************** endfile @ time ******************************/

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/********************************** (C) COPYRIGHT *******************************
* File Name : SLEEP.c
* Author : WCH
* Version : V1.2
* Date : 2022/01/18
* Description : 睡眠配置及其初始化
*********************************************************************************
* 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.
*******************************************************************************/
/******************************************************************************/
/* 头文件包含 */
#include "HAL.h"
pfnLowPowerGapProcessCB_t LowPowerGapProcess;
/*******************************************************************************
* @fn CH58x_LowPower
*
* @brief 启动睡眠
*
* @param time - 唤醒的时间点（RTC绝对值）
*
* @return state.
*/
__HIGH_CODE
uint32_t CH58x_LowPower(uint32_t time)
{
#if(defined(HAL_SLEEP)) && (HAL_SLEEP == TRUE)
volatile uint32_t i;
uint32_t time_tign, time_sleep, time_curr;
unsigned long irq_status;
// 提前唤醒
if (time <= WAKE_UP_RTC_MAX_TIME) {
time_tign = time + (RTC_MAX_COUNT - WAKE_UP_RTC_MAX_TIME);
} else {
time_tign = time - WAKE_UP_RTC_MAX_TIME;
}
SYS_DisableAllIrq(&irq_status);
time_curr = RTC_GetCycle32k();
// 检测睡眠时间
if (time_tign < time_curr) {
time_sleep = time_tign + (RTC_MAX_COUNT - time_curr);
} else {
time_sleep = time_tign - time_curr;
}
// 若睡眠时间小于最小睡眠时间或大于最大睡眠时间，则不睡眠
if ((time_sleep < SLEEP_RTC_MIN_TIME) ||
(time_sleep > SLEEP_RTC_MAX_TIME)) {
SYS_RecoverIrq(irq_status);
return 2;
}
RTC_SetTignTime(time_tign);
R8_RTC_FLAG_CTRL = (RB_RTC_TMR_CLR | RB_RTC_TRIG_CLR);
#if(DEBUG == Debug_UART0) // 使用其他串口输出打印信息需要修改这行代码
while((R8_UART0_LSR & RB_LSR_TX_ALL_EMP) == 0)
{
__nop();
}
#endif
// LOW POWER-sleep模式
if(!(R8_RTC_FLAG_CTRL&RB_RTC_TRIG_FLAG))
{
uint8_t x32Mpw;
LowPower_Sleep_WFE(RB_PWR_RAM32K | RB_PWR_RAM96K | RB_PWR_EXTEND);
// 切换32M电流
x32Mpw = R8_XT32M_TUNE;
x32Mpw = (x32Mpw & 0xfc) | 0x03; // 150%额定电流
sys_safe_access_enable();
R8_XT32M_TUNE = x32Mpw;
sys_safe_access_disable();
if(!(R8_RTC_FLAG_CTRL&RB_RTC_TRIG_FLAG)) //非RTC唤醒
{
// 注意此时32M还需等待稳定，也可执行一些时钟要求不高的代码
DelayUs(1400);
SetSysClock( SYSCLK_FREQ );
SYS_RecoverIrq(irq_status);
return 0;
}
R8_RTC_FLAG_CTRL = (RB_RTC_TMR_CLR | RB_RTC_TRIG_CLR);
RTC_SetTignTime(time);
sys_safe_access_enable();
R8_HFCK_PWR_CTRL |= RB_CLK_XT32M_KEEP;
sys_safe_access_disable();
if(!(R8_RTC_FLAG_CTRL&RB_RTC_TRIG_FLAG)) //非RTC唤醒
{
LowPower_Halt_WFE();
}
// 恢复时钟
SetSysClock( SYSCLK_FREQ );
R8_RTC_FLAG_CTRL = (RB_RTC_TMR_CLR | RB_RTC_TRIG_CLR);
SYS_RecoverIrq(irq_status);
HSECFG_Current(HSE_RCur_100); // 降为额定电流(低功耗函数中提升了HSE偏置电流)
return 0;
}
SYS_RecoverIrq(irq_status);
#endif
return 3;
}
/*******************************************************************************
* @fn LowPowerGapProcess_Register
*
* @brief 注册低功耗唤醒间隙执行回调
*
* @param None.
*
* @return None.
*/
void LowPowerGapProcess_Register(pfnLowPowerGapProcessCB_t cb)
{
if((uint32_t)cb & 0x20000000)
{
LowPowerGapProcess = cb;
}
}
/*******************************************************************************
* @fn HAL_SleepInit
*
* @brief 配置睡眠唤醒的方式 - RTC唤醒，触发模式
*
* @param None.
*
* @return None.
*/
void HAL_SleepInit(void)
{
#if(defined(HAL_SLEEP)) && (HAL_SLEEP == TRUE)
sys_safe_access_enable();
R8_SLP_WAKE_CTRL |= RB_SLP_RTC_WAKE; // RTC唤醒
sys_safe_access_disable();
sys_safe_access_enable();
R8_RTC_MODE_CTRL |= RB_RTC_TRIG_EN; // 触发模式
sys_safe_access_disable();
PFIC_EnableIRQ(RTC_IRQn);
#endif
}

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/********************************** (C) COPYRIGHT *******************************
* File Name : CONFIG.h
* Author : WCH
* Version : V1.2
* Date : 2022/01/18
* Description : 配置说明及默认值，建议在工程配置里的预处理中修改当前值
*********************************************************************************
* 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 __CONFIG_H
#define __CONFIG_H
#define CHIP_ID ID_CH585
#ifdef CH58xBLE_ROM
#include "CH58xBLE_ROM.h"
#else
#include "CH58xBLE_LIB.h"
#endif
#include "CH58x_common.h"
/*********************************************************************
【MAC】
BLE_MAC - 是否自定义蓝牙Mac地址 ( 默认:FALSE - 使用芯片Mac地址 )，需要在main.c修改Mac地址定义
【DCDC】
DCDC_ENABLE - 是否使能DCDC ( 默认:FALSE )
【SLEEP】
HAL_SLEEP - 是否开启睡眠功能 ( 默认:FALSE )
SLEEP_RTC_MIN_TIME - 非空闲模式下睡眠的最小时间（单位：一个RTC周期）
SLEEP_RTC_MAX_TIME - 非空闲模式下睡眠的最大时间（单位：一个RTC周期）
WAKE_UP_RTC_MAX_TIME - 等待32M晶振稳定时间（单位：一个RTC周期）
根据不同睡眠类型取值可分为： 睡眠模式/下电模式 - 45 (默认)
暂停模式 - 45
空闲模式 - 5
【TEMPERATION】
TEM_SAMPLE - 是否打开根据温度变化校准的功能，单次校准耗时小于10ms( 默认:TRUE )
【CALIBRATION】
BLE_CALIBRATION_ENABLE - 是否打开定时校准的功能，单次校准耗时小于10ms( 默认:TRUE )
BLE_CALIBRATION_PERIOD - 定时校准的周期，单位ms( 默认:120000 )
【SNV】
BLE_SNV - 是否开启SNV功能，用于储存绑定信息( 默认:TRUE )
BLE_SNV_ADDR - SNV信息保存地址，使用data flash最后512字节( 默认:0x77E00 )
BLE_SNV_BLOCK - SNV信息保存块大小( 默认:256 )
BLE_SNV_NUM - SNV信息保存数量( 默认:1 )
【RTC】
CLK_OSC32K - RTC时钟选择，如包含主机角色必须使用外部32K( 0 外部(32768Hz)，默认:1：内部(32000Hz)，2：内部(32768Hz) )
【MEMORY】
BLE_MEMHEAP_SIZE - 蓝牙协议栈使用的RAM大小，不小于6K ( 默认:(1024*6) )
【DATA】
BLE_BUFF_MAX_LEN - 单个连接最大包长度( 默认:27 (ATT_MTU=23)，取值范围[27~516] )
BLE_BUFF_NUM - 控制器缓存的包数量( 默认:5 )
BLE_TX_NUM_EVENT - 单个连接事件最多可以发多少个数据包( 默认:1 )
BLE_TX_POWER - 发射功率( 默认:LL_TX_POWEER_0_DBM (0dBm) )
【MULTICONN】
PERIPHERAL_MAX_CONNECTION - 最多可同时做多少从机角色( 默认:1 )
CENTRAL_MAX_CONNECTION - 最多可同时做多少主机角色( 默认:3 )
**********************************************************************/
/*********************************************************************
* 默认配置值
*/
#ifndef BLE_MAC
#define BLE_MAC FALSE
#endif
#ifndef DCDC_ENABLE
#define DCDC_ENABLE FALSE
#endif
#ifndef HAL_SLEEP
#define HAL_SLEEP FALSE
#endif
#ifndef SLEEP_RTC_MIN_TIME
#define SLEEP_RTC_MIN_TIME US_TO_RTC(1000)
#endif
#ifndef SLEEP_RTC_MAX_TIME
#define SLEEP_RTC_MAX_TIME (RTC_MAX_COUNT - 1000 * 1000 * 30)
#endif
#ifndef WAKE_UP_RTC_MAX_TIME
#define WAKE_UP_RTC_MAX_TIME US_TO_RTC(1600)
#endif
#ifndef HAL_KEY
#define HAL_KEY FALSE
#endif
#ifndef HAL_LED
#define HAL_LED FALSE
#endif
#ifndef TEM_SAMPLE
#define TEM_SAMPLE TRUE
#endif
#ifndef BLE_CALIBRATION_ENABLE
#define BLE_CALIBRATION_ENABLE TRUE
#endif
#ifndef BLE_CALIBRATION_PERIOD
#define BLE_CALIBRATION_PERIOD 120000
#endif
#ifndef BLE_SNV
#define BLE_SNV TRUE
#endif
#ifndef BLE_SNV_ADDR
#define BLE_SNV_ADDR 0x77000-FLASH_ROM_MAX_SIZE
#endif
#ifndef BLE_SNV_BLOCK
#define BLE_SNV_BLOCK 256
#endif
#ifndef BLE_SNV_NUM
#define BLE_SNV_NUM 1
#endif
#ifndef CLK_OSC32K
#define CLK_OSC32K 1 // 该项请勿在此修改，必须在工程配置里的预处理中修改，如包含主机角色必须使用外部32K
#endif
#ifndef BLE_MEMHEAP_SIZE
#define BLE_MEMHEAP_SIZE (1024*6)
#endif
#ifndef BLE_BUFF_MAX_LEN
#define BLE_BUFF_MAX_LEN 27
#endif
#ifndef BLE_BUFF_NUM
#define BLE_BUFF_NUM 5
#endif
#ifndef BLE_TX_NUM_EVENT
#define BLE_TX_NUM_EVENT 1
#endif
#ifndef BLE_TX_POWER
#define BLE_TX_POWER LL_TX_POWEER_0_DBM
#endif
#ifndef PERIPHERAL_MAX_CONNECTION
#define PERIPHERAL_MAX_CONNECTION 1
#endif
#ifndef CENTRAL_MAX_CONNECTION
#define CENTRAL_MAX_CONNECTION 3
#endif
extern uint32_t MEM_BUF[BLE_MEMHEAP_SIZE / 4];
extern const uint8_t MacAddr[6];
#endif

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/********************************** (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 "LED.h"
#include "KEY.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 硬件初始化
*/
extern void HAL_Init(void);
/**
* @brief 硬件层事务处理
*
* @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 BLE 库初始化
*/
extern void CH58x_BLEInit(void);
/**
* @brief 获取内部温感采样值，如果使用了ADC中断采样，需在此函数中暂时屏蔽中断.
*
* @return 内部温感采样值.
*/
extern uint16_t HAL_GetInterTempValue(void);
/**
* @brief 内部32k校准
*/
extern void Lib_Calibration_LSI(void);
/*********************************************************************
*********************************************************************/
#ifdef __cplusplus
}
#endif
#endif

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/********************************** (C) COPYRIGHT *******************************
* File Name : KEY.h
* Author : WCH
* Version : V1.0
* Date : 2016/04/12
* 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 __KEY_H
#define __KEY_H
#ifdef __cplusplus
extern "C" {
#endif
/**************************************************************************************************
* MACROS
**************************************************************************************************/
#define HAL_KEY_POLLING_VALUE 100
/* Switches (keys) */
#define HAL_KEY_SW_1 0x01 // key1
#define HAL_KEY_SW_2 0x02 // key2
#define HAL_KEY_SW_3 0x04 // key3
#define HAL_KEY_SW_4 0x08 // key4
/* °´¼ü¶¨Òå */
/* 1 - KEY */
#define KEY1_BV BV(22)
#define KEY2_BV BV(4)
#define KEY3_BV ()
#define KEY4_BV ()
#define KEY1_PU (R32_PB_PU |= KEY1_BV)
#define KEY2_PU (R32_PB_PU |= KEY2_BV)
#define KEY3_PU ()
#define KEY4_PU ()
#define KEY1_DIR (R32_PB_DIR &= ~KEY1_BV)
#define KEY2_DIR (R32_PB_DIR &= ~KEY2_BV)
#define KEY3_DIR ()
#define KEY4_DIR ()
#define KEY1_IN (ACTIVE_LOW(R32_PB_PIN & KEY1_BV))
#define KEY2_IN (ACTIVE_LOW(R32_PB_PIN & KEY2_BV))
#define KEY3_IN ()
#define KEY4_IN ()
#define HAL_PUSH_BUTTON1() (KEY1_IN) //Ìí¼Ó×Ô¶¨Òå°´¼ü
#define HAL_PUSH_BUTTON2() (KEY2_IN)
#define HAL_PUSH_BUTTON3() (0)
#define HAL_PUSH_BUTTON4() (0)
/**************************************************************************************************
* TYPEDEFS
**************************************************************************************************/
typedef void (*halKeyCBack_t)(uint8_t keys);
typedef struct
{
uint8_t keys; // keys
} keyChange_t;
/**************************************************************************************************
* GLOBAL VARIABLES
**************************************************************************************************/
/*********************************************************************
* FUNCTIONS
*/
/**
* @brief Initialize the Key Service
*/
void HAL_KeyInit(void);
/**
* @brief This is for internal used by hal_driver
*/
void HAL_KeyPoll(void);
/**
* @brief Configure the Key serivce
*
* @param cback - pointer to the CallBack function
*/
void HalKeyConfig(const halKeyCBack_t cback);
/**
* @brief Read the Key callback
*/
void HalKeyCallback(uint8_t keys);
/**
* @brief Read the Key status
*/
uint8_t HalKeyRead(void);
/**************************************************************************************************
**************************************************************************************************/
#ifdef __cplusplus
}
#endif
#endif

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/********************************** (C) COPYRIGHT *******************************
* File Name : LED.h
* Author : WCH
* Version : V1.0
* Date : 2016/04/12
* 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 __LED_H
#define __LED_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************************************************************
* CONSTANTS
*/
/* LEDS - The LED number is the same as the bit position */
#define HAL_LED_1 0x01
#define HAL_LED_2 0x02
#define HAL_LED_3 0x04
#define HAL_LED_4 0x08
#define HAL_LED_ALL (HAL_LED_1 | HAL_LED_2 | HAL_LED_3 | HAL_LED_4)
/* Modes */
#define HAL_LED_MODE_OFF 0x00
#define HAL_LED_MODE_ON 0x01
#define HAL_LED_MODE_BLINK 0x02
#define HAL_LED_MODE_FLASH 0x04
#define HAL_LED_MODE_TOGGLE 0x08
/* Defaults */
#define HAL_LED_DEFAULT_MAX_LEDS 4
#define HAL_LED_DEFAULT_DUTY_CYCLE 5
#define HAL_LED_DEFAULT_FLASH_COUNT 50
#define HAL_LED_DEFAULT_FLASH_TIME 1000
/*********************************************************************
* TYPEDEFS
*/
/* 连接一个LED用于监控演示程序的进度,低电平LED亮 */
/* 1 - LED */
#define LED1_BV BV(15)
#define LED2_BV
#define LED3_BV
#define LED1_OUT (R32_PB_OUT)
#define LED2_OUT 0
#define LED3_OUT 0
#define LED4_OUT 0
#define LED1_DDR (R32_PB_DIR |= LED1_BV)
#define LED2_DDR 0
#define LED3_DDR 0
#define HAL_TURN_OFF_LED1() (LED1_OUT |= LED1_BV)
#define HAL_TURN_OFF_LED2()
#define HAL_TURN_OFF_LED3()
#define HAL_TURN_OFF_LED4()
#define HAL_TURN_ON_LED1() (LED1_OUT &= (~LED1_BV))
#define HAL_TURN_ON_LED2()
#define HAL_TURN_ON_LED3()
#define HAL_TURN_ON_LED4()
#define HAL_STATE_LED1() 0
#define HAL_STATE_LED2() 0
#define HAL_STATE_LED3() 0
#define HAL_STATE_LED4() 0
/*********************************************************************
* GLOBAL VARIABLES
*/
/**
* @brief Initialize LED Service.
*/
void HAL_LedInit(void);
/**
* @brief update time LED Service.
*/
void HalLedUpdate(void);
/**
* @brief Turn ON/OFF/TOGGLE given LEDs
*
* @param led - bit mask value of leds to be turned ON/OFF/TOGGLE
* @param mode - BLINK, FLASH, TOGGLE, ON, OFF
*/
extern uint8_t HalLedSet(uint8_t led, uint8_t mode);
/**
* @brief Blink the leds
*
* @param led - bit mask value of leds to be turned ON/OFF/TOGGLE
* @param numBlinks - number of blinks
* @param percent - the percentage in each period where the led will be on
* @param period - length of each cycle in milliseconds
*/
extern void HalLedBlink(uint8_t leds, uint8_t cnt, uint8_t duty, uint16_t time);
/**
* @brief Put LEDs in sleep state - store current values
*/
extern void HalLedEnterSleep(void);
/**
* @brief Retore LEDs from sleep state
*/
extern void HalLedExitSleep(void);
/**
* @brief Return LED state
*/
extern uint8_t HalLedGetState(void);
/*********************************************************************
*********************************************************************/
#ifdef __cplusplus
}
#endif
#endif

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/********************************** (C) COPYRIGHT *******************************
* File Name : RTC.h
* Author : WCH
* Version : V1.0
* Date : 2016/04/12
* 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 __RTC_H
#define __RTC_H
#ifdef __cplusplus
extern "C" {
#endif
#ifdef CLK_OSC32K
#if (CLK_OSC32K==1)
#define FREQ_RTC 32000
#else
#define FREQ_RTC 32768
#endif
#endif /* CLK_OSC32K */
#define CLK_PER_US (1.0 / ((1.0 / FREQ_RTC) * 1000 * 1000))
#define CLK_PER_MS (CLK_PER_US * 1000)
#define US_PER_CLK (1.0 / CLK_PER_US)
#define MS_PER_CLK (US_PER_CLK / 1000.0)
#define RTC_TO_US(clk) ((uint32_t)((clk) * US_PER_CLK + 0.5))
#define RTC_TO_MS(clk) ((uint32_t)((clk) * MS_PER_CLK + 0.5))
#define US_TO_RTC(us) ((uint32_t)((us) * CLK_PER_US + 0.5))
#define MS_TO_RTC(ms) ((uint32_t)((ms) * CLK_PER_MS + 0.5))
extern volatile uint32_t RTCTigFlag;
/**
* @brief Initialize time Service.
*/
void HAL_TimeInit(void);
/**
* @brief ÅäÖÃRTC´¥·¢Ê±¼ä
*
* @param time - ´¥·¢Ê±¼ä.
*/
extern void RTC_SetTignTime(uint32_t time);
#ifdef __cplusplus
}
#endif
#endif

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/********************************** (C) COPYRIGHT *******************************
* File Name : SLEEP.h
* Author : WCH
* Version : V1.0
* Date : 2018/11/12
* 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 __SLEEP_H
#define __SLEEP_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************************************************************
* GLOBAL VARIABLES
*/
typedef void (*pfnLowPowerGapProcessCB_t)( void );
/*********************************************************************
* FUNCTIONS
*/
/**
* @brief 配置睡眠唤醒的方式 - RTC唤醒，触发模式
*/
extern void HAL_SleepInit(void);
/**
* @brief 启动睡眠
*
* @param time - 唤醒的时间点（RTC绝对值）
*
* @return state.
*/
extern uint32_t CH58x_LowPower(uint32_t time);
/*********************************************************************
*********************************************************************/
#ifdef __cplusplus
}
#endif
#endif

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.global Ecall_M_Mode_Handler
.global Ecall_U_Mode_Handler
.global LLE_IRQHandler
.extern g_LLE_IRQLibHandlerLocation
.section .highcode,"ax",@progbits
.align 2
.func
Ecall_M_Mode_Handler:
Ecall_U_Mode_Handler:
addi a1, x0, 0x20
csrs 0x804, a1
lw a1, 0 * 4( sp )
csrw mepc, a1
lw x1, 1 * 4( sp )
lw x4, 2 * 4( sp )
lw x5, 3 * 4( sp )
lw x6, 4 * 4( sp )
lw x7, 5 * 4( sp )
lw x8, 6 * 4( sp )
lw x9, 7 * 4( sp )
lw x10, 8 * 4( sp )
lw x11, 9 * 4( sp )
lw x12, 10 * 4( sp )
lw x13, 11 * 4( sp )
lw x14, 12 * 4( sp )
lw x15, 13 * 4( sp )
lw x16, 14 * 4( sp )
lw x17, 15 * 4( sp )
lw x18, 16 * 4( sp )
lw x19, 17 * 4( sp )
lw x20, 18 * 4( sp )
lw x21, 19 * 4( sp )
lw x22, 20 * 4( sp )
lw x23, 21 * 4( sp )
lw x24, 22 * 4( sp )
lw x25, 23 * 4( sp )
lw x26, 24 * 4( sp )
lw x27, 25 * 4( sp )
lw x28, 26 * 4( sp )
lw x29, 27 * 4( sp )
lw x30, 28 * 4( sp )
lw x31, 29 * 4( sp )
addi sp, sp, 32*4
mret
.endfunc
.section .highcode.LLE_IRQHandler,"ax",@progbits
.align 2
.func
LLE_IRQHandler:
addi sp, sp, -32*4
sw x1, 1 * 4( sp )
sw x4, 2 * 4( sp )
sw x5, 3 * 4( sp )
sw x6, 4 * 4( sp )
sw x7, 5 * 4( sp )
sw x8, 6 * 4( sp )
sw x9, 7 * 4( sp )
sw x10, 8 * 4( sp )
sw x11, 9 * 4( sp )
sw x12, 10 * 4( sp )
sw x13, 11 * 4( sp )
sw x14, 12 * 4( sp )
sw x15, 13 * 4( sp )
sw x16, 14 * 4( sp )
sw x17, 15 * 4( sp )
sw x18, 16 * 4( sp )
sw x19, 17 * 4( sp )
sw x20, 18 * 4( sp )
sw x21, 19 * 4( sp )
sw x22, 20 * 4( sp )
sw x23, 21 * 4( sp )
sw x24, 22 * 4( sp )
sw x25, 23 * 4( sp )
sw x26, 24 * 4( sp )
sw x27, 25 * 4( sp )
sw x28, 26 * 4( sp )
sw x29, 27 * 4( sp )
sw x30, 28 * 4( sp )
sw x31, 29 * 4( sp )
la a1, g_LLE_IRQLibHandlerLocation
lw a0, 0(a1)
jalr x1, 0(a0)
lw x1, 1 * 4( sp )
lw x4, 2 * 4( sp )
lw x5, 3 * 4( sp )
lw x6, 4 * 4( sp )
lw x7, 5 * 4( sp )
lw x8, 6 * 4( sp )
lw x9, 7 * 4( sp )
lw x10, 8 * 4( sp )
lw x11, 9 * 4( sp )
lw x12, 10 * 4( sp )
lw x13, 11 * 4( sp )
lw x14, 12 * 4( sp )
lw x15, 13 * 4( sp )
lw x16, 14 * 4( sp )
lw x17, 15 * 4( sp )
lw x18, 16 * 4( sp )
lw x19, 17 * 4( sp )
lw x20, 18 * 4( sp )
lw x21, 19 * 4( sp )
lw x22, 20 * 4( sp )
lw x23, 21 * 4( sp )
lw x24, 22 * 4( sp )
lw x25, 23 * 4( sp )
lw x26, 24 * 4( sp )
lw x27, 25 * 4( sp )
lw x28, 26 * 4( sp )
lw x29, 27 * 4( sp )
lw x30, 28 * 4( sp )
lw x31, 29 * 4( sp )
addi sp, sp, 32*4
mret
.endfunc

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/********************************** (C) COPYRIGHT ******************************
* File Name : wchrf.h
* Author : WCH
* Version : V1.40
* Date : 2024/9/27
* Description : head file(CH585/CH584)
*
* Copyright (c) 2023 Nanjing Qinheng Microelectronics Co., Ltd.
* Attention: This software (modified or not) and binary are used for
* microcontroller manufactured by Nanjing Qinheng Microelectronics.
*******************************************************************************/
/******************************************************************************/
#ifndef __WCH_RF_H
#define __WCH_RF_H
#include "stdint.h"
#ifdef __cplusplus
extern "C"
{
#endif
#include "CH58xBLE_LIB.h"
typedef uint32_t rfRole_States_t;
// Define function type that rfRole process callback
typedef void (*pfnRfRoleProcess)( rfRole_States_t status, uint8_t id );
#define RFIP_MODE_BLE 0
#define RFIP_MODE_RF_BASIC 1
#define RFIP_MODE_RF_FAST 2
/* RF DMA structure definition */
typedef struct
{
uint32_t Status; /* Status */
#define STA_DMA_ENABLE 0x80000000
#define STA_LEN_MASK 0x00000FFF
uint32_t BufferSize; /* Buffer lengths */
uint32_t BufferAddr; /* address pointer */
uint32_t NextDescAddr; /* next descriptor address pointer */
} RF_DMADESCTypeDef;
/* rfRole config structure definition */
typedef struct
{
int8_t TxPower;
RF_DMADESCTypeDef *pTx;
RF_DMADESCTypeDef *pRx;
pfnRfRoleProcess rfProcessCB;
uint32_t processMask;
#define RF_STATE_RX (1<<0)
#define RF_STATE_RBU (1<<1)
#define RF_STATE_TIMEOUT (1<<2)
#define RF_STATE_RX_CRCERR (1<<3)
#define RF_STATE_TX_FINISH (1<<4)
#define RF_STATE_TX_IDLE (1<<5)
#define RF_STATE_RX_RETRY (1<<6)
#define RF_STATE_MAP_UPDATE (1<<7) //!< map update enable
} rfRoleConfig_t;
/*********************************************************************
* GLOBAL MACROS
*/
#define RF_MAX_DATA_LEN 251
// defined for properties
// whitening off enable
#define BB_WHITENING_OFF (1<<0)
#define PROP_WAIT_ACK (1<<1)
#define BB_WHITENING_CH (1<<2)
/* package type */
#define PKT_HEAD_LEN 4
#define PKT_ACK_LEN (PKT_HEAD_LEN-2)
#define PKT_RESV_LEN PKT_ACK_LEN
/* device id type */
#define RF_ROLE_ID_INVALD (0x07)
#define RF_ROLE_ID_MASK (0x07)
#define RF_ROLE_BOUND_MAX (0x07)
#define RF_ROLE_BOUND_ID RF_ROLE_ID_INVALD
#define RF_ROLE_DISCARDED_EN (1<<3)
#define RF_BOUND_MUTI_MAX 2
#define RF_BOUND_4K_MAX 7
/* bound status */
#define BOUND_STA_SUCCESS 0x00 //!< Success
#define BOUND_STA_FAILURE 0x01 //!< Failure
#define BOUND_STA_INVALIDPARM 0x02 //!< Invalid request field
#define BOUND_STA_TIMEOUT 0x17 //!< timeout
/* bound request */
#define BOUND_REQ_TYPE 0x01 //!< 4k mode
#define BOUND_FAST_REQ_TYPE 0x02 //!< 8k mode
#define BOUND_MUTI_REQ_TYPE 0x04 //!< muti fast mode
#define BOUND_LP_REQ_TYPE 0x10 //!< lower power mode
/* package type */
typedef struct
{
uint8_t type; //!< bit0-2:device id
//!< bit3-7:reserved
uint8_t length; //!< data length
uint8_t seq; //!< reserved
uint8_t resv; //!< reserved
} rfPackage_t;
/* rfRole parameter */
typedef struct
{
uint32_t accessAddress; //!< access address,32bit PHY address
uint32_t crcInit; //!< crc initial value
uint32_t frequency; //!< rf frequency (2400000kHz-2483500kHz)
uint32_t properties; //!< bit0: 0-whitening on 1-whitening off
//!< bit1: 0- 1-wait ack
//!< BIT4-5 00-1M 01-2M
uint16_t rxMaxLen; //!< The maximum length of data received
uint16_t sendInterval; //!< Resend interval N*0.5us
uint16_t sendTime; //!< Time to switch from Rx t0 Tx (N*0.5us)+24us
uint8_t mapCheckCount; //!< Set the threshold of continuous packet loss to determine the quality of the channel.(default 2)
} rfRoleParam_t;
/* rfip tx parameter */
typedef struct
{
uint32_t accessAddress; //!< access address,32bit PHY address
uint32_t crcInit; //!< crc initial value
uint32_t frequency; //!< rf frequency (2400000kHz-2483500kHz)
uint32_t properties; //!< bit0: 0-whitening on 1-whitening off
//!< bit1: 0- 1-wait ack
//!< bit2: 0- 1-set the channel index of Data whitening
//!< BIT4-5 00-1M 01-2M
uint32_t txDMA; //!< Tx DMA address
uint8_t whiteChannel; //!< white channel(properties bit2 = 1)
uint8_t sendTime; //!< Time to switch from Rx t0 Tx (N*0.5us)+24us
uint16_t sendCount; //!< resend count
} rfipTx_t;
/* rfip rx parameter */
typedef struct
{
uint32_t accessAddress; //!< access address,32bit PHY address
uint32_t crcInit; //!< crc initial value
uint32_t frequency; //!< rf frequency (2400000kHz-2483500kHz)
uint32_t properties; //!< bit0: 0-whitening on 1-whitening off
//!< bit1: 0- 1-send ack
//!< BIT4-5 00-1M 01-2M
uint32_t rxDMA; //!< Rx DMA address
uint8_t whiteChannel; //!< white channel(properties bit2 = 1)
uint16_t rxMaxLen; //!< Maximum length of Rx data
uint16_t timeOut; //!< Rx wait timeout,0:No timeout others: N*0.5us
} rfipRx_t;
typedef struct
{
bStatus_t status; //!< Status for the connection
/* SUCCESS
* BOUND_STA_FAILURE: If the device binding fails on the device side, the application layer needs to restart the binding
* BOUND_STA_INVALIDPARM: When the host receives a mismatched connection request, devType indicates the bound request type of the peer side
* BOUND_STA_TIMEOUT: When the connection times out, it automatically switches to the bind state */
uint8_t role; //!< the role of the binding
uint8_t devId; //!< The ID number of the binding
uint8_t devType; //!< The device type of the binding
uint8_t periTime; //!< reserved
uint8_t hop; //!< Frequency hopping mode
uint8_t PeerInfo[6]; //!< Information about the peer device
} staBound_t;
// Define function type that rfRole bound process callback
typedef void (*pfnRfRoleBoundCB)( staBound_t * );
/* Definition of roles */
#define RF_ROLE_RX_MOD0 0 //!< host
#define RF_ROLE_TX_MOD0 1 //!< device
/* Definition of frequency hopping mode type */
#define RF_HOP_OFF 0 //!< Fixed frequency
#define RF_HOP_BLECS2_MODE 1 //!< Frequency Hopping Mode 1 (same as BLE-CS#2)
#define RF_HOP_MANUF_MODE 2 //!< Frequency Hopping Mode 2 (Manufacturer-Defined)
/* DEVICE configuration information */
typedef struct
{
uint8_t devType; //!< the device type, 0:Not specified
uint8_t deviceId; //!< the device ID, 7:the ID number is assigned by the host
uint8_t calVal; //!< Calibration values
uint8_t speed; //!< communication speed(kHz)
uint16_t timeout; //!< Connection communication timeout period (in about 1 ms)
uint8_t OwnInfo[6]; //!< Local Information
uint8_t PeerInfo[6]; //!< Peer information
pfnRfRoleBoundCB rfBoundCB;
} rfBoundDevice_t;
/* HOST configuration information */
typedef struct
{
uint8_t hop; //!< Frequency hopping mode
int8_t rssi; //!< reserved
uint8_t periTime; //!< Fixed value 8
uint8_t devType; //!< reserved
uint16_t timeout; //!< Connection communication timeout period (in about 1 ms)
uint8_t OwnInfo[6]; //!< Local Information
uint8_t PeerInfo[6]; //!< resv
pfnRfRoleBoundCB rfBoundCB;
uint32_t ChannelMap; //!< indicating Used and Unused data channels.Every channel is represented with a
//!< bit positioned as per the data channel index,The LSB represents data channel index 0
} rfBoundHost_t;
/* listing information */
typedef struct
{
uint8_t deviceId; //!< The ID number of the list 0-6:Connection 7:binding
int8_t rssi; //!< Minimum RSSI threshold for binding, 0 means unlimited (deviceId=7 valid)
uint8_t devType; //!< Specify the bound device type, 0 means unlimited (deviceId=7 valid)
uint8_t peerInfo[6]; //!< Specify the peer information of the binding, 0 means unlimited (deviceId=7 valid)
} rfRoleList_t;
/* Connection or binding management lists */
typedef struct
{
uint8_t number; //!< Number of lists
rfRoleList_t *pList; //!< listing information
} rfRoleSpeed_t;
/* The timing of communication for devices */
typedef struct __attribute__((packed))
{
uint8_t sub1Number;
uint8_t sub2Number;
uint16_t subInterval[16]; //!< 0.5us
} rfDevsTimeing_t;
/* bound frequency lists */
typedef struct
{
uint8_t number; //!< Number of lists
uint32_t *pFrequency; //!< listing information
} rfHostBoundFre_t;
/*******************************************************************************
* PUBLIC FUNCTIONS
*/
/**
* @brief read rssi
*
* @param None.
*
* @return the value of rssi.
*/
int8_t RFIP_ReadRssi( void );
/**
* @brief read crc state
*
* @param None.
*
* @return the value of crc state.
*/
uint8_t RFIP_ReadCrc( uint8_t *pBuf );
/**
* @brief set output power level@ TxPower
*
* @param None.
*
* @return the value of crc state.
*/
void RFIP_SetTxPower( uint8_t val );
/**
* @brief rf calibration
*
* @param None
*
* @return None
*/
void RFIP_Calibration( void );
/**
* @brief reinitialize the rfip register after sleep wake-up
*
* @param None
*
* @return None
*/
void RFIP_WakeUpRegInit( void );
/**
* @brief rf mode single channel mode.
*
* @param ch - rf channel,f=2402+ch*2 MHz, ch=0,...,39
*
* @return 0 - success, 1- phy busy
*/
bStatus_t RFIP_SingleChannel( uint8_t ch );
/**
* @brief used to stop single channel mode.
*
* @param None.
*
* @return None.
*/
void RFIP_TestEnd( void );
/**
* @brief library-fast initial
*
* @param pConf - rfRole config
*
* @return 0-success.
*/
bStatus_t RFRole_FastInit( rfRoleConfig_t *pConf );
/**
* @brief used to stop TX/RX
*
* @param None
*
* @return 0-success.
*/
bStatus_t RFRole_Stop( void );
/**
* @brief used to power off rf
*
* @param None
*
* @return 0-success.
*/
bStatus_t RFRole_Shut(void );
/**
* @brief used to set rf-role parameter
*
* @param pParam- rfRole parameter
*
* @return 0-success.
*/
bStatus_t RFRole_SetParam( rfRoleParam_t *pParam );
/**
* @brief set Connection or binding management lists
*
* @param pList_t - management lists(global variable)
*
* @return 0-success.
*/
bStatus_t RFBound_SetSpeedType( rfRoleSpeed_t *pList_t );
/**
* @brief the list of communication frequencies for binding purposes
*
* @param pList_t - the list of binding frequencies lists(global)
*
* @return 0-success.
*
* note: The host mode polls the configured frequency at a 1ms cycle.
* The device mode polls the configured frequency at an 8ms cycle.
*
*/
bStatus_t RFBound_SetFrequencyList( rfHostBoundFre_t *pList_t );
/**
* @brief set speed of devices(muti fast mode)
*
* @param pList -
*
* @return 0-success.
*/
bStatus_t RFRole_SetDevTimeing( rfDevsTimeing_t *pList );
/**
* @brief Start sending
*
* note: If sending is currently in progress, wait until the previous data packets have been sent before sending.
*
* @param pList -
*
* @return 0-success.
*/
void RFRole_StartLpTx( void );
/**
* @brief Stop binding, disconnect the connection, and clear the sending and receiving data status.
*
* @param None
*
* @return 0-success.
*/
bStatus_t RFBound_Stop( void );
/**
* @brief start host mode(lower power)
*
* @param pConfig - host configuration information
*
* @return 0-success.
*/
bStatus_t RFBound_StartLpHost( rfBoundHost_t *pConfig );
/**
* @brief start host mode(muti fast)
*
* @param pConfig - host configuration information
*
* @return 0-success.
*/
bStatus_t RFBound_StartMutiHost( rfBoundHost_t *pConfig );
/**
* @brief start host mode(8k)
*
* @param pConfig - host configuration information
*
* @return 0-success.
*/
bStatus_t RFBound_Start8kHost( rfBoundHost_t *pConfig );
/**
* @brief start host mode(4k)
*
* @param pConfig - host configuration information
*
* @return 0-success.
*/
bStatus_t RFBound_StartHost( rfBoundHost_t *pConfig );
/**
* @brief start device mode(lower power)
*
* @param None.
*
* @return 0-success.
*/
bStatus_t RFBound_StartLpDevice( rfBoundDevice_t *pConfig );
/**
* @brief start device mode(muti fast)
*
* @param None.
*
* @return 0-success.
*/
bStatus_t RFBound_StartMutiDevice( rfBoundDevice_t *pConfig );
/**
* @brief start device mode(8k)
*
* @param pConfig - device configuration information
*
* @return 0-success.
*/
bStatus_t RFBound_Start8kDevice( rfBoundDevice_t *pConfig );
/**
* @brief start device mode(4k)
*
* @param pConfig - device configuration information
*
* @return 0-success.
*/
bStatus_t RFBound_StartDevice( rfBoundDevice_t *pConfig );
/**
* @brief clear data list
*
* @param dev_id
*
* @return 0-success.
*/
bStatus_t RFRole_ClearTxData( uint8_t dev_id );
/**
* @brief switch rf mode,must idle status.
*
* @param mode - 0:BLE 1:RF basic 2:RF fast
*
* @return 0-success.
*/
bStatus_t RFRole_SwitchMode( uint8_t mode );
/**
* @brief channel map detection and start map update
*
* note: only the host role can be called
* lower power mode and 8k mode support
*
* @param rssi -
* @param id -
*
* @return 0-success.
*/
bStatus_t RFRole_MapCheck( int8_t rssi,uint8_t id );
/**
* @brief Set a lower power consumption mode.
*
* note: only the device role can be called(4k&8k)
*
* @param level - 0:disable(Slightly improve the transmission efficiency.) others: lower power level
*
* @return None.
*/
void RFRole_LowPower( uint8_t level );
/**
* @brief start phy update.
*
* note: supported in version 1.3 and above.
* 4k mode and 8k mode support
*
* @param phy - 0:1M 1:2M
*
* @return 0-success.
*/
bStatus_t RFRole_PHYUpdate( uint8_t dev_id, uint8_t phy );
/**
* @brief get status.
*
* note: supported in version 1.4 and above.
*
* @param id -
*
* @return 0-idle others-busy.
*/
uint32_t RFRole_GetStatus( uint8_t id );
/**
* @brief library-basic initial
*
* @param pConf - rfRole config
*
* @return 0-success.
*/
bStatus_t RFRole_BasicInit( rfRoleConfig_t *pConf );
/**
* @brief set tx delay time
*
* @param us - delay n*us
*
* @return 0-success.
*/
bStatus_t RFIP_SetTxDelayTime( uint16_t us );
/**
* @brief tx start
*
* @param None
*
* @return 0-success.
*/
bStatus_t RFIP_SetTxStart( void );
/**
* @brief set tx parameter
*
* @param pParm - rfip tx parameter
*
* @return 0-success.
*/
bStatus_t RFIP_SetTxParm( rfipTx_t *pParm );
/**
* @brief set rx parameter and start rx
*
* @param pParm - rfip rx parameter
*
* @return 0-success.
*/
bStatus_t RFIP_SetRx( rfipRx_t *pParm );
/*
* END @ API
*/
/******************************************************************************/
#ifdef __cplusplus
}
#endif
#endif

2
system/StdPeriphDriver/CH58x_pwr.c
View File

@ -539,7 +539,6 @@ void LowPower_Halt_WFE(void)
__WFE(); __WFE();
__nop(); __nop();
__nop(); __nop();
} }
/******************************************************************************* /*******************************************************************************
@ -597,4 +596,3 @@ void LowPower_Sleep_WFE(uint16_t rm)
// DelayUs(100); //如果退出函数后运行flash代码，则需要延时100us后退出 // DelayUs(100); //如果退出函数后运行flash代码，则需要延时100us后退出
} }