Initial import: PWM32E C/W 100% firmware

2026-07-25 16:23:17 +08:00
commit 91432af19d
2664 changed files with 704545 additions and 0 deletions
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+/*!
+ * \file      main.h
+ *
+ * \brief     The head file of main.c
+ *
+ * \copyright Revised BSD License, see section \ref LICENSE.
+ *
+ * \code
+ *
+ *            _  __ _       ________    _     
+ *           | |/ /(_)___  / ____/ /_  (_)___ 
+ *           |   // / __ \/ /   / __ \/ / __ \
+ *          /   |/ / / / / /___/ / / / / /_/ /
+ *         /_/|_/_/_/ /_/\____/_/ /_/_/ .___/ 
+ *                                   /_/      
+ *           (C) 2022-2025 XinChip
+ *
+ * \endcode
+ *
+ * \author     ( XinChip ) Alex-J
+ *
+ * \author     ( XinChip )
+ */
+
+ /* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __MAIN_H__
+#define __MAIN_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ 
+/*-----------------------------------------------------------------------------------
+	                               INCLUDE HEADE FILES
+ ------------------------------------------------------------------------------------*/
+#include <stdio.h>
+#include <string.h>
+
+#include "xc6xxx.h"
+
+#include "pwm.h"
+
+
+/*------------------------------------------------------------------------------------
+	                                     Macros
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+	                                    TypeDef
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+	                                 Global Variables
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+	                                Exported Functions
+ -------------------------------------------------------------------------------------*/
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __MAIN_H__ */  
+
@@ -0,0 +1,109 @@
+/*!
+ * \file      pwm_test.h
+ *
+ * \brief     The head file of pwm_test.c
+ *
+ * \copyright Revised BSD License, see section \ref LICENSE.
+ *
+ * \code
+ *
+ *            _  __ _       ________    _     
+ *           | |/ /(_)___  / ____/ /_  (_)___ 
+ *           |   // / __ \/ /   / __ \/ / __ \
+ *          /   |/ / / / / /___/ / / / / /_/ /
+ *         /_/|_/_/_/ /_/\____/_/ /_/_/ .___/ 
+ *                                   /_/      
+ *           (C) 2022-2025 XinChip
+ *
+ * \endcode
+ *
+ * \author     ( XinChip ) Alex-J
+ *
+ * \author     ( XinChip )
+ */
+
+ /* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __PWM_TEST_H__
+#define __PWM_TEST_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ 
+/*-----------------------------------------------------------------------------------
+	                               INCLUDE HEADE FILES
+ ------------------------------------------------------------------------------------*/
+#include <stdio.h>
+#include <string.h>
+#include <stdint.h>
+
+/*------------------------------------------------------------------------------------
+	                                     Macros
+ -------------------------------------------------------------------------------------*/
+#define DEVIATION_FREQ      10
+#define DEVIATION_DUTYCYCLE 10
+#define CAPTURE_DATA_MAX    101
+#define CAPTURE_VALID_POS  4
+/*------------------------------------------------------------------------------------
+	                                    TypeDef
+ -------------------------------------------------------------------------------------*/
+typedef enum
+{
+    PWM_CAP_IDLE = 0,
+    PWM_CAP_FREQ,
+    PWM_CAP_DUTYCYCLE,
+    PWM_CAP_RIGHT,
+    PWM_CAP_ERROR,   
+} PWM_CAP_STA_TypeDef;
+
+typedef enum
+{
+    PWM_BRK_IDLE = 0,
+	PWM_BRK_START,
+    PWM_BRK_STOP,
+} PWM_BRK_STA_TypeDef;
+typedef enum
+{
+    PWM_BRK_CAP_VALID,
+    PWM_BRK_CAP_RECOVERY,
+    PWM_BRK_CAP_ERROR,  
+} PWM_BRK_CAP_STA_TypeDef;
+typedef struct pwm_ch_cap_freq
+{
+    uint16_t ch0_cap_freq;
+    uint16_t ch1_cap_freq;   
+    uint16_t ch2_cap_freq;
+} pwm_ch_cap_freq_t;
+typedef struct pwm_ch_cap_dutycycle
+{
+    uint16_t ch0_cap_dutycycle;
+    uint16_t ch1_cap_dutycycle;   
+    uint16_t ch2_cap_dutycycle;
+} pwm_ch_cap_dutycycle_t;
+typedef struct pwm_ch_cap_type
+{
+    uint8_t ch0_cap_type;
+    uint8_t ch1_cap_type;
+    uint8_t ch2_cap_type;    
+} pwm_ch_cap_type_t;
+typedef enum
+{
+    PWM_CAP_TYPE_FREQ,
+    PWM_CAP_TYPE_DUTYCYCLE,
+} PWM_CAP_TYPE_TypeDef;
+/*------------------------------------------------------------------------------------
+	                                 Global Variables
+ -------------------------------------------------------------------------------------*/
+
+/*------------------------------------------------------------------------------------
+	                                Exported Functions
+ -------------------------------------------------------------------------------------*/
+void pwm_demo(void);
+uint32_t find_duplicate_data(uint16_t *buff, uint16_t size);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __PWM_TEST_H__ */  
+
+