first submission

2023-02-01 14:19:13 +08:00
parent d534aad004
commit b79c6ac80d
3711 changed files with 745432 additions and 2 deletions
@@ -0,0 +1,68 @@
+/********************************** (C) COPYRIGHT  *******************************
+ * File Name          : iap.h
+ * Author             : WCH
+ * Version            : V1.0.0
+ * Date               : 2020/12/16
+ * Description        : IAP
+*********************************************************************************
+* 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 __IAP_H
+#define __IAP_H
+
+#include "ch32v20x.h"
+#include "stdio.h"
+#include "ch32v20x_usbotg_device.h"
+
+#define USBD_DATA_SIZE               64
+
+#define BUILD_UINT16(loByte, hiByte) ((UINT16)(((loByte) & 0x00FF) | (((hiByte) & 0x00FF) << 8)))
+#define BUILD_UINT32(Byte0, Byte1, Byte2, Byte3) \
+          ((UINT32)((UINT32)((Byte0) & 0x00FF) \
+          + ((((UINT32)Byte1) & 0x00FF) << 8) \
+          + ((((UINT32)Byte2) & 0x00FF) << 16) \
+          + ((((UINT32)Byte3) & 0x00FF) << 24)))
+
+#define Uart_Sync_Head1   0x57
+#define Uart_Sync_Head2   0xab
+
+#define CMD_IAP_PROM      0x80
+#define CMD_IAP_ERASE     0x81
+#define CMD_IAP_VERIFY    0x82
+#define CMD_IAP_END       0x83
+
+#define ERR_SCUESS        0x00
+#define ERR_ERROR         0x01
+#define ERR_End           0x02
+
+typedef struct __attribute__ ((aligned(4)))_ISP_CMD {
+    u8 Cmd;
+    u8 Len;
+    u8 Rev[2];
+    u8 data[60];
+} isp_cmd;
+
+typedef void (*iapfun)(void);
+extern u32 Program_Verity_addr;
+extern u32 User_APP_Addr_offset;
+extern u8 EP2_IN_Flag;
+extern u8 EP2_OUT_Flag;
+extern u16 EP2_Rx_Cnt;
+extern u8 EP2_Tx_Buffer[2];
+extern u16 EP2_Tx_Cnt;
+extern u8 EP2_Rx_Buffer[USBD_DATA_SIZE];
+
+u8 RecData_Deal(void);
+void GPIO_Cfg_init(void);
+u8 PA0_Check(void);
+void EP2_RecData_Deal(void);
+void EP2_IN_Tx_Deal(void);
+void USART3_CFG(u32 baudrate);
+
+void UART_Rx_Deal(void);
+
+#endif
+
+