初始版本

2026-04-23 13:49:53 +08:00
parent c1d6ebd38c
commit ac718a463a
257 changed files with 265681 additions and 0 deletions
@@ -0,0 +1,54 @@
+#ifndef _DEV_BOOT_
+#define _DEV_BOOT_
+
+#include "hdl_flash.h"
+
+#define	APP_START_FLAG						0x55AA5A5A
+#define	APP_UPDATE_FLAG						0xA5A5AA55
+
+#define	BOOT_BASE							(FLASH_BASE)
+#define	BOOT_SIZE							(4*FLASH_SECTOR_SIZE)
+
+#define	APP_ADDRESS							(BOOT_BASE + BOOT_SIZE)
+#define	APP_SIZE							(58*FLASH_SECTOR_SIZE)
+
+#define BOOT_PARA_ADDRESS				    (APP_ADDRESS + APP_SIZE)
+#define	BOOT_PARA_SIZE					    (FLASH_SECTOR_SIZE)
+
+#define	APP_START_FLAG		0x55AA5A5A
+#define	APP_UPDATE_FLAG		0xA5A5AA55
+
+typedef struct {
+	uint32_t AppFlag;
+	uint32_t DevType;
+	uint32_t DevAddr;
+	uint32_t UpdateFlag;
+	uint32_t PackageNum;
+	uint32_t AppSize;
+	uint32_t Crc32Check;
+}boot_para_t;
+
+
+void dev_boot_read_param(boot_para_t *pParam);
+
+int  dev_boot_write_param(boot_para_t  Param);
+
+void dev_boot_erase_app(void);
+
+void dev_boot_write_app(uint32_t AddrOffset, uint8_t* wData, int wLen);
+
+uint8_t dev_boot_check_app(void);
+
+uint32_t dev_boot_get_app_crc32(int dwLen);
+
+void dev_boot_run_app(void);
+
+#endif
+
+
+
+
+
+
+
+