添加一些关于midi播放的项目

2025-03-24 14:30:56 +08:00
parent e31eb22077
commit 498b4ef13b
699 changed files with 186162 additions and 1 deletions
@@ -0,0 +1,33 @@
+/******************************************************************************
+*
+* @brief  eeprom Çý¶¯Í·ÎÄ¼þ.  
+*
+******************************************************************************/
+#ifndef EEPROM_H_
+#define EEPROM_H_
+
+/******************************************************************************
+* Includes
+******************************************************************************/
+#include "common.h"
+
+#define EERPOM_SIZE	1024		// in bytes
+#define EEPROM_START_ADR 0x00401000
+#define EEPROM_ERR_SUCCESS 0x01
+#define EEPROM_ADR_OverFlow 0x02
+#define EEPROM_ERR_INVALID_PARAM 0x04
+#define EEPROM_BLANK 0xffffffff
+#define EEPROM_SECTOR_MASK 0x00401200
+#define EEPROM_ARRAY_ADR_MASK 0x1ff
+
+
+uint16_t Adress_Js(uint32_t adr);
+uint16_t EEPROM_Erase(uint32_t adr);
+uint32_t EEPROM_Read(uint32_t adr);
+uint8_t EEPROM_ReadByte(uint32_t adr);
+
+
+uint16_t EEPROM_Write(uint32_t adr, uint32_t Data);
+uint16_t EEPROM_WriteByte(uint32_t adr, uint8_t Data);
+uint16_t EERPOM_Writeup4byte(uint32_t adr, uint8_t *pData,uint32_t length);
+#endif