/********************* (C) COPYRIGHT 2015 e-Design Co.,Ltd. **********************
File Name :      Disk.h
Version :        S100 APP Ver 2.11   
Description:
Author :         Celery
Data:            2015/08/03
History:
2015/08/03  : 
*******************************************************************************/
#ifndef __DISK_H
#define __DISK_H


#include "stm32f10x_flash.h"
#include "usb_scsi.h"
#include "usb_regs.h"
#include "usb_conf.h"
#include "usb_bot.h"
#include "usb_mem.h"
#include "usb_lib.h"
#include "usb_pwr.h"

#define SECTOR_SIZE    512
#define SECTOR_CNT     4096

#define FAT1_SECTOR    &gDisk_buff[0x000]
#define FAT2_SECTOR    &gDisk_buff[0x200]
#define ROOT_SECTOR    &gDisk_buff[0x400]
#define VOLUME_BASE    &gDisk_buff[0x416]
#define OTHER_FILES    &gDisk_buff[0x420]
#define FILE_SECTOR    &gDisk_buff[0x600]
#define Root           (u8*)ROOT_SECTOR


//#define APP_BASE       0x0800C000

#define HEX            0
#define BIN            2
#define SET            1

#define RDY            0
#define NOT            2
#define END            3
#define ERR            4

#define DATA_SEG       0x00
#define DATA_END       0x01
#define EXT_ADDR       0x04

#define TXFR_IDLE      0
#define TXFR_ONGOING   1

//#define FAT_DATA       0x00FFFFF8
#define VOLUME         0x40DD8D18  //0x3E645C29

#define BUFF           0             // �������ݻ�����

#define V32_BASE       SECTOR_SIZE   // V32 �ܹ� 8*4=32 �ֽ�
#define W_ADDR         0
#define ADDR           1
#define H_ADDR         2
#define OFFSET         3
#define SEC_CNT        4
#define COUNT          5
#define RD_CNT         6
#define WR_CNT         7

#define VAR_BASE       V32_BASE + 32 // VAR �ܹ� 9+17=26 �ֽ�
#define USB_ST         0
#define SEG_KIND       1
#define SEG_LEN        2
#define SEG_SUM        3
#define SEG_TMP        4
#define SEG_ST         5
#define DATA_CNT       6
#define F_TYPE         7
#define F_FLAG         8
#define SEG_DATA       9             // ͨ�Ű������� 9~26 ��17�ֽ�


u8 Cal_Val(u8  str[],u8 k,u8 flag);
void Disk_BuffInit(void);
u8 ReWrite_All(void);
u8 Config_Analysis(void);
void Disk_BuffInit(void);
void Disk_SecWrite(u8* pbuffer, u32 disk_addr);
void Close_File(void);
void Write_Memory(u32 w_offset, u32 w_length);
void Read_Memory (u32 r_offset, u32 r_length);
void Set_Ver(u8  str[],u8 i);
void Erase(void);
char * Get_Line(char *dst,char *src, int n,int m);
void Upper(u8* str, u16 len);
u8* SearchFile(u8* pfilename, u16* pfilelen,u16* root_addr);
u8 ReWriteFlsash(void);
#endif
/*********************************  END OF FILE  ******************************/