/********************************************************************************
* Copyright (c) 2016, Beijing Tongfang Microelectroics Co., Ltd.
* All rights reserved.
* Module: HID header file
* Author: Yang Song
* Version: V1.0
* History:
*   2016-09-22 Original version
********************************************************************************/


#ifndef HID_H_
	#define HID_H_

//#if HID

#define HID                	0x00

#define HIDINTPKTSIZE		0x40

#define	SET_REPORT			0x09
#define	GET_REPORT			0x01

#define HIDRREPORT  		0x22

#define HID_KBD_RPT_LEN 0x3f     
#define HID_POS_RPT_LEN 0x45

//#define HIDRXMAXLENL 0x0B
//#define HIDRXMAXLENH 0x08

#define HIDTXMAXLENL 0x1F
#define HIDTXMAXLENH 0x00

#define HIDPOS_CFG_LEN 0x29
#define HIDKBD_CFG_LEN 0x22
#define VSP_CFG_LEN 0x43

//#define	HIDRXLEN	(((u16)HIDRXMAXLENH<<8)+HIDRXMAXLENL)
//#define	HIDTXLEN	(((u16)HIDTXMAXLENH<<8)+HIDTXMAXLENL)

#define SETBASE		0x50	//	Change base
#define	ALGOPER		0x56	//	DES operation: Encryption/Decrytion/Read result
#define	WRFLASH		0x58	//	Write flash
#define RDFLASH		0x5A	//	Read flash
#define	UDFLASH		0x5C	//	Update flash
#define	ERFLASH		0x2E	//	Erase flash
#define FERFLASH	0x3E	//	Fast erase flash
#define GETRDMN		0x84	//	get random number

#define CAPSLOCKON  0x01
#define CAPSLOCKOFF 0x00
#define NUMLOCKON  0x01
#define NUMLOCKOFF 0x00
#define SHIFTON     0x02

extern u8 g_bCapsLock;
extern u8 g_bNumLock; //0： 没开； 1：开了
extern void  SendCapsLock(void);
extern void  SendNumLock(void);
	
extern const u8 usbHidPosInterfaceDescriptor[];
extern const u8 usbHidKbdInterfaceDescriptor[];
extern const u8 usbHidPosDeviceClassDescriptor[];
extern const u8 usbHidKbdDeviceClassDescriptor[];
extern const u8 usbHidPosEndpointDescriptor[];
extern const u8 usbHidKbdEndpointDescriptor[];
extern const u8 usbHidKbdReportDescriptor[HID_KBD_RPT_LEN];
extern const u8 usbHidPosReportDescriptor[HID_POS_RPT_LEN];

extern void	hidReportRequest(u8 req);

extern void	hidSetReportRequest(void);
extern void	hidGetReportRequest(void);

extern void hidSendReportDscrpt(void);

extern void usbHidPosSendChars(u8 *buf,u32 len);
extern u32 usbHidPosRecvChars(u8 *buf, u32 bufSize);

extern void usbHidKbdSendChars(u8 *buf,u32 len);
extern void usbHidKbdSendCharsGBK(u8 *buf,u32 len);
extern void usbHidKbdSendCharsUNICODE(u8 *buf,u32 len);
extern void usbHidKbdSendCharsUTF8(u8 *buf,u32 len);

//根据现有状态status开关capslock
void usbHidKbdSendCapsLock(uint8_t status);



//#endif

#endif