path: root/tvapi/libtv/tvsetting/CBlobDeviceRam.h (plain)
blob: 6165bb97ff0278901aa4040ec82422aac3a4d7f5

1	#ifndef TV_SETTING_RAM_H
2	#define TV_SETTING_RAM_H
3
4	#include "CTvSettingBaseDevice.h"
5
6	class CTvSettingDeviceRam: public CTvSettingBaseDevice
7	{
8
9	public:
10	CTvSettingDeviceRam();
11	virtual ~CTvSettingDeviceRam();
12
13	virtual int InitCheck();
14	virtual int OpenDevice();
15	virtual int CloseDevice(int *device_fd);
16	virtual int GetDeviceTotalSize();
17
18	virtual int CheckDeviceWrAvaliable(int offset, int len);
19	virtual int WriteSpecialBytes(int offset, int len, unsigned char data_buf[]);
20	virtual int ReadSpecialBytes(int offset, int len, unsigned char data_buf[]);
21
22	private:
23	int ValidOperateCheck();
24
25	private:
26	int RAM_DEV_TOTAL_SIZE;
27	int RAM_DEV_RW_START_OFFSET;
28	int RAM_DEV_RW_END_OFFSET;
29	int RAM_DEV_W_PAGE_SIZE;
30	int RAM_DEV_R_PAGE_SIZE;
31	int RAM_DEV_SLAVE_ADDR;
32	int RAM_DEV_RW_TEST_OFFSET;
33	int device_use_buffer;
34	unsigned char *device_buf;
35	char gFilePathBuf[CC_MAX_FILE_PATH];
36	};
37
38	#endif // ANDROID_SSM_RAM_H
39