path: root/tvapi/libtv/tvsetting/CBlobDeviceRam.h (plain)
blob: 49f98b0083d091038e2ee8fb1e5061554de142fd

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	public:
9	CTvSettingDeviceRam();
10	virtual ~CTvSettingDeviceRam();
11
12	virtual int InitCheck();
13	virtual int OpenDevice();
14	virtual int CloseDevice(int *device_fd);
15	virtual int GetDeviceTotalSize();
16
17	virtual int CheckDeviceWrAvaliable(int offset, int len);
18	virtual int WriteSpecialBytes(int offset, int len, unsigned char data_buf[]);
19	virtual int ReadSpecialBytes(int offset, int len, unsigned char data_buf[]);
20
21	private:
22	int ValidOperateCheck();
23
24	private:
25	int RAM_DEV_TOTAL_SIZE;
26	int RAM_DEV_RW_START_OFFSET;
27	int RAM_DEV_RW_END_OFFSET;
28	int RAM_DEV_W_PAGE_SIZE;
29	int RAM_DEV_R_PAGE_SIZE;
30	int RAM_DEV_SLAVE_ADDR;
31	int RAM_DEV_RW_TEST_OFFSET;
32	int device_use_buffer;
33	unsigned char *device_buf;
34	char gFilePathBuf[CC_MAX_FILE_PATH];
35	};
36
37	#endif // ANDROID_SSM_RAM_H
38