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为8202T增加断电记忆(USB/SD)的方法 [复制链接]

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2008-04-06
楼主    电子爱好者 发表于: 2008-09-05 16:58:13 
给大家参考,多多交流
#if defined(SAME_DISC_RESUME) || defined(POWER_RESUME) || defined(RECORD_KEY)
#define SEG_2_I2C_YA   SEG_1_I2C_END
#define DVD_INFO_BASE   SEG_2_I2C_YA
#define DVD_INFO_SIZE   52
#define CDROM_INFO_BASE   (DVD_INFO_BASE   + (media_status==STATUS_DISC?0media_status==STATUS_USB?72:52)))
#define CDROM_INFO_SIZE   40
#define CDDA_INFO_BASE   (DVD_INFO_BASE)
#define CDDA_VCD_INFO_SIZE   8
#define VCD_INFO_BASE   (DVD_INFO_BASE)
#define DISC_INFO_SIZE   4
#define DVD_DISC_INFO   (DVD_INFO_BASE   + DVD_INFO_SIZE+40)
#define CDDA_DISC_INFO   (DVD_DISC_INFO )
#define VCD_DISC_INFO   (CDDA_DISC_INFO)
#define SEG_2_I2C_END   (VCD_DISC_INFO + DISC_INFO_SIZE)
#else
#define SEG_2_I2C_END   SEG_1_I2C_END
#endif