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structure for card specific information. More...
#include <csl_mmcsd.h>
Data Fields | |
| Uint16 | rca |
| Uint16 | ST0 |
| Uint16 | ST1 |
| Uint16 | cardIndex |
| Uint32 | maxXfrRate |
| Uint32 | readAccessTime |
| Uint32 | cardCapacity |
| Uint32 | blockLength |
| Uint32 | totalSectors |
| Uint32 | lastAddrRead |
| Uint32 | lastAddrWritten |
| CSL_CardType | cardType |
| CSL_MMCCardIdObj * | cid |
| CSL_MMCCardCsdObj * | csd |
| CSL_MMCCardXCsdObj * | xcsd |
| Bool | sdHcDetected |
| Bool | cardAtaFsOpen |
| Uint16 | cardMscStatus |
structure for card specific information.
| Uint32 CSL_MMCCardObj::blockLength |
Block length of card
Referenced by MMC_getCardCsd(), and SD_getCardCsd().
Flag to indicate whether ATAFS open on card
| Uint32 CSL_MMCCardObj::cardCapacity |
Total memory available on card Note: For CSD Version 1.0 (CSL_MMCCardCsdObj.csdStruct = 0) capacity will be in bytes For CSD Version 2.0 (CSL_MMCCardCsdObj.csdStruct = 1) capacity will be in KBytes
Referenced by MMC_getCardCsd(), and SD_getCardCsd().
| Uint16 CSL_MMCCardObj::cardIndex |
MMC module assigned card index for card
MSC status for card
Type of the card - MMC or SD
Referenced by MMC_deselectCard(), MMC_selectCard(), MMC_sendOpCond(), and MMC_setCardType().
Manufacturers Card ID
Referenced by MMC_sendAllCID(), and SD_sendAllCID().
Card specific data
Referenced by MMC_getCardCsd(), and SD_getCardCsd().
| Uint32 CSL_MMCCardObj::lastAddrRead |
Last address read from memory card
Referenced by MMC_read().
Last Address written to memory card
Referenced by MMC_write().
| Uint32 CSL_MMCCardObj::maxXfrRate |
Maximum transfer rate
| Uint16 CSL_MMCCardObj::rca |
MMC card: User assigned relative card address (RCA). SD card: Relative card address (RCA) published by the card
Referenced by MMC_getCardCsd(), MMC_getCardStatus(), MMC_setRca(), MMC_setWriteBlkEraseCnt(), SD_configurePullup(), SD_getCardCsd(), SD_sendRca(), and SD_setBusWidth().
TAAC - exp * mantissa
Flag to indicate detection of SD HC card
Referenced by MMC_issueReadCommand(), MMC_read(), MMC_readNSectors(), MMC_selectCard(), MMC_write(), MMC_writeNSectors(), and MMC_writeSector().
| Uint16 CSL_MMCCardObj::ST0 |
Last read ST0 register value
Referenced by MMC_saveStatus().
| Uint16 CSL_MMCCardObj::ST1 |
Last read ST1 register value
Referenced by MMC_saveStatus().
| Uint32 CSL_MMCCardObj::totalSectors |
Total number of sectors on card
Referenced by MMC_getCardCsd(), MMC_issueReadCommand(), MMC_readNSectors(), MMC_writeNSectors(), MMC_writeSector(), and SD_getCardCsd().
Extended CSD
1.7.4