1 // Copyright (C) 2013 Michael McMaster <michael@codesrc.com>
3 // This file is part of SCSI2SD.
5 // SCSI2SD is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // SCSI2SD is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with SCSI2SD. If not, see <http://www.gnu.org/licenses/>.
22 #define SD_SECTOR_SIZE 512
26 int version; // SDHC = version 2.
27 uint32_t capacity; // in 512 byte blocks
29 uint8_t csd[16]; // Unparsed CSD
30 uint8_t cid[16]; // Unparsed CID
33 extern SdDevice sdDev;
37 void sdReadDMA(uint32_t lba, uint32_t sectors, uint8_t* outputBuffer);
38 int sdReadDMAPoll(uint32_t remainingSectors);
39 void sdCompleteTransfer();