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59 lines
1.7 KiB
59 lines
1.7 KiB
1 year ago
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#ifndef USBFormatter
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#define USBFormatter
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#include "USBHost_t36.h"
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class USBFilesystemFormatter
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{
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public:
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bool format(USBFilesystem &fs, uint8_t fat_type, uint8_t* secBuf, print_t* pr);
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bool formatFAT(USBDrive &dev, USBFilesystem &fs, uint8_t part, uint8_t fat_type, uint8_t* secBuf, print_t* pr);
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bool formatExFAT(USBDrive &dev, USBFilesystem &fs, uint8_t part, uint8_t fat_type, uint8_t* secBuf, print_t* pr);
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private:
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bool makeFat16(USBDrive &m_dev);
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bool makeFat32(USBDrive &m_dev);
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bool writeFatMbr(USBDrive &m_dev);
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bool initFatDir(USBDrive &m_dev, uint8_t fatType, uint32_t sectorCount);
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void initPbs();
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void setWriteSandBox(uint32_t min_sector, uint32_t max_sector) {
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m_minSector = min_sector;
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m_maxSector = max_sector;
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}
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bool writeSector(USBDrive &m_dev, uint32_t sector, const uint8_t* src);
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bool writeExFatMbr(USBDrive &m_dev);
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bool syncUpcase(USBDrive &m_dev);
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bool writeUpcaseByte(USBDrive &m_dev, uint8_t b);
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bool writeUpcase(USBDrive &m_dev, uint32_t sector);
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bool writeUpcaseUnicode(USBDrive &m_dev, uint16_t unicode);
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uint32_t m_capacityMB;
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uint32_t m_dataStart;
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uint32_t m_fatSize;
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uint32_t m_fatStart;
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uint32_t m_relativeSectors;
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uint32_t m_sectorCount;
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uint32_t m_totalSectors;
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print_t* m_pr;
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uint8_t* m_secBuf;
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uint16_t m_reservedSectorCount;
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uint8_t m_partType;
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uint8_t m_sectorsPerCluster;
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uint8_t m_part;
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uint32_t m_mbrLBA = 0;
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uint8_t m_mbrPart;
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uint32_t m_part_relativeSectors;
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uint32_t m_minSector = 0;
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uint32_t m_maxSector = (uint32_t)-1;
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uint32_t volumeLength;
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uint32_t partitionOffset;
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uint32_t m_upcaseSector;
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uint32_t m_upcaseChecksum;
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uint32_t m_upcaseSize;
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uint32_t bitmapSize;
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};
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#endif // USBFormatter_h
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