mirror of
https://github.com/encounter/aurora.git
synced 2026-07-09 18:19:33 -07:00
CraftyBoss
a801671643
* add ability to set path of card image before CARDInit * begin work on updating card class to support gci folders a lot of work will just be directly reading from whatever folder is supplied, instead of relying on an always open FileIO handle * swap to interface system for easier code seperation, begin actually planning out logic for gci loading * fix wrong name for func, add modified time to new gci file entry * get gci folder working tp seems to be happy with everything ive done, the only funcs im worried about are getSerial and getChecksum as those dont do anything atm. * fix createFile not assigning file index to output FileHandle, CARDSetLoadType now takes an enum * make probeCardFile a virtual func so GciFolder and RawFile can both implement their own, bit of cleanup
75 lines
4.3 KiB
C++
75 lines
4.3 KiB
C++
#pragma once
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#include <cstdint>
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#include <string>
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#include <type_traits>
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#ifndef ENABLE_BITWISE_ENUM
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#define ENABLE_BITWISE_ENUM(type) \
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constexpr type operator|(type a, type b) { \
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using T = std::underlying_type_t<type>; \
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return type(static_cast<T>(a) | static_cast<T>(b)); \
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} \
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constexpr type operator&(type a, type b) { \
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using T = std::underlying_type_t<type>; \
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return type(static_cast<T>(a) & static_cast<T>(b)); \
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} \
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constexpr type& operator|=(type& a, type b) { \
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using T = std::underlying_type_t<type>; \
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a = type(static_cast<T>(a) | static_cast<T>(b)); \
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return a; \
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} \
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constexpr type& operator&=(type& a, type b) { \
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using T = std::underlying_type_t<type>; \
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a = type(static_cast<T>(a) & static_cast<T>(b)); \
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return a; \
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} \
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constexpr type operator~(type key) { \
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using T = std::underlying_type_t<type>; \
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return type(~static_cast<T>(key)); \
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} \
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constexpr bool True(type key) { \
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using T = std::underlying_type_t<type>; \
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return static_cast<T>(key) != 0; \
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} \
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constexpr bool False(type key) { \
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using T = std::underlying_type_t<type>; \
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return static_cast<T>(key) == 0; \
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}
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#endif
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#define ROUND_UP_8192(val) (((val) + 8191) & ~8191)
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namespace aurora::card {
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uint64_t getGCTime();
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/**
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* @brief calculateChecksum
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* @param data
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* @param len
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* @param checksum
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* @param checksumInv
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*/
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void calculateChecksumBE(const uint16_t* data, size_t len, uint16_t* checksum, uint16_t* checksumInv);
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#undef NOFILE
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enum class ECardResult {
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CRC_MISMATCH = -1003, /* Extension enum for Retro's CRC check */
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FATAL_ERROR = -128,
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ENCODING = -13,
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NAMETOOLONG = -12,
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INSSPACE = -9,
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NOENT = -8,
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EXIST = -7,
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BROKEN = -6,
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IOERROR = -5,
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NOFILE = -4,
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NOCARD = -3,
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WRONGDEVICE = -2,
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BUSY = -1,
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READY = 0
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};
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} // namespace aurora::card
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