d92b0a82cc
"A long time ago in a galaxy far, far away...." we started NFC subsystem refactoring. Starring: - @gornekich - NFC refactoring project lead, architect, senior developer - @gsurkov - architect, senior developer - @RebornedBrain - senior developer Supporting roles: - @skotopes, @DrZlo13, @hedger - general architecture advisors, code review - @Astrrra, @doomwastaken, @Hellitron, @ImagineVagon333 - quality assurance Special thanks: @bettse, @pcunning, @nxv, @noproto, @AloneLiberty and everyone else who has been helping us all this time and contributing valuable knowledges, ideas and source code.
81 lines
1.8 KiB
C
81 lines
1.8 KiB
C
#pragma once
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#include <toolbox/bit_buffer.h>
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#include <nfc/protocols/nfc_device_base_i.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ST25TB_UID_SIZE (8U)
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//#define ST25TB_FDT_FC (4205U)
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#define ST25TB_FDT_FC (8494U)
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#define ST25TB_GUARD_TIME_US (5000U)
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#define ST25TB_POLL_POLL_MIN_US (1280U)
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#define ST25TB_MAX_BLOCKS (128U)
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#define ST25TB_SYSTEM_OTP_BLOCK (0xFFU)
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#define ST25TB_BLOCK_SIZE (4U)
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typedef enum {
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St25tbErrorNone,
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St25tbErrorNotPresent,
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St25tbErrorColResFailed,
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St25tbErrorBufferOverflow,
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St25tbErrorCommunication,
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St25tbErrorFieldOff,
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St25tbErrorWrongCrc,
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St25tbErrorTimeout,
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} St25tbError;
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typedef enum {
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St25tbType512At,
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St25tbType512Ac,
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St25tbTypeX512,
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St25tbType02k,
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St25tbType04k,
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St25tbTypeX4k,
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St25tbTypeNum,
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} St25tbType;
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typedef struct {
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uint8_t uid[ST25TB_UID_SIZE];
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St25tbType type;
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uint32_t blocks[ST25TB_MAX_BLOCKS];
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uint32_t system_otp_block;
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uint8_t chip_id;
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} St25tbData;
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extern const NfcDeviceBase nfc_device_st25tb;
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St25tbData* st25tb_alloc();
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void st25tb_free(St25tbData* data);
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void st25tb_reset(St25tbData* data);
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void st25tb_copy(St25tbData* data, const St25tbData* other);
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bool st25tb_verify(St25tbData* data, const FuriString* device_type);
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bool st25tb_load(St25tbData* data, FlipperFormat* ff, uint32_t version);
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bool st25tb_save(const St25tbData* data, FlipperFormat* ff);
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bool st25tb_is_equal(const St25tbData* data, const St25tbData* other);
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uint8_t st25tb_get_block_count(St25tbType type);
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const char* st25tb_get_device_name(const St25tbData* data, NfcDeviceNameType name_type);
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const uint8_t* st25tb_get_uid(const St25tbData* data, size_t* uid_len);
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bool st25tb_set_uid(St25tbData* data, const uint8_t* uid, size_t uid_len);
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St25tbData* st25tb_get_base_data(const St25tbData* data);
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#ifdef __cplusplus
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}
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#endif
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