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37 lines
997 B
C
37 lines
997 B
C
#ifndef GUARD_EREADER_HELPERS_H
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#define GUARD_EREADER_HELPERS_H
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enum {
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EREADER_XFR_STATE_INIT = 0,
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EREADER_XFR_STATE_HANDSHAKE,
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EREADER_XFR_STATE_START,
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EREADER_XFR_STATE_TRANSFER,
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EREADER_XFR_STATE_TRANSFER_DONE,
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EREADER_XFR_STATE_CHECKSUM,
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EREADER_XFR_STATE_DONE
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};
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#define EREADER_XFER_EXE 1
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#define EREADER_XFER_CHK 2
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#define EREADER_XFER_SHIFT 0
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#define EREADER_XFER_MASK 3
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#define EREADER_CANCEL_TIMEOUT 1
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#define EREADER_CANCEL_KEY 2
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#define EREADER_CANCEL_MASK 0xC
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#define EREADER_CANCEL_SHIFT 2
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#define EREADER_CHECKSUM_OK 1
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#define EREADER_CHECKSUM_ERR 2
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#define EREADER_CHECKSUM_MASK 0x30
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#define EREADER_CHECKSUM_SHIFT 4
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void EReaderHelper_SerialCallback(void);
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void EReaderHelper_Timer3Callback(void);
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void EReaderHelper_SaveRegsState(void);
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void EReaderHelper_ClearsSendRecvMgr(void);
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void EReaderHelper_RestoreRegsState(void);
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u16 EReaderHandleTransfer(u8 mode, size_t size, const void * src, void * dest);
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#endif //GUARD_EREADER_HELPERS_H
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