103 lines
2.9 KiB
C
103 lines
2.9 KiB
C
#ifndef DCBL_H
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#define DCBL_H
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#include <stdint.h>
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#include "qbytearray.h"
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#include "qstring.h"
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#include <QFile>
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uint8_t dcBL_prepareDC_BLcmd(uint8_t Cmd, uint8_t SendDataLength, uint8_t *sendData, uint8_t *outBuf);
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// make BL protocol, retval = outbuf length (5...133)
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// bring data in correct form: start always with 0x02 finish with 0x03 and append checksum
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// 0x02 Cmd < ...sendData ..> CRC CRC 0x03
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// Data length = 0...64
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// special conversion: if data contain 2 or 3 (STX, ETX) then write two bytes: 0x1B (=ESC) and data|0x80
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// so maxlength = 5 + 2 x 64 (if all data are 2 or 3) without 2,3: maxlength = 5 + 64
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uint8_t dcBL_readBLversion(uint8_t *sendData);
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// minimum size of sendData-buffer: 5byte retval: length
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uint8_t dcBL_readFWversion(uint8_t *sendData);
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// minimum size of sendData-buffer: 5byte retval: length
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uint8_t dcBL_exitBL(uint8_t *sendData);
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// minimum size of sendData-buffer: 5byte retval: length
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uint8_t dcBL_sendFlashStartAddr2BL(uint32_t startAddr, uint8_t *sendData);
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// minimum size of sendData-buffer: 13byte retval: length (9...13)
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uint8_t dcBL_writeLastPage(uint8_t *sendData);
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// minimum size of sendData-buffer: 5byte retval: length
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uint8_t dcBL_restartDC(uint8_t *sendData);
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// minimum size of sendData-buffer: 20 byte retval: length
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uint8_t dcBL_activatBootloader(uint8_t *sendData);
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// minimum size of sendData-buffer: 20 byte retval: length
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uint8_t dcBL_getResponse(uint8_t *respBuff);
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// retval: nr of received bytes
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bool dcBL_responseOK();
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// retval: 0: response OK (cmd |0x80) 1: response error (cmd or "0xe0")
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bool dcBL_importBinFile(QByteArray readBinFile, uint32_t fileSize, char withDispl);
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bool dcBL_isTextMemFree(void);
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void dcBL_writeText(QString newTxt);
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bool dcBL_checkForText(void);
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// if pointer at 0 then no more content
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QString dcBL_readText(void);
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// read from 0...9 (oldest first)
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void dcBL_iniChain(void);
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uint8_t dcBL_startChain(void);
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uint8_t dcBL_runChain(void);
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void dcBL_iniLoading(void);
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void dcBL_startLoading(void);
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uint8_t dcBL_sendHexfile(void);
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uint8_t dcBL_getResult(void);
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// call after every step to what's going on....
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// 1: connected to BL
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// 2: transmission started
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// 3: transmission successful
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#define RAW_BL_DATALEN 150
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void gpi_storeRawReceivedData(uint8_t RdDlen, uint8_t *receivedData);
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uint8_t epi_getRawReceivedData(uint8_t *receivedData);
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// retval=length, will be zeroed after first reading
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uint8_t epi_getRawRecLength(void);
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// retval=length
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QString epi_getRawReceivedString();
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void epi_clrRawReceivedString();
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uint8_t dcBL_sendSuccess(uint8_t lastCommand);
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// return val: 0: no response by now 1:error 10: OK
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// lastCommand=0x21 for sendAddr or 0x22 for send data
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char dcBL_loadBinary(char withDisplay);
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#endif // DCBL_H
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