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Diffstat (limited to 'src/progs/tbl_bootloader/base/tbl_bootloader.h')
-rw-r--r-- | src/progs/tbl_bootloader/base/tbl_bootloader.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/src/progs/tbl_bootloader/base/tbl_bootloader.h b/src/progs/tbl_bootloader/base/tbl_bootloader.h new file mode 100644 index 0000000..b6e759f --- /dev/null +++ b/src/progs/tbl_bootloader/base/tbl_bootloader.h @@ -0,0 +1,74 @@ +/*************************************************************************** + * Copyright (C) 2007 Nicolas Hadacek <hadacek@kde.org> * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + ***************************************************************************/ +#ifndef TBL_BOOTLOADER_H +#define TBL_BOOTLOADER_H + +#include "progs/bootloader/base/bootloader.h" +#include "progs/bootloader/base/bootloader_prog.h" +#include "common/port/serial.h" +#include "common/global/generic_config.h" + +namespace TinyBootloader +{ +//----------------------------------------------------------------------------- +class Config : public GenericConfig +{ +public: + Config() : GenericConfig("tiny_bootloader") {} + Port::Serial::Speed readSpeed(); + void writeSpeed(Port::Serial::Speed speed); + uint readTimeout(); // ms + void writeTimeout(uint timeout); // ms + uint readRetries(); + void writeRetries(uint nb); +}; + +//----------------------------------------------------------------------------- +class Hardware : public ::Bootloader::Hardware +{ +public: + Hardware(::Programmer::Base &base, const QString &portDevice); + Port::Serial *port() { return static_cast<Port::Serial *>(_port); } + bool verifyDeviceId(); + virtual bool write(Pic::MemoryRangeType type, const Device::Array &data); + virtual bool read(Pic::MemoryRangeType, Device::Array &, const ::Programmer::VerifyData *) { return false; } + bool writeCode(const Device::Array &data, bool erase); + bool writeConfig(const Device::Array &data); + bool writeEeprom(const Device::Array &data); + virtual bool internalConnectHardware(); + virtual bool openPort(); + +private: + uchar _id; + uint _timeout; // ms + uint _retries; + + bool waitReady(bool *checkCRC); + bool sendChar(char c, uchar *crc); + bool sendCodeAddress(uint address, uchar &crc); + bool endWrite(uchar crc, uint &retries, bool &ok); +}; + +//----------------------------------------------------------------------------- +class DeviceSpecific : public ::Bootloader::DeviceSpecific +{ +public: + DeviceSpecific(::Programmer::Base &base) : ::Bootloader::DeviceSpecific(base) {} + virtual bool canEraseAll() const { return true; } + virtual bool canEraseRange(Pic::MemoryRangeType type) const { return canWriteRange(type); } + virtual bool emulatedErase() const { return true; } + virtual bool canReadRange(Pic::MemoryRangeType) const { return false; } + virtual bool canWriteRange(Pic::MemoryRangeType type) const; + virtual bool doEraseRange(Pic::MemoryRangeType type); + virtual bool doErase(bool); +}; + +} // namespace + +#endif |