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Diffstat (limited to 'src/progs/direct/base/direct_mem24.h')
-rw-r--r-- | src/progs/direct/base/direct_mem24.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/progs/direct/base/direct_mem24.h b/src/progs/direct/base/direct_mem24.h new file mode 100644 index 0000000..64f2a9d --- /dev/null +++ b/src/progs/direct/base/direct_mem24.h @@ -0,0 +1,47 @@ +/***************************************************************************\ + * Copyright (C) 2006 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 DIRECT_MEM24_H +#define DIRECT_MEM24_H + +#include "devices/mem24/prog/mem24_prog.h" +#include "direct.h" + +namespace Direct +{ + +class Mem24DeviceSpecific : public ::Programmer::Mem24DeviceSpecific +{ +public: + Mem24DeviceSpecific(::Programmer::Base &base); + virtual Hardware &hardware() { return static_cast<Hardware &>(*_base.hardware()); } + const Mem24::Data &device() const { return static_cast<const Mem24::Data &>(*::Programmer::DeviceSpecific::_base.device()); } + virtual bool init() { return true; } + virtual bool setPowerOff(); + virtual bool setPowerOn(); + virtual bool setTargetPowerOn(bool) { return true; } + virtual bool verifyPresence(); + +private: + virtual bool doRead(Device::Array &data, const ::Programmer::VerifyData *vdata); + virtual bool doWrite(const Device::Array &data); + bool start(); + bool stop(); + BitValue readByte(State ack); + bool writeByte(BitValue value, bool &acked); + bool writeByteAck(BitValue value); + void set(State clock, State data); + void setData(State data); + enum Operation { Write, Read }; + uint controlByte(uint address, Operation operation) const; + bool setAddress(uint address); +}; + +} // namespace + +#endif |