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Last change
on this file since 965 was
850,
checked in by cfuguet, 10 years ago
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reconf: introducing a softs directory in the reconfiguration branch
- This softs directory contains a minimalistic (giet-like) library
of drivers and some utility functions.
- Introducing a simple unit test in the vci_cc_vcache_wrapper
component to test the newly introduced watchdog timer mechanism.
This unit test uses the minimalistic library.
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File size:
937 bytes
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| 1 | /** |
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| 2 | * \file simhelper.h |
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| 3 | * \date 26 August, 2014 |
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| 4 | * \author Cesar Fuguet <cesar.fuguet-tortolero@lip6.fr> |
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| 5 | * |
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| 6 | * \brief simhelper driver |
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| 7 | */ |
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| 8 | #ifndef SIMHELPER_H |
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| 9 | #define SIMHELPER_H |
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| 10 | |
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| 11 | /** |
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| 12 | * \note the size of each register depends on the VCI cell size implemented by |
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| 13 | * the simhelper (i.e. when this component is connected to the external IO |
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| 14 | * network, this parameter is 8 bytes = 2x32 bits words). |
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| 15 | */ |
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| 16 | enum SoclibSimhelperRegisters { |
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| 17 | SIMH_STOP = 0, /**< Write only */ |
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| 18 | SIMH_EXIT = 1, /**< Write only */ |
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| 19 | SIMH_EXCEPTION = 2, /**< Write only */ |
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| 20 | SIMH_PAUSE = 3, /**< Write only */ |
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| 21 | SIMH_CYCLES = 4, /**< Read only */ |
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| 22 | SIMH_SIGINT = 5, /**< Write only */ |
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| 23 | |
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| 24 | SIMH_CELLSIZE = 2, /**< Number of 32 bits words by register */ |
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| 25 | }; |
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| 26 | |
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| 27 | /** |
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| 28 | * \brief stop simulation by throwing a RunTimeError |
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| 29 | */ |
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| 30 | void simh_stop_simulation(); |
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| 31 | |
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| 32 | #endif |
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| 33 | |
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| 34 | /* |
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| 35 | * vim: tabstop=4 : softtabstop=4 : shiftwidth=4 : expandtab |
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| 36 | */ |
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