From 0e805e1ff35a5c70f8aff785db709c1f3b8d0c28 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Wed, 21 Jan 2004 20:14:10 -0500 Subject: one step closer to booting dev/alpha_access.h: removed my attempted hack to get console compling in linux dev/tsunami.cc: dev/tsunami.hh: added pchip pointer to tsunami dev/tsunami_cchip.cc: made printing better dev/tsunami_cchip.hh: commented out back pointer for now, since the parser has issues with it dev/tsunamireg.h: added pchip registers --HG-- extra : convert_revision : b4fceb7d08e757d9aaf37df8eb1bcd5ae29ce0da --- dev/tsunami_pchip.hh | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 dev/tsunami_pchip.hh (limited to 'dev/tsunami_pchip.hh') diff --git a/dev/tsunami_pchip.hh b/dev/tsunami_pchip.hh new file mode 100644 index 000000000..cd87cf03a --- /dev/null +++ b/dev/tsunami_pchip.hh @@ -0,0 +1,74 @@ +/* + * Copyright (c) 2003 The Regents of The University of Michigan + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* @file + * Tsunami PChip + */ + +#ifndef __TSUNAMI_PCHIP_HH__ +#define __TSUNAMI_PCHIP_HH__ + +#include "mem/functional_mem/mmap_device.hh" +#include "dev/tsunami.hh" + +/* + * Tsunami PChip + */ +class TsunamiPChip : public MmapDevice +{ + public: + + protected: + Tsunami *tsunami; + + uint64_t wsba0; + uint64_t wsba1; + uint64_t wsba2; + uint64_t wsba3; + uint64_t wsm0; + uint64_t wsm1; + uint64_t wsm2; + uint64_t wsm3; + uint64_t tba0; + uint64_t tba1; + uint64_t tba2; + uint64_t tba3; + + + public: + TsunamiPChip(const std::string &name, /*Tsunami *t,*/ + Addr addr, Addr mask, MemoryController *mmu); + + virtual Fault read(MemReqPtr req, uint8_t *data); + virtual Fault write(MemReqPtr req, const uint8_t *data); + + virtual void serialize(std::ostream &os); + virtual void unserialize(Checkpoint *cp, const std::string §ion); +}; + +#endif // __TSUNAMI_PCHIP_HH__ -- cgit v1.2.3