From 7a7c4c5fca83a8d47c7e71c9c080a882ebe204a9 Mon Sep 17 00:00:00 2001 From: Stephen Hines Date: Sun, 5 Apr 2009 18:53:15 -0700 Subject: arm: add ARM support to M5 --- src/arch/arm/linux/linux.cc | 73 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 src/arch/arm/linux/linux.cc (limited to 'src/arch/arm/linux/linux.cc') diff --git a/src/arch/arm/linux/linux.cc b/src/arch/arm/linux/linux.cc new file mode 100644 index 000000000..a4c782403 --- /dev/null +++ b/src/arch/arm/linux/linux.cc @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2003-2005 The Regents of The University of Michigan + * Copyright (c) 2007-2008 The Florida State University + * 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. + * + * Authors: Stephen Hines + */ + +#include "arch/arm/linux/linux.hh" + +#include + +// open(2) flags translation table +OpenFlagTransTable ArmLinux::openFlagTable[] = { +#ifdef _MSC_VER + { ArmLinux::TGT_O_RDONLY, _O_RDONLY }, + { ArmLinux::TGT_O_WRONLY, _O_WRONLY }, + { ArmLinux::TGT_O_RDWR, _O_RDWR }, + { ArmLinux::TGT_O_APPEND, _O_APPEND }, + { ArmLinux::TGT_O_CREAT, _O_CREAT }, + { ArmLinux::TGT_O_TRUNC, _O_TRUNC }, + { ArmLinux::TGT_O_EXCL, _O_EXCL }, +#ifdef _O_NONBLOCK + { ArmLinux::TGT_O_NONBLOCK, _O_NONBLOCK }, +#endif +#ifdef _O_NOCTTY + { ArmLinux::TGT_O_NOCTTY, _O_NOCTTY }, +#endif +#ifdef _O_SYNC + { ArmLinux::TGT_O_SYNC, _O_SYNC }, +#endif +#else /* !_MSC_VER */ + { ArmLinux::TGT_O_RDONLY, O_RDONLY }, + { ArmLinux::TGT_O_WRONLY, O_WRONLY }, + { ArmLinux::TGT_O_RDWR, O_RDWR }, + { ArmLinux::TGT_O_APPEND, O_APPEND }, + { ArmLinux::TGT_O_CREAT, O_CREAT }, + { ArmLinux::TGT_O_TRUNC, O_TRUNC }, + { ArmLinux::TGT_O_EXCL, O_EXCL }, + { ArmLinux::TGT_O_NONBLOCK, O_NONBLOCK }, + { ArmLinux::TGT_O_NOCTTY, O_NOCTTY }, +#ifdef O_SYNC + { ArmLinux::TGT_O_SYNC, O_SYNC }, +#endif +#endif /* _MSC_VER */ +}; + +const int ArmLinux::NUM_OPEN_FLAGS = + (sizeof(ArmLinux::openFlagTable)/sizeof(ArmLinux::openFlagTable[0])); + -- cgit v1.2.3