a63b853320
This value is almost never used, and is now part of the SyscallDesc. Change-Id: Ia4ffc19774bb2eac8f29134e3765c06a264407b6 Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/24118 Reviewed-by: Gabe Black <gabeblack@google.com> Maintainer: Gabe Black <gabeblack@google.com> Tested-by: kokoro <noreply+kokoro@google.com>
51 lines
2.1 KiB
C++
51 lines
2.1 KiB
C++
/*
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* Copyright (c) 2016 Advanced Micro Devices, Inc.
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* Copyright (c) 2003-2005 The Regents of The University of Michigan
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met: redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer;
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* redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution;
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* neither the name of the copyright holders nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "sim/syscall_desc.hh"
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#include "base/types.hh"
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#include "sim/syscall_debug_macros.hh"
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class ThreadContext;
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void
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SyscallDesc::doSyscall(ThreadContext *tc, Fault *fault)
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{
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DPRINTF_SYSCALL(Base, "Calling %s...\n", dumper(name(), tc));
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SyscallReturn retval = executor(this, tc);
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if (retval.needsRetry())
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DPRINTF_SYSCALL(Base, "Needs retry.\n", name());
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else if (retval.suppressed())
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DPRINTF_SYSCALL(Base, "No return value.\n", name());
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else
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DPRINTF_SYSCALL(Base, "Returned %d.\n", retval.encodedValue());
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}
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