From 1ced08c85055d5da845ca549c0f5fcea65ee3e08 Mon Sep 17 00:00:00 2001 From: Brandon Potter Date: Wed, 9 Nov 2016 14:27:40 -0600 Subject: syscall_emul: [patch 2/22] move SyscallDesc into its own .hh and .cc The class was crammed into syscall_emul.hh which has tons of forward declarations and template definitions. To clean it up a bit, moved the class into separate files and commented the class with doxygen style comments. Also, provided some encapsulation by adding some accessors and a mutator. The syscallreturn.hh file was renamed syscall_return.hh to make it consistent with other similarly named files in the src/sim directory. The DPRINTF_SYSCALL macro was moved into its own header file with the include the Base and Verbose flags as well. --HG-- rename : src/sim/syscallreturn.hh => src/sim/syscall_return.hh --- src/sim/syscall_debug_macros.hh | 63 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 src/sim/syscall_debug_macros.hh (limited to 'src/sim/syscall_debug_macros.hh') diff --git a/src/sim/syscall_debug_macros.hh b/src/sim/syscall_debug_macros.hh new file mode 100644 index 000000000..35a0a0560 --- /dev/null +++ b/src/sim/syscall_debug_macros.hh @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2012-2013, 2015 ARM Limited + * Copyright (c) 2015-2016 Advanced Micro Devices, Inc. + * All rights reserved + * + * The license below extends only to copyright in the software and shall + * not be construed as granting a license to any other intellectual + * property including but not limited to intellectual property relating + * to a hardware implementation of the functionality of the software + * licensed hereunder. You may use the software subject to the license + * terms below provided that you ensure that this notice is replicated + * unmodified and in its entirety in all distributions of the software, + * modified or unmodified, in source code or in binary form. + * + * Copyright (c) 2003-2005 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. + * + * Authors: Steve Reinhardt + * Kevin Lim + * Brandon Potter + */ + +#ifndef __SIM_SYSCALL_DEBUG_MACROS_HH__ +#define __SIM_SYSCALL_DEBUG_MACROS_HH__ + +#include "debug/SyscallBase.hh" +#include "debug/SyscallVerbose.hh" + +/** + * This macro is intended to help with readability. + * FLAGEXT specifies to which flag to assign the message: SyscallBase, + * SyscallVerbose, etc..; notice that 'Syscall' is already prepended. + * FMT is the message to be appended to the header information. The header + * information contains the cpuid and thread id. + */ +#define DPRINTF_SYSCALL(FLAGEXT, FMT, ...) \ + DPRINTFS(Syscall##FLAGEXT, tc->getCpuPtr(), "T%d : syscall " FMT, \ + tc->threadId(), __VA_ARGS__) + +#endif // __SIM_SYSCALL_DEBUG_MACROS_HH__ -- cgit v1.2.3