syscall_emul.cc (7720:65d338a8dba4) syscall_emul.cc (7823:dac01f14f20f)
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 45 unchanged lines hidden (view full) ---

54void
55SyscallDesc::doSyscall(int callnum, LiveProcess *process, ThreadContext *tc)
56{
57#if TRACING_ON
58 int index = 0;
59#endif
60 DPRINTFR(SyscallVerbose,
61 "%d: %s: syscall %s called w/arguments %d,%d,%d,%d\n",
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 45 unchanged lines hidden (view full) ---

54void
55SyscallDesc::doSyscall(int callnum, LiveProcess *process, ThreadContext *tc)
56{
57#if TRACING_ON
58 int index = 0;
59#endif
60 DPRINTFR(SyscallVerbose,
61 "%d: %s: syscall %s called w/arguments %d,%d,%d,%d\n",
62 curTick, tc->getCpuPtr()->name(), name,
62 curTick(), tc->getCpuPtr()->name(), name,
63 process->getSyscallArg(tc, index),
64 process->getSyscallArg(tc, index),
65 process->getSyscallArg(tc, index),
66 process->getSyscallArg(tc, index));
67
68 SyscallReturn retval = (*funcPtr)(this, callnum, process, tc);
69
70 DPRINTFR(SyscallVerbose, "%d: %s: syscall %s returns %d\n",
63 process->getSyscallArg(tc, index),
64 process->getSyscallArg(tc, index),
65 process->getSyscallArg(tc, index),
66 process->getSyscallArg(tc, index));
67
68 SyscallReturn retval = (*funcPtr)(this, callnum, process, tc);
69
70 DPRINTFR(SyscallVerbose, "%d: %s: syscall %s returns %d\n",
71 curTick,tc->getCpuPtr()->name(), name, retval.value());
71 curTick(),tc->getCpuPtr()->name(), name, retval.value());
72
73 if (!(flags & SyscallDesc::SuppressReturnValue))
74 process->setSyscallReturn(tc, retval);
75}
76
77
78SyscallReturn
79unimplementedFunc(SyscallDesc *desc, int callnum, LiveProcess *process,

--- 760 unchanged lines hidden --- 		72
73 if (!(flags & SyscallDesc::SuppressReturnValue))
74 process->setSyscallReturn(tc, retval);
75}
76
77
78SyscallReturn
79unimplementedFunc(SyscallDesc *desc, int callnum, LiveProcess *process,

--- 760 unchanged lines hidden ---