99 lines
5.4 KiB
C++
99 lines
5.4 KiB
C++
//===-- NetBSDSignals.cpp -------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "NetBSDSignals.h"
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#ifdef __NetBSD__
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#include <csignal>
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#define ADD_SIGCODE(signal_name, signal_value, code_name, code_value, ...) \
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static_assert(signal_name == signal_value, \
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"Value mismatch for signal number " #signal_name); \
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static_assert(code_name == code_value, \
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"Value mismatch for signal code " #code_name); \
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AddSignalCode(signal_value, code_value, __VA_ARGS__)
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#else
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#define ADD_SIGCODE(signal_name, signal_value, code_name, code_value, ...) \
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AddSignalCode(signal_value, code_value, __VA_ARGS__)
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#endif /* ifdef __NetBSD */
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using namespace lldb_private;
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NetBSDSignals::NetBSDSignals() : UnixSignals() { Reset(); }
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void NetBSDSignals::Reset() {
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UnixSignals::Reset();
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// clang-format off
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// SIGILL
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ADD_SIGCODE(SIGILL, 4, ILL_ILLOPC, 1, "illegal opcode");
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ADD_SIGCODE(SIGILL, 4, ILL_ILLOPN, 2, "illegal operand");
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ADD_SIGCODE(SIGILL, 4, ILL_ILLADR, 3, "illegal addressing mode");
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ADD_SIGCODE(SIGILL, 4, ILL_ILLTRP, 4, "illegal trap");
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ADD_SIGCODE(SIGILL, 4, ILL_PRVOPC, 5, "privileged opcode");
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ADD_SIGCODE(SIGILL, 4, ILL_PRVREG, 6, "privileged register");
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ADD_SIGCODE(SIGILL, 4, ILL_COPROC, 7, "coprocessor error");
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ADD_SIGCODE(SIGILL, 4, ILL_BADSTK, 8, "internal stack error");
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// SIGFPE
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ADD_SIGCODE(SIGFPE, 8, FPE_INTDIV, 1, "integer divide by zero");
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ADD_SIGCODE(SIGFPE, 8, FPE_INTOVF, 2, "integer overflow");
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ADD_SIGCODE(SIGFPE, 8, FPE_FLTDIV, 3, "floating point divide by zero");
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ADD_SIGCODE(SIGFPE, 8, FPE_FLTOVF, 4, "floating point overflow");
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ADD_SIGCODE(SIGFPE, 8, FPE_FLTUND, 5, "floating point underflow");
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ADD_SIGCODE(SIGFPE, 8, FPE_FLTRES, 6, "floating point inexact result");
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ADD_SIGCODE(SIGFPE, 8, FPE_FLTINV, 7, "invalid floating point operation");
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ADD_SIGCODE(SIGFPE, 8, FPE_FLTSUB, 8, "subscript out of range");
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// SIGBUS
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ADD_SIGCODE(SIGBUS, 10, BUS_ADRALN, 1, "invalid address alignment");
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ADD_SIGCODE(SIGBUS, 10, BUS_ADRERR, 2, "non-existent physical address");
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ADD_SIGCODE(SIGBUS, 10, BUS_OBJERR, 3, "object specific hardware error");
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// SIGSEGV
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ADD_SIGCODE(SIGSEGV, 11, SEGV_MAPERR, 1, "address not mapped to object",
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SignalCodePrintOption::Address);
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ADD_SIGCODE(SIGSEGV, 11, SEGV_ACCERR, 2, "invalid permissions for mapped object",
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SignalCodePrintOption::Address);
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// SIGNO NAME SUPPRESS STOP NOTIFY DESCRIPTION
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// ===== ============== ======== ====== ====== ========================
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AddSignal(32, "SIGPWR", false, true, true, "power fail/restart (not reset when caught)");
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AddSignal(33, "SIGRTMIN", false, false, false, "real time signal 0");
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AddSignal(34, "SIGRTMIN+1", false, false, false, "real time signal 1");
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AddSignal(35, "SIGRTMIN+2", false, false, false, "real time signal 2");
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AddSignal(36, "SIGRTMIN+3", false, false, false, "real time signal 3");
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AddSignal(37, "SIGRTMIN+4", false, false, false, "real time signal 4");
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AddSignal(38, "SIGRTMIN+5", false, false, false, "real time signal 5");
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AddSignal(39, "SIGRTMIN+6", false, false, false, "real time signal 6");
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AddSignal(40, "SIGRTMIN+7", false, false, false, "real time signal 7");
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AddSignal(41, "SIGRTMIN+8", false, false, false, "real time signal 8");
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AddSignal(42, "SIGRTMIN+9", false, false, false, "real time signal 9");
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AddSignal(43, "SIGRTMIN+10", false, false, false, "real time signal 10");
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AddSignal(44, "SIGRTMIN+11", false, false, false, "real time signal 11");
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AddSignal(45, "SIGRTMIN+12", false, false, false, "real time signal 12");
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AddSignal(46, "SIGRTMIN+13", false, false, false, "real time signal 13");
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AddSignal(47, "SIGRTMIN+14", false, false, false, "real time signal 14");
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AddSignal(48, "SIGRTMIN+15", false, false, false, "real time signal 15");
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AddSignal(49, "SIGRTMIN-14", false, false, false, "real time signal 16");
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AddSignal(50, "SIGRTMAX-13", false, false, false, "real time signal 17");
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AddSignal(51, "SIGRTMAX-12", false, false, false, "real time signal 18");
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AddSignal(52, "SIGRTMAX-11", false, false, false, "real time signal 19");
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AddSignal(53, "SIGRTMAX-10", false, false, false, "real time signal 20");
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AddSignal(54, "SIGRTMAX-9", false, false, false, "real time signal 21");
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AddSignal(55, "SIGRTMAX-8", false, false, false, "real time signal 22");
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AddSignal(56, "SIGRTMAX-7", false, false, false, "real time signal 23");
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AddSignal(57, "SIGRTMAX-6", false, false, false, "real time signal 24");
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AddSignal(58, "SIGRTMAX-5", false, false, false, "real time signal 25");
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AddSignal(59, "SIGRTMAX-4", false, false, false, "real time signal 26");
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AddSignal(60, "SIGRTMAX-3", false, false, false, "real time signal 27");
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AddSignal(61, "SIGRTMAX-2", false, false, false, "real time signal 28");
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AddSignal(62, "SIGRTMAX-1", false, false, false, "real time signal 29");
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AddSignal(63, "SIGRTMAX", false, false, false, "real time signal 30");
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// clang-format on
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}
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