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