forked from Research/WhisperCom
66 lines
2.1 KiB
C
66 lines
2.1 KiB
C
|
/*
|
||
|
|
* Created by Phil on 3/12/2013.
|
||
|
|
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
|
||
|
|
*
|
||
|
|
* Distributed under the Boost Software License, Version 1.0. (See accompanying
|
||
|
|
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#ifndef TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED
|
||
|
|
#define TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED
|
||
|
|
|
||
|
|
#include "catch_platform.h"
|
||
|
|
|
||
|
|
namespace Catch {
|
||
|
|
bool isDebuggerActive();
|
||
|
|
}
|
||
|
|
|
||
|
|
#ifdef CATCH_PLATFORM_MAC
|
||
|
|
|
||
|
|
#if defined(__i386__) || defined(__x86_64__)
|
||
|
|
#define CATCH_TRAP() __asm__("int $3\n" : : ) /* NOLINT */
|
||
|
|
#elif defined(__aarch64__)
|
||
|
|
#define CATCH_TRAP() __asm__(".inst 0xd4200000")
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#elif defined(CATCH_PLATFORM_IPHONE)
|
||
|
|
|
||
|
|
// use inline assembler
|
||
|
|
#if defined(__i386__) || defined(__x86_64__)
|
||
|
|
#define CATCH_TRAP() __asm__("int $3")
|
||
|
|
#elif defined(__aarch64__)
|
||
|
|
#define CATCH_TRAP() __asm__(".inst 0xd4200000")
|
||
|
|
#elif defined(__arm__) && !defined(__thumb__)
|
||
|
|
#define CATCH_TRAP() __asm__(".inst 0xe7f001f0")
|
||
|
|
#elif defined(__arm__) && defined(__thumb__)
|
||
|
|
#define CATCH_TRAP() __asm__(".inst 0xde01")
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#elif defined(CATCH_PLATFORM_LINUX)
|
||
|
|
// If we can use inline assembler, do it because this allows us to break
|
||
|
|
// directly at the location of the failing check instead of breaking inside
|
||
|
|
// raise() called from it, i.e. one stack frame below.
|
||
|
|
#if defined(__GNUC__) && (defined(__i386) || defined(__x86_64))
|
||
|
|
#define CATCH_TRAP() asm volatile ("int $3") /* NOLINT */
|
||
|
|
#else // Fall back to the generic way.
|
||
|
|
#include <signal.h>
|
||
|
|
|
||
|
|
#define CATCH_TRAP() raise(SIGTRAP)
|
||
|
|
#endif
|
||
|
|
#elif defined(_MSC_VER)
|
||
|
|
#define CATCH_TRAP() __debugbreak()
|
||
|
|
#elif defined(__MINGW32__)
|
||
|
|
extern "C" __declspec(dllimport) void __stdcall DebugBreak();
|
||
|
|
#define CATCH_TRAP() DebugBreak()
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifndef CATCH_BREAK_INTO_DEBUGGER
|
||
|
|
#ifdef CATCH_TRAP
|
||
|
|
#define CATCH_BREAK_INTO_DEBUGGER() []{ if( Catch::isDebuggerActive() ) { CATCH_TRAP(); } }()
|
||
|
|
#else
|
||
|
|
#define CATCH_BREAK_INTO_DEBUGGER() []{}()
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif // TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED
|