/** @file * VirtualBox - Guest input assertions. */ /* * Copyright (C) 2006-2020 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; * you can redistribute it and/or modify it under the terms of the GNU * General Public License (GPL) as published by the Free Software * Foundation, in version 2 as it comes in the "COPYING" file of the * VirtualBox OSE distribution. VirtualBox OSE is distributed in the * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind. * * The contents of this file may alternatively be used under the terms * of the Common Development and Distribution License Version 1.0 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the * VirtualBox OSE distribution, in which case the provisions of the * CDDL are applicable instead of those of the GPL. * * You may elect to license modified versions of this file under the * terms and conditions of either the GPL or the CDDL or both. */ #ifndef VBOX_INCLUDED_AssertGuest_h #define VBOX_INCLUDED_AssertGuest_h #ifndef RT_WITHOUT_PRAGMA_ONCE # pragma once #endif #include #include /** @defgroup grp_vbox_assert_guest VBox Guest Input Assertion Macros * @{ */ /** @name Guest input assertions * * These assertions will only trigger when VBOX_STRICT_GUEST is defined. When * it is undefined they will all be no-ops and generate no code, unless they * have other side effected (i.e. the _RETURN, _STMT, _BREAK variations). * * The assertions build on top of the functions in iprt/assert.h. * * @{ */ /** @def ASSERT_GUEST_PANIC() * If VBOX_STRICT_GUEST is defined this macro will invoke RTAssertDoPanic if * RTAssertShouldPanic returns true. If VBOX_STRICT_GUEST isn't defined it won't * do any thing. */ #if defined(VBOX_STRICT_GUEST) && !defined(VBOX_STRICT_GUEST_DONT_PANIC) # define ASSERT_GUEST_PANIC() do { if (RTAssertShouldPanic()) RTAssertDoPanic(); } while (0) #else # define ASSERT_GUEST_PANIC() do { } while (0) #endif /** Wrapper around RTAssertMsg1Weak that prefixes the expression. */ #define ASSERT_GUEST_MSG1(szExpr, iLine, pszFile, pszFunction) \ RTAssertMsg1Weak("guest-input: " szExpr, iLine, pszFile, pszFunction) /** @def ASSERT_GUEST * Assert that an expression is true. If false, hit breakpoint. * @param a_Expr Expression which should be true. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST(a_Expr) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ } \ } while (0) #else # define ASSERT_GUEST(a_Expr) do { } while (0) #endif /** @def ASSERT_GUEST_STMT * Assert that an expression is true. If false, hit breakpoint and execute the * statement. * @param a_Expr Expression which should be true. * @param a_Stmt Statement to execute on failure. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_STMT(a_Expr, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ } \ } while (0) #else # define ASSERT_GUEST_STMT(a_Expr, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ a_Stmt; \ } \ } while (0) #endif /** @def ASSERT_GUEST_RETURN * Assert that an expression is true and returns if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. * @param a_rc What is to be presented to return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_RETURN(a_Expr, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } \ } while (0) #else # define ASSERT_GUEST_RETURN(a_Expr, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ return (a_rc); \ } while (0) #endif /** @def ASSERT_GUEST_STMT_RETURN * Assert that an expression is true, if it isn't execute the given statement * and return rc. * * In VBOX_STRICT_GUEST mode it will hit a breakpoint before executing the statement and * returning. * * @param a_Expr Expression which should be true. * @param a_Stmt Statement to execute before returning on failure. * @param a_rc What is to be presented to return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_STMT_RETURN(a_Expr, a_Stmt, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return (a_rc); \ } \ } while (0) #else # define ASSERT_GUEST_STMT_RETURN(a_Expr, a_Stmt, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ a_Stmt; \ return (a_rc); \ } \ } while (0) #endif /** @def ASSERT_GUEST_RETURN_VOID * Assert that an expression is true and returns if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_RETURN_VOID(a_Expr) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return; \ } \ } while (0) #else # define ASSERT_GUEST_RETURN_VOID(a_Expr) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ return; \ } while (0) #endif /** @def ASSERT_GUEST_STMT_RETURN_VOID * Assert that an expression is true, if it isn't execute the given statement * and return. * * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. * @param a_Stmt Statement to execute before returning on failure. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_STMT_RETURN_VOID(a_Expr, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return; \ } \ } while (0) #else # define ASSERT_GUEST_STMT_RETURN_VOID(a_Expr, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ a_Stmt; \ return; \ } \ } while (0) #endif /** @def ASSERT_GUEST_BREAK * Assert that an expression is true and breaks if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before breaking. * * @param a_Expr Expression which should be true. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_BREAK(a_Expr) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ break; \ } else \ break #else # define ASSERT_GUEST_BREAK(a_Expr) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ break #endif /** @def ASSERT_GUEST_CONTINUE * Assert that an expression is true and continue if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before continuing. * * @param a_Expr Expression which should be true. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_CONTINUE(a_Expr) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ continue; \ } else do {} while (0) #else # define ASSERT_GUEST_CONTINUE(a_Expr) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ continue #endif /** @def ASSERT_GUEST_STMT_BREAK * Assert that an expression is true and breaks if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before doing break. * * @param a_Expr Expression which should be true. * @param a_Stmt Statement to execute before break in case of a failed assertion. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_STMT_BREAK(a_Expr, a_Stmt) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else do {} while (0) #else # define ASSERT_GUEST_STMT_BREAK(a_Expr, a_Stmt) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ a_Stmt; \ break; \ } else do {} while (0) #endif /** @def ASSERT_GUEST_MSG * Assert that an expression is true. If it's not print message and hit breakpoint. * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG(a_Expr, a) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ } \ } while (0) #else # define ASSERT_GUEST_MSG(a_Expr, a) do { } while (0) #endif /** @def ASSERT_GUEST_MSG_STMT * Assert that an expression is true. If it's not print message and hit * breakpoint and execute the statement. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute in case of a failed assertion. * * @remarks The expression and statement will be evaluated in all build types. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_STMT(a_Expr, a, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ } \ } while (0) #else # define ASSERT_GUEST_MSG_STMT(a_Expr, a, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ a_Stmt; \ } \ } while (0) #endif /** @def ASSERT_GUEST_MSG_RETURN * Assert that an expression is true and returns if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_rc What is to be presented to return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_RETURN(a_Expr, a, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } \ } while (0) #else # define ASSERT_GUEST_MSG_RETURN(a_Expr, a, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ return (a_rc); \ } while (0) #endif /** @def ASSERT_GUEST_MSG_STMT_RETURN * Assert that an expression is true, if it isn't execute the statement and * return. * * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before returning in case of a failed * assertion. * @param a_rc What is to be presented to return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_STMT_RETURN(a_Expr, a, a_Stmt, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return (a_rc); \ } \ } while (0) #else # define ASSERT_GUEST_MSG_STMT_RETURN(a_Expr, a, a_Stmt, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ a_Stmt; \ return (a_rc); \ } \ } while (0) #endif /** @def ASSERT_GUEST_MSG_RETURN_VOID * Assert that an expression is true and returns if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_RETURN_VOID(a_Expr, a) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ return; \ } \ } while (0) #else # define ASSERT_GUEST_MSG_RETURN_VOID(a_Expr, a) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ return; \ } while (0) #endif /** @def ASSERT_GUEST_MSG_STMT_RETURN_VOID * Assert that an expression is true, if it isn't execute the statement and * return. * * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before return in case of a failed assertion. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_STMT_RETURN_VOID(a_Expr, a, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return; \ } \ } while (0) #else # define ASSERT_GUEST_MSG_STMT_RETURN_VOID(a_Expr, a, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ a_Stmt; \ return; \ } \ } while (0) #endif /** @def ASSERT_GUEST_MSG_BREAK * Assert that an expression is true and breaks if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before returning. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_BREAK(a_Expr, a) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ break; \ } else \ break #else # define ASSERT_GUEST_MSG_BREAK(a_Expr, a) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ break #endif /** @def ASSERT_GUEST_MSG_STMT_BREAK * Assert that an expression is true and breaks if it isn't. * In VBOX_STRICT_GUEST mode it will hit a breakpoint before doing break. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before break in case of a failed assertion. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_STMT_BREAK(a_Expr, a, a_Stmt) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else \ break #else # define ASSERT_GUEST_MSG_STMT_BREAK(a_Expr, a, a_Stmt) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ a_Stmt; \ break; \ } else \ break #endif /** @def ASSERT_GUEST_FAILED * An assertion failed, hit breakpoint. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED() \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ } while (0) #else # define ASSERT_GUEST_FAILED() do { } while (0) #endif /** @def ASSERT_GUEST_FAILED_STMT * An assertion failed, hit breakpoint and execute statement. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED_STMT(a_Stmt) \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ } while (0) #else # define ASSERT_GUEST_FAILED_STMT(a_Stmt) do { a_Stmt; } while (0) #endif /** @def ASSERT_GUEST_FAILED_RETURN * An assertion failed, hit breakpoint (VBOX_STRICT_GUEST mode only) and return. * * @param a_rc The a_rc to return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED_RETURN(a_rc) \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } while (0) #else # define ASSERT_GUEST_FAILED_RETURN(a_rc) \ do { \ return (a_rc); \ } while (0) #endif /** @def ASSERT_GUEST_FAILED_STMT_RETURN * An assertion failed, hit breakpoint (VBOX_STRICT_GUEST mode only), execute a * statement and return a value. * * @param a_Stmt The statement to execute before returning. * @param a_rc The value to return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED_STMT_RETURN(a_Stmt, a_rc) \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return (a_rc); \ } while (0) #else # define ASSERT_GUEST_FAILED_STMT_RETURN(a_Stmt, a_rc) \ do { \ a_Stmt; \ return (a_rc); \ } while (0) #endif /** @def ASSERT_GUEST_FAILED_RETURN_VOID * An assertion failed, hit breakpoint (VBOX_STRICT_GUEST mode only) and return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED_RETURN_VOID() \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return; \ } while (0) #else # define ASSERT_GUEST_FAILED_RETURN_VOID() \ do { \ return; \ } while (0) #endif /** @def ASSERT_GUEST_FAILED_STMT_RETURN_VOID * An assertion failed, hit breakpoint (VBOX_STRICT_GUEST mode only), execute a * statement and return. * * @param a_Stmt The statement to execute before returning. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED_STMT_RETURN_VOID(a_Stmt) \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return; \ } while (0) #else # define ASSERT_GUEST_FAILED_STMT_RETURN_VOID(a_Stmt) \ do { \ a_Stmt; \ return; \ } while (0) #endif /** @def ASSERT_GUEST_FAILED_BREAK * An assertion failed, hit breakpoint (VBOX_STRICT_GUEST mode only) and break. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED_BREAK() \ if (1) { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ break; \ } else \ break #else # define ASSERT_GUEST_FAILED_BREAK() \ if (1) \ break; \ else \ break #endif /** @def ASSERT_GUEST_FAILED_STMT_BREAK * An assertion failed, hit breakpoint (VBOX_STRICT_GUEST mode only), execute * the given statement and break. * * @param a_Stmt Statement to execute before break. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_FAILED_STMT_BREAK(a_Stmt) \ if (1) { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else \ break #else # define ASSERT_GUEST_FAILED_STMT_BREAK(a_Stmt) \ if (1) { \ a_Stmt; \ break; \ } else \ break #endif /** @def ASSERT_GUEST_MSG_FAILED * An assertion failed print a message and a hit breakpoint. * * @param a printf argument list (in parenthesis). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_FAILED(a) \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, RT_GCC_EXTENSION __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ } while (0) #else # define ASSERT_GUEST_MSG_FAILED(a) do { } while (0) #endif /** @def ASSERT_GUEST_MSG_FAILED_RETURN * An assertion failed, hit breakpoint with message (VBOX_STRICT_GUEST mode only) and return. * * @param a printf argument list (in parenthesis). * @param a_rc What is to be presented to return. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_FAILED_RETURN(a, a_rc) \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } while (0) #else # define ASSERT_GUEST_MSG_FAILED_RETURN(a, a_rc) \ do { \ return (a_rc); \ } while (0) #endif /** @def ASSERT_GUEST_MSG_FAILED_RETURN_VOID * An assertion failed, hit breakpoint with message (VBOX_STRICT_GUEST mode only) and return. * * @param a printf argument list (in parenthesis). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_FAILED_RETURN_VOID(a) \ do { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ return; \ } while (0) #else # define ASSERT_GUEST_MSG_FAILED_RETURN_VOID(a) \ do { \ return; \ } while (0) #endif /** @def ASSERT_GUEST_MSG_FAILED_BREAK * An assertion failed, hit breakpoint with message (VBOX_STRICT_GUEST mode only) and break. * * @param a printf argument list (in parenthesis). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_FAILED_BREAK(a) \ if (1) { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ break; \ } else \ break #else # define ASSERT_GUEST_MSG_FAILED_BREAK(a) \ if (1) \ break; \ else \ break #endif /** @def ASSERT_GUEST_MSG_FAILED_STMT_BREAK * An assertion failed, hit breakpoint (VBOX_STRICT_GUEST mode only), execute * the given statement and break. * * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before break. */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_MSG_FAILED_STMT_BREAK(a, a_Stmt) \ if (1) { \ ASSERT_GUEST_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ RTAssertMsg2Weak a; \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else \ break #else # define ASSERT_GUEST_MSG_FAILED_STMT_BREAK(a, a_Stmt) \ if (1) { \ a_Stmt; \ break; \ } else \ break #endif /** @} */ /** @name Guest input release log assertions * * These assertions will work like normal strict assertion when VBOX_STRICT_GUEST is * defined and LogRel statements when VBOX_STRICT_GUEST is undefined. Typically * used for important guest input that it would be helpful to find in VBox.log * if the guest doesn't get it right. * * @{ */ /** @def ASSERT_GUEST_LOGREL_MSG1 * RTAssertMsg1Weak (strict builds) / LogRel wrapper (non-strict). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_LOGREL_MSG1(szExpr, iLine, pszFile, pszFunction) \ RTAssertMsg1Weak("guest-input: " szExpr, iLine, pszFile, pszFunction) #else # define ASSERT_GUEST_LOGREL_MSG1(szExpr, iLine, pszFile, pszFunction) \ LogRel(("ASSERT_GUEST_LOGREL %s(%d) %s: %s\n", (pszFile), (iLine), (pszFunction), (szExpr) )) #endif /** @def ASSERT_GUEST_LOGREL_MSG2 * RTAssertMsg2Weak (strict builds) / LogRel wrapper (non-strict). */ #ifdef VBOX_STRICT_GUEST # define ASSERT_GUEST_LOGREL_MSG2(a) RTAssertMsg2Weak a #else # define ASSERT_GUEST_LOGREL_MSG2(a) LogRel(a) #endif /** @def ASSERT_GUEST_LOGREL * Assert that an expression is true. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. */ #define ASSERT_GUEST_LOGREL(a_Expr) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_RETURN * Assert that an expression is true, return \a a_rc if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a_rc What is to be presented to return. */ #define ASSERT_GUEST_LOGREL_RETURN(a_Expr, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_RETURN_VOID * Assert that an expression is true, return void if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. */ #define ASSERT_GUEST_LOGREL_RETURN_VOID(a_Expr) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else \ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return; \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_BREAK * Assert that an expression is true, break if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. */ #define ASSERT_GUEST_LOGREL_BREAK(a_Expr) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ break; \ } \ else \ break /** @def ASSERT_GUEST_LOGREL_STMT_BREAK * Assert that an expression is true, execute \a a_Stmt and break if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a_Stmt Statement to execute before break in case of a failed assertion. */ #define ASSERT_GUEST_LOGREL_STMT_BREAK(a_Expr, a_Stmt) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else \ break /** @def ASSERT_GUEST_LOGREL_MSG * Assert that an expression is true. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). */ #define ASSERT_GUEST_LOGREL_MSG(a_Expr, a) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else\ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_STMT * Assert that an expression is true, execute \a a_Stmt and break if it isn't * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute in case of a failed assertion. */ #define ASSERT_GUEST_LOGREL_MSG_STMT(a_Expr, a, a_Stmt) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else\ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RETURN * Assert that an expression is true, return \a a_rc if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_rc What is to be presented to return. */ #define ASSERT_GUEST_LOGREL_MSG_RETURN(a_Expr, a, a_rc) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else\ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_STMT_RETURN * Assert that an expression is true, execute @a a_Stmt and return @a rcRet if it * isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before returning in case of a failed * assertion. * @param rcRet What is to be presented to return. */ #define ASSERT_GUEST_LOGREL_MSG_STMT_RETURN(a_Expr, a, a_Stmt, rcRet) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else\ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return (rcRet); \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RETURN_VOID * Assert that an expression is true, return (void) if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). */ #define ASSERT_GUEST_LOGREL_MSG_RETURN_VOID(a_Expr, a) \ do { \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else\ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ return; \ } \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_BREAK * Assert that an expression is true, break if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). */ #define ASSERT_GUEST_LOGREL_MSG_BREAK(a_Expr, a) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ break; \ } \ else \ break /** @def ASSERT_GUEST_LOGREL_MSG_STMT_BREAK * Assert that an expression is true, execute \a a_Stmt and break if it isn't. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Expr Expression which should be true. * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before break in case of a failed assertion. */ #define ASSERT_GUEST_LOGREL_MSG_STMT_BREAK(a_Expr, a, a_Stmt) \ if (RT_LIKELY(!!(a_Expr))) \ { /* likely */ } \ else if (1) \ { \ ASSERT_GUEST_LOGREL_MSG1(#a_Expr, __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else \ break /** @def ASSERT_GUEST_LOGREL_FAILED * An assertion failed. * Strict builds will hit a breakpoint, non-strict will only do LogRel. */ #define ASSERT_GUEST_LOGREL_FAILED() \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ } while (0) /** @def ASSERT_GUEST_LOGREL_FAILED_RETURN * An assertion failed. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_rc What is to be presented to return. */ #define ASSERT_GUEST_LOGREL_FAILED_RETURN(a_rc) \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } while (0) /** @def ASSERT_GUEST_LOGREL_FAILED_RETURN_VOID * An assertion failed, hit a breakpoint and return. * Strict builds will hit a breakpoint, non-strict will only do LogRel. */ #define ASSERT_GUEST_LOGREL_FAILED_RETURN_VOID() \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ return; \ } while (0) /** @def ASSERT_GUEST_LOGREL_FAILED_BREAK * An assertion failed, break. * Strict builds will hit a breakpoint, non-strict will only do LogRel. */ #define ASSERT_GUEST_LOGREL_FAILED_BREAK() \ if (1) \ { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ break; \ } else \ break /** @def ASSERT_GUEST_LOGREL_FAILED_STMT_BREAK * An assertion failed, execute \a a_Stmt and break. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a_Stmt Statement to execute before break. */ #define ASSERT_GUEST_LOGREL_FAILED_STMT_BREAK(a_Stmt) \ if (1) \ { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else \ break /** @def ASSERT_GUEST_LOGREL_MSG_FAILED * An assertion failed. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a printf argument list (in parenthesis). */ #define ASSERT_GUEST_LOGREL_MSG_FAILED(a) \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_FAILED_STMT * An assertion failed, execute @a a_Stmt. * * Strict builds will hit a breakpoint, non-strict will only do LogRel. The * statement will be executed in regardless of build type. * * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute after raising/logging the assertion. */ #define ASSERT_GUEST_LOGREL_MSG_FAILED_STMT(a, a_Stmt) \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_FAILED_RETURN * An assertion failed, return \a a_rc. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a printf argument list (in parenthesis). * @param a_rc What is to be presented to return. */ #define ASSERT_GUEST_LOGREL_MSG_FAILED_RETURN(a, a_rc) \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ return (a_rc); \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_FAILED_STMT_RETURN * An assertion failed, execute @a a_Stmt and return @a a_rc. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before returning in case of a failed * assertion. * @param a_rc What is to be presented to return. */ #define ASSERT_GUEST_LOGREL_MSG_FAILED_STMT_RETURN(a, a_Stmt, a_rc) \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return (a_rc); \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_FAILED_RETURN_VOID * An assertion failed, return void. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a printf argument list (in parenthesis). */ #define ASSERT_GUEST_LOGREL_MSG_FAILED_RETURN_VOID(a) \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ return; \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_FAILED_STMT_RETURN_VOID * An assertion failed, execute @a a_Stmt and return void. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before returning in case of a failed * assertion. */ #define ASSERT_GUEST_LOGREL_MSG_FAILED_STMT_RETURN_VOID(a, a_Stmt) \ do { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ return; \ } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_FAILED_BREAK * An assertion failed, break. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a printf argument list (in parenthesis). */ #define ASSERT_GUEST_LOGREL_MSG_FAILED_BREAK(a) \ if (1)\ { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ break; \ } else \ break /** @def ASSERT_GUEST_LOGREL_MSG_FAILED_STMT_BREAK * An assertion failed, execute \a a_Stmt and break. * Strict builds will hit a breakpoint, non-strict will only do LogRel. * * @param a printf argument list (in parenthesis). * @param a_Stmt Statement to execute before break. */ #define ASSERT_GUEST_LOGREL_MSG_FAILED_STMT_BREAK(a, a_Stmt) \ if (1) \ { \ ASSERT_GUEST_LOGREL_MSG1("failed", __LINE__, __FILE__, __PRETTY_FUNCTION__); \ ASSERT_GUEST_LOGREL_MSG2(a); \ ASSERT_GUEST_PANIC(); \ a_Stmt; \ break; \ } else \ break /** @} */ /** @name Convenience Assertions Macros * @{ */ /** @def ASSERT_GUEST_RC * Asserts a iprt status code successful. * * On failure it will print info about the rc and hit a breakpoint. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC(rc) ASSERT_GUEST_MSG_RC(rc, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_RC_STMT * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and execute * @a stmt if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before returning in case of a failed * assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_STMT(rc, stmt) ASSERT_GUEST_MSG_RC_STMT(rc, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_RC_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_RETURN(rc, rcRet) ASSERT_GUEST_MSG_RC_RETURN(rc, ("%Rra\n", (rc)), rcRet) /** @def ASSERT_GUEST_RC_STMT_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and returns @a rcRet if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before returning in case of a failed * assertion. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_STMT_RETURN(rc, stmt, rcRet) ASSERT_GUEST_MSG_RC_STMT_RETURN(rc, ("%Rra\n", (rc)), stmt, rcRet) /** @def ASSERT_GUEST_RC_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_RETURN_VOID(rc) ASSERT_GUEST_MSG_RC_RETURN_VOID(rc, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_RC_STMT_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only), and * execute the given statement/return if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before returning on failure. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_STMT_RETURN_VOID(rc, stmt) ASSERT_GUEST_MSG_RC_STMT_RETURN_VOID(rc, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_RC_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_BREAK(rc) ASSERT_GUEST_MSG_RC_BREAK(rc, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_RC_STMT_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_STMT_BREAK(rc, stmt) ASSERT_GUEST_MSG_RC_STMT_BREAK(rc, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_MSG_RC * Asserts a iprt status code successful. * * It prints a custom message and hits a breakpoint on FAILURE. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC(rc, msg) \ do { ASSERT_GUEST_MSG(RT_SUCCESS_NP(rc), msg); NOREF(rc); } while (0) /** @def ASSERT_GUEST_MSG_RC_STMT * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and * execute @a stmt if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before returning in case of a failed * assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC_STMT(rc, msg, stmt) \ do { ASSERT_GUEST_MSG_STMT(RT_SUCCESS_NP(rc), msg, stmt); NOREF(rc); } while (0) /** @def ASSERT_GUEST_MSG_RC_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return * @a rcRet if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC_RETURN(rc, msg, rcRet) \ do { ASSERT_GUEST_MSG_RETURN(RT_SUCCESS_NP(rc), msg, rcRet); NOREF(rc); } while (0) /** @def ASSERT_GUEST_MSG_RC_STMT_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and return @a rcRet if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before returning in case of a failed * assertion. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC_STMT_RETURN(rc, msg, stmt, rcRet) \ do { ASSERT_GUEST_MSG_STMT_RETURN(RT_SUCCESS_NP(rc), msg, stmt, rcRet); NOREF(rc); } while (0) /** @def ASSERT_GUEST_MSG_RC_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return * void if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC_RETURN_VOID(rc, msg) \ do { ASSERT_GUEST_MSG_RETURN_VOID(RT_SUCCESS_NP(rc), msg); NOREF(rc); } while (0) /** @def ASSERT_GUEST_MSG_RC_STMT_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and return void if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC_STMT_RETURN_VOID(rc, msg, stmt) \ do { ASSERT_GUEST_MSG_STMT_RETURN_VOID(RT_SUCCESS_NP(rc), msg, stmt); NOREF(rc); } while (0) /** @def ASSERT_GUEST_MSG_RC_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and break * if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC_BREAK(rc, msg) \ if (1) { ASSERT_GUEST_MSG_BREAK(RT_SUCCESS(rc), msg); NOREF(rc); } else do {} while (0) /** @def ASSERT_GUEST_MSG_RC_STMT_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and break if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_MSG_RC_STMT_BREAK(rc, msg, stmt) \ if (1) { ASSERT_GUEST_MSG_STMT_BREAK(RT_SUCCESS_NP(rc), msg, stmt); NOREF(rc); } else do {} while (0) /** @def ASSERT_GUEST_RC_SUCCESS * Asserts an iprt status code equals VINF_SUCCESS. * * On failure it will print info about the rc and hit a breakpoint. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_SUCCESS(rc) do { ASSERT_GUEST_MSG((rc) == VINF_SUCCESS, ("%Rra\n", (rc))); NOREF(rc); } while (0) /** @def ASSERT_GUEST_RC_SUCCESS_RETURN * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_SUCCESS_RETURN(rc, rcRet) ASSERT_GUEST_MSG_RETURN((rc) == VINF_SUCCESS, ("%Rra\n", (rc)), rcRet) /** @def ASSERT_GUEST_RC_SUCCESS_RETURN_VOID * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_SUCCESS_RETURN_VOID(rc) ASSERT_GUEST_MSG_RETURN_VOID((rc) == VINF_SUCCESS, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_RC_SUCCESS_BREAK * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_SUCCESS_BREAK(rc) ASSERT_GUEST_MSG_BREAK((rc) == VINF_SUCCESS, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_RC_SUCCESS_STMT_BREAK * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_RC_SUCCESS_STMT_BREAK(rc, stmt) ASSERT_GUEST_MSG_STMT_BREAK((rc) == VINF_SUCCESS, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_GCPHYS32 * Asserts that the high dword of a physical address is zero * * @param GCPhys The address (RTGCPHYS). */ #define ASSERT_GUEST_GCPHYS32(GCPhys) ASSERT_GUEST_MSG(VALID_PHYS32(GCPhys), ("%RGp\n", (RTGCPHYS)(GCPhys))) /** @def ASSERT_GUEST_RC * Asserts a iprt status code successful. * * On failure it will print info about the rc and hit a breakpoint. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC(rc) ASSERT_GUEST_LOGREL_MSG_RC(rc, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_LOGREL_RC_STMT * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and execute * @a stmt if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before returning in case of a failed * assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_STMT(rc, stmt) ASSERT_GUEST_LOGREL_MSG_RC_STMT(rc, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_LOGREL_RC_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_RETURN(rc, rcRet) ASSERT_GUEST_LOGREL_MSG_RC_RETURN(rc, ("%Rra\n", (rc)), rcRet) /** @def ASSERT_GUEST_LOGREL_RC_STMT_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and returns @a rcRet if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before returning in case of a failed * assertion. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_STMT_RETURN(rc, stmt, rcRet) ASSERT_GUEST_LOGREL_MSG_RC_STMT_RETURN(rc, ("%Rra\n", (rc)), stmt, rcRet) /** @def ASSERT_GUEST_LOGREL_RC_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_RETURN_VOID(rc) ASSERT_GUEST_LOGREL_MSG_RC_RETURN_VOID(rc, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_LOGREL_RC_STMT_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only), and * execute the given statement/return if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before returning on failure. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_STMT_RETURN_VOID(rc, stmt) ASSERT_GUEST_LOGREL_MSG_RC_STMT_RETURN_VOID(rc, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_LOGREL_RC_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_BREAK(rc) ASSERT_GUEST_LOGREL_MSG_RC_BREAK(rc, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_LOGREL_RC_STMT_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_STMT_BREAK(rc, stmt) ASSERT_GUEST_LOGREL_MSG_RC_STMT_BREAK(rc, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_LOGREL_MSG_RC * Asserts a iprt status code successful. * * It prints a custom message and hits a breakpoint on FAILURE. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC(rc, msg) \ do { ASSERT_GUEST_LOGREL_MSG(RT_SUCCESS_NP(rc), msg); NOREF(rc); } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RC_STMT * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and * execute @a stmt if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before returning in case of a failed * assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC_STMT(rc, msg, stmt) \ do { ASSERT_GUEST_LOGREL_MSG_STMT(RT_SUCCESS_NP(rc), msg, stmt); NOREF(rc); } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RC_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return * @a rcRet if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC_RETURN(rc, msg, rcRet) \ do { ASSERT_GUEST_LOGREL_MSG_RETURN(RT_SUCCESS_NP(rc), msg, rcRet); NOREF(rc); } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RC_STMT_RETURN * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and return @a rcRet if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before returning in case of a failed * assertion. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC_STMT_RETURN(rc, msg, stmt, rcRet) \ do { ASSERT_GUEST_LOGREL_MSG_STMT_RETURN(RT_SUCCESS_NP(rc), msg, stmt, rcRet); NOREF(rc); } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RC_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and return * void if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC_RETURN_VOID(rc, msg) \ do { ASSERT_GUEST_LOGREL_MSG_RETURN_VOID(RT_SUCCESS_NP(rc), msg); NOREF(rc); } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RC_STMT_RETURN_VOID * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and return void if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC_STMT_RETURN_VOID(rc, msg, stmt) \ do { ASSERT_GUEST_LOGREL_MSG_STMT_RETURN_VOID(RT_SUCCESS_NP(rc), msg, stmt); NOREF(rc); } while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RC_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only) and break * if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC_BREAK(rc, msg) \ if (1) { ASSERT_GUEST_LOGREL_MSG_BREAK(RT_SUCCESS(rc), msg); NOREF(rc); } else do {} while (0) /** @def ASSERT_GUEST_LOGREL_MSG_RC_STMT_BREAK * Asserts a iprt status code successful, bitch (RT_STRICT mode only), execute * @a stmt and break if it isn't. * * @param rc iprt status code. * @param msg printf argument list (in parenthesis). * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_MSG_RC_STMT_BREAK(rc, msg, stmt) \ if (1) { ASSERT_GUEST_LOGREL_MSG_STMT_BREAK(RT_SUCCESS_NP(rc), msg, stmt); NOREF(rc); } else do {} while (0) /** @def ASSERT_GUEST_LOGREL_RC_SUCCESS * Asserts an iprt status code equals VINF_SUCCESS. * * On failure it will print info about the rc and hit a breakpoint. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_SUCCESS(rc) do { ASSERT_GUEST_LOGREL_MSG((rc) == VINF_SUCCESS, ("%Rra\n", (rc))); NOREF(rc); } while (0) /** @def ASSERT_GUEST_LOGREL_RC_SUCCESS_RETURN * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @param rcRet What is to be presented to return. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_SUCCESS_RETURN(rc, rcRet) ASSERT_GUEST_LOGREL_MSG_RETURN((rc) == VINF_SUCCESS, ("%Rra\n", (rc)), rcRet) /** @def ASSERT_GUEST_LOGREL_RC_SUCCESS_RETURN_VOID * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and return if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_SUCCESS_RETURN_VOID(rc) ASSERT_GUEST_LOGREL_MSG_RETURN_VOID((rc) == VINF_SUCCESS, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_LOGREL_RC_SUCCESS_BREAK * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_SUCCESS_BREAK(rc) ASSERT_GUEST_LOGREL_MSG_BREAK((rc) == VINF_SUCCESS, ("%Rra\n", (rc))) /** @def ASSERT_GUEST_LOGREL_RC_SUCCESS_STMT_BREAK * Asserts that an iprt status code equals VINF_SUCCESS, bitch (RT_STRICT mode only) and break if it isn't. * * @param rc iprt status code. * @param stmt Statement to execute before break in case of a failed assertion. * @remark rc is referenced multiple times. In release mode is NOREF()'ed. */ #define ASSERT_GUEST_LOGREL_RC_SUCCESS_STMT_BREAK(rc, stmt) ASSERT_GUEST_LOGREL_MSG_STMT_BREAK((rc) == VINF_SUCCESS, ("%Rra\n", (rc)), stmt) /** @def ASSERT_GUEST_LOGREL_GCPHYS32 * Asserts that the high dword of a physical address is zero * * @param GCPhys The address (RTGCPHYS). */ #define ASSERT_GUEST_LOGREL_GCPHYS32(GCPhys) ASSERT_GUEST_LOGREL_MSG(VALID_PHYS32(GCPhys), ("%RGp\n", (RTGCPHYS)(GCPhys))) /** @} */ /** @} */ #endif /* !VBOX_INCLUDED_AssertGuest_h */