diff -r 000000000000 -r a41df078684a kernel/eka/compsupp/rvct2_1/rvct2_1.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/kernel/eka/compsupp/rvct2_1/rvct2_1.h Mon Oct 19 15:55:17 2009 +0100 @@ -0,0 +1,194 @@ +// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of the License "ARM EABI LICENCE.txt" +// which accompanies this distribution, and is available +// in kernel/eka/compsupp. +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// e32\compsupp\rvct2_1\rvct2_1.h +// This is the preinclude file for the rvct 2.1 compiler +// It contains all the compiler specific definitions required by the SOS source +// +// + +/** + @file + @publishedAll + @released +*/ + +#ifdef __ARMCC_VERSION +#if (__ARMCC_VERSION < 210000 || __ARMCC_VERSION >= 220000) +#error This instantiation of the build requires use of RVCT 2.1 +#endif +#endif + +#if defined(__PRODUCT_INCLUDE__) +#include __PRODUCT_INCLUDE__ +#endif + + +// stuff from e32def.h +#define __NO_CLASS_CONSTS__ +#define __NORETURN__ __declspec(noreturn) +#define __NORETURN_TERMINATOR() +#define IMPORT_C __declspec(dllimport) +#define EXPORT_C __declspec(dllexport) + + + + +/** +Declares a class as being non-sharable. + +If a class is non-sharable, then a class implemented in another DLL cannot +derive (inherit) from that class. + +Declaring a class as non-sharable prevents the compiler from exporting compiler +implementation-specific symbols, i.e. run-time type-information and virtual +tables. This prevents classes in other DLLs from being able to derive from it. + +Note : +- if a class is marked as non-sharable, then Symbian OS requires all +classes that are derived from that class, and which are also implemented in the same DLL, +to be declared as non-sharable. +- by default, a class is sharable. + +The following code fragment shows how a non-sharable class is declared. + +@code +NONSHARABLE_CLASS(CMyClass) : public CBase +{ +public : +... +private : +... +} +@endcode + +@param x The name of the class to be declared as non-sharable. +*/ +#define NONSHARABLE_CLASS(x) class __declspec(notshared) x +#define NONSHARABLE_STRUCT(x) struct __declspec(notshared) x +#define __NO_THROW throw () +#define __THROW(t) throw (t) +#define TEMPLATE_SPECIALIZATION template<> +#ifndef __int64 +#define __int64 long long +#endif +#define __VALUE_IN_REGS__ __value_in_regs +#define I64LIT(x) x##LL +#define UI64LIT(x) x##ULL +#define __SOFTFP __softfp + +// __TText from e32cmn.h also e32des16.h +#ifdef __cplusplus +typedef wchar_t __TText; // Only ISO C++ has wchar_t as a primitive type +#define __wchar_t_defined +#else +typedef unsigned short __TText; +#endif +#define __TText_defined + +// __NAKED__ from cpudefs.h +#define __NAKED__ __asm +#define ____ONLY_USE_NAKED_IN_CIA____ __asm + +// Int64 and Uint64 from nkern\nklib.h +typedef long long Int64; +typedef unsigned long long Uint64; + +// Here are RVCT 2.0's definitions for stdarg.h +// These should be used by e.g. stdlib + +// see if we're using the BETA B compiler +#if (__ARMCC_VERSION == 200022) +#define RVCTBETA +#endif + +#ifdef __cplusplus + namespace std { + extern "C" { +#endif /* __cplusplus */ + +#ifdef RVCTBETA + typedef int *va_list[1]; +#else + typedef struct __va_list { void *__ap; } va_list; +#endif + +#ifdef __cplusplus + } /* extern "C" */ + } /* namespace std */ + + using ::std::va_list; +#endif + +#define va_start(ap, parmN) __va_start(ap, parmN) +#define va_arg(ap, type) __va_arg(ap, type) +#define va_end(ap) ((void)0) + +// These are for Symbian OS C++ code +#define VA_START(ap,pn) va_start(ap, pn) +#define VA_ARG(ap,type) va_arg(ap,type) +#define VA_END(ap) va_end(ap) +#define VA_LIST va_list +#define __VA_LIST_defined +// This should prevent /stdlib/linc/stdarg.h from doing damage. +#define _STDARG_H + +// now deal with stdarg_e.h +typedef va_list __e32_va_list; +#define _STDARG_E_H + +// This is an EABI compliant compiler +#ifndef __EABI__ +#define __EABI__ +#endif + +// these are hopefully temporary + +// defining this means we don't get __NAKED__ ctors +#ifndef __EABI_CTORS__ +#define __EABI_CTORS__ +#endif + +//#define __EARLY_DEBUG__ + +// Deal with operator new issues here +#ifdef __cplusplus +namespace std { + struct nothrow_t { }; + extern const nothrow_t nothrow; +} + +IMPORT_C void* operator new(unsigned int aSize) __NO_THROW; + +IMPORT_C void* operator new[](unsigned int aSize) __NO_THROW; + +IMPORT_C void* operator new(unsigned int aSize, const std::nothrow_t& aNoThrow) __NO_THROW; + +IMPORT_C void* operator new[](unsigned int aSize, const std::nothrow_t& aNoThrow) __NO_THROW; + +IMPORT_C void operator delete(void* aPtr) __NO_THROW; + +IMPORT_C void operator delete[](void* aPtr) __NO_THROW; + +IMPORT_C void operator delete(void* aPtr, const std::nothrow_t& aNoThrow) __NO_THROW; + +IMPORT_C void operator delete[](void* aPtr, const std::nothrow_t& aNoThrow) __NO_THROW; + +// Support for throwing exceptions through embedded assembler +// Should only be needed user side + +#define __EH_FRAME_ADDRESS(reg,offset) FRAME ADDRESS reg, offset +#define __EH_FRAME_PUSH2(reg1,reg2) FRAME PUSH {reg1, reg2} +#define __EH_FRAME_SAVE1(reg,offset) FRAME SAVE {reg}, offset + +#endif