//

// Copyright (C) 2001-2012 The Bochs Project

//

// This library is free software; you can redistribute it and/or

// modify it under the terms of the GNU Lesser General Public

// License as published by the Free Software Foundation; either

// version 2 of the License, or (at your option) any later version.

//

// This library is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

// Lesser General Public License for more details.

//

// You should have received a copy of the GNU Lesser General Public

// License along with this library; if not, write to the Free Software

// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

//

//

// config.h.in is distributed in the source TAR file. When you run

// the configure script, it generates config.h with some changes

// according to your build environment. For example, in config.h.in,

// SIZEOF_UNSIGNED_CHAR is set to 0. When configure produces config.h

// it will change "0" to the detected value for your system.

//

// config.h contains ONLY preprocessor #defines and a few typedefs.

// It must be included by both C and C files, so it must not

// contain anything language dependent such as a class declaration.

//

#ifndef _BX_CONFIG_H_

#define _BX_CONFIG_H_ 1

///////////////////////////////////////////////////////////////////

// USER CONFIGURABLE OPTIONS : EDIT ONLY OPTIONS IN THIS SECTION //

///////////////////////////////////////////////////////////////////

#if 1

// quit_sim is defined in gui/siminterface.h

#define BX_EXIT(x) SIM->quit_sim (x)

#else

// provide the real main and the usual exit.

#define BX_EXIT(x) ::exit(x)

#endif

// if simulating Linux, this provides a few more debugging options

// such as tracing all system calls.

#define BX_DEBUG_LINUX 0

// adds support for the GNU readline library in the debugger command

// prompt.

#define HAVE_LIBREADLINE 0

#define HAVE_READLINE_HISTORY_H 0

// Define to 1 if you have <locale.h>

#define HAVE_LOCALE_H 0

// I rebuilt the code which provides timers to IO devices.

// Setting this to 1 will introduce a little code which

// will panic out if cases which shouldn't happen occur.

// Set this to 0 for optimal performance.

#define BX_TIMER_DEBUG 0

// Settable A20 line. For efficiency, you can disable

// having a settable A20 line, eliminating conditional

// code for every physical memory access. You'll have

// to tell your software not to mess with the A20 line,

// and accept it as always being on if you change this.

// 1 = use settable A20 line. (normal)

// 0 = A20 is like the rest of the address lines

#define BX_SUPPORT_A20 1

// Processor Instructions Per Second

// To find out what value to use for the 'ips' directive

// in your '.bochsrc' file, set BX_SHOW_IPS to 1, and

// run the software in bochs you plan to use most. Bochs

// will print out periodic IPS ratings. This will change

// based on the processor mode at the time, and various

// other factors. You'll get a reasonable estimate though.

// When you're done, reset BX_SHOW_IPS to 0, do a

// 'make all-clean', then 'make' again.

#define BX_SHOW_IPS 0

#if (BX_SHOW_IPS) && (defined(__MINGW32__) || defined(_MSC_VER))

#define SIGALRM 14

#endif

// Compile in support for DMA & FLOPPY IO. You'll need this

// if you plan to use the floppy drive emulation. But if

// you're environment doesn't require it, you can change

// it to 0.

#define BX_DMA_FLOPPY_IO 1

// Default number of Megs of memory to emulate. The

// 'megs:' directive in the '.bochsrc' file overrides this,

// allowing per-run settings.

#define BX_DEFAULT_MEM_MEGS 32

// CPU level emulation. Default level is set in the configure script.

// BX_CPU_LEVEL defines the CPU level to emulate.

#define BX_CPU_LEVEL 0

// emulate x86-64 instruction set?

#define BX_SUPPORT_X86_64 0

// emulate long physical address (>32 bit)

#define BX_PHY_ADDRESS_LONG 0

#define BX_HAVE_SLEEP 0

#define BX_HAVE_MSLEEP 0

#define BX_HAVE_USLEEP 0

#define BX_HAVE_NANOSLEEP 0

#define BX_HAVE_ABORT 0

#define BX_HAVE_SOCKLEN_T 0

#define BX_HAVE_SOCKADDR_IN_SIN_LEN 0

#define BX_HAVE_GETTIMEOFDAY 0

#if defined(WIN32)

#define BX_HAVE_REALTIME_USEC 1

#else

#define BX_HAVE_REALTIME_USEC (BX_HAVE_GETTIMEOFDAY)

#endif

#define BX_HAVE_MKSTEMP 0

#define BX_HAVE_SYS_MMAN_H 0

#define BX_HAVE_XPM_H 0

#define BX_HAVE_TIMELOCAL 0

#define BX_HAVE_GMTIME 0

#define BX_HAVE_MKTIME 0

#define BX_HAVE_TMPFILE64 0

#define BX_HAVE_FSEEK64 0

#define BX_HAVE_FSEEKO64 0

#define BX_HAVE_NET_IF_H 0

#define BX_HAVE___BUILTIN_BSWAP32 0

#define BX_HAVE___BUILTIN_BSWAP64 0

// This turns on Roland Mainz's idle hack. Presently it is specific to the X11

// and term gui. If people try to enable it elsewhere, give a compile error

// after the gui definition so that they don't waste their time trying.

#define BX_USE_IDLE_HACK 0

// Minimum Emulated IPS.

// This is used in the realtime PIT as well as for checking the

// IPS value set in the config file.

#define BX_MIN_IPS 1000000

// Minimum and maximum values for SMP quantum variable. Defines

// how many instructions each CPU could execute in one

// shot (one cpu_loop call)

#define BX_SMP_QUANTUM_MIN 1

#define BX_SMP_QUANTUM_MAX 32

// Use Static Member Funtions to eliminate 'this' pointer passing

// If you want the efficiency of 'C', you can make all the

// members of the C CPU class to be static.

// This defaults to 1 since it should improve performance, but when

// SMP mode is enabled, it will be turned off by configure.

#define BX_USE_CPU_SMF 1

#define BX_USE_MEM_SMF 1

// Use static member functions in IO DEVice emulation modules.

// For efficiency, use C like functions for IO handling,

// and declare a device instance at compile time,

// instead of using 'new' and storing the pointer. This

// eliminates some overhead, especially for high-use IO

// devices like the disk drive.

// 1 = Use static member efficiency (normal)

// 0 = Use nonstatic member functions (use only if you need

// multiple instances of a device class

#define BX_USE_HD_SMF 1 // Hard drive

#define BX_USE_BIOS_SMF 1 // BIOS

#define BX_USE_CMOS_SMF 1 // CMOS

#define BX_USE_DMA_SMF 1 // DMA

#define BX_USE_FD_SMF 1 // Floppy

#define BX_USE_KEY_SMF 1 // Keyboard

#define BX_USE_PAR_SMF 1 // Parallel

#define BX_USE_PIC_SMF 1 // PIC

#define BX_USE_PIT_SMF 1 // PIT

#define BX_USE_SER_SMF 1 // Serial

#define BX_USE_UM_SMF 1 // Unmapped

#define BX_USE_VGA_SMF 1 // VGA

#define BX_USE_SB16_SMF 1 // SB 16 soundcard

#define BX_USE_ES1370_SMF 1 // ES1370 soundcard

#define BX_USE_DEV_SMF 1 // System Devices (port92)

#define BX_USE_PCI_SMF 1 // PCI

#define BX_USE_P2I_SMF 1 // PCI-to-ISA bridge

#define BX_USE_PIDE_SMF 1 // PCI-IDE

#define BX_USE_PCIDEV_SMF 1 // PCI-DEV

#define BX_USE_USB_UHCI_SMF 1 // USB UHCI hub

#define BX_USE_USB_OHCI_SMF 1 // USB OHCI hub

#define BX_USE_USB_XHCI_SMF 1 // USB xHCI hub

#define BX_USE_PCIPNIC_SMF 1 // PCI pseudo NIC

#define BX_USE_E1000_SMF 1 // Intel(R) Gigabit Ethernet

#define BX_USE_NE2K_SMF 1 // NE2K

#define BX_USE_EFI_SMF 1 // External FPU IRQ

#define BX_USE_GAMEPORT_SMF 1 // Gameport

#define BX_USE_CIRRUS_SMF 1 // SVGA Cirrus

#define BX_USE_BUSM_SMF 1 // Bus Mouse

#define BX_USE_ACPI_SMF 1 // ACPI

#define BX_PLUGINS 0

#define BX_HAVE_LTDL 0

#define BX_HAVE_DLFCN_H 0

#if BX_PLUGINS && \

( !BX_USE_HD_SMF || !BX_USE_BIOS_SMF || !BX_USE_CMOS_SMF \

|| !BX_USE_DMA_SMF || !BX_USE_FD_SMF || !BX_USE_KEY_SMF \

|| !BX_USE_PAR_SMF || !BX_USE_PIC_SMF || !BX_USE_PIT_SMF \

|| !BX_USE_SER_SMF || !BX_USE_UM_SMF || !BX_USE_VGA_SMF \

|| !BX_USE_SB16_SMF || !BX_USE_ES1370_SMF || !BX_USE_DEV_SMF \

|| !BX_USE_PCI_SMF || !BX_USE_P2I_SMF \

|| !BX_USE_USB_UHCI_SMF || !BX_USE_USB_OHCI_SMF || !BX_USE_USB_XHCI_SMF \

|| !BX_USE_PCIPNIC_SMF || !BX_USE_PIDE_SMF || !BX_USE_ACPI_SMF \

|| !BX_USE_NE2K_SMF || !BX_USE_EFI_SMF || !BX_USE_GAMEPORT_SMF \

|| !BX_USE_E1000_SMF || !BX_USE_PCIDEV_SMF || !BX_USE_CIRRUS_SMF)

#error You must use SMF to have plugins

#endif

#define USE_RAW_SERIAL 0

// This option enables RAM file backing for large guest memory with a smaller

// amount host memory, without causing a panic when host memory is exhausted.

#define BX_LARGE_RAMFILE 0

// This option defines the number of supported ATA channels.

// There are up to two drives per ATA channel.

#define BX_MAX_ATA_CHANNEL 4

#if (BX_MAX_ATA_CHANNEL>4 || BX_MAX_ATA_CHANNEL<1)

#error "BX_MAX_ATA_CHANNEL should be between 1 and 4"

#endif

// =================================================================

// BEGIN: OPTIONAL DEBUGGER SECTION

//

// These options are only used if you compile in support for the

// native command line debugging environment. Typically, the debugger

// is not used, and this section can be ignored.

// =================================================================

// Compile in support for virtual/linear/physical breakpoints.

// Enable only those you need. Recommend using only linear

// breakpoints, unless you need others. Less supported means

// slightly faster execution time.

#define BX_DBG_MAX_VIR_BPOINTS 16

#define BX_DBG_MAX_LIN_BPOINTS 16

#define BX_DBG_MAX_PHY_BPOINTS 16

#define BX_DBG_MAX_WATCHPONTS 16

// max file pathname size for debugger commands

#define BX_MAX_PATH 256

// max nesting level for debug scripts including other scripts

#define BX_INFILE_DEPTH 10

// use this command to include (nest) debug scripts

#define BX_INCLUDE_CMD "source"

// Make a call to command line debugger extensions. If set to 1,

// a call is made. An external routine has a chance to process

// the command. If it does, than the debugger ignores the command.

#define BX_DBG_EXTENSIONS 0

// =================================================================

// END: OPTIONAL DEBUGGER SECTION

// =================================================================

//////////////////////////////////////////////////////////////////////

// END OF USER CONFIGURABLE OPTIONS : DON'T EDIT ANYTHING BELOW !!! //

// THIS IS GENERATED BY THE ./configure SCRIPT //

//////////////////////////////////////////////////////////////////////

#define BX_WITH_X11 0

#define BX_WITH_WIN32 0

#define BX_WITH_MACOS 0

#define BX_WITH_CARBON 0

#define BX_WITH_NOGUI 0

#define BX_WITH_TERM 0

#define BX_WITH_RFB 0

#define BX_WITH_AMIGAOS 0

#define BX_WITH_SDL 0

#define BX_WITH_SVGA 0

#define BX_WITH_WX 0

// BX_USE_TEXTCONFIG should be set to 1 unless Bochs is compiled

// for wxWidgets only.

#define BX_USE_TEXTCONFIG 1

// A certain functions must NOT be fastcall even if compiled with fastcall

// option, and those are callbacks from Windows which are defined either

// as cdecl or stdcall. The entry point main() also has to remain cdecl.

#ifndef CDECL

#if defined(_MSC_VER)

#define CDECL __cdecl

#else

#define CDECL

#endif

#endif

// add special export symbols for win32 DLL building. The main code must

// have __declspec(dllexport) on variables, functions, or classes that the

// plugins can access. The plugins should #define PLUGGABLE which will

// activate the __declspec(dllimport) instead.

#if defined(WIN32) || defined(__CYGWIN__)

# if BX_PLUGINS && defined(BX_PLUGGABLE)

// #warning I will import DLL symbols from Bochs main program.

# define BOCHSAPI __declspec(dllimport)

# elif BX_PLUGINS

// #warning I will export DLL symbols.

# define BOCHSAPI __declspec(dllexport)

# endif

#endif

#ifndef BOCHSAPI

# define BOCHSAPI

#endif

#if defined(__CYGWIN__)

// Make BOCHSAPI_CYGONLY exactly the same as BOCHSAPI. This symbol

// will be used for any cases where Cygwin requires a special tag

// but VC does not.

#define BOCHSAPI_CYGONLY BOCHSAPI

#else

// define the symbol to be empty

#define BOCHSAPI_CYGONLY /*empty*/

#endif

#if defined(_MSC_VER)

// Make BOCHSAPI_MSVCONLY exactly the same as BOCHSAPI. This symbol

// will be used for any cases where VC requires a special tag

// but Cygwin does not.

#define BOCHSAPI_MSVCONLY BOCHSAPI

#else

// define the symbol to be empty

#define BOCHSAPI_MSVCONLY /*empty*/

#endif

#define BX_DEFAULT_CONFIG_INTERFACE "defined_by_configure"

#define BX_DEFAULT_DISPLAY_LIBRARY "defined_by_configure"

// Roland Mainz's idle hack is presently specific to X11. If people try to

// enable it elsewhere, give a compile error so that they don't waste their

// time trying.

#if (BX_USE_IDLE_HACK && !BX_WITH_X11 && !BX_WITH_TERM)

# error IDLE_HACK will only work with the X11 or term gui. Correct configure args and retry.

#endif

#define WORDS_BIGENDIAN 0

#define SIZEOF_UNSIGNED_CHAR 0

#define SIZEOF_UNSIGNED_SHORT 0

#define SIZEOF_UNSIGNED_INT 0

#define SIZEOF_UNSIGNED_LONG 0

#define SIZEOF_UNSIGNED_LONG_LONG 0

#define SIZEOF_INT_P 0

#define BX_64BIT_CONSTANTS_USE_LL 1

#if BX_64BIT_CONSTANTS_USE_LL

// doesn't work on Microsoft Visual C , maybe others

#define BX_CONST64(x) (x##LL)

#elif defined(_MSC_VER)

#define BX_CONST64(x) (x##I64)

#else

#define BX_CONST64(x) (x)

#endif

#if defined(WIN32)

typedef unsigned char Bit8u;

typedef signed char Bit8s;

typedef unsigned short Bit16u;

typedef signed short Bit16s;

typedef unsigned int Bit32u;

typedef signed int Bit32s;

#ifdef __GNUC__

typedef unsigned long long Bit64u;

typedef signed long long Bit64s;

#include <sys/types.h>

#include <unistd.h>

#else

typedef unsigned __int64 Bit64u;

typedef signed __int64 Bit64s;

#endif

#elif BX_WITH_MACOS

typedef unsigned char Bit8u;

typedef signed char Bit8s;

typedef unsigned short Bit16u;

typedef signed short Bit16s;

typedef unsigned int Bit32u;

typedef signed int Bit32s;

typedef unsigned long long Bit64u;

typedef signed long long Bit64s;

#else

// Unix like platforms

#if SIZEOF_UNSIGNED_CHAR != 1

# error "sizeof (unsigned char) != 1"

#else

typedef unsigned char Bit8u;

typedef signed char Bit8s;

#endif

#if SIZEOF_UNSIGNED_SHORT != 2

# error "sizeof (unsigned short) != 2"

#else

typedef unsigned short Bit16u;

typedef signed short Bit16s;

#endif

#if SIZEOF_UNSIGNED_INT == 4

typedef unsigned int Bit32u;

typedef signed int Bit32s;

#elif SIZEOF_UNSIGNED_LONG == 4

typedef unsigned long Bit32u;

typedef signed long Bit32s;

#else

# error "can't find sizeof(type) of 4 bytes!"

#endif

#if SIZEOF_UNSIGNED_LONG == 8

typedef unsigned long Bit64u;

typedef signed long Bit64s;

#elif SIZEOF_UNSIGNED_LONG_LONG == 8

typedef unsigned long long Bit64u;

typedef signed long long Bit64s;

#else

# error "can't find data type of 8 bytes"

#endif

#endif

#define GET32L(val64) ((Bit32u)(((Bit64u)(val64)) & 0xFFFFFFFF))

#define GET32H(val64) ((Bit32u)(((Bit64u)(val64)) >> 32))

// now that Bit32u and Bit64u exist, defined bx_address

#if BX_SUPPORT_X86_64

typedef Bit64u bx_address;

#else

typedef Bit32u bx_address;

#endif

// define physical and linear address types

typedef bx_address bx_lin_address;

#if BX_SUPPORT_X86_64

#define BX_LIN_ADDRESS_WIDTH 48

#else

#define BX_LIN_ADDRESS_WIDTH 32

#endif

#if BX_PHY_ADDRESS_LONG

typedef Bit64u bx_phy_address;

#if BX_CPU_LEVEL == 5

#define BX_PHY_ADDRESS_WIDTH 36

#else

#define BX_PHY_ADDRESS_WIDTH 40

#endif

#else

typedef Bit32u bx_phy_address;

#define BX_PHY_ADDRESS_WIDTH 32

#endif

// small sanity check

#if BX_PHY_ADDRESS_LONG

#if (BX_PHY_ADDRESS_WIDTH <= 32)

#error "BX_PHY_ADDRESS_LONG implies emulated physical address width > 32 bit"

#endif

#endif

#define BX_PHY_ADDRESS_MASK ((((Bit64u)(1)) << BX_PHY_ADDRESS_WIDTH) - 1)

#define BX_PHY_ADDRESS_RESERVED_BITS (~BX_PHY_ADDRESS_MASK)

// technically, in an 8 bit signed the real minimum is -128, not -127.

// But if you decide to negate -128 you tend to get -128 again, so it's

// better not to use the absolute maximum in the signed range.

#define BX_MAX_BIT64U ( (Bit64u) -1 )

#define BX_MIN_BIT64U ( 0 )

#define BX_MAX_BIT64S ( ((Bit64u) -1) >> 1 )

#define BX_MIN_BIT64S ( (Bit64s)-(((Bit64u) -1) >> 1) )

#define BX_MAX_BIT32U ( (Bit32u) -1 )

#define BX_MIN_BIT32U ( 0 )

#define BX_MAX_BIT32S ( ((Bit32u) -1) >> 1 )

#define BX_MIN_BIT32S ( (Bit32s)-(((Bit32u) -1) >> 1) )

#define BX_MAX_BIT16U ( (Bit16u) -1 )

#define BX_MIN_BIT16U ( 0 )

#define BX_MAX_BIT16S ( ((Bit16u) -1) >> 1 )

#define BX_MIN_BIT16S ( (Bit16s)-(((Bit16u) -1) >> 1) )

#define BX_MAX_BIT8U ( (Bit8u) -1 )

#define BX_MIN_BIT8U ( 0 )

#define BX_MAX_BIT8S ( ((Bit8u) -1) >> 1 )

#define BX_MIN_BIT8S ( (Bit8s)-(((Bit8u) -1) >> 1) )

// create an unsigned integer type that is the same size as a pointer.

// You can typecast a pointer to a bx_pr_equiv_t without losing any

// bits (and without getting the compiler excited).

#if SIZEOF_INT_P == 4

typedef Bit32u bx_ptr_equiv_t;

#elif SIZEOF_INT_P == 8

typedef Bit64u bx_ptr_equiv_t;

#else

# error "could not define bx_ptr_equiv_t to size of int*"

#endif

// Use a boolean type that will not conflict with the builtin type

// on any system.

typedef Bit32u bx_bool;

#if BX_WITH_MACOS

# define bx_ptr_t char *

#else

# define bx_ptr_t void *

#endif

#if defined(WIN32)

# define BX_LITTLE_ENDIAN

#elif BX_WITH_MACOS

# define BX_BIG_ENDIAN

#else

#if WORDS_BIGENDIAN

# define BX_BIG_ENDIAN

#else

# define BX_LITTLE_ENDIAN

#endif

#endif // defined(WIN32)

#if BX_SUPPORT_X86_64

#ifdef BX_LITTLE_ENDIAN

typedef

struct {

Bit64u lo;

Bit64u hi;

} Bit128u;

typedef

struct {

Bit64u lo;

Bit64s hi;

} Bit128s;

#else // must be Big Endian

typedef

struct {

Bit64u hi;

Bit64u lo;

} Bit128u;

typedef

struct {

Bit64s hi;

Bit64u lo;

} Bit128s;

#endif

#endif // #if BX_SUPPORT_X86_64

// for now only term.cc requires a GUI sighandler.

#define BX_GUI_SIGHANDLER (BX_WITH_TERM)

#define HAVE_SIGACTION 1

// configure will change the definition of "inline" to the value

// that the C compiler allows. It tests the following keywords to

// see if any is permitted: inline, __inline__, __inline. If none

// is permitted, it defines inline to be empty.

#define inline inline

// Use BX_CPP_INLINE for all C inline functions. Note that the

// word "inline" itself may now be redefined by the above #define.

#define BX_CPP_INLINE inline

#ifdef __GNUC__

// Some helpful compiler hints for compilers that allow them; GCC for now.

//

// BX_CPP_AlignN(n):

// Align a construct on an n-byte boundary.

//

// BX_CPP_AttrPrintf(formatArg, firstArg):

// This function takes printf-like arguments, so the compiler can check

// the consistency of the format string and the matching arguments.

// 'formatArg' is the parameter number (starting from 1) of the format

// string argument. 'firstArg' is the parameter number of the 1st argument

// to check against the string argument. NOTE: For non-static member

// functions, the this-ptr is argument number 1 but is invisible on

// the function prototype declaration - but you still have to count it.

//

// BX_CPP_AttrNoReturn():

// This function never returns. The compiler can optimize-out following

// code accordingly.

#define BX_CPP_AlignN(n) __attribute__ ((aligned (n)))

#define BX_CPP_AttrPrintf(formatArg, firstArg) \

__attribute__ ((format (printf, formatArg, firstArg)))

#define BX_CPP_AttrNoReturn() __attribute__ ((noreturn))

#else

#define BX_CPP_AlignN(n) /* Not supported. */

#define BX_CPP_AttrPrintf(formatArg, firstArg) /* Not supported. */

#define BX_CPP_AttrNoReturn() /* Not supported. */

#endif

#define BX_GDBSTUB 0

#define BX_DEBUGGER 0

#define BX_DISASM 0

#define BX_DEBUGGER_GUI 0

#if (BX_DEBUGGER == 1) && (BX_DISASM == 0)

#error Dissembler is required for BX_DEBUGGER !

#endif

#define BX_INSTRUMENTATION 0

// enable BX_DEBUG/BX_ERROR/BX_INFO messages

#define BX_NO_LOGGING 0

// enable BX_ASSERT checks

#define BX_ASSERT_ENABLE 0

// limited i440FX PCI support

#define BX_SUPPORT_PCI 0

// CLGD54XX emulation

#define BX_SUPPORT_CLGD54XX 0

// Experimental 3dfx Voodoo (SST-1/2) emulation

#define BX_SUPPORT_VOODOO 0

// Experimental host PCI device mapping

#define BX_SUPPORT_PCIDEV 0

#if (BX_SUPPORT_PCIDEV && !BX_SUPPORT_PCI)

#error To enable PCI host device mapping, you must also enable PCI

#endif

// USB host controllers

#define BX_SUPPORT_USB_UHCI 0

#define BX_SUPPORT_USB_OHCI 0

#define BX_SUPPORT_USB_XHCI 0

#define BX_SUPPORT_PCIUSB (BX_SUPPORT_USB_UHCI || BX_SUPPORT_USB_OHCI || BX_SUPPORT_USB_XHCI)

#if (BX_SUPPORT_PCIUSB && !BX_SUPPORT_PCI)

#error To enable USB, you must also enable PCI

#endif

// Experimental bus mouse support

#define BX_SUPPORT_BUSMOUSE 0

#define BX_SUPPORT_ALIGNMENT_CHECK 0

#define BX_SUPPORT_FPU 0

#define BX_SUPPORT_3DNOW 0

#define BX_SUPPORT_MISALIGNED_SSE 0

#define BX_SUPPORT_MONITOR_MWAIT 0

#define BX_SUPPORT_SVM 0

#define BX_SUPPORT_VMX 0

#define BX_SUPPORT_AVX 0

#if BX_SUPPORT_SVM && BX_SUPPORT_X86_64 == 0

#error "SVM require x86-64 support"

#endif

#if BX_SUPPORT_VMX >= 2 && BX_SUPPORT_X86_64 == 0

#error "VMXx2 require x86-64 support"

#endif

#if BX_SUPPORT_AVX && BX_SUPPORT_X86_64 == 0

#error "AVX require x86-64 support"

#endif

#define BX_SUPPORT_REPEAT_SPEEDUPS 0

#define BX_SUPPORT_HANDLERS_CHAINING_SPEEDUPS 0

#if (BX_DEBUGGER || BX_GDBSTUB) && BX_SUPPORT_HANDLERS_CHAINING_SPEEDUPS

#error "Handler-chaining-speedups are not supported together with internal debugger or gdb-stub!"

#endif

#if BX_SUPPORT_3DNOW

#define BX_CPU_VENDOR_INTEL 0

#else

#define BX_CPU_VENDOR_INTEL 1

#endif

// Maximum CPUID vendor and brand string lengths

#define BX_CPUID_VENDOR_LEN 12

#define BX_CPUID_BRAND_LEN 48

#define BX_CONFIGURE_MSRS 0

#if (BX_SUPPORT_ALIGNMENT_CHECK && BX_CPU_LEVEL < 4)

#error Alignment exception check is not supported in i386 !

#endif

#if (BX_CONFIGURE_MSRS && BX_CPU_LEVEL < 5)

#error MSRs are supported only with CPU level >= 5 !

#endif

#if (!BX_SUPPORT_FPU && BX_CPU_LEVEL > 4)

#error With CPU level > 4, you must enable FPU support !

#endif

#if (BX_SUPPORT_FPU && BX_CPU_LEVEL < 3)

#error "FPU cannot be compiled without cpu level >= 3 !"

#endif

#if (BX_CPU_LEVEL<6 && BX_SUPPORT_VMX)

#error "VMX only supported with CPU_LEVEL >= 6 !"

#endif

#if BX_SUPPORT_X86_64

// Sanity checks to ensure that you cannot accidently use conflicting options.

#if BX_CPU_LEVEL < 6

#error "X86-64 requires cpu level 6 or greater !"

#endif

#endif

// We have tested the following combinations:

// * processors=1, bootstrap=0, ioapic_id=1 (uniprocessor system)

// * processors=2, bootstrap=0, ioapic_id=2

// * processors=4, bootstrap=0, ioapic_id=4

// * processors=8, bootstrap=0, ioapic_id=8

#define BX_SUPPORT_SMP 0

#define BX_BOOTSTRAP_PROCESSOR 0

// For P6 and Pentium family processors the local APIC ID feild is 4 bits

// APIC_MAX_ID indicate broadcast so it can't be used as valid APIC ID

#define BX_MAX_SMP_THREADS_SUPPORTED 0xfe /* leave APIC ID for I/O APIC */

// include in APIC models, required for a multiprocessor system.

#if BX_SUPPORT_SMP || BX_CPU_LEVEL >= 5

#define BX_SUPPORT_APIC 1

#else

#define BX_SUPPORT_APIC 0

#endif

#define BX_HAVE_GETENV 0

#define BX_HAVE_SETENV 0

#define BX_HAVE_SELECT 0

#define BX_HAVE_SNPRINTF 0

#define BX_HAVE_VSNPRINTF 0

#define BX_HAVE_STRTOULL 0

#define BX_HAVE_STRTOUQ 0

#define BX_HAVE_STRDUP 0

#define BX_HAVE_STRREV 0

#define BX_HAVE_STRICMP 0

#define BX_HAVE_STRCASECMP 0

// used in term gui

#define BX_HAVE_COLOR_SET 0

#define BX_HAVE_MVHLINE 0

#define BX_HAVE_MVVLINE 0

// set if your compiler does not understand __attribute__ after a struct

#define BX_NO_ATTRIBUTES 0

#if BX_NO_ATTRIBUTES

#define GCC_ATTRIBUTE(x) /* attribute not supported */

#else

#define GCC_ATTRIBUTE __attribute__

#endif

// set to use fast function calls

#define BX_FAST_FUNC_CALL 0

// On gcc2.95 x86 only

#if BX_FAST_FUNC_CALL && defined(__i386__) && defined(__GNUC__) && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95))

#if BX_USE_CPU_SMF == 1

# define BX_CPP_AttrRegparmN(X) __attribute__((regparm(X)))

#else

// FIXME: BX_FAST_FUNC_CALL doesn't work with BX_USE_CPU_SMF = 0

# define BX_CPP_AttrRegparmN(X) /* Not defined */

#endif

#else

# define BX_CPP_AttrRegparmN(X) /* Not defined */

#endif

// set if you do have <set>, used in bx_debug/dbg_main.c

#define BX_HAVE_SET 0

// set if you do have <set.h>, used in bx_debug/dbg_main.c

#define BX_HAVE_SET_H 0

// set if you do have <map>, used in bx_debug/dbg_main.c

#define BX_HAVE_MAP 0

// set if you do have <map.h>, used in bx_debug/dbg_main.c

#define BX_HAVE_MAP_H 0

// Support x86 hardware debugger registers and facilities.

// These are the debug facilities offered by the x86 architecture,

// not the optional built-in debugger.

#define BX_X86_DEBUGGER 0

#define BX_SUPPORT_CDROM 0

#if BX_SUPPORT_CDROM

// This is the C class name to use if we are supporting

// low-level CDROM.

# define LOWLEVEL_CDROM cdrom_interface

#endif

// NE2K network emulation

#define BX_SUPPORT_NE2K 0

// Pseudo PCI NIC

#define BX_SUPPORT_PCIPNIC 0

#if (BX_SUPPORT_PCIPNIC && !BX_SUPPORT_PCI)

#error To enable the PCI pseudo NIC, you must also enable PCI

#endif

// Intel(R) Gigabit Ethernet

#define BX_SUPPORT_E1000 0

#if (BX_SUPPORT_E1000 && !BX_SUPPORT_PCI)

#error To enable the E1000 NIC, you must also enable PCI

#endif

// this enables the lowlevel stuff below if one of the NICs is present

#define BX_NETWORKING 0

// which networking modules will be enabled

// determined by configure script

#define BX_NETMOD_FBSD 0

#define BX_NETMOD_LINUX 0

#define BX_NETMOD_WIN32 0

#define BX_NETMOD_TAP 0

#define BX_NETMOD_TUNTAP 0

#define BX_NETMOD_VDE 0

#define BX_NETMOD_SLIRP 0

// Soundcard and gameport support

#define BX_SUPPORT_SB16 0

#define BX_SUPPORT_ES1370 0

#define BX_SUPPORT_GAMEPORT 0

#define BX_SUPPORT_SOUNDLOW 0

#if BX_SUPPORT_SOUNDLOW

// Determines which sound lowlevel class is to be used.

// Currently the following are available:

// bx_sound_linux_c Output for Linux, to /dev/dsp and /dev/midi00

// or ALSA PCM and sequencer interface

// bx_sound_windows_c Output for Windows midi and wave mappers

// bx_sound_osx_c Output for MacOSX midi and wave device

// bx_sound_lowlevel_c Dummy functions, no output

#define BX_SOUND_LOWLEVEL_C bx_sound_lowlevel_c

// Use ALSA sound interface on Linux

#define BX_HAVE_ALSASOUND 0

#endif

#if (BX_SUPPORT_ES1370 && !BX_SUPPORT_PCI)

#error To enable the ES1370 soundcard, you must also enable PCI

#endif

// I/O Interface to debugger

#define BX_SUPPORT_IODEBUG 0

#ifdef WIN32

#define BX_FLOPPY0_NAME "Floppy Disk A:"

#define BX_FLOPPY1_NAME "Floppy Disk B:"

#else

#define BX_FLOPPY0_NAME "Floppy Disk 0"

#define BX_FLOPPY1_NAME "Floppy Disk 1"

#endif

#if defined(__GNUC__) && (__GNUC__ == 4 && __GNUC_MINOR__ == 0)

#error "gcc 4.0.0 is known to produce incorrect code which breaks Bochs emulation"

#endif

#endif // _BX_CONFIG_H