DOOMController.mm File Reference

#import "../../idlib/precompiled.h"
#import "DOOMController.h"
#import <unistd.h>
#import <pthread.h>
#import <Foundation/Foundation.h>
#import <Carbon/Carbon.h>
#import <AppKit/AppKit.h>
#import <OpenGL/gl.h>
#import "macosx_common.h"
#import "macosx_local.h"
#import "macosx_sys.h"
#import <fenv.h>
#import <sys/ucontext.h>
#import <mach/thread_status.h>

Go to the source code of this file.

Classes
struct	RegCodeInfo
category	DOOMController(Private)
union	hexdouble

Macros
#define	MAX_KEYS   256
#define	TEST_FPU_EXCEPTIONS
#define	kRegKey   @"RegCode"
#define	MAX_ARGC   1024
#define	fegetenvd(x)   asm volatile( "mffs %0" : "=f" (x) );
#define	fesetenvd(x)   asm volatile( "mtfsf 255,%0" : : "f" (x) );

Enumerations
enum	{   FE_ENABLE_INEXACT = 0x8, FE_ENABLE_DIVBYZERO = 0x10, FE_ENABLE_UNDERFLOW = 0x20, FE_ENABLE_OVERFLOW = 0x40,   FE_ENABLE_INVALID = 0x80, FE_ENABLE_ALL_EXCEPT = 0xF8 }

Functions
const char *	Sys_EXEPath (void)
const char *	Sys_DefaultSavePath (void)
const char *	Sys_DefaultBasePath (void)
void	Sys_Shutdown (void)
cpuid_t	Sys_GetProcessorId (void)
const char *	Sys_GetProcessorString (void)
void	Sys_FPU_EnableExceptions (int exceptions)
void	Sys_FPE_handler (int signum, siginfo_t *info, void *context)
double	Sys_GetClockTicks (void)
double	Sys_ClockTicksPerSecond (void)
int	Sys_GetSystemRam (void)
int	Sys_GetVideoRam (void)
bool	OSX_GetCPUIdentification (int &cpuId, bool &oldArchitecture)
void	OSX_GetVideoCard (int &outVendorId, int &outDeviceId)
int	main (int argc, const char *argv[])
bool	FormatRegCode (const char *inRegCode, char *outRegCode)
void	Sys_AsyncThread (void)

Variables
bool	key_overstrikeMode

Macro Definition Documentation

#define fegetenvd

(

x

)

asm volatile( "mffs %0" : "=f" (x) );

Definition at line 503 of file DOOMController.mm.

#define fesetenvd

(

x

)

asm volatile( "mtfsf 255,%0" : : "f" (x) );

Definition at line 504 of file DOOMController.mm.

#define kRegKey   @"RegCode"

Definition at line 64 of file DOOMController.mm.

#define MAX_ARGC   1024

Definition at line 100 of file DOOMController.mm.

#define MAX_KEYS   256

Definition at line 49 of file DOOMController.mm.

#define TEST_FPU_EXCEPTIONS

Value:

FPU_EXCEPTION_INVALID_OPERATION |               \
FPU_EXCEPTION_DENORMALIZED_OPERAND |    \
FPU_EXCEPTION_DIVIDE_BY_ZERO |                  \
/* FPU_EXCEPTION_NUMERIC_OVERFLOW |     */              \
/* FPU_EXCEPTION_NUMERIC_UNDERFLOW | */         \
/* FPU_EXCEPTION_INEXACT_RESULT | */            \
0

Definition at line 55 of file DOOMController.mm.

Enumeration Type Documentation

anonymous enum

Enumerator
FE_ENABLE_INEXACT
FE_ENABLE_DIVBYZERO
FE_ENABLE_UNDERFLOW
FE_ENABLE_OVERFLOW
FE_ENABLE_INVALID
FE_ENABLE_ALL_EXCEPT

Definition at line 505 of file DOOMController.mm.

Function Documentation

bool FormatRegCode	(	const char *	inRegCode,
		char *	outRegCode
	)

Definition at line 845 of file DOOMController.mm.

int main	(	int	argc,
		const char *	argv[]
	)

Definition at line 837 of file DOOMController.mm.

bool OSX_GetCPUIdentification	(	int &	cpuId,
		bool &	oldArchitecture
	)

Definition at line 760 of file DOOMController.mm.

void OSX_GetVideoCard	(	int &	outVendorId,
		int &	outDeviceId
	)

Definition at line 770 of file DOOMController.mm.

void Sys_AsyncThread

(

void

)

Definition at line 986 of file DOOMController.mm.

double Sys_ClockTicksPerSecond

(

void

)

Definition at line 656 of file DOOMController.mm.

const char* Sys_DefaultBasePath

(

void

)

Definition at line 443 of file DOOMController.mm.

const char* Sys_DefaultSavePath

(

void

)

Definition at line 429 of file DOOMController.mm.

const char* Sys_EXEPath

(

void

)

Definition at line 418 of file DOOMController.mm.

void Sys_FPE_handler	(	int	signum,
		siginfo_t *	info,
		void *	context
	)

Definition at line 604 of file DOOMController.mm.

void Sys_FPU_EnableExceptions

(

int

exceptions

)

Definition at line 524 of file DOOMController.mm.

double Sys_GetClockTicks

(

void

)

Definition at line 645 of file DOOMController.mm.

cpuid_t Sys_GetProcessorId

(

void

)

Definition at line 469 of file DOOMController.mm.

const char* Sys_GetProcessorString

(

void

)

Definition at line 484 of file DOOMController.mm.

int Sys_GetSystemRam

(

void

)

Definition at line 719 of file DOOMController.mm.

int Sys_GetVideoRam

(

void

)

Definition at line 735 of file DOOMController.mm.

void Sys_Shutdown

(

void

)

Definition at line 458 of file DOOMController.mm.

Variable Documentation

bool key_overstrikeMode

Definition at line 195 of file KeyInput.cpp.