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syscall.h File Reference

#include "copyright.h"

Go to the source code of this file.

Defines

#define SC_Halt   0
#define SC_Exit   1
#define SC_Exec   2
#define SC_Join   3
#define SC_Create   4
#define SC_Open   5
#define SC_Read   6
#define SC_Write   7
#define SC_Close   8
#define SC_Fork   9
#define SC_Yield   10
#define ConsoleInput   0
#define ConsoleOutput   1

Typedefs

typedef int SpaceId
typedef int OpenFileId

Functions

void Halt ()
void Exit (int status)
SpaceId Exec (char *name)
int Join (SpaceId id)
void Create (char *name)
OpenFileId Open (char *name)
void Write (char *buffer, int size, OpenFileId id)
int Read (char *buffer, int size, OpenFileId id)
void Close (OpenFileId id)
void Fork (void(*func)())
void Yield ()

Define Documentation

#define ConsoleInput   0
 

Definition at line 86 of file syscall.h.

Referenced by main.

#define ConsoleOutput   1
 

Definition at line 87 of file syscall.h.

Referenced by main.

#define SC_Close   8
 

Definition at line 29 of file syscall.h.

#define SC_Create   4
 

Definition at line 25 of file syscall.h.

#define SC_Exec   2
 

Definition at line 23 of file syscall.h.

#define SC_Exit   1
 

Definition at line 22 of file syscall.h.

#define SC_Fork   9
 

Definition at line 30 of file syscall.h.

#define SC_Halt   0
 

Definition at line 21 of file syscall.h.

Referenced by ExceptionHandler.

#define SC_Join   3
 

Definition at line 24 of file syscall.h.

#define SC_Open   5
 

Definition at line 26 of file syscall.h.

#define SC_Read   6
 

Definition at line 27 of file syscall.h.

#define SC_Write   7
 

Definition at line 28 of file syscall.h.

#define SC_Yield   10
 

Definition at line 31 of file syscall.h.

Typedef Documentation

typedef int OpenFileId
 

Definition at line 78 of file syscall.h.

Referenced by main.

typedef int SpaceId
 

Definition at line 55 of file syscall.h.

Referenced by main.

Function Documentation

void Close (  OpenFileId    id ) 
 

Referenced by Console::~Console, and Disk::~Disk.

void Create (  char *    name ) 
 

SpaceId Exec (  char *    name ) 
 

Referenced by main.

void Exit (  int    status ) 
 

Definition at line 441 of file sysdep.cc.

Referenced by Cleanup, and main. 

00442 {
00443     exit(exitCode);
00444 }

void Fork (  void(*    func)() ) 
 

void Halt (    ) 
 

Referenced by main.

int Join (  SpaceId    id ) 
 

Referenced by main.

OpenFileId Open (  char *    name ) 
 

int Read (  char *    buffer,
int    size,
OpenFileId    id
) 
 

Referenced by Console::CheckCharAvail, Disk::Disk, main, and Disk::ReadRequest.

void Write (  char *    buffer,
int    size,
OpenFileId    id
) 
 

Referenced by main.

void Yield (    ) 
 

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