/** @file

  Copyright (c) 2008-2009, Apple Inc. All rights reserved.
  
  All rights reserved. This program and the accompanying materials
  are licensed and made available under the terms and conditions of the BSD License
  which accompanies this distribution.  The full text of the license may be found at
  http://opensource.org/licenses/bsd-license.php

  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

**/

#ifdef __APPLE__

#include "SecMain.h"
#include "Gasket.h"

//
// Gasket functions for EFI_UNIX_THUNK_PROTOCOL
//

void 
GasketmsSleep (unsigned long Milliseconds)
{ 
  GasketUintn (msSleep, Milliseconds);
  return;
}

void 
Gasketexit (int status)
{
 GasketUintn (exit, status);
  return;
}


void 
GasketSetTimer (UINT64 PeriodMs, VOID (*CallBack)(UINT64 DeltaMs))
{
 GasketUint64Uintn (SetTimer, PeriodMs, (UINTN)CallBack);
  return;
}


void 
GasketGetLocalTime (EFI_TIME *Time)
{
  GasketUintn (GetLocalTime, (UINTN)Time);
  return;
}


struct tm *
Gasketgmtime (const time_t *clock)
{
  return (struct tm *)(UINTN)GasketUintn (localtime, (UINTN)clock);
}


long 
GasketGetTimeZone (void)
{
  return  GasketVoid (GetTimeZone);
}


int 
GasketGetDayLight (void)
{
  return  GasketVoid (GetDayLight);
}


int 
Gasketpoll (struct pollfd *pfd, int nfds, int timeout)
{
  return GasketUintnUintnUintn (poll, (UINTN)pfd, nfds, timeout);
}


int 
Gasketread (int fd, void *buf, int count)
{
  return  GasketUintnUintnUintn (read, fd, (UINTN)buf, count);
}


int 
Gasketwrite (int fd, const void *buf, int count)
{
  return  GasketUintnUintnUintn (write, fd, (UINTN)buf, count);
}


char *
Gasketgetenv (const char *name)
{
  return (char *)(UINTN)GasketUintn (getenv, (UINTN)name);
}


int 
Gasketopen (const char *name, int flags, int mode)
{
  return  GasketUintnUintnUintn (open, (UINTN)name, flags, mode);
}


off_t 
Gasketlseek (int fd, off_t off, int whence)
{
  if (sizeof off == 8) {
    return GasketUintnUint64Uintn (lseek, fd, off, whence);
  } else if (sizeof off == 4) {
    return GasketUintnUintnUintn (lseek, fd, off, whence);
  }
}


int 
Gasketftruncate (int fd, long int len)
{
  return GasketUintnUintn (ftruncate, fd, len);
}


int 
Gasketclose (int fd)
{
  return GasketUintn (close, fd);
}


int 
Gasketmkdir (const char *pathname, mode_t mode)
{
  return GasketUintnUint16 (mkdir, (UINTN)pathname, mode);
}


int 
Gasketrmdir (const char *pathname)
{
  return GasketUintn (rmdir, (UINTN)pathname);
}


int 
Gasketunlink (const char *pathname)
{
  return GasketUintn (unlink, (UINTN)pathname);
}


int 
GasketGetErrno (void)
{
  return  GasketVoid (GetErrno);
}


DIR *
Gasketopendir (const char *pathname)
{
  return (DIR *)(UINTN)GasketUintn (opendir, (UINTN)pathname);
}


void *
Gasketrewinddir (DIR *dir)
{
  return (void *)(UINTN)GasketUintn (rewinddir, (UINTN)dir);
}


struct dirent *
Gasketreaddir (DIR *dir)
{
  return (struct dirent *)(UINTN)GasketUintn (readdir, (UINTN)dir);
}


int 
Gasketclosedir (DIR *dir)
{
  return GasketUintn (closedir,  (UINTN)dir);
}


int 
Gasketstat (const char *path, STAT_FIX *buf)
{
  return GasketUintnUintn (stat, (UINTN)path, (UINTN)buf);
}


int 
Gasketstatfs (const char *path, struct statfs *buf)
{
  return GasketUintnUintn (statfs, (UINTN)path, (UINTN)buf);
}


int 
Gasketrename (const char *oldpath, const char *newpath)
{
  return GasketUintnUintn (rename, (UINTN)oldpath, (UINTN)newpath);
}


time_t 
Gasketmktime (struct tm *tm)
{
  return GasketUintn (mktime, (UINTN)tm);
}


int 
Gasketfsync (int fd)
{
  return GasketUintn (fsync, fd);
}


int 
Gasketchmod (const char *path, mode_t mode)
{
  return GasketUintnUint16 (chmod, (UINTN)path, mode);
}


int 
Gasketutime (const char *filename, const struct utimbuf *buf)
{
  return GasketUintnUintn (utime, (UINTN)filename, (UINTN)buf);
}


int 
Gaskettcflush (int fildes, int queue_selector)
{
  return GasketUintnUintn (tcflush, fildes, queue_selector);
}


EFI_STATUS 
GasketUgaCreate (struct _EFI_UNIX_UGA_IO_PROTOCOL **UgaIo, CONST CHAR16 *Title)
{
  return GasketUintnUintn (UgaCreate, (UINTN)UgaIo, (UINTN)Title);
}


void 
Gasketperror (__const char *__s)
{
  GasketUintn (perror, (UINTN)__s);
  return;
}



//
// ... is always an int or pointer to device specific data structure
//
int 
Gasketioctl (int fd, unsigned long int __request, ...)
{
  VA_LIST Marker;
  
  VA_START (Marker, __request);
  return GasketUintnUintnUintn (ioctl, fd, __request, VA_ARG (Marker, UINTN));
}


int 
Gasketfcntl (int __fd, int __cmd, ...)
{
  VA_LIST Marker;
  
  VA_START (Marker, __cmd);
  return GasketUintnUintnUintn (fcntl, __fd, __cmd, VA_ARG (Marker, UINTN));
}



int 
Gasketcfsetispeed (struct termios *__termios_p, speed_t __speed)
{
  return GasketUintnUintn (cfsetispeed, (UINTN)__termios_p, __speed);
}


int 
Gasketcfsetospeed (struct termios *__termios_p, speed_t __speed)
{
  return GasketUintnUintn (cfsetospeed, (UINTN)__termios_p, __speed);
}


int 
Gaskettcgetattr (int __fd, struct termios *__termios_p)
{
  return GasketUintnUintn (tcgetattr, __fd, (UINTN)__termios_p);
}

 
int 
Gaskettcsetattr (int __fd, int __optional_actions, __const struct termios *__termios_p)
{
  return GasketUintnUintnUintn (tcsetattr, __fd, __optional_actions, (UINTN)__termios_p);
}


int 
Gasketsigaction (int sig, const struct sigaction *act, struct sigaction *oact)
{
  return GasketUintnUintn (sigaction, (UINTN)act, (UINTN)oact);
}


int 
Gasketsetcontext (const ucontext_t *ucp)
{
  return GasketUintn (setcontext, (UINTN)ucp);
}


int 
Gasketgetcontext (ucontext_t *ucp)
{
  return GasketUintn (getcontext, (UINTN)ucp);
}


int 
Gasketsigemptyset (sigset_t *set)
{
  return GasketUintn (sigemptyset, (UINTN)set);
}


int 
Gasketsigaltstack (const stack_t *ss, stack_t *oss)
{
  return GasketUintnUintn (sigaltstack, (UINTN)ss, (UINTN)oss);
}



RETURN_STATUS
GasketUnixPeCoffGetEntryPoint (
  IN     VOID  *Pe32Data,
  IN OUT VOID  **EntryPoint
  )
{
  return GasketUintnUintn (SecPeCoffGetEntryPoint, (UINTN)Pe32Data, (UINTN)EntryPoint);
}



VOID
GasketUnixPeCoffRelocateImageExtraAction (
  IN OUT PE_COFF_LOADER_IMAGE_CONTEXT  *ImageContext
  )
{
  GasketUintn (SecPeCoffRelocateImageExtraAction, (UINTN)ImageContext);
  return;
}



VOID
GasketPeCoffLoaderUnloadImageExtraAction (
  IN OUT PE_COFF_LOADER_IMAGE_CONTEXT  *ImageContext
  )
{
  GasketUintn (SecPeCoffLoaderUnloadImageExtraAction, (UINTN)ImageContext);
  return;
}


//
// Gasket functions for EFI_UNIX_UGA_IO_PROTOCOL
//

EFI_STATUS 
EFIAPI 
GasketUgaClose (EFI_UNIX_UGA_IO_PROTOCOL *UgaIo)
{
  return GasketUintn (UgaClose, (UINTN)UgaIo);
}

EFI_STATUS 
EFIAPI 
GasketUgaSize (EFI_UNIX_UGA_IO_PROTOCOL *UgaIo, UINT32 Width, UINT32 Height)
{
  return GasketUintnUintnUintn (UgaSize, (UINTN)UgaIo, Width, Height);
}

EFI_STATUS 
EFIAPI 
GasketUgaCheckKey (EFI_UNIX_UGA_IO_PROTOCOL *UgaIo)
{
  return GasketUintn (UgaCheckKey, (UINTN)UgaIo);
}

EFI_STATUS 
EFIAPI 
GasketUgaGetKey (EFI_UNIX_UGA_IO_PROTOCOL *UgaIo, EFI_INPUT_KEY *key)
{
  return GasketUintnUintn (UgaGetKey, (UINTN)UgaIo, (UINTN)key);
}

EFI_STATUS 
EFIAPI 
GasketUgaBlt (
   EFI_UNIX_UGA_IO_PROTOCOL *UgaIo,
   IN  EFI_UGA_PIXEL                           *BltBuffer OPTIONAL,
   IN  EFI_UGA_BLT_OPERATION                   BltOperation,
   IN  UINTN                                   SourceX,
   IN  UINTN                                   SourceY,
   IN  UINTN                                   DestinationX,
   IN  UINTN                                   DestinationY,
   IN  UINTN                                   Width,
   IN  UINTN                                   Height,
   IN  UINTN                                   Delta OPTIONAL
   )
{
  return GasketUintn10Args (UgaBlt, (UINTN)UgaIo, (UINTN)BltBuffer, BltOperation, SourceX, SourceY, DestinationX, DestinationY, Width, Height, Delta);
}

#endif