opengtoolkit-cvs

[<lab...@us...>]

Update of /cvsroot/opengtoolkit/portIO/c_source
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv18303/c_source

Modified Files:
	ogportiodll.c ogportiodll.h 
Log Message:
Added function to DLL to reset the port IO map for a process

Index: ogportiodll.c
===================================================================
RCS file: /cvsroot/opengtoolkit/portIO/c_source/ogportiodll.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** ogportiodll.c	3 Mar 2004 13:20:24 -0000	1.1
--- ogportiodll.c	10 Mar 2004 12:42:32 -0000	1.2
***************
*** 425,428 ****
--- 425,459 ----
  }
  
+ DWORD LibAPI PortIODisableAll(unsigned long processID)
+ {
+ 	DWORD BytesReturned, err = ERROR_SUCCESS;
+ 
+ 	if (gWinNT)
+ 	{
+ 	  PORTMAP param;
+ 
+ 	  if (hDevice == INVALID_HANDLE_VALUE)
+ 	  {
+ 	    err = PortIOOpen();
+ 	    if (err) return err;
+ 	  }
+ 
+ 	  param.processID = processID;
+ 
+ 	  if (!DeviceIoControl(hDevice,
+ 	                       IOCTL_RESET_IOPM,
+ 	                       &param,
+ 	                       sizeof(PORTMAP),
+ 	                       NULL,
+ 	                       0,
+ 	                       &BytesReturned,
+ 	                       NULL))
+ 	  {
+ 	    err = GetLastError();
+ 	  }
+ 	}
+ 	return err;
+ }
+ 
  DWORD LibAPI PortIOReadDirect(unsigned short address, unsigned long size, void *value)
  {

Index: ogportiodll.h
===================================================================
RCS file: /cvsroot/opengtoolkit/portIO/c_source/ogportiodll.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** ogportiodll.h	3 Mar 2004 13:20:24 -0000	1.1
--- ogportiodll.h	10 Mar 2004 12:42:32 -0000	1.2
***************
*** 22,28 ****
   */
  #if defined(OGPORTIO_EXPORTS)
! #define LibAPI	__declspec(dllexport) __cdecl 
  #else
! #define LibAPI	__declspec(dllimport) __cdecl 
  #endif
  
--- 22,28 ----
   */
  #if defined(OGPORTIO_EXPORTS)
! #define LibAPI __declspec(dllexport) __cdecl 
  #else
! #define LibAPI __declspec(dllimport) __cdecl 
  #endif
  
***************
*** 37,42 ****
--- 37,47 ----
  DWORD LibAPI PortIOEnablePort(unsigned long processID, unsigned short start, unsigned short size);
  DWORD LibAPI PortIOReleasePort(unsigned long processID, unsigned short start, unsigned short size);
+ DWORD LibAPI PortIODisableAll(unsigned long processID);
  DWORD LibAPI PortIOReadDirect(unsigned short address, unsigned long size, void *value);
  DWORD LibAPI PortIORead(unsigned short address, unsigned long size, void *value);
  DWORD LibAPI PortIOWriteDirect(unsigned short address, unsigned long size, void *value);
  DWORD LibAPI PortIOWrite(unsigned short address, unsigned long size, void *value);
+ 
+ /* Not yet implemented */
+ DWORD LibAPI PortIOReadMem(unsigned long address, unsigned long size, char *value);
+ DWORD LibAPI PortIOWriteMem(unsigned long address, unsigned long size, char *value);