d3d: Windows miniport driver portability fixes.
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c9acd439b1
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cafb545721
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@ -104,7 +104,7 @@ void _debug_break(void)
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__asm("int3");
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#elif (defined(__i386__) || defined(__386__)) && defined(__MSC__)
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_asm {int 3};
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) && !defined(WINCE)
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
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EngDebugBreak();
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#else
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abort();
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@ -34,9 +34,11 @@
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#include "pipe/p_config.h"
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#ifdef PIPE_SUBSYSTEM_WINDOWS_DISPLAY
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#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
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#include <windows.h>
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#include <winddi.h>
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
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#include <wdm.h>
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#else
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#include <stdio.h>
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#include <stdlib.h>
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@ -52,6 +54,9 @@
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#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) && !defined(WINCE)
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#define real_malloc(_size) EngAllocMem(0, _size, 'D3AG')
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#define real_free(_ptr) EngFreeMem(_ptr)
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
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#define real_malloc(_size) ExAllocatePool(0, _size)
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#define real_free(_ptr) ExFreePool(_ptr)
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#else
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#define real_malloc(_size) malloc(_size)
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#define real_free(_ptr) free(_ptr)
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@ -37,11 +37,11 @@
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#if defined(PIPE_OS_LINUX)
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#include <sys/time.h>
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#elif defined(PIPE_OS_WINDOWS)
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
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#include <windows.h>
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#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
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#include <winddi.h>
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#endif
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_USER)
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#include <windows.h>
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#else
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#error Unsupported OS
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#endif
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@ -106,7 +106,16 @@
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#if defined(PIPE_SUBSYSTEM_KERNEL)
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#define PIPE_SUBSYSTEM_WINDOWS_DISPLAY
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#endif
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#if 0 /* FIXME */
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#define PIPE_SUBSYSTEM_WINDOWS_MINIPORT
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#endif
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#if 0 /* FIXME */
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#define PIPE_SUBSYSTEM_WINDOWS_CE
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#endif
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#if defined(PIPE_SUBSYSTEM_USER)
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#define PIPE_SUBSYSTEM_WINDOWS_USER
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#endif
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#endif /* PIPE_OS_WINDOWS */
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#endif /* P_CONFIG_H_ */
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@ -41,7 +41,9 @@ extern "C" {
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#endif
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#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) && defined(DEBUG) /* memory debugging */
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#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) && defined(DEBUG)
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/* memory debugging */
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#include "p_debug.h"
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@ -54,9 +56,7 @@ extern "C" {
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#define REALLOC( _ptr, _old_size, _size ) \
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debug_realloc( __FILE__, __LINE__, __FUNCTION__, _ptr, _old_size, _size )
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#else
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#if defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
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void * __stdcall
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EngAllocMem(
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@ -68,17 +68,33 @@ void __stdcall
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EngFreeMem(
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void *Mem );
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static INLINE void *
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MALLOC( unsigned size )
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{
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#ifdef WINCE
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/* TODO: Need to abstract this */
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return malloc( size );
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#else
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return EngAllocMem( 0, size, 'D3AG' );
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#endif
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}
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#define MALLOC( _size ) EngAllocMem( 0, _size, 'D3AG' )
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#define _FREE( _ptr ) EngFreeMem( _ptr )
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#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
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void *
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ExAllocatePool(
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unsigned long PoolType,
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size_t NumberOfBytes);
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void
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ExFreePool(void *P);
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#define MALLOC(_size) ExAllocatePool(0, _size)
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#define _FREE(_ptr) ExFreePool(_ptr)
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#else
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#define MALLOC( SIZE ) malloc( SIZE )
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#define CALLOC( COUNT, SIZE ) calloc( COUNT, SIZE )
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#define FREE( PTR ) free( PTR )
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#define REALLOC( OLDPTR, OLDSIZE, NEWSIZE ) realloc( OLDPTR, NEWSIZE )
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#endif
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#ifndef CALLOC
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static INLINE void *
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CALLOC( unsigned count, unsigned size )
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{
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@ -88,20 +104,19 @@ CALLOC( unsigned count, unsigned size )
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}
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return ptr;
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}
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#endif /* !CALLOC */
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#ifndef FREE
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static INLINE void
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FREE( void *ptr )
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{
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if( ptr ) {
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#ifdef WINCE
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/* TODO: Need to abstract this */
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free( ptr );
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#else
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EngFreeMem( ptr );
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#endif
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_FREE( ptr );
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}
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}
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#endif /* !FREE */
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#ifndef REALLOC
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static INLINE void *
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REALLOC( void *old_ptr, unsigned old_size, unsigned new_size )
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{
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@ -118,19 +133,8 @@ REALLOC( void *old_ptr, unsigned old_size, unsigned new_size )
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FREE( old_ptr );
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return new_ptr;
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}
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#endif /* !REALLOC */
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#else /* !PIPE_SUBSYSTEM_WINDOWS_DISPLAY */
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#define MALLOC( SIZE ) malloc( SIZE )
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#define CALLOC( COUNT, SIZE ) calloc( COUNT, SIZE )
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#define FREE( PTR ) free( PTR )
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#define REALLOC( OLDPTR, OLDSIZE, NEWSIZE ) realloc( OLDPTR, NEWSIZE )
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#endif /* !PIPE_SUBSYSTEM_WINDOWS_DISPLAY */
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#endif /* !DEBUG */
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#define MALLOC_STRUCT(T) (struct T *) MALLOC(sizeof(struct T))
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