91 lines
2.2 KiB
C
91 lines
2.2 KiB
C
|
|
#ifdef HAVE_XORG_CONFIG_H
|
|
#include <xorg-config.h>
|
|
#endif
|
|
|
|
#include <X11/X.h>
|
|
#include "input.h"
|
|
#include "scrnintstr.h"
|
|
#include "compiler.h"
|
|
|
|
#include "xf86.h"
|
|
#include "xf86Priv.h"
|
|
#include "xf86_OSlib.h"
|
|
#include "xf86OSpriv.h"
|
|
|
|
int readDense8(pointer Base, register unsigned long Offset);
|
|
int readDense16(pointer Base, register unsigned long Offset);
|
|
int readDense32(pointer Base, register unsigned long Offset);
|
|
void
|
|
writeDenseNB8(int Value, pointer Base, register unsigned long Offset);
|
|
void
|
|
writeDenseNB16(int Value, pointer Base, register unsigned long Offset);
|
|
void
|
|
writeDenseNB32(int Value, pointer Base, register unsigned long Offset);
|
|
void
|
|
writeDense8(int Value, pointer Base, register unsigned long Offset);
|
|
void
|
|
writeDense16(int Value, pointer Base, register unsigned long Offset);
|
|
void
|
|
writeDense32(int Value, pointer Base, register unsigned long Offset);
|
|
|
|
int
|
|
readDense8(pointer Base, register unsigned long Offset)
|
|
{
|
|
mem_barrier();
|
|
return *(volatile CARD8*) ((unsigned long)Base+(Offset));
|
|
}
|
|
|
|
int
|
|
readDense16(pointer Base, register unsigned long Offset)
|
|
{
|
|
mem_barrier();
|
|
return *(volatile CARD16*) ((unsigned long)Base+(Offset));
|
|
}
|
|
|
|
int
|
|
readDense32(pointer Base, register unsigned long Offset)
|
|
{
|
|
mem_barrier();
|
|
return *(volatile CARD32*)((unsigned long)Base+(Offset));
|
|
}
|
|
|
|
void
|
|
writeDenseNB8(int Value, pointer Base, register unsigned long Offset)
|
|
{
|
|
*(volatile CARD8*)((unsigned long)Base+(Offset)) = Value;
|
|
}
|
|
|
|
void
|
|
writeDenseNB16(int Value, pointer Base, register unsigned long Offset)
|
|
{
|
|
*(volatile CARD16*)((unsigned long)Base + (Offset)) = Value;
|
|
}
|
|
|
|
void
|
|
writeDenseNB32(int Value, pointer Base, register unsigned long Offset)
|
|
{
|
|
*(volatile CARD32*)((unsigned long)Base+(Offset)) = Value;
|
|
}
|
|
|
|
void
|
|
writeDense8(int Value, pointer Base, register unsigned long Offset)
|
|
{
|
|
write_mem_barrier();
|
|
*(volatile CARD8 *)((unsigned long)Base+(Offset)) = Value;
|
|
}
|
|
|
|
void
|
|
writeDense16(int Value, pointer Base, register unsigned long Offset)
|
|
{
|
|
write_mem_barrier();
|
|
*(volatile CARD16 *)((unsigned long)Base+(Offset)) = Value;
|
|
}
|
|
|
|
void
|
|
writeDense32(int Value, pointer Base, register unsigned long Offset)
|
|
{
|
|
write_mem_barrier();
|
|
*(volatile CARD32 *)((unsigned long)Base+(Offset)) = Value;
|
|
}
|