9719354ae0
Spiritual revert of 1fa4de80fc. Intel's C
compiler claims to be gcc-compatible; if they're not defining the same
macros as gcc then that's their bug, not ours. Even if we were to do
this aliasing we should do it once and for all in servermd.h.
93 lines
2.4 KiB
C
93 lines
2.4 KiB
C
|
|
/* Resource information code */
|
|
|
|
#ifdef HAVE_XORG_CONFIG_H
|
|
#include <xorg-config.h>
|
|
#endif
|
|
|
|
#include <X11/X.h>
|
|
#include "xf86.h"
|
|
#include "xf86Priv.h"
|
|
#include "xf86Privstr.h"
|
|
#include "xf86Pci.h"
|
|
#include "xf86Resources.h"
|
|
#define NEED_OS_RAC_PROTOS
|
|
#include "xf86_OSlib.h"
|
|
|
|
/* Avoid Imakefile changes */
|
|
#include "bus/Pci.h"
|
|
|
|
#ifdef INCLUDE_XF86_NO_DOMAIN
|
|
|
|
#if defined(__alpha__) || defined(__sparc64__) || defined(__amd64__)
|
|
|
|
resPtr
|
|
xf86AccResFromOS(resPtr ret)
|
|
{
|
|
resRange range;
|
|
|
|
/*
|
|
* Fallback is to claim the following areas:
|
|
*
|
|
* 0x000c0000 - 0x000effff location of VGA and other extensions ROMS
|
|
*/
|
|
|
|
RANGE(range, 0x000c0000, 0x000effff, ResExcMemBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
|
|
/*
|
|
* Fallback would be to claim well known ports in the 0x0 - 0x3ff range
|
|
* along with their sparse I/O aliases, but that's too imprecise. Instead
|
|
* claim a bare minimum here.
|
|
*/
|
|
RANGE(range, 0x00000000, 0x000000ff, ResExcIoBlock); /* For mainboard */
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
|
|
/*
|
|
* At minimum, the top and bottom resources must be claimed, so that
|
|
* resources that are (or appear to be) unallocated can be relocated.
|
|
*/
|
|
RANGE(range, 0x00000000, 0x00000000, ResExcMemBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
RANGE(range, 0xffffffff, 0xffffffff, ResExcMemBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
/* RANGE(range, 0x00000000, 0x00000000, ResExcIoBlock);
|
|
ret = xf86AddResToList(ret, &range, -1); */
|
|
RANGE(range, 0xffffffff, 0xffffffff, ResExcIoBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
|
|
/* XXX add others */
|
|
return ret;
|
|
}
|
|
|
|
#elif defined(__powerpc__)
|
|
|
|
resPtr
|
|
xf86AccResFromOS(resPtr ret)
|
|
{
|
|
resRange range;
|
|
|
|
/*
|
|
* At minimum, the top and bottom resources must be claimed, so that
|
|
* resources that are (or appear to be) unallocated can be relocated.
|
|
*/
|
|
RANGE(range, 0x00000000, 0x00000000, ResExcMemBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
RANGE(range, 0xffffffff, 0xffffffff, ResExcMemBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
RANGE(range, 0x00000000, 0x00000000, ResExcIoBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
RANGE(range, 0x0000ffff, 0x0000ffff, ResExcIoBlock);
|
|
ret = xf86AddResToList(ret, &range, -1);
|
|
|
|
return ret;
|
|
}
|
|
|
|
#else
|
|
|
|
#error : Put your platform dependent code here!!
|
|
|
|
#endif
|
|
|
|
#endif /* INCLUDE_XF86_NO_DOMAIN */
|