diff options
Diffstat (limited to 'xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c')
-rw-r--r-- | xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c b/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c index 02951d602..5bed01790 100644 --- a/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c +++ b/xorg-server/hw/xfree86/os-support/bsd/sparc64_video.c @@ -38,48 +38,8 @@ /* Video Memory Mapping section */ /***************************************************************************/ -static void *sparc64MapVidMem(int, unsigned long, unsigned long, int); -static void sparc64UnmapVidMem(int, void *, unsigned long); - void xf86OSInitVidMem(VidMemInfoPtr pVidMem) { - pVidMem->linearSupported = TRUE; - pVidMem->mapMem = sparc64MapVidMem; - pVidMem->unmapMem = sparc64UnmapVidMem; pVidMem->initialised = TRUE; } - -static void * -sparc64MapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, - int flags) -{ - int fd = xf86Info.consoleFd; - void *base; - -#ifdef DEBUG - xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d", Base, Size, fd); -#endif - - base = mmap(0, Size, - (flags & VIDMEM_READONLY) ? - PROT_READ : (PROT_READ | PROT_WRITE), MAP_SHARED, fd, Base); - if (base == MAP_FAILED) - FatalError("%s: could not mmap screen [s=%x,a=%x] (%s)", - "xf86MapVidMem", Size, Base, strerror(errno)); - return base; -} - -static void -sparc64UnmapVidMem(int ScreenNum, void *Base, unsigned long Size) -{ - munmap(Base, Size); -} - -int -xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf, - int Len) -{ - - return 0; -} |