diff options
Diffstat (limited to 'hw/xfree86/os-support/bsd/sparc64_video.c')
| -rw-r--r-- | hw/xfree86/os-support/bsd/sparc64_video.c | 40 |
1 files changed, 19 insertions, 21 deletions
diff --git a/hw/xfree86/os-support/bsd/sparc64_video.c b/hw/xfree86/os-support/bsd/sparc64_video.c index 960c850a8..21c166105 100644 --- a/hw/xfree86/os-support/bsd/sparc64_video.c +++ b/hw/xfree86/os-support/bsd/sparc64_video.c @@ -44,44 +44,42 @@ static void sparc64UnmapVidMem(int, pointer, unsigned long); void xf86OSInitVidMem(VidMemInfoPtr pVidMem) { - pVidMem->linearSupported = TRUE; - pVidMem->mapMem = sparc64MapVidMem; - pVidMem->unmapMem = sparc64UnmapVidMem; - pVidMem->initialised = TRUE; + pVidMem->linearSupported = TRUE; + pVidMem->mapMem = sparc64MapVidMem; + pVidMem->unmapMem = sparc64UnmapVidMem; + pVidMem->initialised = TRUE; } static pointer -sparc64MapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, - int flags) +sparc64MapVidMem(int ScreenNum, unsigned long Base, unsigned long Size, + int flags) { - int fd = xf86Info.consoleFd; - pointer base; + int fd = xf86Info.consoleFd; + pointer base; #ifdef DEBUG - xf86MsgVerb(X_INFO, 3, "mapVidMem %lx, %lx, fd = %d", - Base, Size, fd); + 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; + 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, pointer Base, unsigned long Size) { - munmap(Base, Size); + munmap(Base, Size); } int xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf, - int Len) + int Len) { - return 0; + return 0; } |