diff options
Diffstat (limited to 'xorg-server/include/servermd.h')
| -rw-r--r-- | xorg-server/include/servermd.h | 285 |
1 files changed, 6 insertions, 279 deletions
diff --git a/xorg-server/include/servermd.h b/xorg-server/include/servermd.h index e41331463..0132d67bf 100644 --- a/xorg-server/include/servermd.h +++ b/xorg-server/include/servermd.h @@ -47,290 +47,21 @@ SOFTWARE. #ifndef SERVERMD_H #define SERVERMD_H 1 -/* - * Note: much of this is vestigial from mfb/cfb times. This should - * really be simplified even further. - */ - -/* - * Machine dependent values: - * GLYPHPADBYTES should be chosen with consideration for the space-time - * trade-off. Padding to 0 bytes means that there is no wasted space - * in the font bitmaps (both on disk and in memory), but that access of - * the bitmaps will cause odd-address memory references. Padding to - * 2 bytes would ensure even address memory references and would - * be suitable for a 68010-class machine, but at the expense of wasted - * space in the font bitmaps. Padding to 4 bytes would be good - * for real 32 bit machines, etc. Be sure that you tell the font - * compiler what kind of padding you want because its defines are - * kept separate from this. See server/include/font.h for how - * GLYPHPADBYTES is used. - */ - -#ifdef __avr32__ - -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 - -#endif /* __avr32__ */ - -#ifdef __arm32__ - -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 - -#endif /* __arm32__ */ - -#if defined(__nds32__) - -#define IMAGE_BYTE_ORDER LSBFirst - -#if defined(XF86MONOVGA) || defined(XF86VGA16) || defined(XF86MONO) -#define BITMAP_BIT_ORDER MSBFirst -#else -#define BITMAP_BIT_ORDER LSBFirst -#endif - -#if defined(XF86MONOVGA) || defined(XF86VGA16) -#define BITMAP_SCANLINE_UNIT 8 -#endif - -#define GLYPHPADBYTES 4 -#define GETLEFTBITS_ALIGNMENT 1 -#define LARGE_INSTRUCTION_CACHE -#define AVOID_MEMORY_READ - -#endif /* __nds32__ */ - -#if defined __hppa__ - -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 /* to make fb work */ - /* byte boundries */ -#endif /* hpux || __hppa__ */ - -#if defined(__powerpc__) || defined(__ppc__) || defined(__ppc64__) - -#if defined(__LITTLE_ENDIAN__) -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#else -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#endif -#define GLYPHPADBYTES 4 - -#endif /* PowerPC */ - -#if defined(__sh__) - -#if defined(__BIG_ENDIAN__) -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 -#else -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 -#endif - -#endif /* SuperH */ - -#if defined(__m32r__) - -#if defined(__BIG_ENDIAN__) -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 -#else -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 -#endif - -#endif /* __m32r__ */ - -#if (defined(sun) && (defined(__sparc) || defined(sparc))) || \ - (defined(__uxp__) && (defined(sparc) || defined(mc68000))) || \ - defined(__sparc__) || defined(__mc68000__) - -#if defined(__sparc) || defined(__sparc__) -#if !defined(sparc) -#define sparc 1 -#endif -#endif - -#if defined(sun386) || defined(sun5) -#define IMAGE_BYTE_ORDER LSBFirst /* Values for the SUN only */ -#define BITMAP_BIT_ORDER LSBFirst -#else -#define IMAGE_BYTE_ORDER MSBFirst /* Values for the SUN only */ -#define BITMAP_BIT_ORDER MSBFirst -#endif - -#define GLYPHPADBYTES 4 - -#endif /* sun && !(i386 && SVR4) */ - -#if defined(ibm032) || defined (ibm) - -#ifdef __i386__ -#define IMAGE_BYTE_ORDER LSBFirst /* Value for PS/2 only */ -#else -#define IMAGE_BYTE_ORDER MSBFirst /* Values for the RT only */ -#endif -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 1 -/* ibm pcc doesn't understand pragmas. */ +#include "dix-config.h" -#ifdef __i386__ -#define BITMAP_SCANLINE_UNIT 8 -#endif - -#endif /* ibm */ - -#if (defined(mips) || defined(__mips)) - -#if defined(MIPSEL) || defined(__MIPSEL__) -#define IMAGE_BYTE_ORDER LSBFirst /* Values for the PMAX only */ -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 -#else -#define IMAGE_BYTE_ORDER MSBFirst /* Values for the MIPS only */ -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 -#endif - -#endif /* mips */ - -#if defined(__alpha) || defined(__alpha__) -#define IMAGE_BYTE_ORDER LSBFirst /* Values for the Alpha only */ -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 - -#endif /* alpha */ - -#if defined (linux) && defined (__s390__) - -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 - -#define BITMAP_SCANLINE_UNIT 8 -#define FAST_UNALIGNED_READ - -#endif /* linux/s390 */ - -#if defined (linux) && defined (__s390x__) - -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 - -#define BITMAP_SCANLINE_UNIT 8 -#define FAST_UNALIGNED_READ - -#endif /* linux/s390x */ - -#if defined(__ia64__) || defined(ia64) - -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 - -#endif /* ia64 */ - -#if defined(__amd64__) || defined(amd64) || defined(__amd64) -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 -/* ???? */ -#endif /* AMD64 */ - -#if defined(SVR4) && (defined(__i386__) || defined(__i386) ) || \ - defined(__alpha__) || defined(__alpha) || \ - defined(__i386__) || \ - defined(__s390x__) || defined(__s390__) - -#ifndef IMAGE_BYTE_ORDER -#define IMAGE_BYTE_ORDER LSBFirst -#endif - -#ifndef BITMAP_BIT_ORDER -#define BITMAP_BIT_ORDER LSBFirst -#endif - -#ifndef GLYPHPADBYTES -#define GLYPHPADBYTES 4 -#endif - -#endif /* SVR4 / BSD / i386 */ - -#if defined (linux) && defined (__mc68000__) - -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 - -#endif /* linux/m68k */ - -/* linux on ARM */ -#if defined(linux) && defined(__arm__) -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#define GLYPHPADBYTES 4 -#endif - -/* linux on IBM S/390 */ -#if defined (linux) && defined (__s390__) -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#define GLYPHPADBYTES 4 -#endif /* linux/s390 */ - -#ifdef __aarch64__ - -#ifdef __AARCH64EL__ +#if X_BYTE_ORDER == X_LITTLE_ENDIAN #define IMAGE_BYTE_ORDER LSBFirst #define BITMAP_BIT_ORDER LSBFirst -#endif -#ifdef __AARCH64EB__ +#elif X_BYTE_ORDER == X_BIG_ENDIAN #define IMAGE_BYTE_ORDER MSBFirst #define BITMAP_BIT_ORDER MSBFirst -#endif -#define GLYPHPADBYTES 4 - -#endif /* __aarch64__ */ - -#if defined(__arc__) - -#if defined(__BIG_ENDIAN__) -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst #else -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst +#error "Too weird to live." #endif -#define GLYPHPADBYTES 4 - -#endif /* ARC */ - -#ifdef __xtensa__ -#ifdef __XTENSA_EL__ -#define IMAGE_BYTE_ORDER LSBFirst -#define BITMAP_BIT_ORDER LSBFirst -#endif -#ifdef __XTENSA_EB__ -#define IMAGE_BYTE_ORDER MSBFirst -#define BITMAP_BIT_ORDER MSBFirst -#endif +#ifndef GLYPHPADBYTES #define GLYPHPADBYTES 4 - -#endif /* __xtensa__ */ +#endif /* size of buffer to use with GetImage, measured in bytes. There's obviously * a trade-off between the amount of heap used and the number of times the @@ -390,8 +121,4 @@ extern _X_EXPORT PaddingInfo PixmapWidthPaddingInfo[]; #define BitmapBytePad(w) \ (((int)((w) + BITMAP_SCANLINE_PAD - 1) >> LOG2_BITMAP_PAD) << LOG2_BYTES_PER_SCANLINE_PAD) -#define PixmapWidthInPadUnitsProto(w, d) PixmapWidthInPadUnits(w, d) -#define PixmapBytePadProto(w, d) PixmapBytePad(w, d) -#define BitmapBytePadProto(w) BitmapBytePad(w) - #endif /* SERVERMD_H */ |