1 files changed, 0 insertions, 189 deletions
diff --git a/endian.h b/endian.h
deleted file mode 100644
index 34b7721..0000000
--- a/endian.h
+++ /dev/null
@@ -1,189 +0,0 @@
-#ifndef ENDIAN_H_
-#define ENDIAN_H_
-
-#include "common.h"
-extern bool targ_bigendian;
-
-/*** Macros and functions for endian specific memory access ***/
-
-/** byte-swapping functions **/
-
-#if HAS_BUILTIN(bswap16)
-#define bswap16 __builtin_bswap16
-#else
-static inline ushort
-bswap16(ushort x) {
-   return x >> 8 | x << 8;
-}
-#endif
-
-#if HAS_BUILTIN(bswap32)
-#define bswap32 __builtin_bswap32
-#else
-static inline uint
-bswap32(uint x) {
-   return x >> 24 & 0x000000FF | x >>  8 & 0x0000FF00
-        | x <<  8 & 0x00FF0000 | x << 24 & 0xFF000000;
-}
-#endif
-
-#if HAS_BUILTIN(bswap64)
-#define bswap64 __builtin_bswap64
-#else
-static inline uvlong
-bswap64(uvlong x) {
-   return (uvlong) bswap32(x) << 32 | bswap32(x >> 32);
-}
-#endif
-
-#if (defined __BYTE_ORDER__ && __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__) ||               \
-    defined __hppa__ || defined __m68k__ || defined mc68000 || defined _M_M68K ||       \
-    (defined __MIPS__ && defined __MIPSEB__) ||                                         \
-    defined __ppc__ || defined __POWERPC__ || defined __powerpc__ || defined __PPC__ || \
-    defined __sparc__
-#define HOST_BIG_ENDIAN
-#define hostntarg_sameendian() (targ_bigendian)
-#else
-#define HOST_LIL_ENDIAN
-#define hostntarg_sameendian() (!targ_bigendian)
-#endif
-
-/** little-endian memory writes **/
-
-static inline void
-wr16le(uchar *p, ushort x)
-{
-#ifndef HOST_LIL_ENDIAN
-   x = bswap16(x);
-#endif
-   memcpy(p, &x, sizeof x);
-}
-
-static inline void
-wr32le(uchar *p, uint x)
-{
-#ifndef HOST_LIL_ENDIAN
-   x = bswap32(x);
-#endif
-   memcpy(p, &x, sizeof x);
-}
-
-static inline void
-wr64le(uchar *p, uvlong x)
-{
-#ifndef HOST_LIL_ENDIAN
-   x = bswap64(x);
-#endif
-   memcpy(p, &x, sizeof x);
-}
-
-/** big-endian memory writes **/
-
-static inline void
-wr16be(uchar *p, ushort x)
-{
-#ifndef HOST_BIG_ENDIAN
-   x = bswap16(x);
-#endif
-   memcpy(p, &x, sizeof x);
-}
-
-static inline void
-wr32be(uchar *p, uint x)
-{
-#ifndef HOST_BIG_ENDIAN
-   x = bswap32(x);
-#endif
-   memcpy(p, &x, sizeof x);
-}
-
-static inline void
-wr64be(uchar *p, uvlong x)
-{
-#ifndef HOST_BIG_ENDIAN
-   x = bswap64(x);
-#endif
-   memcpy(p, &x, sizeof x);
-}
-
-/** target-endian memory read/write **/
-
-static inline ushort
-rd16targ(uchar *p)
-{
-   ushort x;
-   memcpy(&x, p, sizeof x);
-   if (!hostntarg_sameendian()) x = bswap16(x);
-   return x;
-}
-
-static inline uint
-rd32targ(uchar *p)
-{
-   uint x;
-   memcpy(&x, p, sizeof x);
-   if (!hostntarg_sameendian()) x = bswap32(x);
-   return x;
-}
-
-static inline uvlong
-rd64targ(uchar *p)
-{
-   uvlong x;
-   memcpy(&x, p, sizeof x);
-   if (!hostntarg_sameendian()) x = bswap64(x);
-   return x;
-}
-
-static inline float
-rdf32targ(uchar *p)
-{
-   union { uint i; float f; } u = { rd32targ(p) };
-   return u.f;
-}
-
-static inline double
-rdf64targ(uchar *p)
-{
-   union { uvlong i; double f; } u = { rd64targ(p) };
-   return u.f;
-}
-
-static inline void
-wr16targ(uchar *p, ushort x)
-{
-   if (!hostntarg_sameendian()) x = bswap16(x);
-   memcpy(p, &x, sizeof x);
-}
-
-static inline void
-wr32targ(uchar *p, uint x)
-{
-   if (!hostntarg_sameendian()) x = bswap32(x);
-   memcpy(p, &x, sizeof x);
-}
-
-static inline void
-wr64targ(uchar *p, uvlong x)
-{
-   if (!hostntarg_sameendian()) x = bswap64(x);
-   memcpy(p, &x, sizeof x);
-}
-
-static inline void
-wrf32targ(uchar *p, float x)
-{
-   union { float f; uint i; } u = { x };
-   wr32targ(p, u.i);
-}
-
-static inline void
-wrf64targ(uchar *p, double x)
-{
-   union { double f; uvlong i; } u = { x };
-   wr64targ(p, u.i);
-}
-
-#endif /* ENDIAN_H_ */
-
-/* vim:set ts=3 sw=3 expandtab: */