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authorbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2003-08-10 21:38:48 +0000
committerbellard <bellard@c046a42c-6fe2-441c-8c8c-71466251a162>2003-08-10 21:38:48 +0000
commitabcd5da72e66becf055aff3a225f7c8645c18fff (patch)
treea572a2d498771dd22f4cb518baf02c47df0c2df9 /thunk.h
parentbuild all targets at the same time - SDL probe support (diff)
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use bswap.h
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@351 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'thunk.h')
-rw-r--r--thunk.h75
1 files changed, 1 insertions, 74 deletions
diff --git a/thunk.h b/thunk.h
index 90586fc67..6b4c2c367 100644
--- a/thunk.h
+++ b/thunk.h
@@ -23,43 +23,7 @@
#include <inttypes.h>
#include "config.h"
-#ifdef HAVE_BYTESWAP_H
-#include <byteswap.h>
-#else
-
-#define bswap_16(x) \
-({ \
- uint16_t __x = (x); \
- ((uint16_t)( \
- (((uint16_t)(__x) & (uint16_t)0x00ffU) << 8) | \
- (((uint16_t)(__x) & (uint16_t)0xff00U) >> 8) )); \
-})
-
-#define bswap_32(x) \
-({ \
- uint32_t __x = (x); \
- ((uint32_t)( \
- (((uint32_t)(__x) & (uint32_t)0x000000ffUL) << 24) | \
- (((uint32_t)(__x) & (uint32_t)0x0000ff00UL) << 8) | \
- (((uint32_t)(__x) & (uint32_t)0x00ff0000UL) >> 8) | \
- (((uint32_t)(__x) & (uint32_t)0xff000000UL) >> 24) )); \
-})
-
-#define bswap_64(x) \
-({ \
- uint64_t __x = (x); \
- ((uint64_t)( \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0x00000000000000ffULL) << 56) | \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0x000000000000ff00ULL) << 40) | \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0x0000000000ff0000ULL) << 24) | \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0x00000000ff000000ULL) << 8) | \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0x000000ff00000000ULL) >> 8) | \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0x0000ff0000000000ULL) >> 24) | \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0x00ff000000000000ULL) >> 40) | \
- (uint64_t)(((uint64_t)(__x) & (uint64_t)0xff00000000000000ULL) >> 56) )); \
-})
-
-#endif
+#include "bswap.h"
#if defined(WORDS_BIGENDIAN) != defined(TARGET_WORDS_BIGENDIAN)
#define BSWAP_NEEDED
@@ -68,44 +32,7 @@
/* XXX: autoconf */
#define TARGET_LONG_BITS 32
-#if defined(__alpha__) || defined (__ia64__)
-#define HOST_LONG_BITS 64
-#else
-#define HOST_LONG_BITS 32
-#endif
-
#define TARGET_LONG_SIZE (TARGET_LONG_BITS / 8)
-#define HOST_LONG_SIZE (HOST_LONG_BITS / 8)
-
-static inline uint16_t bswap16(uint16_t x)
-{
- return bswap_16(x);
-}
-
-static inline uint32_t bswap32(uint32_t x)
-{
- return bswap_32(x);
-}
-
-static inline uint64_t bswap64(uint64_t x)
-{
- return bswap_64(x);
-}
-
-static inline void bswap16s(uint16_t *s)
-{
- *s = bswap16(*s);
-}
-
-static inline void bswap32s(uint32_t *s)
-{
- *s = bswap32(*s);
-}
-
-static inline void bswap64s(uint64_t *s)
-{
- *s = bswap64(*s);
-}
#ifdef BSWAP_NEEDED