use bswap.h

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@351 c046a42c-6fe2-441c-8c8c-71466251a162

use bswap.h
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@351 c046a42c-6fe2-441c-8c8c-71466251a162
bellard
1 parent 97a847bc
Showing 3 changed files with 8 additions and 82 deletions
dyngen.c
thunk.h
vlmkcow.c
@@ -25,7 +25,7 @@
 #include <unistd.h>
 #include <fcntl.h>
-#include "config.h"
+#include "config-host.h"
 /* elf format definitions. We use these macros to test the CPU to
    allow cross compilation (this tool must be ran on the build
@@ -108,8 +108,7 @@ typedef uint64_t host_ulong;
 #define SHT_RELOC SHT_REL
 #endif
-#define NO_THUNK_TYPE_SIZE
-#include "thunk.h"
+#include "bswap.h"
 enum {
     OUT_GEN_OP,
@@ -648,7 +647,7 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
         {
             ElfW(Sym) *sym;
             const char *sym_name, *p;
-            target_ulong val;
+            unsigned long val;
             int n;
             for(i = 0, sym = symtab; i < nb_syms; i++, sym++) {
@@ -663,7 +662,7 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
                     if (!ptr)
                         error("__op_labelN in invalid section");
                     offset = sym->st_value;
-                    val = *(target_ulong *)(ptr + offset);
+                    val = *(unsigned long *)(ptr + offset);
 #ifdef ELF_USES_RELOCA
                     {
                         int reloc_shndx, nb_relocs1, j;
@@ -687,7 +686,7 @@ void gen_code(const char *name, host_ulong offset, host_ulong size,
                     if (val >= start_offset && val < start_offset + copy_size) {
                         n = strtol(p, NULL, 10);
-                        fprintf(outfile, "    label_offsets[%d] = %d + (gen_code_ptr - gen_code_buf);\n", n, val - start_offset);
+                        fprintf(outfile, "    label_offsets[%d] = %ld + (gen_code_ptr - gen_code_buf);\n", n, val - start_offset);
                     }
                 }
             }
@@ -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
@@ -38,12 +38,12 @@
 #include <sys/poll.h>
 #include <errno.h>
 #include <sys/wait.h>
+#include <sys/stat.h>
 #include <netinet/in.h>
 #include "vl.h"
-#define NO_THUNK_TYPE_SIZE
-#include "thunk.h"
+#include "bswap.h"
 int cow_create(int cow_fd, const char *image_filename, 
                int64_t image_sectors)