The alignment is a characteristic of the ABI, not the CPU.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
target_nptl="no"
interp_prefix1=`echo "$interp_prefix" | sed "s/%M/$target_arch2/g"`
gdb_xml_files=""
-target_llong_alignment=8
target_libs_softmmu=
TARGET_ARCH="$target_arch2"
bflt="yes"
target_nptl="yes"
gdb_xml_files="arm-core.xml arm-vfp.xml arm-vfp3.xml arm-neon.xml"
- target_llong_alignment=4
;;
cris)
target_nptl="yes"
m68k)
bflt="yes"
gdb_xml_files="cf-core.xml cf-fp.xml"
- target_llong_alignment=2
;;
microblaze|microblazeel)
TARGET_ARCH=microblaze
;;
esac
-echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
target_arch_name="`upper $TARGET_ARCH`"
echo "TARGET_$target_arch_name=y" >> $config_target_mak
#define TARGET_LONG_SIZE (TARGET_LONG_BITS / 8)
-typedef int64_t target_llong __attribute__((aligned(TARGET_LLONG_ALIGNMENT)));
-typedef uint64_t target_ullong __attribute__((aligned(TARGET_LLONG_ALIGNMENT)));
/* target_ulong is the type of a virtual address */
#if TARGET_LONG_SIZE == 4
typedef int32_t target_long;
#ifdef TARGET_M68K
#define ABI_INT_ALIGNMENT 2
#define ABI_LONG_ALIGNMENT 2
+#define ABI_LLONG_ALIGNMENT 2
+#endif
+
+#ifdef TARGET_ARM
+#define ABI_LLONG_ALIGNMENT 4
#endif
#ifndef ABI_SHORT_ALIGNMENT
#ifndef ABI_LONG_ALIGNMENT
#define ABI_LONG_ALIGNMENT (TARGET_ABI_BITS / 8)
#endif
+#ifndef ABI_LLONG_ALIGNMENT
+#define ABI_LLONG_ALIGNMENT 8
+#endif
typedef int16_t abi_short __attribute__ ((aligned(ABI_SHORT_ALIGNMENT)));
typedef uint16_t abi_ushort __attribute__((aligned(ABI_SHORT_ALIGNMENT)));
typedef int32_t abi_int __attribute__((aligned(ABI_INT_ALIGNMENT)));
typedef uint32_t abi_uint __attribute__((aligned(ABI_INT_ALIGNMENT)));
+typedef int64_t abi_llong __attribute__((aligned(ABI_LLONG_ALIGNMENT)));
+typedef uint64_t abi_ullong __attribute__((aligned(ABI_LLONG_ALIGNMENT)));
#ifdef TARGET_ABI32
typedef uint32_t abi_ulong __attribute__((aligned(ABI_LONG_ALIGNMENT)));
#endif
#ifdef TARGET_ABI_MIPSN32
-typedef target_ulong target_elf_greg_t;
-#define tswapreg(ptr) tswapl(ptr)
+typedef abi_ullong target_elf_greg_t;
+#define tswapreg(ptr) tswap64(ptr)
#else
typedef abi_ulong target_elf_greg_t;
#define tswapreg(ptr) tswapal(ptr)