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_int_alignment=4
target_long_alignment=4
target_llong_alignment=8
target_libs_softmmu=
m68k)
bflt="yes"
gdb_xml_files="cf-core.xml cf-fp.xml"
- target_int_alignment=2
target_long_alignment=2
target_llong_alignment=2
;;
;;
esac
-echo "TARGET_INT_ALIGNMENT=$target_int_alignment" >> $config_target_mak
echo "TARGET_LONG_ALIGNMENT=$target_long_alignment" >> $config_target_mak
echo "TARGET_LLONG_ALIGNMENT=$target_llong_alignment" >> $config_target_mak
echo "TARGET_ARCH=$TARGET_ARCH" >> $config_target_mak
#define TARGET_LONG_SIZE (TARGET_LONG_BITS / 8)
-typedef int32_t target_int __attribute__((aligned(TARGET_INT_ALIGNMENT)));
-typedef uint32_t target_uint __attribute__((aligned(TARGET_INT_ALIGNMENT)));
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 */
#define QEMU_TYPES_H
#include "cpu.h"
+#ifdef TARGET_M68K
+#define ABI_INT_ALIGNMENT 2
+#endif
+
#ifndef ABI_SHORT_ALIGNMENT
#define ABI_SHORT_ALIGNMENT 2
#endif
+#ifndef ABI_INT_ALIGNMENT
+#define ABI_INT_ALIGNMENT 4
+#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)));
#ifdef TARGET_ABI32
typedef uint32_t abi_ulong;
typedef abi_ushort target_uid_t;
typedef abi_ushort target_gid_t;
#else
-typedef target_uint target_uid_t;
-typedef target_uint target_gid_t;
+typedef abi_uint target_uid_t;
+typedef abi_uint target_gid_t;
#endif
-typedef target_int target_pid_t;
+typedef abi_int target_pid_t;
#ifdef TARGET_I386
};
struct target_elf_siginfo {
- target_int si_signo; /* signal number */
- target_int si_code; /* extra code */
- target_int si_errno; /* errno */
+ abi_int si_signo; /* signal number */
+ abi_int si_code; /* extra code */
+ abi_int si_errno; /* errno */
};
struct target_elf_prstatus {
struct target_timeval pr_cutime; /* XXX Cumulative user time */
struct target_timeval pr_cstime; /* XXX Cumulative system time */
target_elf_gregset_t pr_reg; /* GP registers */
- target_int pr_fpvalid; /* XXX */
+ abi_int pr_fpvalid; /* XXX */
};
#define ELF_PRARGSZ (80) /* Number of chars for args */