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elfload: use abi_int/uint instead of target_int/uint

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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>
This commit is contained in:
Paolo Bonzini
2013-04-18 14:12:31 +02:00
committed by Edgar E. Iglesias
parent 1ddd592fd3
commit f8fd4fc4cd
4 changed files with 16 additions and 12 deletions
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include/exec/cpu-defs.h
-2
View File
@@ -36,8 +36,6 @@
#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 */
include/exec/user/abitypes.h
+9
View File
@@ -2,12 +2,21 @@
#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;