cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
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abitypes.h (1915B)

      1#ifndef EXEC_USER_ABITYPES_H
      2#define EXEC_USER_ABITYPES_H
      3
      4#include "cpu.h"
      5
      6#ifdef TARGET_ABI32
      7#define TARGET_ABI_BITS 32
      8#else
      9#define TARGET_ABI_BITS TARGET_LONG_BITS
     10#endif
     11
     12#ifdef TARGET_M68K
     13#define ABI_INT_ALIGNMENT 2
     14#define ABI_LONG_ALIGNMENT 2
     15#define ABI_LLONG_ALIGNMENT 2
     16#endif
     17
     18#if (defined(TARGET_I386) && !defined(TARGET_X86_64)) || defined(TARGET_SH4)
     19#define ABI_LLONG_ALIGNMENT 4
     20#endif
     21
     22#ifndef ABI_SHORT_ALIGNMENT
     23#define ABI_SHORT_ALIGNMENT 2
     24#endif
     25#ifndef ABI_INT_ALIGNMENT
     26#define ABI_INT_ALIGNMENT 4
     27#endif
     28#ifndef ABI_LONG_ALIGNMENT
     29#define ABI_LONG_ALIGNMENT (TARGET_ABI_BITS / 8)
     30#endif
     31#ifndef ABI_LLONG_ALIGNMENT
     32#define ABI_LLONG_ALIGNMENT 8
     33#endif
     34
     35typedef int16_t abi_short __attribute__ ((aligned(ABI_SHORT_ALIGNMENT)));
     36typedef uint16_t abi_ushort __attribute__((aligned(ABI_SHORT_ALIGNMENT)));
     37typedef int32_t abi_int __attribute__((aligned(ABI_INT_ALIGNMENT)));
     38typedef uint32_t abi_uint __attribute__((aligned(ABI_INT_ALIGNMENT)));
     39typedef int64_t abi_llong __attribute__((aligned(ABI_LLONG_ALIGNMENT)));
     40typedef uint64_t abi_ullong __attribute__((aligned(ABI_LLONG_ALIGNMENT)));
     41
     42#ifdef TARGET_ABI32
     43typedef uint32_t abi_ulong __attribute__((aligned(ABI_LONG_ALIGNMENT)));
     44typedef int32_t abi_long __attribute__((aligned(ABI_LONG_ALIGNMENT)));
     45#define TARGET_ABI_FMT_lx "%08x"
     46#define TARGET_ABI_FMT_ld "%d"
     47#define TARGET_ABI_FMT_lu "%u"
     48
     49static inline abi_ulong tswapal(abi_ulong v)
     50{
     51    return tswap32(v);
     52}
     53
     54#else
     55typedef target_ulong abi_ulong __attribute__((aligned(ABI_LONG_ALIGNMENT)));
     56typedef target_long abi_long __attribute__((aligned(ABI_LONG_ALIGNMENT)));
     57#define TARGET_ABI_FMT_lx TARGET_FMT_lx
     58#define TARGET_ABI_FMT_ld TARGET_FMT_ld
     59#define TARGET_ABI_FMT_lu TARGET_FMT_lu
     60/* for consistency, define ABI32 too */
     61#if TARGET_ABI_BITS == 32
     62#define TARGET_ABI32 1
     63#endif
     64
     65static inline abi_ulong tswapal(abi_ulong v)
     66{
     67    return tswapl(v);
     68}
     69
     70#endif
     71#endif