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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2022-03-23 19:57:18 +0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-04-06 10:50:37 +0200 |
| commit | ee3eb3a7ce7242735e6fd64cad53482e3df5a5ec (patch) | |
| tree | e44d5190b97904e26b30b974002dcbfd6fbe5c80 /include/exec | |
| parent | e03b56863d2bca3e649e81531c1b0299524481ae (diff) | |
| download | focaccia-qemu-ee3eb3a7ce7242735e6fd64cad53482e3df5a5ec.tar.gz focaccia-qemu-ee3eb3a7ce7242735e6fd64cad53482e3df5a5ec.zip | |
Replace TARGET_WORDS_BIGENDIAN
Convert the TARGET_WORDS_BIGENDIAN macro, similarly to what was done with HOST_BIG_ENDIAN. The new TARGET_BIG_ENDIAN macro is either 0 or 1, and thus should always be defined to prevent misuse. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Suggested-by: Halil Pasic <pasic@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220323155743.1585078-8-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/cpu-all.h | 7 | ||||
| -rw-r--r-- | include/exec/cpu_ldst.h | 2 | ||||
| -rw-r--r-- | include/exec/gdbstub.h | 2 | ||||
| -rw-r--r-- | include/exec/memop.h | 2 | ||||
| -rw-r--r-- | include/exec/memory.h | 2 | ||||
| -rw-r--r-- | include/exec/poison.h | 2 |
6 files changed, 8 insertions, 9 deletions
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index f77070da5f..5d5290deb5 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -37,11 +37,10 @@ * HOST_BIG_ENDIAN : whether the host cpu is big endian and * otherwise little endian. * - * TARGET_WORDS_BIGENDIAN : if defined, the host cpu is big endian and otherwise - * little endian. + * TARGET_BIG_ENDIAN : same for the target cpu */ -#if HOST_BIG_ENDIAN != defined(TARGET_WORDS_BIGENDIAN) +#if HOST_BIG_ENDIAN != TARGET_BIG_ENDIAN #define BSWAP_NEEDED #endif @@ -121,7 +120,7 @@ static inline void tswap64s(uint64_t *s) /* Target-endianness CPU memory access functions. These fit into the * {ld,st}{type}{sign}{size}{endian}_p naming scheme described in bswap.h. */ -#if defined(TARGET_WORDS_BIGENDIAN) +#if TARGET_BIG_ENDIAN #define lduw_p(p) lduw_be_p(p) #define ldsw_p(p) ldsw_be_p(p) #define ldl_p(p) ldl_be_p(p) diff --git a/include/exec/cpu_ldst.h b/include/exec/cpu_ldst.h index 6adacf8928..d0c7c0d5fe 100644 --- a/include/exec/cpu_ldst.h +++ b/include/exec/cpu_ldst.h @@ -377,7 +377,7 @@ static inline CPUTLBEntry *tlb_entry(CPUArchState *env, uintptr_t mmu_idx, #endif /* defined(CONFIG_USER_ONLY) */ -#ifdef TARGET_WORDS_BIGENDIAN +#if TARGET_BIG_ENDIAN # define cpu_lduw_data cpu_lduw_be_data # define cpu_ldsw_data cpu_ldsw_be_data # define cpu_ldl_data cpu_ldl_be_data diff --git a/include/exec/gdbstub.h b/include/exec/gdbstub.h index 89edf94d28..c35d7334b4 100644 --- a/include/exec/gdbstub.h +++ b/include/exec/gdbstub.h @@ -110,7 +110,7 @@ static inline int gdb_get_reg128(GByteArray *buf, uint64_t val_hi, uint64_t val_lo) { uint64_t to_quad; -#ifdef TARGET_WORDS_BIGENDIAN +#if TARGET_BIG_ENDIAN to_quad = tswap64(val_hi); g_byte_array_append(buf, (uint8_t *) &to_quad, 8); to_quad = tswap64(val_lo); diff --git a/include/exec/memop.h b/include/exec/memop.h index 44f923ed46..25d027434a 100644 --- a/include/exec/memop.h +++ b/include/exec/memop.h @@ -36,7 +36,7 @@ typedef enum MemOp { MO_BE = MO_BSWAP, #endif #ifdef NEED_CPU_H -#ifdef TARGET_WORDS_BIGENDIAN +#if TARGET_BIG_ENDIAN MO_TE = MO_BE, #else MO_TE = MO_LE, diff --git a/include/exec/memory.h b/include/exec/memory.h index e40653f0d1..f1c19451bc 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -2931,7 +2931,7 @@ static inline MemOp devend_memop(enum device_endian end) QEMU_BUILD_BUG_ON(DEVICE_HOST_ENDIAN != DEVICE_LITTLE_ENDIAN && DEVICE_HOST_ENDIAN != DEVICE_BIG_ENDIAN); -#if HOST_BIG_ENDIAN != defined(TARGET_WORDS_BIGENDIAN) +#if HOST_BIG_ENDIAN != TARGET_BIG_ENDIAN /* Swap if non-host endianness or native (target) endianness */ return (end == DEVICE_HOST_ENDIAN) ? 0 : MO_BSWAP; #else diff --git a/include/exec/poison.h b/include/exec/poison.h index 7c5c02f03f..9f1ca3409c 100644 --- a/include/exec/poison.h +++ b/include/exec/poison.h @@ -38,7 +38,7 @@ #pragma GCC poison TARGET_HAS_BFLT #pragma GCC poison TARGET_NAME #pragma GCC poison TARGET_SUPPORTS_MTTCG -#pragma GCC poison TARGET_WORDS_BIGENDIAN +#pragma GCC poison TARGET_BIG_ENDIAN #pragma GCC poison BSWAP_NEEDED #pragma GCC poison TARGET_LONG_BITS |