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| author | Pierrick Bouvier <pierrick.bouvier@linaro.org> | 2025-03-17 11:34:15 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2025-04-23 13:52:37 -0700 |
| commit | a54240931ca6a7968123622f3134eba1e2cccb8a (patch) | |
| tree | e248aa79d9c36715ec896c619b7757496d5d5146 /include/exec/memory-internal.h | |
| parent | 5519a52c0c269926572300cf2cd7f2f77ab28f87 (diff) | |
| download | focaccia-qemu-a54240931ca6a7968123622f3134eba1e2cccb8a.tar.gz focaccia-qemu-a54240931ca6a7968123622f3134eba1e2cccb8a.zip | |
include/exec/memory: move devend functions to memory-internal.h
Only system/physmem.c and system/memory.c use those functions, so we can move then to internal header. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20250317183417.285700-17-pierrick.bouvier@linaro.org>
Diffstat (limited to 'include/exec/memory-internal.h')
| -rw-r--r-- | include/exec/memory-internal.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/include/exec/memory-internal.h b/include/exec/memory-internal.h index b729f3b25a..c75178a3d6 100644 --- a/include/exec/memory-internal.h +++ b/include/exec/memory-internal.h @@ -43,5 +43,24 @@ void address_space_dispatch_free(AddressSpaceDispatch *d); void mtree_print_dispatch(struct AddressSpaceDispatch *d, MemoryRegion *root); + +/* returns true if end is big endian. */ +static inline bool devend_big_endian(enum device_endian end) +{ + QEMU_BUILD_BUG_ON(DEVICE_HOST_ENDIAN != DEVICE_LITTLE_ENDIAN && + DEVICE_HOST_ENDIAN != DEVICE_BIG_ENDIAN); + + if (end == DEVICE_NATIVE_ENDIAN) { + return target_words_bigendian(); + } + return end == DEVICE_BIG_ENDIAN; +} + +/* enum device_endian to MemOp. */ +static inline MemOp devend_memop(enum device_endian end) +{ + return devend_big_endian(end) ? MO_BE : MO_LE; +} + #endif #endif |