From daf5a608cc2f3fb8370cc390b5a4dfeefe5e6dd5 Mon Sep 17 00:00:00 2001 From: Chloe Christine Fontenot Date: Sun, 2 Nov 2025 12:13:12 -0600 Subject: [PATCH] Big Endian Patches --- include/qemu/int128.h | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/include/qemu/int128.h b/include/qemu/int128.h index 174bd7dafb..2ecee60e50 100644 --- a/include/qemu/int128.h +++ b/include/qemu/int128.h @@ -247,17 +247,29 @@ struct Int128 { static inline Int128 int128_make64(uint64_t a) { - return (Int128) { .lo = a, .hi = 0 }; + #if HOST_BIG_ENDIAN + return (Int128) { .hi = 0, .lo = a, }; + #else + return (Int128) { .lo = a, .hi = 0 }; + #endif } static inline Int128 int128_makes64(int64_t a) { - return (Int128) { .lo = a, .hi = a >> 63 }; + #if HOST_BIG_ENDIAN + return (Int128) { .hi = a >> 63, .lo = a }; + #else + return (Int128) { .lo = a, .hi = a >> 63 }; + #endif } static inline Int128 int128_make128(uint64_t lo, uint64_t hi) { - return (Int128) { .lo = lo, .hi = hi }; + #if HOST_BIG_ENDIAN + return (Int128) { .hi = hi, .lo = lo }; + #else + return (Int128) { .lo = lo, .hi = hi }; + #endif } static inline uint64_t int128_get64(Int128 a) -- 2.51.2