From: Philippe Mathieu-Daudé <philmd@linaro.org>
Date: Wed, 10 Dec 2025 10:48:13 +0000 (+0100)
Subject: hw/timer/hpet: Mark implementation as being little-endian
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=56f7e42c474fa9f9f409f37c0882be4149d8c427;p=thirdparty%2Fqemu.git

hw/timer/hpet: Mark implementation as being little-endian

The HPET component is only built / used by X86 targets, which
are only built in little endianness. Thus we only ever built
as little endian, never testing the big-endian possibility of
the DEVICE_NATIVE_ENDIAN definition. Simplify by only keeping
the little endian variant.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Message-Id: <20251224134644.85582-6-philmd@linaro.org>
---

diff --git a/hw/timer/hpet.c b/hw/timer/hpet.c
index 070b40e7f6..0d7b8e0c7a 100644
--- a/hw/timer/hpet.c
+++ b/hw/timer/hpet.c
@@ -648,7 +648,7 @@ static const MemoryRegionOps hpet_ram_ops = {
         .min_access_size = 4,
         .max_access_size = 8,
     },
-    .endianness = DEVICE_NATIVE_ENDIAN,
+    .endianness = DEVICE_LITTLE_ENDIAN,
 };
 
 static void hpet_reset(DeviceState *d)
diff --git a/rust/hw/timer/hpet/src/device.rs b/rust/hw/timer/hpet/src/device.rs
index 3166688e4e..4757bf5fd5 100644
--- a/rust/hw/timer/hpet/src/device.rs
+++ b/rust/hw/timer/hpet/src/device.rs
@@ -763,7 +763,7 @@ impl HPETState {
             MemoryRegionOpsBuilder::<HPETState>::new()
                 .read(&HPETState::read)
                 .write(&HPETState::write)
-                .native_endian()
+                .little_endian()
                 .valid_sizes(4, 8)
                 .impl_sizes(4, 8)
                 .build();