From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Artyom Tarasenko" <atar4qemu@gmail.com>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Richard Henderson" <richard.henderson@linaro.org>,
xen-devel@lists.xenproject.org,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Marcel Apfelbaum" <marcel.apfelbaum@gmail.com>,
"Edgar E. Iglesias" <edgar.iglesias@gmail.com>,
"Bastian Koppelmann" <kbastian@mail.uni-paderborn.de>,
"Anthony PERARD" <anthony@xenproject.org>,
"Eduardo Habkost" <eduardo@habkost.net>,
"Thomas Huth" <huth@tuxfamily.org>, "Jia Liu" <proljc@gmail.com>,
"Stafford Horne" <shorne@gmail.com>,
"Paul Durrant" <paul@xen.org>,
"Mark Cave-Ayland" <mark.cave-ayland@ilande.co.uk>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [PATCH 5/5] hw/sparc: Mark devices as big-endian
Date: Wed, 6 Nov 2024 18:46:12 +0000 [thread overview]
Message-ID: <20241106184612.71897-6-philmd@linaro.org> (raw)
In-Reply-To: <20241106184612.71897-1-philmd@linaro.org>
These devices are only used by the SPARC targets, which are
only built as big-endian. Therefore the DEVICE_NATIVE_ENDIAN
definition expand to DEVICE_BIG_ENDIAN (besides, the
DEVICE_LITTLE_ENDIAN case isn't tested). Simplify directly
using DEVICE_BIG_ENDIAN.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
hw/sparc/sun4m_iommu.c | 2 +-
hw/sparc64/sun4u.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/sparc/sun4m_iommu.c b/hw/sparc/sun4m_iommu.c
index 6f765e97e4..4486508e3b 100644
--- a/hw/sparc/sun4m_iommu.c
+++ b/hw/sparc/sun4m_iommu.c
@@ -238,7 +238,7 @@ static void iommu_mem_write(void *opaque, hwaddr addr,
static const MemoryRegionOps iommu_mem_ops = {
.read = iommu_mem_read,
.write = iommu_mem_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_BIG_ENDIAN,
.valid = {
.min_access_size = 4,
.max_access_size = 4,
diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c
index 541c7f74fa..9d7aebf632 100644
--- a/hw/sparc64/sun4u.c
+++ b/hw/sparc64/sun4u.c
@@ -254,7 +254,7 @@ static void power_mem_write(void *opaque, hwaddr addr,
static const MemoryRegionOps power_mem_ops = {
.read = power_mem_read,
.write = power_mem_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_BIG_ENDIAN,
.valid = {
.min_access_size = 4,
.max_access_size = 4,
--
2.45.2
next prev parent reply other threads:[~2024-11-06 18:47 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-06 18:46 [PATCH 0/5] hw: Mark architecture specific devices with specific endianness Philippe Mathieu-Daudé
2024-11-06 18:46 ` [PATCH 1/5] hw/i386: Mark devices as little-endian Philippe Mathieu-Daudé
2024-11-07 9:59 ` Richard Henderson
2024-11-09 6:39 ` Thomas Huth
2024-11-06 18:46 ` [PATCH 2/5] hw/tricore: " Philippe Mathieu-Daudé
2024-11-07 10:01 ` Richard Henderson
2024-11-09 6:38 ` Thomas Huth
2024-11-06 18:46 ` [PATCH 3/5] hw/m68k: Mark devices as big-endian Philippe Mathieu-Daudé
2024-11-07 10:02 ` Richard Henderson
2024-11-09 6:28 ` Thomas Huth
2024-11-06 18:46 ` [PATCH 4/5] hw/openrisc: " Philippe Mathieu-Daudé
2024-11-07 10:03 ` Richard Henderson
2024-11-09 6:42 ` Thomas Huth
2024-11-09 15:58 ` Philippe Mathieu-Daudé
2024-11-09 18:08 ` Richard Henderson
2024-11-09 18:40 ` Thomas Huth
2024-11-06 18:46 ` Philippe Mathieu-Daudé [this message]
2024-11-06 22:56 ` [PATCH 5/5] hw/sparc: " Mark Cave-Ayland
2024-11-07 10:04 ` Richard Henderson
2024-12-30 16:42 ` [PATCH 0/5] hw: Mark architecture specific devices with specific endianness Philippe Mathieu-Daudé
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