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Mon, 26 Aug 2019 10:19:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i2Fq1-0000fW-El for qemu-devel@nongnu.org; Mon, 26 Aug 2019 10:19:19 -0400 Received: from nsstlmta28p.bpe.bigpond.com ([203.38.21.28]:44188) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i2Fpx-0000OX-Mv; Mon, 26 Aug 2019 10:19:15 -0400 Received: from smtp.telstra.com ([10.10.24.4]) by nsstlfep28p-svc.bpe.nexus.telstra.com.au with ESMTP id <20190826141905.LAPZ9614.nsstlfep28p-svc.bpe.nexus.telstra.com.au@smtp.telstra.com>; Tue, 27 Aug 2019 00:19:05 +1000 Received: from dbz.telstra.com.au (58.173.98.68) by smtp.telstra.com (5.8.335) (authenticated as tony.nguyen.git@bigpond.com) id 5D3581440DDB1246; Tue, 27 Aug 2019 00:19:05 +1000 X-RG-Spam: Unknown X-RazorGate-Vade: gggruggvucftvghtrhhoucdtuddrgeduvddrudehgedgjeegucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuuffpveftpgfvgffnuffvtfetpdfqfgfvnecuuegrihhlohhuthemucegtddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufffkofgjfhgggfestdekredtredttdenucfhrhhomhepvfhonhihucfpghhuhigvnhcuoehtohhnhidrnhhguhihvghnsegsthdrtghomheqnecukfhppeehkedrudejfedrleekrdeikeenucfrrghrrghmpehhvghlohepuggsiidrthgvlhhsthhrrgdrtghomhdrrghupdhinhgvthepheekrddujeefrdelkedrieekpdhmrghilhhfrhhomhepoehtohhnhidrnhhguhihvghnsegsthdrtghomheqpdhrtghpthhtohepoegurghvihgusehgihgsshhonhdrughrohhpsggvrghrrdhiugdrrghuqedprhgtphhtthhopeeofhegsghughesrghmshgrthdrohhrgheqpdhrtghpthhtohepoehggihtsehmphhrtgdrphhkuhdrvgguuhdrtghnqedprhgtphhtthhopeeojhhslhgrsgihsehsuhhsvgdrtgiiqedprhgtphhtthhopeeomhgrrhhkrdgtrghvvgdqrgihlhgrnhgusehilhgrnhguvgdrtghordhukheqpdhrtghpthhtohepoehpvghtvghrrdhmrgihuggvlhhlsehlihhnrghrohdrohhrgheqpdhrtghpthhtohepoehqvghmuhdqrghrmhesnhhonhhgnhhurdhorhhgqedprhgtphhtthhopeeoqhgvmhhuqdguvghv vghlsehnohhnghhnuhdrohhrgheqpdhrtghpthhtohepoehqvghmuhdqphhptgesnhhonhhgnhhurdhorhhgqedprhgtphhtthhopeeothhonhihrdhnghhuhigvnhessghtrdgtohhmqeenucevlhhushhtvghrufhiiigvpedv X-RazorGate-Vade-Verdict: clean 0 X-RazorGate-Vade-Classification: clean X-RG-VS-CLASS: clean X-Authentication-Info: Submitted using ID tony.nguyen.git@bigpond.com From: Tony Nguyen To: qemu-devel@nongnu.org Date: Tue, 27 Aug 2019 00:21:39 +1000 Message-Id: <98939505e0aede2a4c907301b21d1f348e29b9d2.1566829168.git.tony.nguyen@bt.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 203.38.21.28 Subject: [Qemu-devel] [PATCH 13/19] hw/misc: Declare device little or big endian X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Tony Nguyen , Peter Maydell , Mark Cave-Ayland , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-arm@nongnu.org, qemu-ppc@nongnu.org, Guan Xuetao , Jiri Slaby , David Gibson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" For each device declared with DEVICE_NATIVE_ENDIAN, find the set of targets from the set of target/hw/*/device.o. If the set of targets are all little or all big endian, re-declare as DEVICE_LITTLE_ENDIAN or DEVICE_BIG_ENDIAN respectively. Then, on inspection: - if not used, re-declare as DEVICE_HOST_ENDIAN. - if max/min size=3D1, re-declare as DEVICE_HOST_ENDIAN. - if just a bit bucket, re-declare as DEVICE_HOST_ENDIAN - if PCI, re-declare as DEVICE_LITTLE_ENDIAN. - if for {ARM|unicore32} only, re-declare as DEVICE_LITTLE_ENDIAN. - if for SPARC only, re-declare as DEVICE_BIG_ENDIAN. Signed-off-by: Tony Nguyen --- hw/misc/a9scu.c | 2 +- hw/misc/applesmc.c | 6 +++--- hw/misc/arm11scu.c | 2 +- hw/misc/arm_integrator_debug.c | 2 +- hw/misc/arm_l2x0.c | 2 +- hw/misc/edu.c | 2 +- hw/misc/mos6522.c | 2 +- hw/misc/puv3_pm.c | 2 +- hw/misc/unimp.c | 2 +- 9 files changed, 11 insertions(+), 11 deletions(-) diff --git a/hw/misc/a9scu.c b/hw/misc/a9scu.c index 45c91db303..59335ca72f 100644 --- a/hw/misc/a9scu.c +++ b/hw/misc/a9scu.c @@ -96,7 +96,7 @@ static void a9_scu_write(void *opaque, hwaddr offset, static const MemoryRegionOps a9_scu_ops =3D { .read =3D a9_scu_read, .write =3D a9_scu_write, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_LITTLE_ENDIAN, }; =20 static void a9_scu_reset(DeviceState *dev) diff --git a/hw/misc/applesmc.c b/hw/misc/applesmc.c index 24d57e8677..cd60f458de 100644 --- a/hw/misc/applesmc.c +++ b/hw/misc/applesmc.c @@ -285,7 +285,7 @@ static void qdev_applesmc_isa_reset(DeviceState *dev) static const MemoryRegionOps applesmc_data_io_ops =3D { .write =3D applesmc_io_data_write, .read =3D applesmc_io_data_read, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_HOST_ENDIAN, .impl =3D { .min_access_size =3D 1, .max_access_size =3D 1, @@ -295,7 +295,7 @@ static const MemoryRegionOps applesmc_data_io_ops =3D { static const MemoryRegionOps applesmc_cmd_io_ops =3D { .write =3D applesmc_io_cmd_write, .read =3D applesmc_io_cmd_read, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_HOST_ENDIAN, .impl =3D { .min_access_size =3D 1, .max_access_size =3D 1, @@ -305,7 +305,7 @@ static const MemoryRegionOps applesmc_cmd_io_ops =3D { static const MemoryRegionOps applesmc_err_io_ops =3D { .write =3D applesmc_io_err_write, .read =3D applesmc_io_err_read, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_HOST_ENDIAN, .impl =3D { .min_access_size =3D 1, .max_access_size =3D 1, diff --git a/hw/misc/arm11scu.c b/hw/misc/arm11scu.c index 3023284d6f..dd690dc985 100644 --- a/hw/misc/arm11scu.c +++ b/hw/misc/arm11scu.c @@ -58,7 +58,7 @@ static void mpcore_scu_write(void *opaque, hwaddr offset, static const MemoryRegionOps mpcore_scu_ops =3D { .read =3D mpcore_scu_read, .write =3D mpcore_scu_write, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_LITTLE_ENDIAN, }; =20 static void arm11_scu_realize(DeviceState *dev, Error **errp) diff --git a/hw/misc/arm_integrator_debug.c b/hw/misc/arm_integrator_debug.c index 3e23201ae6..c392067332 100644 --- a/hw/misc/arm_integrator_debug.c +++ b/hw/misc/arm_integrator_debug.c @@ -72,7 +72,7 @@ static void intdbg_control_write(void *opaque, hwaddr off= set, static const MemoryRegionOps intdbg_control_ops =3D { .read =3D intdbg_control_read, .write =3D intdbg_control_write, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_LITTLE_ENDIAN, }; =20 static void intdbg_control_init(Object *obj) diff --git a/hw/misc/arm_l2x0.c b/hw/misc/arm_l2x0.c index af2c7af4a0..cd1747b7a1 100644 --- a/hw/misc/arm_l2x0.c +++ b/hw/misc/arm_l2x0.c @@ -159,7 +159,7 @@ static void l2x0_priv_reset(DeviceState *dev) static const MemoryRegionOps l2x0_mem_ops =3D { .read =3D l2x0_priv_read, .write =3D l2x0_priv_write, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_LITTLE_ENDIAN, }; =20 static void l2x0_priv_init(Object *obj) diff --git a/hw/misc/edu.c b/hw/misc/edu.c index d5e2bdbb57..c014ea2443 100644 --- a/hw/misc/edu.c +++ b/hw/misc/edu.c @@ -295,7 +295,7 @@ static void edu_mmio_write(void *opaque, hwaddr addr, u= int64_t val, static const MemoryRegionOps edu_mmio_ops =3D { .read =3D edu_mmio_read, .write =3D edu_mmio_write, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_LITTLE_ENDIAN, .valid =3D { .min_access_size =3D 4, .max_access_size =3D 8, diff --git a/hw/misc/mos6522.c b/hw/misc/mos6522.c index 57f13db266..7831fa60f9 100644 --- a/hw/misc/mos6522.c +++ b/hw/misc/mos6522.c @@ -365,7 +365,7 @@ void mos6522_write(void *opaque, hwaddr addr, uint64_t = val, unsigned size) static const MemoryRegionOps mos6522_ops =3D { .read =3D mos6522_read, .write =3D mos6522_write, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_HOST_ENDIAN, .valid =3D { .min_access_size =3D 1, .max_access_size =3D 1, diff --git a/hw/misc/puv3_pm.c b/hw/misc/puv3_pm.c index c213500d9c..b04950ecb9 100644 --- a/hw/misc/puv3_pm.c +++ b/hw/misc/puv3_pm.c @@ -117,7 +117,7 @@ static const MemoryRegionOps puv3_pm_ops =3D { .min_access_size =3D 4, .max_access_size =3D 4, }, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_LITTLE_ENDIAN, }; =20 static void puv3_pm_realize(DeviceState *dev, Error **errp) diff --git a/hw/misc/unimp.c b/hw/misc/unimp.c index 0e1cb24629..4aca34ff45 100644 --- a/hw/misc/unimp.c +++ b/hw/misc/unimp.c @@ -46,7 +46,7 @@ static const MemoryRegionOps unimp_ops =3D { .impl.max_access_size =3D 8, .valid.min_access_size =3D 1, .valid.max_access_size =3D 8, - .endianness =3D DEVICE_NATIVE_ENDIAN, + .endianness =3D DEVICE_HOST_ENDIAN, }; =20 static void unimp_realize(DeviceState *dev, Error **errp) --=20 2.23.0