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[Qemu-devel] [PATCH 01/19] hw/audio: Declare device little or big endian
From: |
Tony Nguyen |
Subject: |
[Qemu-devel] [PATCH 01/19] hw/audio: Declare device little or big endian |
Date: |
Tue, 27 Aug 2019 00:21:27 +1000 |
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=1, 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 <address@hidden>
---
hw/audio/cs4231.c | 2 +-
hw/audio/intel-hda.c | 2 +-
hw/audio/marvell_88w8618.c | 2 +-
hw/audio/milkymist-ac97.c | 2 +-
hw/audio/pl041.c | 2 +-
5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c
index b5d3e895ce..0c1817d431 100644
--- a/hw/audio/cs4231.c
+++ b/hw/audio/cs4231.c
@@ -133,7 +133,7 @@ static void cs_mem_write(void *opaque, hwaddr addr,
static const MemoryRegionOps cs_mem_ops = {
.read = cs_mem_read,
.write = cs_mem_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static const VMStateDescription vmstate_cs4231 = {
diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c
index 6ecd383540..44ded6df64 100644
--- a/hw/audio/intel-hda.c
+++ b/hw/audio/intel-hda.c
@@ -1069,7 +1069,7 @@ static const MemoryRegionOps intel_hda_mmio_ops = {
.min_access_size = 1,
.max_access_size = 4,
},
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
/* --------------------------------------------------------------------- */
diff --git a/hw/audio/marvell_88w8618.c b/hw/audio/marvell_88w8618.c
index 883ef74c8b..da1ab89ce6 100644
--- a/hw/audio/marvell_88w8618.c
+++ b/hw/audio/marvell_88w8618.c
@@ -242,7 +242,7 @@ static void mv88w8618_audio_reset(DeviceState *d)
static const MemoryRegionOps mv88w8618_audio_ops = {
.read = mv88w8618_audio_read,
.write = mv88w8618_audio_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static void mv88w8618_audio_init(Object *obj)
diff --git a/hw/audio/milkymist-ac97.c b/hw/audio/milkymist-ac97.c
index 6d409eff1b..ffc490e456 100644
--- a/hw/audio/milkymist-ac97.c
+++ b/hw/audio/milkymist-ac97.c
@@ -177,7 +177,7 @@ static const MemoryRegionOps ac97_mmio_ops = {
.min_access_size = 4,
.max_access_size = 4,
},
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static void ac97_in_cb(void *opaque, int avail_b)
diff --git a/hw/audio/pl041.c b/hw/audio/pl041.c
index c30417d46d..5803bfcf0c 100644
--- a/hw/audio/pl041.c
+++ b/hw/audio/pl041.c
@@ -522,7 +522,7 @@ static void pl041_device_reset(DeviceState *d)
static const MemoryRegionOps pl041_ops = {
.read = pl041_read,
.write = pl041_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static void pl041_init(Object *obj)
--
2.23.0
- [Qemu-devel] [PATCH 00/19] Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 01/19] hw/audio: Declare device little or big endian,
Tony Nguyen <=
- [Qemu-devel] [PATCH 02/19] hw/block: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 04/19] hw/core: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 03/19] hw/char: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 05/19] hw/display: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 06/19] hw/dma: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 07/19] hw/gpio: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 08/19] hw/i2c: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 09/19] hw/input: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 10/19] hw/intc: Declare device little or big endian, Tony Nguyen, 2019/08/26
- [Qemu-devel] [PATCH 11/19] hw/ipack: Declare device little or big endian, Tony Nguyen, 2019/08/26