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
the device endianness as DEVICE_LITTLE_ENDIAN or DEVICE_BIG_ENDIAN
respectively.
This *naive* deduction may result in genuinely native endian devices
being incorrectly declared as little or big endian, but should not
introduce regressions for current targets.
These devices should be re-declared as DEVICE_NATIVE_ENDIAN if 1) it
has a new target with an opposite endian or 2) someone informed knows
better =)
Signed-off-by: Tony Nguyen <tony.nguyen@xxxxxx>
---
hw/audio/cs4231.c | 2 +-
hw/audio/marvell_88w8618.c | 2 +-
hw/audio/milkymist-ac97.c | 2 +-
hw/audio/pl041.c | 2 +-
4 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c
index 8372299..8946648 100644
--- a/hw/audio/cs4231.c
+++ b/hw/audio/cs4231.c
@@ -132,7 +132,7 @@ 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_BIG_ENDIAN,
};
static const VMStateDescription vmstate_cs4231 = {
diff --git a/hw/audio/marvell_88w8618.c b/hw/audio/marvell_88w8618.c
index ff1a0d0..a79e0b1 100644
--- a/hw/audio/marvell_88w8618.c
+++ b/hw/audio/marvell_88w8618.c
@@ -240,7 +240,7 @@ 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 bf6a5a6..56feca2 100644
--- a/hw/audio/milkymist-ac97.c
+++ b/hw/audio/milkymist-ac97.c
@@ -176,7 +176,7 @@ static const MemoryRegionOps ac97_mmio_ops = {
.min_access_size = 4,
.max_access_size = 4,
},
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_BIG_ENDIAN,
};
static void ac97_in_cb(void *opaque, int avail_b)
diff --git a/hw/audio/pl041.c b/hw/audio/pl041.c
index 59c6ce1..b59a4f8 100644
--- a/hw/audio/pl041.c
+++ b/hw/audio/pl041.c
@@ -519,7 +519,7 @@ 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)
--
1.8.3.1
