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.ngu...@bt.com>
---
hw/intc/arm_gic.c | 12 ++++++------
hw/intc/arm_gicv3.c | 4 ++--
hw/intc/etraxfs_pic.c | 2 +-
hw/intc/imx_avic.c | 2 +-
hw/intc/imx_gpcv2.c | 2 +-
hw/intc/pl190.c | 2 +-
hw/intc/puv3_intc.c | 2 +-
7 files changed, 13 insertions(+), 13 deletions(-)
diff --git a/hw/intc/arm_gic.c b/hw/intc/arm_gic.c
index 77427a4..283a63a 100644
--- a/hw/intc/arm_gic.c
+++ b/hw/intc/arm_gic.c
@@ -1999,38 +1999,38 @@ static const MemoryRegionOps gic_ops[2] = {
{
.read_with_attrs = gic_dist_read,
.write_with_attrs = gic_dist_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
},
{
.read_with_attrs = gic_thiscpu_read,
.write_with_attrs = gic_thiscpu_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
}
};
static const MemoryRegionOps gic_cpu_ops = {
.read_with_attrs = gic_do_cpu_read,
.write_with_attrs = gic_do_cpu_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static const MemoryRegionOps gic_virt_ops[2] = {
{
.read_with_attrs = gic_thiscpu_hyp_read,
.write_with_attrs = gic_thiscpu_hyp_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
},
{
.read_with_attrs = gic_thisvcpu_read,
.write_with_attrs = gic_thisvcpu_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
}
};
static const MemoryRegionOps gic_viface_ops = {
.read_with_attrs = gic_do_hyp_read,
.write_with_attrs = gic_do_hyp_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static void arm_gic_realize(DeviceState *dev, Error **errp)
diff --git a/hw/intc/arm_gicv3.c b/hw/intc/arm_gicv3.c
index 66eaa97..9b4d5ba 100644
--- a/hw/intc/arm_gicv3.c
+++ b/hw/intc/arm_gicv3.c
@@ -352,12 +352,12 @@ static const MemoryRegionOps gic_ops[] = {
{
.read_with_attrs = gicv3_dist_read,
.write_with_attrs = gicv3_dist_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
},
{
.read_with_attrs = gicv3_redist_read,
.write_with_attrs = gicv3_redist_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
}
};
diff --git a/hw/intc/etraxfs_pic.c b/hw/intc/etraxfs_pic.c
index 20e1391..d4a27d1 100644
--- a/hw/intc/etraxfs_pic.c
+++ b/hw/intc/etraxfs_pic.c
@@ -111,7 +111,7 @@ static void pic_write(void *opaque, hwaddr addr,
static const MemoryRegionOps pic_ops = {
.read = pic_read,
.write = pic_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
.valid = {
.min_access_size = 4,
.max_access_size = 4
diff --git a/hw/intc/imx_avic.c b/hw/intc/imx_avic.c
index 83a4101..4bef842 100644
--- a/hw/intc/imx_avic.c
+++ b/hw/intc/imx_avic.c
@@ -308,7 +308,7 @@ static void imx_avic_write(void *opaque, hwaddr offset,
static const MemoryRegionOps imx_avic_ops = {
.read = imx_avic_read,
.write = imx_avic_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static void imx_avic_reset(DeviceState *dev)
diff --git a/hw/intc/imx_gpcv2.c b/hw/intc/imx_gpcv2.c
index a83333b..f37e6b5 100644
--- a/hw/intc/imx_gpcv2.c
+++ b/hw/intc/imx_gpcv2.c
@@ -64,7 +64,7 @@ static void imx_gpcv2_write(void *opaque, hwaddr offset,
static const struct MemoryRegionOps imx_gpcv2_ops = {
.read = imx_gpcv2_read,
.write = imx_gpcv2_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
.impl = {
/*
* Our device would not work correctly if the guest was doing
diff --git a/hw/intc/pl190.c b/hw/intc/pl190.c
index b4f31ef..e6eab1e 100644
--- a/hw/intc/pl190.c
+++ b/hw/intc/pl190.c
@@ -220,7 +220,7 @@ static void pl190_write(void *opaque, hwaddr offset,
static const MemoryRegionOps pl190_ops = {
.read = pl190_read,
.write = pl190_write,
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static void pl190_reset(DeviceState *d)
diff --git a/hw/intc/puv3_intc.c b/hw/intc/puv3_intc.c
index e2f6d98..97999cc 100644
--- a/hw/intc/puv3_intc.c
+++ b/hw/intc/puv3_intc.c
@@ -100,7 +100,7 @@ static const MemoryRegionOps puv3_intc_ops = {
.min_access_size = 4,
.max_access_size = 4,
},
- .endianness = DEVICE_NATIVE_ENDIAN,
+ .endianness = DEVICE_LITTLE_ENDIAN,
};
static void puv3_intc_realize(DeviceState *dev, Error **errp)
--
1.8.3.1
?
