[Qemu-devel] [PATCH 11/19] hw/ipack: Declare device little or big endian

[Tony Nguyen]

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 ununsed, re-declare as DEVICE_HOST_ENDIAN.
- if max/min size=1, re-declare as DEVICE_HOST_ENDIAN.
- if just a bit bucket, re-delcare 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 <tony.ngu...@bt.com>
---
 hw/ipack/tpci200.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/hw/ipack/tpci200.c b/hw/ipack/tpci200.c
index f931d4df62..c90fabab7c 100644
--- a/hw/ipack/tpci200.c
+++ b/hw/ipack/tpci200.c
@@ -526,7 +526,7 @@ static void tpci200_write_las3(void *opaque, hwaddr addr, 
uint64_t val,
 static const MemoryRegionOps tpci200_cfg_ops = {
     .read = tpci200_read_cfg,
     .write = tpci200_write_cfg,
-    .endianness = DEVICE_NATIVE_ENDIAN,
+    .endianness = DEVICE_LITTLE_ENDIAN,
     .valid =  {
         .min_access_size = 1,
         .max_access_size = 4
@@ -540,7 +540,7 @@ static const MemoryRegionOps tpci200_cfg_ops = {
 static const MemoryRegionOps tpci200_las0_ops = {
     .read = tpci200_read_las0,
     .write = tpci200_write_las0,
-    .endianness = DEVICE_NATIVE_ENDIAN,
+    .endianness = DEVICE_LITTLE_ENDIAN,
     .valid =  {
         .min_access_size = 2,
         .max_access_size = 2
@@ -550,7 +550,7 @@ static const MemoryRegionOps tpci200_las0_ops = {
 static const MemoryRegionOps tpci200_las1_ops = {
     .read = tpci200_read_las1,
     .write = tpci200_write_las1,
-    .endianness = DEVICE_NATIVE_ENDIAN,
+    .endianness = DEVICE_LITTLE_ENDIAN,
     .valid =  {
         .min_access_size = 1,
         .max_access_size = 2
@@ -560,7 +560,7 @@ static const MemoryRegionOps tpci200_las1_ops = {
 static const MemoryRegionOps tpci200_las2_ops = {
     .read = tpci200_read_las2,
     .write = tpci200_write_las2,
-    .endianness = DEVICE_NATIVE_ENDIAN,
+    .endianness = DEVICE_LITTLE_ENDIAN,
     .valid =  {
         .min_access_size = 1,
         .max_access_size = 2
@@ -570,7 +570,7 @@ static const MemoryRegionOps tpci200_las2_ops = {
 static const MemoryRegionOps tpci200_las3_ops = {
     .read = tpci200_read_las3,
     .write = tpci200_write_las3,
-    .endianness = DEVICE_NATIVE_ENDIAN,
+    .endianness = DEVICE_LITTLE_ENDIAN,
     .valid =  {
         .min_access_size = 1,
         .max_access_size = 1
-- 
2.23.0