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| author | Laurent Vivier <lvivier@redhat.com> | 2016-10-17 12:30:22 +0200 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2016-10-28 09:36:58 +1100 |
| commit | 8b4b80c37630e976f2dd02a7d42bd9bea1ce676e (patch) | |
| tree | da597dce591e2f8412ecb47e5f861cc5b1396ae1 /tests/libqos | |
| parent | 6b9cdf4cf1fd52c1a59a7640a02a718176bfd217 (diff) | |
| download | qemu-8b4b80c37630e976f2dd02a7d42bd9bea1ce676e.tar.gz | |
tests: rename target_big_endian() as qvirtio_is_big_endian()
Move the definition to libqos/virtio.h as it must be used
only with virtio functions.
Add a QVirtioDevice parameter as it will be needed to
know if the virtio device is using virtio 1.0 specification
and thus is always little-endian (to do)
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'tests/libqos')
| -rw-r--r-- | tests/libqos/virtio-pci.c | 2 | ||||
| -rw-r--r-- | tests/libqos/virtio.h | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/tests/libqos/virtio-pci.c b/tests/libqos/virtio-pci.c index bbfed58dcf..7aa29b1a9c 100644 --- a/tests/libqos/virtio-pci.c +++ b/tests/libqos/virtio-pci.c @@ -86,7 +86,7 @@ static uint64_t qvirtio_pci_config_readq(QVirtioDevice *d, uint64_t addr) int i; uint64_t u64 = 0; - if (target_big_endian()) { + if (qvirtio_is_big_endian(d)) { for (i = 0; i < 8; ++i) { u64 |= (uint64_t)qpci_io_readb(dev->pdev, (void *)(uintptr_t)addr + i) << (7 - i) * 8; diff --git a/tests/libqos/virtio.h b/tests/libqos/virtio.h index ac4669a11b..3397a080e9 100644 --- a/tests/libqos/virtio.h +++ b/tests/libqos/virtio.h @@ -89,6 +89,12 @@ struct QVirtioBus { void (*virtqueue_kick)(QVirtioDevice *d, QVirtQueue *vq); }; +static inline bool qvirtio_is_big_endian(QVirtioDevice *d) +{ + /* FIXME: virtio 1.0 is always little-endian */ + return qtest_big_endian(global_qtest); +} + static inline uint32_t qvring_size(uint32_t num, uint32_t align) { return ((sizeof(struct vring_desc) * num + sizeof(uint16_t) * (3 + num) |