diff options
Diffstat (limited to 'include/hw/virtio/virtio-access.h')
| -rw-r--r-- | include/hw/virtio/virtio-access.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio-access.h b/include/hw/virtio/virtio-access.h index ee28c21fef..cee5dd70c9 100644 --- a/include/hw/virtio/virtio-access.h +++ b/include/hw/virtio/virtio-access.h @@ -32,6 +32,19 @@ static inline bool virtio_access_is_big_endian(VirtIODevice *vdev) #endif } +static inline bool virtio_legacy_is_cross_endian(VirtIODevice *vdev) +{ +#ifdef TARGET_IS_BIENDIAN +#ifdef HOST_WORDS_BIGENDIAN + return !virtio_is_big_endian(vdev); +#else + return virtio_is_big_endian(vdev); +#endif +#else + return false; +#endif +} + static inline uint16_t virtio_lduw_phys(VirtIODevice *vdev, hwaddr pa) { if (virtio_access_is_big_endian(vdev)) { |