diff options
| -rw-r--r-- | exec.c | 5 | ||||
| -rw-r--r-- | hw/virtio/virtio.c | 1 | ||||
| -rw-r--r-- | include/qom/cpu.h | 11 | ||||
| -rw-r--r-- | qom/cpu.c | 1 |
4 files changed, 11 insertions, 7 deletions
@@ -3906,11 +3906,6 @@ int qemu_target_page_bits_min(void) } #endif -/* - * A helper function for the _utterly broken_ virtio device model to find out if - * it's running on a big endian machine. Don't do this at home kids! - */ -bool target_words_bigendian(void); bool target_words_bigendian(void) { #if defined(TARGET_WORDS_BIGENDIAN) diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c index 94f5c8e52a..4e61944f14 100644 --- a/hw/virtio/virtio.c +++ b/hw/virtio/virtio.c @@ -1169,7 +1169,6 @@ int virtio_set_status(VirtIODevice *vdev, uint8_t val) return 0; } -bool target_words_bigendian(void); static enum virtio_device_endian virtio_default_endian(void) { if (target_words_bigendian()) { diff --git a/include/qom/cpu.h b/include/qom/cpu.h index dc130cd307..4e238b0d9f 100644 --- a/include/qom/cpu.h +++ b/include/qom/cpu.h @@ -1085,6 +1085,17 @@ void cpu_exec_initfn(CPUState *cpu); void cpu_exec_realizefn(CPUState *cpu, Error **errp); void cpu_exec_unrealizefn(CPUState *cpu); +/** + * target_words_bigendian: + * Returns true if the (default) endianness of the target is big endian, + * false otherwise. Note that in target-specific code, you can use + * TARGET_WORDS_BIGENDIAN directly instead. On the other hand, common + * code should normally never need to know about the endianness of the + * target, so please do *not* use this function unless you know very well + * what you are doing! + */ +bool target_words_bigendian(void); + #ifdef NEED_CPU_H #ifdef CONFIG_SOFTMMU @@ -194,7 +194,6 @@ static bool cpu_common_debug_check_watchpoint(CPUState *cpu, CPUWatchpoint *wp) return true; } -bool target_words_bigendian(void); static bool cpu_common_virtio_is_big_endian(CPUState *cpu) { return target_words_bigendian(); |