From cdba7e2f497d3922a6934b7504925483b32c0a74 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Mon, 17 May 2021 12:51:24 +0200 Subject: cpu: Introduce cpu_virtio_is_big_endian() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Introduce the cpu_virtio_is_big_endian() generic helper to avoid calling CPUClass internal virtio_is_big_endian() one. Similarly to commit bf7663c4bd8 ("cpu: introduce CPUClass::virtio_is_big_endian()"), we keep 'virtio' in the method name to hint this handler shouldn't be called anywhere but from the virtio code. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20210517105140.1062037-8-f4bug@amsat.org> Signed-off-by: Richard Henderson --- include/hw/core/cpu.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/hw') diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index df49528785..d96ff4dace 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -610,6 +610,15 @@ hwaddr cpu_get_phys_page_debug(CPUState *cpu, vaddr addr); */ int cpu_asidx_from_attrs(CPUState *cpu, MemTxAttrs attrs); +/** + * cpu_virtio_is_big_endian: + * @cpu: CPU + + * Returns %true if a CPU which supports runtime configurable endianness + * is currently big-endian. + */ +bool cpu_virtio_is_big_endian(CPUState *cpu); + #endif /* CONFIG_USER_ONLY */ /** -- cgit v1.2.3