diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/qom/cpu.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/qom/cpu.h b/include/qom/cpu.h index 55a85c1a7d..397219b560 100644 --- a/include/qom/cpu.h +++ b/include/qom/cpu.h @@ -239,6 +239,27 @@ static inline void cpu_class_set_vmsd(CPUClass *cc, #endif /** + * device_class_set_vmsd: + * @dc: Device class + * @value: Value to set. Unused for %CONFIG_USER_ONLY. + * + * Sets #VMStateDescription for @dc. + * + * The @value argument is intentionally discarded for the non-softmmu targets + * to avoid linker errors or excessive preprocessor usage. If this behavior + * is undesired, you should assign #DeviceClass.vmsd directly instead. + */ +#ifndef CONFIG_USER_ONLY +static inline void device_class_set_vmsd(DeviceClass *dc, + const struct VMStateDescription *value) +{ + dc->vmsd = value; +} +#else +#define device_class_set_vmsd(dc, value) ((dc)->vmsd = NULL) +#endif + +/** * qemu_cpu_has_work: * @cpu: The vCPU to check. * |