diff options
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/scsi/scsi.h | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/include/hw/scsi/scsi.h b/include/hw/scsi/scsi.h index 0b726bc78c..a567a5ed86 100644 --- a/include/hw/scsi/scsi.h +++ b/include/hw/scsi/scsi.h @@ -146,8 +146,34 @@ struct SCSIBus { const SCSIBusInfo *info; }; -void scsi_bus_new(SCSIBus *bus, size_t bus_size, DeviceState *host, - const SCSIBusInfo *info, const char *bus_name); +/** + * scsi_bus_init_named: Initialize a SCSI bus with the specified name + * @bus: SCSIBus object to initialize + * @bus_size: size of @bus object + * @host: Device which owns the bus (generally the SCSI controller) + * @info: structure defining callbacks etc for the controller + * @bus_name: Name to use for this bus + * + * This in-place initializes @bus as a new SCSI bus with a name + * provided by the caller. It is the caller's responsibility to make + * sure that name does not clash with the name of any other bus in the + * system. Unless you need the new bus to have a specific name, you + * should use scsi_bus_new() instead. + */ +void scsi_bus_init_named(SCSIBus *bus, size_t bus_size, DeviceState *host, + const SCSIBusInfo *info, const char *bus_name); + +/** + * scsi_bus_init: Initialize a SCSI bus + * + * This in-place-initializes @bus as a new SCSI bus and gives it + * an automatically generated unique name. + */ +static inline void scsi_bus_init(SCSIBus *bus, size_t bus_size, + DeviceState *host, const SCSIBusInfo *info) +{ + scsi_bus_init_named(bus, bus_size, host, info, NULL); +} static inline SCSIBus *scsi_bus_from_device(SCSIDevice *d) { |