static void handle_hw_op(IPMIBmcExtern *ibe, unsigned char hw_op) { IPMIInterface *s = ibe->parent.intf; IPMIInterfaceClass *k = IPMI_INTERFACE_GET_CLASS(s); switch (hw_op) { case VM_CMD_VERSION: /* We only support one version at this time. */ break; case VM_CMD_NOATTN: k->set_atn(s, 0, 0); break; case VM_CMD_ATTN: k->set_atn(s, 1, 0); break; case VM_CMD_ATTN_IRQ: k->set_atn(s, 1, 1); break; case VM_CMD_POWEROFF: k->do_hw_op(s, IPMI_POWEROFF_CHASSIS, 0); break; case VM_CMD_RESET: k->do_hw_op(s, IPMI_RESET_CHASSIS, 0); break; case VM_CMD_ENABLE_IRQ: k->set_irq_enable(s, 1); break; case VM_CMD_DISABLE_IRQ: k->set_irq_enable(s, 0); break; case VM_CMD_SEND_NMI: k->do_hw_op(s, IPMI_SEND_NMI, 0); break; case VM_CMD_FORCEOFF: qemu_system_shutdown_request(); break; } }