This converts existing DECLARE_INSTANCE_CHECKER usage to OBJECT_DECLARE_SIMPLE_TYPE when possible. $ ./scripts/codeconverter/converter.py -i \ --pattern=AddObjectDeclareSimpleType $(git grep -l '' -- '*.[ch]') Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Acked-by: Paul Durrant <paul@xen.org> Message-Id: <20200916182519.415636-6-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
175 lines
5 KiB
C
175 lines
5 KiB
C
/*
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* QEMU ISA IPMI BT emulation
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*
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* Copyright (c) 2015 Corey Minyard, MontaVista Software, LLC
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "qemu/osdep.h"
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#include "qemu/log.h"
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#include "qemu/module.h"
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#include "qapi/error.h"
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#include "hw/irq.h"
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#include "hw/ipmi/ipmi_bt.h"
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#include "hw/isa/isa.h"
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#include "hw/qdev-properties.h"
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#include "migration/vmstate.h"
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#include "qom/object.h"
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#define TYPE_ISA_IPMI_BT "isa-ipmi-bt"
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OBJECT_DECLARE_SIMPLE_TYPE(ISAIPMIBTDevice, ISA_IPMI_BT)
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struct ISAIPMIBTDevice {
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ISADevice dev;
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int32_t isairq;
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qemu_irq irq;
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IPMIBT bt;
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uint32_t uuid;
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};
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static void isa_ipmi_bt_get_fwinfo(struct IPMIInterface *ii, IPMIFwInfo *info)
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{
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ISAIPMIBTDevice *iib = ISA_IPMI_BT(ii);
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ipmi_bt_get_fwinfo(&iib->bt, info);
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info->interrupt_number = iib->isairq;
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info->i2c_slave_address = iib->bt.bmc->slave_addr;
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info->uuid = iib->uuid;
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}
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static void isa_ipmi_bt_raise_irq(IPMIBT *ib)
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{
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ISAIPMIBTDevice *iib = ib->opaque;
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qemu_irq_raise(iib->irq);
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}
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static void isa_ipmi_bt_lower_irq(IPMIBT *ib)
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{
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ISAIPMIBTDevice *iib = ib->opaque;
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qemu_irq_lower(iib->irq);
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}
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static void isa_ipmi_bt_realize(DeviceState *dev, Error **errp)
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{
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Error *err = NULL;
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ISADevice *isadev = ISA_DEVICE(dev);
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ISAIPMIBTDevice *iib = ISA_IPMI_BT(dev);
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IPMIInterface *ii = IPMI_INTERFACE(dev);
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IPMIInterfaceClass *iic = IPMI_INTERFACE_GET_CLASS(ii);
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if (!iib->bt.bmc) {
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error_setg(errp, "IPMI device requires a bmc attribute to be set");
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return;
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}
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iib->uuid = ipmi_next_uuid();
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iib->bt.bmc->intf = ii;
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iib->bt.opaque = iib;
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iic->init(ii, 0, &err);
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if (err) {
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error_propagate(errp, err);
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return;
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}
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if (iib->isairq > 0) {
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isa_init_irq(isadev, &iib->irq, iib->isairq);
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iib->bt.use_irq = 1;
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iib->bt.raise_irq = isa_ipmi_bt_raise_irq;
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iib->bt.lower_irq = isa_ipmi_bt_lower_irq;
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}
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qdev_set_legacy_instance_id(dev, iib->bt.io_base, iib->bt.io_length);
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isa_register_ioport(isadev, &iib->bt.io, iib->bt.io_base);
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}
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static const VMStateDescription vmstate_ISAIPMIBTDevice = {
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.name = TYPE_IPMI_INTERFACE_PREFIX "isa-bt",
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.version_id = 2,
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.minimum_version_id = 2,
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/*
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* Version 1 had messed up the array transfer, it's not even usable
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* because it used VMSTATE_VBUFFER_UINT32, but it did not transfer
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* the buffer length, so random things would happen.
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*/
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.fields = (VMStateField[]) {
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VMSTATE_STRUCT(bt, ISAIPMIBTDevice, 1, vmstate_IPMIBT, IPMIBT),
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VMSTATE_END_OF_LIST()
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}
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};
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static void isa_ipmi_bt_init(Object *obj)
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{
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ISAIPMIBTDevice *iib = ISA_IPMI_BT(obj);
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ipmi_bmc_find_and_link(obj, (Object **) &iib->bt.bmc);
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vmstate_register(NULL, 0, &vmstate_ISAIPMIBTDevice, iib);
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}
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static void *isa_ipmi_bt_get_backend_data(IPMIInterface *ii)
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{
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ISAIPMIBTDevice *iib = ISA_IPMI_BT(ii);
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return &iib->bt;
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}
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static Property ipmi_isa_properties[] = {
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DEFINE_PROP_UINT32("ioport", ISAIPMIBTDevice, bt.io_base, 0xe4),
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DEFINE_PROP_INT32("irq", ISAIPMIBTDevice, isairq, 5),
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DEFINE_PROP_END_OF_LIST(),
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};
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static void isa_ipmi_bt_class_init(ObjectClass *oc, void *data)
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{
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DeviceClass *dc = DEVICE_CLASS(oc);
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IPMIInterfaceClass *iic = IPMI_INTERFACE_CLASS(oc);
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dc->realize = isa_ipmi_bt_realize;
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device_class_set_props(dc, ipmi_isa_properties);
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iic->get_backend_data = isa_ipmi_bt_get_backend_data;
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ipmi_bt_class_init(iic);
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iic->get_fwinfo = isa_ipmi_bt_get_fwinfo;
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}
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static const TypeInfo isa_ipmi_bt_info = {
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.name = TYPE_ISA_IPMI_BT,
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.parent = TYPE_ISA_DEVICE,
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.instance_size = sizeof(ISAIPMIBTDevice),
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.instance_init = isa_ipmi_bt_init,
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.class_init = isa_ipmi_bt_class_init,
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.interfaces = (InterfaceInfo[]) {
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{ TYPE_IPMI_INTERFACE },
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{ }
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}
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};
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static void ipmi_register_types(void)
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{
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type_register_static(&isa_ipmi_bt_info);
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}
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type_init(ipmi_register_types)
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