Hardware: Added PCI_Bridge provider

Separated PCI_Bridges from PCI_Devices and provided multiple additional
information related to PCI_Bridges.

New providers:
 * LMI_PCIBridgeProvider
 * LMI_PCIBridgeSystemDeviceProvider

1 files changed, 280 insertions, 0 deletions

diff --git a/src/hardware/LMI_PCIBridgeSystemDeviceProvider.c b/src/hardware/LMI_PCIBridgeSystemDeviceProvider.c
new file mode 100644
index 0000000..2151dd5
--- /dev/null
+++ b/src/hardware/LMI_PCIBridgeSystemDeviceProvider.c
@@ -0,0 +1,280 @@
+/*
+ * Copyright (C) 2013 Red Hat, Inc. All rights reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Authors: Peter Schiffer <pschiffe@redhat.com>
+ */
+
+#include <konkret/konkret.h>
+#include "LMI_PCIBridgeSystemDevice.h"
+#include "LMI_Hardware.h"
+#include "PCIDev.h"
+#include "globals.h"
+
+static const CMPIBroker* _cb;
+
+static void LMI_PCIBridgeSystemDeviceInitialize()
+{
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceCleanup( 
+    CMPIInstanceMI* mi,
+    const CMPIContext* cc, 
+    CMPIBoolean term)
+{
+    CMReturn(CMPI_RC_OK);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceEnumInstanceNames( 
+    CMPIInstanceMI* mi,
+    const CMPIContext* cc,
+    const CMPIResult* cr,
+    const CMPIObjectPath* cop)
+{
+    return KDefaultEnumerateInstanceNames(
+        _cb, mi, cc, cr, cop);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceEnumInstances( 
+    CMPIInstanceMI* mi,
+    const CMPIContext* cc, 
+    const CMPIResult* cr, 
+    const CMPIObjectPath* cop, 
+    const char** properties) 
+{
+    LMI_PCIBridgeSystemDevice lmi_pci_sys_device;
+    CIM_ComputerSystemRef cim_cs;
+    LMI_PCIBridgeRef lmi_dev;
+    CMPIObjectPath *o;
+    CMPIStatus st;
+    const char *ns = KNameSpace(cop);
+    struct pci_access *acc;
+    struct pci_dev *dev;
+    char device_id_str[PCI_DEVID_STR_SIZE];
+
+    CIM_ComputerSystemRef_Init(&cim_cs, _cb, ns);
+    CIM_ComputerSystemRef_Set_Name(&cim_cs, get_system_name());
+    CIM_ComputerSystemRef_Set_CreationClassName(&cim_cs,
+            get_system_creation_class_name());
+    o = CIM_ComputerSystemRef_ToObjectPath(&cim_cs, &st);
+    CMSetClassName(o, get_system_creation_class_name());
+
+    if (!(acc = pci_alloc())) {
+        KReturn2(_cb, ERR_FAILED, "Can't access the PCI bus.");
+    }
+    pci_init(acc);
+    pci_scan_bus(acc);
+
+    for (dev = acc->devices; dev; dev = dev->next) {
+        pci_fill_info(dev, PCI_FILL_CLASS);
+
+        /* Use only PCI Bridges */
+        /* Throw away the lower 8 bits denoting the subclass */
+        if (((dev->device_class) >> 8) != LMI_PCIBridge_ClassCode_Bridge) {
+            continue;
+        }
+
+        LMI_PCIBridgeSystemDevice_Init(&lmi_pci_sys_device, _cb, ns);
+
+        snprintf(device_id_str, PCI_DEVID_STR_SIZE, "%02x:%02x.%u",
+                dev->bus, dev->dev, dev->func);
+
+        LMI_PCIBridgeRef_Init(&lmi_dev, _cb, ns);
+        LMI_PCIBridgeRef_Set_SystemCreationClassName(&lmi_dev,
+                get_system_creation_class_name());
+        LMI_PCIBridgeRef_Set_SystemName(&lmi_dev, get_system_name());
+        LMI_PCIBridgeRef_Set_CreationClassName(&lmi_dev,
+                ORGID "_" PCI_BRIDGE_CLASS_NAME);
+        LMI_PCIBridgeRef_Set_DeviceID(&lmi_dev, device_id_str);
+
+        LMI_PCIBridgeSystemDevice_SetObjectPath_GroupComponent(
+                &lmi_pci_sys_device, o);
+        LMI_PCIBridgeSystemDevice_Set_PartComponent(&lmi_pci_sys_device,
+                &lmi_dev);
+
+        KReturnInstance(cr, lmi_pci_sys_device);
+    }
+
+    pci_cleanup(acc);
+
+    CMReturn(CMPI_RC_OK);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceGetInstance( 
+    CMPIInstanceMI* mi, 
+    const CMPIContext* cc,
+    const CMPIResult* cr, 
+    const CMPIObjectPath* cop, 
+    const char** properties) 
+{
+    return KDefaultGetInstance(
+        _cb, mi, cc, cr, cop, properties);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceCreateInstance( 
+    CMPIInstanceMI* mi, 
+    const CMPIContext* cc, 
+    const CMPIResult* cr, 
+    const CMPIObjectPath* cop, 
+    const CMPIInstance* ci) 
+{
+    CMReturn(CMPI_RC_ERR_NOT_SUPPORTED);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceModifyInstance( 
+    CMPIInstanceMI* mi, 
+    const CMPIContext* cc, 
+    const CMPIResult* cr, 
+    const CMPIObjectPath* cop,
+    const CMPIInstance* ci, 
+    const char**properties) 
+{
+    CMReturn(CMPI_RC_ERR_NOT_SUPPORTED);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceDeleteInstance( 
+    CMPIInstanceMI* mi, 
+    const CMPIContext* cc, 
+    const CMPIResult* cr, 
+    const CMPIObjectPath* cop) 
+{
+    CMReturn(CMPI_RC_ERR_NOT_SUPPORTED);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceExecQuery(
+    CMPIInstanceMI* mi, 
+    const CMPIContext* cc, 
+    const CMPIResult* cr, 
+    const CMPIObjectPath* cop, 
+    const char* lang, 
+    const char* query) 
+{
+    CMReturn(CMPI_RC_ERR_NOT_SUPPORTED);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceAssociationCleanup( 
+    CMPIAssociationMI* mi,
+    const CMPIContext* cc, 
+    CMPIBoolean term) 
+{
+    CMReturn(CMPI_RC_OK);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceAssociators(
+    CMPIAssociationMI* mi,
+    const CMPIContext* cc,
+    const CMPIResult* cr,
+    const CMPIObjectPath* cop,
+    const char* assocClass,
+    const char* resultClass,
+    const char* role,
+    const char* resultRole,
+    const char** properties)
+{
+    return KDefaultAssociators(
+        _cb,
+        mi,
+        cc,
+        cr,
+        cop,
+        LMI_PCIBridgeSystemDevice_ClassName,
+        assocClass,
+        resultClass,
+        role,
+        resultRole,
+        properties);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceAssociatorNames(
+    CMPIAssociationMI* mi,
+    const CMPIContext* cc,
+    const CMPIResult* cr,
+    const CMPIObjectPath* cop,
+    const char* assocClass,
+    const char* resultClass,
+    const char* role,
+    const char* resultRole)
+{
+    return KDefaultAssociatorNames(
+        _cb,
+        mi,
+        cc,
+        cr,
+        cop,
+        LMI_PCIBridgeSystemDevice_ClassName,
+        assocClass,
+        resultClass,
+        role,
+        resultRole);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceReferences(
+    CMPIAssociationMI* mi,
+    const CMPIContext* cc,
+    const CMPIResult* cr,
+    const CMPIObjectPath* cop,
+    const char* assocClass,
+    const char* role,
+    const char** properties)
+{
+    return KDefaultReferences(
+        _cb,
+        mi,
+        cc,
+        cr,
+        cop,
+        LMI_PCIBridgeSystemDevice_ClassName,
+        assocClass,
+        role,
+        properties);
+}
+
+static CMPIStatus LMI_PCIBridgeSystemDeviceReferenceNames(
+    CMPIAssociationMI* mi,
+    const CMPIContext* cc,
+    const CMPIResult* cr,
+    const CMPIObjectPath* cop,
+    const char* assocClass,
+    const char* role)
+{
+    return KDefaultReferenceNames(
+        _cb,
+        mi,
+        cc,
+        cr,
+        cop,
+        LMI_PCIBridgeSystemDevice_ClassName,
+        assocClass,
+        role);
+}
+
+CMInstanceMIStub( 
+    LMI_PCIBridgeSystemDevice,
+    LMI_PCIBridgeSystemDevice,
+    _cb,
+    LMI_PCIBridgeSystemDeviceInitialize())
+
+CMAssociationMIStub( 
+    LMI_PCIBridgeSystemDevice,
+    LMI_PCIBridgeSystemDevice,
+    _cb,
+    LMI_PCIBridgeSystemDeviceInitialize())
+
+KONKRET_REGISTRATION(
+    "root/cimv2",
+    "LMI_PCIBridgeSystemDevice",
+    "LMI_PCIBridgeSystemDevice",
+    "instance association")