1 #pragma once 2 3 #include "cable.hpp" 4 #include "common/utils.hpp" 5 #include "cpu_core.hpp" 6 #include "motherboard.hpp" 7 #include "pcie_device.hpp" 8 #include "pcie_slot.hpp" 9 10 #include <sdbusplus/server.hpp> 11 #include <xyz/openbmc_project/Inventory/Decorator/LocationCode/server.hpp> 12 13 #include <memory> 14 #include <optional> 15 #include <string> 16 #include <unordered_map> 17 18 namespace pldm 19 { 20 namespace dbus 21 { 22 using ObjectPath = std::string; 23 24 using LocationIntf = 25 sdbusplus::server::object_t<sdbusplus::xyz::openbmc_project::Inventory:: 26 Decorator::server::LocationCode>; 27 28 /** @class CustomDBus 29 * @brief This is a custom D-Bus object, used to add D-Bus interface and update 30 * the corresponding properties value. 31 */ 32 class CustomDBus 33 { 34 private: 35 CustomDBus() {} 36 37 public: 38 CustomDBus(const CustomDBus&) = delete; 39 CustomDBus(CustomDBus&&) = delete; 40 CustomDBus& operator=(const CustomDBus&) = delete; 41 CustomDBus& operator=(CustomDBus&&) = delete; 42 ~CustomDBus() = default; 43 44 static CustomDBus& getCustomDBus() 45 { 46 static CustomDBus customDBus; 47 return customDBus; 48 } 49 50 public: 51 /** @brief Set the LocationCode property 52 * 53 * @param[in] path - The object path 54 * 55 * @param[in] value - The value of the LocationCode property 56 */ 57 void setLocationCode(const std::string& path, std::string value); 58 59 /** @brief Get the LocationCode property 60 * 61 * @param[in] path - The object path 62 * 63 * @return std::optional<std::string> - The value of the LocationCode 64 * property 65 */ 66 std::optional<std::string> getLocationCode(const std::string& path) const; 67 /** @brief Implement CpuCore Interface 68 * 69 * @param[in] path - The object path 70 * 71 */ 72 void implementCpuCoreInterface(const std::string& path); 73 /** @brief Set the microcode property 74 * 75 * @param[in] path - The object path 76 * 77 * @param[in] value - microcode value 78 */ 79 void setMicroCode(const std::string& path, uint32_t value); 80 81 /** @brief Get the microcode property 82 * 83 * @param[in] path - The object path 84 * 85 * @return std::optional<uint32_t> - The value of the microcode value 86 */ 87 std::optional<uint32_t> getMicroCode(const std::string& path) const; 88 89 /** @brief Implement PCIeSlot Interface 90 * 91 * @param[in] path - the object path 92 */ 93 void implementPCIeSlotInterface(const std::string& path); 94 95 /** @brief Set the slot type 96 * 97 * @param[in] path - the object path 98 * @param[in] slot type - Slot type 99 */ 100 void setSlotType(const std::string& path, const std::string& slotType); 101 102 /** @brief Implement PCIe Device Interface 103 * 104 * @param[in] path - the object path 105 */ 106 void implementPCIeDeviceInterface(const std::string& path); 107 108 /** @brief Set PCIe Device Lanes in use property 109 * 110 * @param[in] path - the object path 111 * @param[in] lanesInUse - Lanes in use 112 * @param[in] value - Generation in use 113 */ 114 void setPCIeDeviceProps(const std::string& path, size_t lanesInUse, 115 const std::string& value); 116 117 /** @brief Implement PCIe Cable Interface 118 * 119 * @param[in] path - the object path 120 */ 121 void implementCableInterface(const std::string& path); 122 123 /** @brief set cable attributes 124 * 125 * @param[in] path - the object path 126 * @param[in] length - length of the wire 127 * @param[in] cableDescription - cable details 128 */ 129 void setCableAttributes(const std::string& path, double length, 130 const std::string& cableDescription); 131 /** @brief Implement interface for motherboard property 132 * 133 * @param[in] path - The object path 134 * 135 */ 136 void implementMotherboardInterface(const std::string& path); 137 138 private: 139 std::unordered_map<ObjectPath, std::unique_ptr<LocationIntf>> location; 140 std::unordered_map<ObjectPath, std::unique_ptr<CPUCore>> cpuCore; 141 std::unordered_map<ObjectPath, std::unique_ptr<PCIeDevice>> pcieDevice; 142 std::unordered_map<ObjectPath, std::unique_ptr<PCIeSlot>> pcieSlot; 143 std::unordered_map<ObjectPath, std::unique_ptr<Cable>> cable; 144 std::unordered_map<ObjectPath, std::unique_ptr<Motherboard>> motherboard; 145 }; 146 147 } // namespace dbus 148 } // namespace pldm 149