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Annotation of nono/vm/virtio_net.h, revision 1.1.1.4

1.1       root        1: //
                      2: // nono
                      3: // Copyright (C) 2024 nono project
                      4: // Licensed under nono-license.txt
                      5: //
                      6: 
                      7: //
                      8: // VirtIO ネットワークデバイス
                      9: //
                     10: 
                     11: #pragma once
                     12: 
                     13: #include "virtio_base.h"
                     14: #include "event.h"
                     15: #include "hostnet.h"
                     16: #include "message.h"
                     17: 
1.1.1.4 ! root       18: class VirtIONetDevice : public VirtIODevice, public IHWAddrFilter
1.1       root       19: {
                     20:        using inherited = VirtIODevice;
                     21:  public:
1.1.1.2   root       22:        explicit VirtIONetDevice(uint slot_);
1.1       root       23:        ~VirtIONetDevice() override;
                     24: 
                     25:        bool Create() override;
                     26:        bool Init() override;
                     27: 
1.1.1.4 ! root       28:        int HWAddrFilter(const MacAddr& dstaddr) const override;
        !            29: 
1.1       root       30:  private:
                     31:        DECLARE_MONITOR_CALLBACK(MonitorUpdate);
                     32: 
1.1.1.3   root       33:        void QueueReadyChanged(VirtQueue *) override;
1.1.1.2   root       34:        void ProcessDesc(VirtIOReq&) override;
1.1       root       35: 
1.1.1.2   root       36:        const char *GetFeatureName(uint feature) const override;
1.1       root       37: 
                     38:        // 受信
                     39:        void HostRxCallback();
                     40:        void RxMessage(MessageID, uint32);
                     41:        void RxEvent(Event&);
                     42:        void Rx(VirtQueue *);
                     43: 
1.1.1.4 ! root       44:        MacAddr macaddr {};
1.1       root       45:        std::string macaddr_str {};
                     46: 
                     47:        NetPacket rx_packet {};
                     48: 
                     49:        std::unique_ptr<HostNetDevice> hostnet /*{}*/;
                     50: 
                     51:        Event event { this };
                     52: };

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