[問題] Virtual device
大家好,
小弟最近在想辦法於Linux上 創建一個virtual pci device
近來一直在翻閱LDD與linux kernel source下的driver/pci下的原始碼
一直沒法理解如何創建一個virtual pci device
目前查到的keyword有 struct device 及 device_register
但是就是沒法把這兩個東西揍在一塊,註冊一個虛擬pci設備
(也就是電腦上實際上沒有這個pci card,註冊完後,可以藉由lspci看到它)
請各位版友先進,懇請賜教~
謝謝
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