发明名称 Device driver, control method for device drivers, and computer-readable medium for storing control program for device drivers
摘要 In a computer system to which hardware units differing in control method are connected and which controls operations with a plurality of plug sections each appropriate to one or another of the different control methods, a control information memory stores a table for each type of hardware memorizing information as to which plug section should control the operation of that type. As an operating instruction is given specifying the hardware unit to be controlled, the control information memory determines the plug section with which to transfer the operating instruction with reference to this table, and transfers the operating instruction to this plug section.
申请公布号 US5915125(A) 申请公布日期 1999.06.22
申请号 US19970924960 申请日期 1997.09.09
申请人 NEC CORPORATION 发明人 AJIRO, KEN
分类号 G06F3/06;G06F13/10;(IPC1-7):G06F13/00 主分类号 G06F3/06
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