发明授权
- 专利标题: System and method for interrupt abstraction
- 专利标题(中): 中断抽象的系统和方法
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申请号: US11025491申请日: 2004-12-29
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公开(公告)号: US07752371B2公开(公告)日: 2010-07-06
- 发明人: Darren Neuman , Jason Herrick , Patrick Law
- 申请人: Darren Neuman , Jason Herrick , Patrick Law
- 申请人地址: US CA Irvine
- 专利权人: Broadcom Corporation
- 当前专利权人: Broadcom Corporation
- 当前专利权人地址: US CA Irvine
- 代理机构: McAndrews Held & Malloy, Ltd.
- 主分类号: G06F13/24
- IPC分类号: G06F13/24
摘要:
A system and method that abstracts an interrupt from a group of interrupts, which may occur in a module, to call another module. Abstracting one interrupt from a group of interrupts allows the called module to deal with only one interrupt. The choice of the interrupt may be based on the configuration of the module from which the interrupts are originated. In an embodiment of the present invention, the abstracted interrupt triggers an event. When the triggered event is completed, an interrupt may be fired off to the target module. An interrupt handler in the target module or an external interrupt handler may handle the interrupt that calls the target module.
公开/授权文献
- US20050144348A1 System and method for interrupt abstraction 公开/授权日:2005-06-30
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