当执行一个中断处理程序或下半部时,内核处于中断上下文(interrupt context)中。对比进程上下文,进程上下文是一种内核所处 …www.cnblogs.com|基于50个网页 2. 中断上下文的环境 是一个类似中断上下文的环境(INTERRUPT CONTEXT)。APC和DPC的区别是运行在更低级别的APC IRQL。www.2cto.com|基于12个网页 3. 中断高低...
求翻译:Interrupt context是什么意思?待解决 悬赏分:1 - 离问题结束还有 Interrupt context问题补充:匿名 2013-05-23 12:21:38 中断上下文 匿名 2013-05-23 12:23:18 中断方面 匿名 2013-05-23 12:24:58 中断上下文 匿名 2013-05-23 12:26:38 中断上下文 匿名 2013-05-23 12:28:18 ...
权威英汉双解 网络释义 interrupt. 显示所有例句 v. 1. [i][t] 插嘴;打扰;打岔to say or do sth that makes sb stop what they are saying or doing 2. [t] ~ sth 使暂停;使中断to stop sth for a short time 3. [t] ~ sth 阻断,遮挡(连续线条、平面、景色等)to stop a line, surface, vi...
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// WdfInterruptReportActive(deviceData->Interrupt); interruptContext->ReportedInactive = FALSE; // // Enable interrupt generation at hardware. // WdfInterruptAcquireLock(deviceData->Interrupt); EnableInterruptInHardware(); WdfInterruptReleaseLock(deviceData->Interrupt); } break; … } 要求...
[in] MiniportInterruptContext指向上下文信息的块的指针。 微型端口驱动程序分配此内存来存储有关中断的信息。 NDIS 在后续调用中将上下文信息块传递给与中断关联的其他函数。[in] MiniportInterruptCharacteristics指向 NDIS_MINIPORT_INTERRUPT_CHARACTERISTICS 微型端口驱动程序创建的结构。 驱动程序使用定义中断特征的处理程序...
Handlers for these interrupts must also be added to and removed from the system. Soft interrupt handlers run in interrupt context and therefore can be used to do many of the tasks that belong to an interrupt handler.Hardware interrupt handlers must perform their tasks quickly, because the ...
all of the required interrupt handling is performed in interrupt context; this is where there are very tight temporal bounds to service the hardware. However, such handlers can have adverse effects on the rest of the system unless they are well understood.Figure 8.8shows an example of flow from...
Security Insights Additional navigation options Commit Browse filesBrowse the repository at this point in the history This fixes a race condition that may occur whenever ST micro busy end interrupt is raised just after being unmasked but before leaving mmci interrupt context. A dead-lock has been ...
You bumped into a dreadful piece of code here: the event handler Chip_I2C_EventHandler() which is both called from task and from interrupt context. So at first I also thought the while loop would defeat the purpose of using the i2c functions (i.e. Chip_I2C_MasterState...