公开(公告)号：US08984347B2

公开(公告)日：2015-03-17

申请号：US13653773

申请日：2012-10-17

Applicant: Scaleo Chip

Inventor： Bruno Salle ,  Eric Miniere

IPC: G06F11/00

CPC classification number: G06F11/28

Abstract: A system, and in particular a system operating in real-time, may have its operation rely on a particular sequence of trigger signals, hardware or software, for proper operation. A trigger sequence checker provides a way to monitor in real-time predetermined sequences of triggers and is configured to generate an error signal upon detection of a faulty operation or sequence. Rules for sequences of triggers are stored in memory and are used by the trigger sequence checker to verify one or more sequences of triggers received as an input to the checker. A plurality of triggers may be handled by the checker. In one embodiment the checker is configurable to be set in a learning mode to capture triggers rules.

Abstract translation: 系统，特别是实时操作的系统可以使其操作依赖于触发信号，硬件或软件的特定顺序，以进行适当的操作。 触发序列检查器提供了一种监视触发的实时预定序列的方式，并且被配置为在检测到故障操作或序列时产生错误信号。 触发序列的规则存储在存储器中，并被触发序列检查器用来验证接收到的作为输入到检验器的一个或多个触发序列。 多个触发器可以由检验器处理。 在一个实施例中，检查器可配置为设置为学习模式以捕获触发规则。

公开(公告)号：US20140108856A1

公开(公告)日：2014-04-17

申请号：US13653773

申请日：2012-10-17

Applicant: SCALEO CHIP

Inventor： Bruno Salle ,  Eric Miniere

IPC: G06F11/07

CPC classification number: G06F11/28

Abstract: A system, and in particular a system operating in real-time, may have its operation rely on a particular sequence of trigger signals, hardware or software, for proper operation. A trigger sequence checker provides a way to monitor in real-time predetermined sequences of triggers and is configured to generate an error signal upon detection of a faulty operation or sequence. Rules for sequences of triggers are stored in memory and are used by the trigger sequence checker to verify one or more sequences of triggers received as an input to the checker. A plurality of triggers may be handled by the checker. In one embodiment the checker is configurable to be set in a learning mode to capture triggers rules.

Abstract translation: 系统，特别是实时操作的系统可以使其操作依赖于触发信号，硬件或软件的特定顺序，以进行适当的操作。 触发序列检查器提供了一种监视触发的实时预定序列的方式，并且被配置为在检测到故障操作或序列时产生错误信号。 触发序列的规则存储在存储器中，并被触发序列检查器用来验证接收到的作为输入到检验器的一个或多个触发序列。 多个触发器可以由检验器处理。 在一个实施例中，检查器可配置为设置为学习模式以捕获触发规则。