| Jonathan S. Shapiro. A Programmer's Introduction to EROS. Available via the EROS home page at http://www.cis.upenn.edu/eros |
....segments primarily to make it clear that EROS provides efficient support for copy on write and a mechanism for user level handling of memory access exceptions, but will not address them further in this paper. For a more complete discussion, the reader is referred to the online EROS documentation [Sha96a, Sha96b]. 1 For this reason, following the conventions of KeyKOS [Har85] cgroups are called nodes in the bulk of the current EROS documentation. To avoid collision with the distributed systems community, we are abandoning this term in favor of cgroup. 2.2.2 Segmode Capabilities Given a cgroup ....
Jonathan S. Shapiro. A Programmer's Introduction to EROS. Available via the EROS home page at http://www.cis.upenn.edu/eros
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Jonathan S. Shapiro. A Programmer's Introduction to EROS. Available via the EROS home page at http://www.cis.upenn.edu/eros
....second level cache and 16 megabytes of EDO memory on a TYAN Titan III motherboard. The figures reported are inmemory benchmarks; the results should be equally applicable to any motherboard and I O subsystem. 2.2. IPC Semantics Like Mach 4. 0 [6] EROS implements a procedureoriented IPC system [12]. Our IPC interface includes three primitive invocations: Send Sends a message via a named port without waiting for a response. CallAndWait Sends a message via a named entry port and waits for a response. ReturnAndReceive Returns a reply to the most recently received message, and blocks until ....
J. S. Shapiro. A Programmer's Introduction to EROS. Available via the EROS home page at http://www.cis.upenn.edu/eros.
....segments primarily to make it clear that EROS provides efficient support for copy onwrite and a mechanism for user level handling of memory access exceptions, but will not address them further in this paper. For a more complete discussion, the reader is referred to the online EROS documentation [Shap96a, Shap96b]. 2.2.2 Segmode Capabilities Given a cgroup capability, the holder may ask for a segment capability for the same cgroup. Cgroup capabilities and segment capabilities can be used interchangeably to identify a segment. Cgroup capabilities expose the structure of the segment to the holder, while ....
Jonathan S. Shapiro. A Programmer's Introduction to EROS. Available via the EROS home page at http://www.cis.upenn.edu/~eros
No context found.
Jonathan S. Shapiro. A Programmer's Introduction to EROS. Available via the EROS home page at http://www.cis.upenn.edu/~eros
No context found.
Jonathan S. Shapiro. A Programmer's Introduction to EROS. Available via the EROS home page at http://www.cis.upenn.edu/~eros
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