https://spcl.inf.ethz.ch/Teaching/2014-osnet/lectures/lec17_6.pdf
... ) spcl.inf.ethz.ch @spcl_eth Registers § Slightly more readable version: § From Barrelfish, in a language called ... § From the Barrelfish console driver § Very simple! § Note the issues: § Polling loop on send ... ) spcl.inf.ethz.ch @spcl_eth Registers § Slightly more readable version: § From Barrelfish, in a language called ... § From the Barrelfish console driver § Very simple! § Note the issues: § Polling loop on send ...
Slide 1
... Windows (except libraries) Small part of L4, Barrelfish, etc. (microkernels) Does not exist in some ... . replicate this, and try to optimize it. Others (e.g., Barrelfish) have only one kernel stack per CPU ... Windows (except libraries) Small part of L4, Barrelfish, etc. (microkernels) Does not exist in some ... . replicate this, and try to optimize it. Others (e.g., Barrelfish) have only one kernel stack per CPU ...
https://spcl.inf.ethz.ch/Teaching/2016-osnet/lectures/os_9_6s.pdf
... version: From Barrelfish, in a language called “Mackerel” Compiler generates code to do the “bit ... -banging” spcl.inf.ethz.ch @spcl_eth Using registers From the Barrelfish console driver Very simple ... version: From Barrelfish, in a language called “Mackerel” Compiler generates code to do the “bit ... -banging” spcl.inf.ethz.ch @spcl_eth Using registers From the Barrelfish console driver Very simple ...
https://spcl.inf.ethz.ch/Teaching/2014-osnet/lectures/lec2_2.pdf
... actually two! § Linux et al. replicate this, and try to optimize it. § Others (e.g., Barrelfish) have ... actually two! § Linux et al. replicate this, and try to optimize it. § Others (e.g., Barrelfish) have ...
https://spcl.inf.ethz.ch/Teaching/2014-osnet/lectures/lec2_6.pdf
... ! § Linux et al. replicate this, and try to optimize it. § Others (e.g., Barrelfish) have only one kernel ... ! § Linux et al. replicate this, and try to optimize it. § Others (e.g., Barrelfish) have only one kernel ...
https://spcl.inf.ethz.ch/Teaching/2014-osnet/lectures/lec1_6.pdf
... (except libraries) § Small part of L4, Barrelfish, etc. (microkernels) § Does not exist in some ... (except libraries) § Small part of L4, Barrelfish, etc. (microkernels) § Does not exist in some ...
https://spcl.inf.ethz.ch/Teaching/2014-osnet/lectures/lec4_2.pdf
... RPC to user process § Other OSes use upcalls much more heavily § Including Barrelfish ... RPC to user process § Other OSes use upcalls much more heavily § Including Barrelfish ...
https://spcl.inf.ethz.ch/Teaching/2014-osnet/lectures/lec4_6.pdf
... Barrelfish § “Scheduler Activations”: dispatch every process using an upcall instead of return § Very ... Barrelfish § “Scheduler Activations”: dispatch every process using an upcall instead of return § Very ...
Slide 1
... in privileged mode Large part of Unix and Windows (except libraries) Small part of L4, Barrelfish ... in privileged mode Large part of Unix and Windows (except libraries) Small part of L4, Barrelfish ...
Mothy's Publications
... , ACM Press, July 2011, pp. 19:1--19:5. [ PDF ] [ ACM ] Early experience with the Barrelfish OS and ... Barrelfish manycore operating system., Adrian Schuepbach, Simon Peter, Andrew Baumann, Timothy Roscoe, Paul ... Barrelfish OS and the Single-Chip Cloud Computer , Simon Peter, Adrian Schuepbach, Dominik Menzi, Timothy ... Barrelfish manycore operating system. , Adrian Schuepbach, Simon Peter, Andrew Baumann, Timothy Roscoe, Paul ...