Operating Systems
From Modelado Foundation
Sonia requested that Pete Beckman initiate this page. For comments, please contact Pete Beckman. This page is still in development.
| QUESTIONS | XPRESS | TG X-Stack | DEGAS | D-TEC | DynAX | X-TUNE | GVR | CORVETTE | SLEEC | PIPER |
|---|---|---|---|---|---|---|---|---|---|---|
| PI | Ron Brightwell | Shekhar Borkar | Katherine Yelick | Daniel Quinlan | Guang Gao | Mary Hall | Andrew Chien | Koushik Sen | Milind Kulkarni | Martin Schulz |
| What are the key system calls / features that you need OS/R to support? Examples: exit, read, write, open, close, link, unlink, chdir, time, chmod, clone, uname, execv, etc. | (EXPRESS) | (TG) | (DEGAS) | (D-TEC) | (DynAX) | (X-TUNE) | (GVR) | (CORVETTE) | SLEEC | (PIPER) |
| Does your project implement it's own lightweight thread package, or does it rely on the threads provided by the OS/R? If you implement your own threads, what are the key features that required taking on a new implementation? If you don't implement your own thread package, what are the key performance characteristics and APIs needed to support your project? | (EXPRESS) | (TG) | (DEGAS) | (D-TEC) | (DynAX) | (X-TUNE) | (GVR) | (CORVETTE) | N/A | (PIPER) |
| baz? | (EXPRESS) | (TG) | (DEGAS) | (D-TEC) | (DynAX) | (X-TUNE) | (GVR) | (CORVETTE) | N/A | (PIPER) |
| buzz? | (EXPRESS) | (TG) | (DEGAS) | (D-TEC) | (DynAX) | (X-TUNE) | (GVR) | (CORVETTE) | N/A | (PIPER) |
| zoo? | (EXPRESS) | (TG) | (DEGAS) | (D-TEC) | (DynAX) | (X-TUNE) | (GVR) | (CORVETTE) | N/A | (PIPER) |