Hello, Joan Lledó, le jeu. 27 mai 2021 21:33:20 +0200, a ecrit: > In my work to extend the memory proxies implementation, I'm considering > adding a new syscall which receives a memory object and returns whether is > it a proxy or not. I need something like that from the arbiter to properly > set ranges when creating a new proxy. > > What are the steps to add a new syscall?, is there any docs? I wrote the > function and declared its prototype in mach4.defs,
AIUI it's not a system call that you are talking about, but an RPC. > but it's not enough. What do you mean by "it's not enough"? What does not work *exactly*? Source-code-wise IIRC it's enough. But to get the function into libmachuser you need to rebuild it against the new .defs file. Samuel
