I've been trying to implement my own service router, to make dynamic configuration easier. However, I'm struggling to find a way to request services with only a label and a service name and provide them when a service is requested. I've looked at the init code, but I'm trying to allow the server to provide services to siblings, which complicates things. Could somebody please give me some pointers? I suspect that I may need to extend Genode::Root to provide different services/capabilities according the the router's policy. Am I correct? I haven't quite been able to piece together how capability/session requests are resolved.
Which services are you interested in routing? Depending on the service it may be simplier to manage with proxies.
Emery
On Wed, Mar 16, 2016 at 12:39:52AM -0600, Nobody III wrote:
I've been trying to implement my own service router, to make dynamic configuration easier. However, I'm struggling to find a way to request services with only a label and a service name and provide them when a service is requested. I've looked at the init code, but I'm trying to allow the server to provide services to siblings, which complicates things. Could somebody please give me some pointers? I suspect that I may need to extend Genode::Root to provide different services/capabilities according the the router's policy. Am I correct? I haven't quite been able to piece together how capability/session requests are resolved.
I'm trying to make this service router able to support any service. I've made some progress since the email. I made my own Root class (inheriting Genode::Root), then made a class similar to the Root_component class, but capable of using my Root. In the Main method, I created my Root_component equivalent, then used env()->parent()->annouce(ep.manage(root));. When I tested this, I got an IPC_error. On Mar 17, 2016 3:53 AM, "Emery" <emery@...261...> wrote:
Which services are you interested in routing? Depending on the service it may be simplier to manage with proxies.
Emery
On Wed, Mar 16, 2016 at 12:39:52AM -0600, Nobody III wrote:
I've been trying to implement my own service router, to make dynamic configuration easier. However, I'm struggling to find a way to request services with only a label and a service name and provide them when a service is requested. I've looked at the init code, but I'm trying to
allow
the server to provide services to siblings, which complicates things.
Could
somebody please give me some pointers? I suspect that I may need to
extend
Genode::Root to provide different services/capabilities according the the router's policy. Am I correct? I haven't quite been able to piece
together
how capability/session requests are resolved.
Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785231&iu=/4140 _______________________________________________ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
It's working now, but I still have a question: How exactly do ram quota transfers work? I understand conceptually, but what are the exact functions involved and how exactly do they work? Is there a good simple example of this?
On Thu, Mar 17, 2016 at 9:05 AM, Nobody III <hungryninja101@...9...> wrote:
I'm trying to make this service router able to support any service. I've made some progress since the email. I made my own Root class (inheriting Genode::Root), then made a class similar to the Root_component class, but capable of using my Root. In the Main method, I created my Root_component equivalent, then used env()->parent()->annouce(ep.manage(root));. When I tested this, I got an IPC_error. On Mar 17, 2016 3:53 AM, "Emery" <emery@...261...> wrote:
Which services are you interested in routing? Depending on the service it may be simplier to manage with proxies.
Emery
On Wed, Mar 16, 2016 at 12:39:52AM -0600, Nobody III wrote:
I've been trying to implement my own service router, to make dynamic configuration easier. However, I'm struggling to find a way to request services with only a label and a service name and provide them when a service is requested. I've looked at the init code, but I'm trying to
allow
the server to provide services to siblings, which complicates things.
Could
somebody please give me some pointers? I suspect that I may need to
extend
Genode::Root to provide different services/capabilities according the
the
router's policy. Am I correct? I haven't quite been able to piece
together
how capability/session requests are resolved.
Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785231&iu=/4140 _______________________________________________ genode-main mailing list genode-main@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/genode-main
-
Emery -
Nobody III