Ouroboros main repository http://www.ouroboros.rocks/cgit/ouroboros/atom?h=master 2016-06-22T14:07:56+00:00 2016-06-22T14:07:56+00:00 Sander Vrijders sander.vrijders@intec.ugent.be 2016-06-22T14:05:56+00:00 urn:sha1:fa0a0dbc88adcf9cff8bf35a253f020a49ff4084 This adds error numbers specificly for Ouroboros. It also refactors some of the header files that are installed. Fixes #2 2016-05-14T16:32:49+00:00 Sander Vrijders sander.vrijders@intec.ugent.be 2016-05-14T16:32:49+00:00 urn:sha1:af1dff6fc06f55d6565589282ac4ebacc53b4d29 This adds the QoS cube definition, which is an enum to select which QoS is needed in the IPCP. An application has to use the qos_spec in qos.h to define what it needs. The IRMd will map this unto a qos cube definition. Some headers are now also no longer installed on the system, since they are only to be used within the irmd and ipcps. 2016-05-08T14:54:12+00:00 dimitri staessens dimitri.staessens@intec.ugent.be 2016-05-08T14:54:12+00:00 urn:sha1:4e13c71204e9667cfc4b7da6491972f854d9402d returning -1 as uint32_t leads to bugs. also changed types in GPB to sint to use zigzag encoding. 2016-05-07T14:11:09+00:00 dimitri staessens dimitri.staessens@intec.ugent.be 2016-05-07T14:11:09+00:00 urn:sha1:eb9f44379d5316e7f7e9311d7a66d2041eca743a This commit has a first implementation of flow allocation (the "slow path") and read/write (the "fast path") for ouroboros. It provides basic but unstable communications over the shared memory. It required a lot of changes all over the stack, and fixes a number of previously undetected issues. This PR still need heavy revision regarding data model, locking and cleanup. lib/dev: modifications to the API. It now uses an ap_init() call to set the AP name and sets the Instance ID to the pid of the process. It also binds the AP to the shared memory and creates tables for mappings in the fast path. A call to ap_fini() releases the resources. lib/shm_ap_rbuff: added ring buffer for data exchange between processes in the fast path. It passes an index in the shm_du_map. lib/shm_du_map: rewrote API to work with calls from dev.c. Garbage collector added. Tests updated to new API. ipcpd/ipcp-data: removed everything related to flows, as these are universal for all ap's and kept in ap_data (dev.c), or similar structs for shim ipcps. shim-udp: added flow allocator and read/write functions and shm elements. irmd: revised data model and structures necessary for flow allocation. tools: echo updated to new dev.h API. messaging system was updated to comply with new flow allocation messages. All exchanges use pid and port_id to bootstrap the fast path. 2016-04-19T11:15:43+00:00 dimitri staessens dimitri.staessens@intec.ugent.be 2016-04-19T11:15:43+00:00 urn:sha1:34b8b6e39ec45080c89b62994cf3ba8d32e666a1