http://fn.jarios.org/ 2012-05-18T22:36:11+00:00 http://fn.jarios.org/ http://fn.jarios.org/lib/images/favicon.ico text/html 2010-09-21T14:49:57+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/jari_os_idl_wiki/jari_os_ipcbox_backend?rev=1285080597&do=diff This back-end produce C source code and headers that use ipcbox for IPC. Location * idlc/bes/jari_ipcbox/generator.c - main implementation Special variables used for declarations Interface description Types description * :ctype - point what C type will be used * :clen_func - used only for varray description, points to function calculates length text/html 2010-09-21T14:45:28+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/jari_os_idl_wiki?rev=1285080328&do=diff Info Jari OS IDL allows to create RPC with easy way. The general idea is to keep types and functions description in very simple declarative language, that can be translated to C language (or other language) via suitable back-end (depends on IPC/raw etc ...). Currently declarative language very similar to scheme-style, or saying simply - uses S-expressions. Jari OS IDL has 2 major parts: IDL translator and ORB stuff within native libc code. text/html 2010-09-12T23:58:56+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/jari_os_idl_wiki/orb_types?rev=1284335936&do=diff IDLC has 3 major types to translate within interface code. And one unified syntax to describe it. Every description may be extended with your own parameters. Declaration syntax To describe your type use the following syntax: (define <typo|array|varray> '<type_name> ((:<variable name0> <value0>) . (:<variable nameN> <valueN>))) text/html 2010-09-10T19:18:09+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/os_internals?rev=1284146289&do=diff This page is about Jari OS components, abstractions and other things mainly used in services/libraries source code. IPC * ipcbox Data operations Data flow and I/O * sbuf Data structures * Varios binary trees, lists implementation text/html 2010-09-10T19:12:30+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/start?rev=1284145950&do=diff Welcome to Jari OS wiki ! General information Developer corner * Developer articles * OS internals text/html 2010-09-10T16:15:38+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/jari_os_idl_wiki/idl_syntax?rev=1284135338&do=diff IDL uses S-expressions for files. All interface descriptions are keeps in *.scm files Types declaration Types declaration can be made with define keyword. You may also add specific variable for back-end or other needs. The generic form below: (define <typo|array|varray> '<type_name> ((:<variable name0> <value0>) . (:<variable nameN> <valueN>))) text/html 2010-09-10T15:01:11+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/jari_os_idl_wiki/idl_parser?rev=1284130871&do=diff IDL parser load and process IDL scm files. After processing parser provide special IDL environment structure that going to the backend. Structures General IDL environment structure * Location: idlc/include/idl.h * Name: struct idl_env Currently this structure has the following content: text/html 2010-09-09T16:45:59+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/idl_parser?rev=1284050759&do=diff IDL parser load and process IDL scm files. After processing parser provide special IDL environment structure that going to the backend. Structures General IDL environment structure * Location: idlc/include/idl.h * Name: struct idl_env Currently this structure has the following content: text/html 2010-09-09T00:56:51+00:00 Alfeiks Kaanoken http://fn.jarios.org/doku.php/developer_articles?rev=1283993811&do=diff Jari OS IDL wiki