X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/12c0f182635ed71b370d608b5b9a614153765cd4..6febf16057c3e263920320b62d01eb1d221a172e:/src/bindings/lua/lua_platf.c diff --git a/src/bindings/lua/lua_platf.c b/src/bindings/lua/lua_platf.c index 581b06de68..1b7d143701 100644 --- a/src/bindings/lua/lua_platf.c +++ b/src/bindings/lua/lua_platf.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2010. The SimGrid Team. +/* Copyright (c) 2010, 2012-2015. The SimGrid Team. * All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it @@ -26,15 +26,18 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(lua_platf, bindings, "Lua bindings (platform mod /* simgrid.platf API */ /* ********************************************************************************* */ -static const luaL_reg platf_functions[] = { +static const luaL_Reg platf_functions[] = { {"open", console_open}, {"close", console_close}, {"AS_open", console_AS_open}, {"AS_close", console_AS_close}, + {"backbone_new", console_add_backbone}, + {"host_link_new", console_add_host___link}, {"host_new", console_add_host}, {"link_new", console_add_link}, {"router_new", console_add_router}, {"route_new", console_add_route}, + {"ASroute_new", console_add_ASroute}, {NULL, NULL} }; @@ -46,7 +49,7 @@ int console_open(lua_State *L) { routing_register_callbacks(); gpu_register_callbacks(); - + return 0; } @@ -61,16 +64,80 @@ int console_close(lua_State *L) { /* Initialize MSG and WKS hosts */ XBT_DEBUG("Initialize MSG and WKS hosts"); xbt_lib_foreach(host_lib, cursor, name, data) { - if(data[SURF_WKS_LEVEL]){ + if(data[SURF_HOST_LEVEL]){ XBT_DEBUG("\tSee surf host %s",name); - SIMIX_host_create(name, data[SURF_WKS_LEVEL], NULL); - __MSG_host_create((smx_host_t)data[SIMIX_HOST_LEVEL]); + SIMIX_host_create(name); + // THIS IS BRAINDEAD. There is no sg_host_t in that level, but a smx_host_priv. So commenting out for now. + // Lua is broken anyway. Christian will fix it + // __MSG_host_create((sg_host_t)data[SIMIX_HOST_LEVEL]); } } return 0; } +int console_add_backbone(lua_State *L) { + s_sg_platf_link_cbarg_t link; + memset(&link,0,sizeof(link)); + + link.properties = NULL; + + lua_pushstring(L, "id"); + lua_gettable(L, -2); + link.id = lua_tostring(L, -1); + lua_pop(L, 1); + + lua_pushstring(L, "bandwidth"); + lua_gettable(L, -2); + link.bandwidth = surf_parse_get_bandwidth(lua_tostring(L, -1)); + lua_pop(L, 1); + + lua_pushstring(L, "latency"); + lua_gettable(L, -2); + link.latency = surf_parse_get_time(lua_tostring(L, -1)); + lua_pop(L, 1); + + link.state = SURF_RESOURCE_ON; + link.policy = SURF_LINK_SHARED; + + sg_platf_new_link(&link); + routing_cluster_add_backbone(xbt_lib_get_or_null(link_lib, link.id, SURF_LINK_LEVEL)); + + return 0; +} + +int console_add_host___link(lua_State *L) { + s_sg_platf_host_link_cbarg_t host_link; + memset(&host_link,0,sizeof(host_link)); + + // we get values from the table passed as argument + if (!lua_istable(L, -1)) { + XBT_ERROR + ("Bad Arguments to create host, Should be a table with named arguments"); + return -1; + } + + lua_pushstring(L, "id"); + lua_gettable(L, -2); + host_link.id = lua_tostring(L, -1); + lua_pop(L, 1); + + lua_pushstring(L, "up"); + lua_gettable(L, -2); + host_link.link_up = lua_tostring(L, -1); + lua_pop(L, 1); + + lua_pushstring(L, "down"); + lua_gettable(L, -2); + host_link.link_down = lua_tostring(L, -1); + lua_pop(L, 1); + + XBT_DEBUG("Create a host_link for host %s", host_link.id); + sg_platf_new_host_link(&host_link); + + return 0; +} + int console_add_host(lua_State *L) { s_sg_platf_host_cbarg_t host; memset(&host,0,sizeof(host)); @@ -92,7 +159,8 @@ int console_add_host(lua_State *L) { // get power value lua_pushstring(L, "power"); lua_gettable(L, -2); - host.power_peak = lua_tonumber(L, -1); + host.power_peak = xbt_dynar_new(sizeof(double), NULL); + xbt_dynar_push_as(host.power_peak, double, get_cpu_power(lua_tostring(L, -1))); lua_pop(L, 1); // get core @@ -107,7 +175,7 @@ int console_add_host(lua_State *L) { //get power_scale lua_pushstring(L, "power_scale"); lua_gettable(L, -2); - if(!lua_isnumber(L,-1)) host.power_scale = 1;// Default value + if(!lua_isnumber(L,-1)) host.power_scale = 1;// Default value else host.power_scale = lua_tonumber(L, -1); lua_pop(L, 1); @@ -160,13 +228,13 @@ int console_add_link(lua_State *L) { // get bandwidth value lua_pushstring(L, "bandwidth"); lua_gettable(L, -2); - link.bandwidth = lua_tonumber(L, -1); + link.bandwidth = surf_parse_get_bandwidth(lua_tostring(L, -1)); lua_pop(L, 1); //get latency value lua_pushstring(L, "latency"); lua_gettable(L, -2); - link.latency = lua_tonumber(L, -1); + link.latency = surf_parse_get_time(lua_tostring(L, -1)); lua_pop(L, 1); /*Optional Arguments */ @@ -245,14 +313,13 @@ int console_add_router(lua_State* L) { #include "surf/surfxml_parse.h" /* to override surf_parse and bypass the parser */ int console_add_route(lua_State *L) { + XBT_DEBUG("Adding route"); s_sg_platf_route_cbarg_t route; memset(&route,0,sizeof(route)); /* allocating memory for the buffer, I think 2kB should be enough */ surfxml_bufferstack = xbt_new0(char, surfxml_bufferstack_size); - int is_symmetrical; - if (! lua_istable(L, -1)) { XBT_ERROR("Bad Arguments to create a route, Should be a table with named arguments"); return -1; @@ -275,24 +342,90 @@ int console_add_route(lua_State *L) { xbt_dynar_push_as(route.link_list,char*,xbt_strdup(lua_tostring(L, -1))); lua_pop(L,1); + /* We are relying on the XML bypassing mechanism since the corresponding sg_platf does not exist yet. + * Et ouais mon pote. That's the way it goes. F34R. + * + * (Note that above this function, there is a #include statement. Is this + * comment related to that statement?) + */ lua_pushstring(L,"symmetrical"); lua_gettable(L,-2); - is_symmetrical = lua_tointeger(L, -1); + if (lua_isstring(L, -1)) { + const char* value = lua_tostring(L, -1); + if (strcmp("YES", value) == 0) { + route.symmetrical = TRUE; + } + else + route.symmetrical = FALSE; + } + else { + route.symmetrical = TRUE; + } lua_pop(L,1); route.gw_src = NULL; route.gw_dst = NULL; - /* We are relying on the XML bypassing mechanism since the corresponding sg_platf does not exist yet. - * Et ouais mon pote. That's the way it goes. F34R. - */ - if (is_symmetrical) - route.symmetrical = TRUE; - else - route.symmetrical = FALSE; - sg_platf_new_route(&route); - + + return 0; +} + +int console_add_ASroute(lua_State *L) { + s_sg_platf_route_cbarg_t ASroute; + memset(&ASroute,0,sizeof(ASroute)); + + lua_pushstring(L, "src"); + lua_gettable(L, -2); + ASroute.src = lua_tostring(L, -1); + lua_pop(L, 1); + + lua_pushstring(L, "dst"); + lua_gettable(L, -2); + ASroute.dst = lua_tostring(L, -1); + lua_pop(L, 1); + + lua_pushstring(L, "gw_src"); + lua_gettable(L, -2); + ASroute.gw_src = sg_routing_edge_by_name_or_null(lua_tostring(L, -1)); + lua_pop(L, 1); + + lua_pushstring(L, "gw_dst"); + lua_gettable(L, -2); + ASroute.gw_dst = sg_routing_edge_by_name_or_null(lua_tostring(L, -1)); + lua_pop(L, 1); + + /*if (A_surfxml_ASroute_gw___src && !ASroute.gw_src)*/ + /*surf_parse_error("gw_src=\"%s\" not found for ASroute from \"%s\" to \"%s\"",*/ + /*A_surfxml_ASroute_gw___src, ASroute.src, ASroute.dst);*/ + /*if (A_surfxml_ASroute_gw___dst && !ASroute.gw_dst)*/ + /*surf_parse_error("gw_dst=\"%s\" not found for ASroute from \"%s\" to \"%s\"",*/ + /*A_surfxml_ASroute_gw___dst, ASroute.src, ASroute.dst);*/ + + lua_pushstring(L,"links"); + lua_gettable(L,-2); + ASroute.link_list = xbt_str_split(lua_tostring(L, -1), ", \t\r\n"); + if (xbt_dynar_is_empty(ASroute.link_list)) + xbt_dynar_push_as(ASroute.link_list,char*,xbt_strdup(lua_tostring(L, -1))); + lua_pop(L,1); + + lua_pushstring(L,"symmetrical"); + lua_gettable(L,-2); + if (lua_isstring(L, -1)) { + const char* value = lua_tostring(L, -1); + if (strcmp("YES", value) == 0) { + ASroute.symmetrical = TRUE; + } + else + ASroute.symmetrical = FALSE; + } + else { + ASroute.symmetrical = TRUE; + } + lua_pop(L,1); + + sg_platf_new_ASroute(&ASroute); + return 0; } @@ -300,6 +433,8 @@ int console_AS_open(lua_State *L) { const char *id; const char *mode; + XBT_DEBUG("Opening AS"); + if (! lua_istable(L, 1)) { XBT_ERROR("Bad Arguments to AS_open, Should be a table with named arguments"); return -1; @@ -328,11 +463,13 @@ int console_AS_open(lua_State *L) { s_sg_platf_AS_cbarg_t AS = SG_PLATF_AS_INITIALIZER; AS.id = id; AS.routing = mode_int; + sg_platf_new_AS_begin(&AS); return 0; } int console_AS_close(lua_State *L) { + XBT_DEBUG("Closing AS"); sg_platf_new_AS_end(); return 0; } @@ -366,8 +503,7 @@ int console_set_function(lua_State *L) { args = xbt_str_split_str( lua_tostring(L,-1) , ","); lua_pop(L, 1); - // FIXME: hackish to go under MSG that way - msg_host_t host = xbt_lib_get_or_null(host_lib,host_id,MSG_HOST_LEVEL); + msg_host_t host = MSG_host_by_name(host_id); if (!host) { XBT_ERROR("no host '%s' found",host_id); return -1; @@ -406,8 +542,7 @@ int console_host_set_property(lua_State *L) { prop_value = lua_tostring(L,-1); lua_pop(L, 1); - // FIXME: hackish to go under MSG that way - msg_host_t host = xbt_lib_get_or_null(host_lib,name,MSG_HOST_LEVEL); + msg_host_t host = MSG_host_by_name(name); if (!host) { XBT_ERROR("no host '%s' found",name); return -1; @@ -424,8 +559,10 @@ int console_host_set_property(lua_State *L) { */ void sglua_register_platf_functions(lua_State* L) { - luaL_openlib(L, PLATF_MODULE_NAME, platf_functions, 0); - /* simgrid.platf */ - lua_pop(L, 1); + lua_getglobal(L, "simgrid"); /* simgrid */ + luaL_newlib(L, platf_functions); /* simgrid simgrid.platf */ + lua_setfield(L, -2, "platf"); /* simgrid */ + + lua_pop(L, 1); /* -- */ }