| /shark/trunk/ports/first/fsf_include/fsf_basic_types.h |
|---|
| 128,11 → 128,18 |
| // EDF: struct timespec (deadline) |
| // TABLE_DRIVEN : struct fsf_table_driven_params_t |
| struct fsf_target_window { |
| struct timespec start; |
| struct timespec end; |
| struct timespec comp_time; |
| }; |
| //Scheduling parameters for the table-driven policy (t.b.d) |
| typedef struct { |
| // list of target windows (t.b.d.) |
| // deadline (for the API): end of september |
| int size; |
| struct fsf_target_window table[FSF_MAX_N_TARGET_WINDOWS]; |
| } fsf_table_driven_params_t; |
| /shark/trunk/ports/first/fsf_include/fsf_configuration_parameters.h |
|---|
| 32,7 → 32,7 |
| // Maximum number of accepted contracts (servers) |
| #define FSF_MAX_N_SERVERS 10 |
| #define FSF_MAX_N_SERVERS 15 |
| // Maximum number of threads that may be scheduled by the framework |
| 62,6 → 62,10 |
| #define FSF_MAX_N_SHARED_OBJECTS 100 |
| // Define the max number of target windows in the table driven scheduling |
| #define FSF_MAX_N_TARGET_WINDOWS 100 |
| //////////////////////////////////////////// |
| // Other implementation dependent parameters |
| 172,6 → 176,7 |
| int |
| fsf_priority_map (unsigned long plevel); |
| //????? |
| // This symbol specifies whether the scheduling system will make |
| // traces of the servers, the scheduler and the service thread |
| // operation and make them available through the fsf_print_traces |
| 178,6 → 183,6 |
| // function |
| #define FSF_TRACING_SERVICE_IS_ENABLED true |
| //????? |
| #endif /* _FSF_CONFIGURATION_PARAMETERS_H_ */ |
| /shark/trunk/ports/first/include/message.h |
|---|
| 57,7 → 57,10 |
| typedef struct mess { |
| message_type type; |
| message_type type; |
| PID process; |
| int sig_notify; |
| union sigval sig_value; |
| fsf_server_id_t server; |
| union { |
| fsf_contract_parameters_t contract; |
| /shark/trunk/ports/first/server-task.c |
|---|
| 34,7 → 34,7 |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| * |
| * |
| * CVS : $Id: server-task.c,v 1.13 2004-12-09 10:27:08 trimarchi Exp $ |
| * CVS : $Id: server-task.c,v 1.14 2004-12-17 13:19:42 trimarchi Exp $ |
| */ |
| #include "ll/i386/64bit.h" |
| 55,11 → 55,7 |
| struct mess msg; |
| fsf_renegotiation_status_t status; |
| int wait_renegotiation=0; |
| /* |
| struct timespec next_act; |
| struct timespec period; |
| struct timespec act_time; |
| */ |
| PORT rec,tra; |
| rec = port_connect("CHANW",sizeof(struct mess),STREAM,READ); |
| 78,10 → 74,7 |
| wait_renegotiation=0; |
| //kern_printf("(REN %d)", msg.server); |
| port_send(tra,&msg,BLOCK); |
| //kern_gettime(&act_time); |
| //fsf_get_budget_and_period(service_server,NULL,&period); |
| //ADDTIMESPEC(&act_time, &period, &next_act); |
| //fsf_schedule_next_timed_job(&next_act,NULL,NULL,NULL,NULL); |
| continue; |
| } else |
| #ifdef FSF_DEBUG |
| 166,15 → 159,9 |
| break; |
| } |
| // send response server is -1 if the operation fail |
| //kern_printf("(msg server %d)", msg.server); |
| port_send(tra,&msg,BLOCK); |
| //kern_gettime(&act_time); |
| //fsf_get_budget_and_period(service_server,NULL,&period); |
| //ADDTIMESPEC(&act_time, &period, &next_act); |
| //fsf_schedule_next_timed_job(&next_act,NULL,NULL,NULL,NULL); |
| //task_endcycle(); |
| //kern_printf("(ES)"); |
| } |
| } |
| } |
| /shark/trunk/ports/first/makefile |
|---|
| 13,7 → 13,7 |
| FIRST = first-contract.o first-server.o first-sync.o server-task.o \ |
| ./modules/grubstar.o ./modules/posixstar.o \ |
| ./modules/edfstar.o ./modules/cbsstar.o ./modules/rmstar.o \ |
| ./modules/nonestar.o ./modules/pistar.o |
| ./modules/nonestar.o ./modules/pistar.o ./modules/tdstar.o |
| OBJS = $(FIRST) |