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unneback |
/*
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* RTEMS Config display support
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*
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* TODO
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*
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* $Id: mon-config.c,v 1.2 2001-09-27 12:01:43 chris Exp $
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*/
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#define __RTEMS_VIOLATE_KERNEL_VISIBILITY__
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#include <rtems.h>
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#include <rtems/monitor.h>
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#include <stdio.h>
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#include <stdlib.h> /* strtoul() */
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#define DATACOL 15
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#define CONTCOL DATACOL /* continued col */
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/*
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* Fill in entire monitor config table
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* for sending to a remote monitor or printing on the local system
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*/
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void
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rtems_monitor_config_canonical(
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rtems_monitor_config_t *canonical_config,
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void *config_void
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)
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{
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rtems_configuration_table *c = (rtems_configuration_table *) config_void;
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rtems_api_configuration_table *r = c->RTEMS_api_configuration;
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canonical_config->work_space_start = c->work_space_start;
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canonical_config->work_space_size = c->work_space_size;
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canonical_config->maximum_tasks = r->maximum_tasks;
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canonical_config->maximum_timers = r->maximum_timers;
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canonical_config->maximum_semaphores = r->maximum_semaphores;
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canonical_config->maximum_message_queues = r->maximum_message_queues;
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canonical_config->maximum_partitions = r->maximum_partitions;
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canonical_config->maximum_regions = r->maximum_regions;
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canonical_config->maximum_ports = r->maximum_ports;
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canonical_config->maximum_periods = r->maximum_periods;
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canonical_config->maximum_extensions = c->maximum_extensions;
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canonical_config->microseconds_per_tick = c->microseconds_per_tick;
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canonical_config->ticks_per_timeslice = c->ticks_per_timeslice;
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canonical_config->number_of_initialization_tasks = r->number_of_initialization_tasks;
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}
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/*
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* This is easy, since there is only 1 (altho we could get them from
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* other nodes...)
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*/
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void *
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rtems_monitor_config_next(
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void *object_info,
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rtems_monitor_config_t *canonical_config,
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rtems_id *next_id
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)
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{
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rtems_configuration_table *c = _Configuration_Table;
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int n = rtems_get_index(*next_id);
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if (n >= 1)
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goto failed;
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_Thread_Disable_dispatch();
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*next_id += 1;
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return (void *) c;
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failed:
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*next_id = RTEMS_OBJECT_ID_FINAL;
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return 0;
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}
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void
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rtems_monitor_config_dump_header(
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boolean verbose
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)
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{
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printf("\
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INITIAL (startup) Configuration Info\n");
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/*23456789 123456789 123456789 123456789 123456789 123456789 123456789 123456789
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rtems_monitor_separator();
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}
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void
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rtems_monitor_config_dump(
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rtems_monitor_config_t *monitor_config,
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boolean verbose
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)
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{
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unsigned32 length = 0;
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length = 0;
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length += printf("WORKSPACE");
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length += rtems_monitor_pad(DATACOL, length);
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length += printf("start: 0x%x; size: 0x%x\n",
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(unsigned32) monitor_config->work_space_start,
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monitor_config->work_space_size);
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length = 0;
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length += printf("TIME");
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length += rtems_monitor_pad(DATACOL, length);
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length += printf("usec/tick: %d; tick/timeslice: %d; tick/sec: %d\n",
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monitor_config->microseconds_per_tick,
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monitor_config->ticks_per_timeslice,
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1000000 / monitor_config->microseconds_per_tick);
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length = 0;
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length += printf("MAXIMUMS");
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length += rtems_monitor_pad(DATACOL, length);
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length += printf("tasks: %d; timers: %d; sems: %d; que's: %d; ext's: %d\n",
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monitor_config->maximum_tasks,
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monitor_config->maximum_timers,
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monitor_config->maximum_semaphores,
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monitor_config->maximum_message_queues,
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monitor_config->maximum_extensions);
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length = 0;
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length += rtems_monitor_pad(CONTCOL, length);
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length += printf("partitions: %d; regions: %d; ports: %d; periods: %d\n",
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monitor_config->maximum_partitions,
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monitor_config->maximum_regions,
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monitor_config->maximum_ports,
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monitor_config->maximum_periods);
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}
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