Hello Gedare, Thanks, I will check the content of the patches again.
Best, Kuan-Hsun 2016-12-20 22:57 GMT+01:00 Gedare Bloom <ged...@rtems.org>: > On Tue, Dec 20, 2016 at 4:53 PM, Kuan Hsun Chen <c00...@gmail.com> wrote: > > Hi Gedare, > > > > I want to hold copyright. How should I do? > > > This depends on the policy of your employer/university. You should ask > your supervisor/advisor about the issue, and look for relevant > policies regarding copyright and/or open-source software. > > Then, you should just list yourself in the copyright line if you are > allowed to hold the copyright, or you need to list your employer. > > > Best, > > Kuan-Hsun > > > > 2016-12-20 22:51 GMT+01:00 Gedare Bloom <ged...@rtems.org>: > >> > >> On Fri, Dec 9, 2016 at 11:40 AM, Kuan-Hsun Chen <c00...@gmail.com> > wrote: > >> > --- > >> > testsuites/sptests/Makefile.am | 2 + > >> > testsuites/sptests/configure.ac | 1 + > >> > testsuites/sptests/sprmsched01/Makefile.am | 21 +++++ > >> > testsuites/sptests/sprmsched01/init.c | 69 > ++++++++++++++++ > >> > testsuites/sptests/sprmsched01/sprmsched01.doc | 33 ++++++++ > >> > testsuites/sptests/sprmsched01/sprmsched01.scn | 48 ++++++++++++ > >> > testsuites/sptests/sprmsched01/system.h | 64 +++++++++++++++ > >> > testsuites/sptests/sprmsched01/tasks.c | 104 > >> > +++++++++++++++++++++++++ > >> > 8 files changed, 342 insertions(+) > >> > create mode 100644 testsuites/sptests/sprmsched01/Makefile.am > >> > create mode 100644 testsuites/sptests/sprmsched01/init.c > >> > create mode 100644 testsuites/sptests/sprmsched01/sprmsched01.doc > >> > create mode 100644 testsuites/sptests/sprmsched01/sprmsched01.scn > >> > create mode 100644 testsuites/sptests/sprmsched01/system.h > >> > create mode 100644 testsuites/sptests/sprmsched01/tasks.c > >> > > >> > diff --git a/testsuites/sptests/Makefile.am > >> > b/testsuites/sptests/Makefile.am > >> > index 54a4de7..4281abb 100644 > >> > --- a/testsuites/sptests/Makefile.am > >> > +++ b/testsuites/sptests/Makefile.am > >> > @@ -37,6 +37,7 @@ _SUBDIRS += spfatal29 > >> > _SUBDIRS += spmutex01 > >> > _SUBDIRS += spextensions01 > >> > _SUBDIRS += spsysinit01 > >> > +_SUBDIRS += sprmsched01 > >> > if HAS_SMP > >> > else > >> > _SUBDIRS += sp29 > >> > @@ -56,6 +57,7 @@ _SUBDIRS += sptimecounter03 > >> > _SUBDIRS += spatomic01 > >> > _SUBDIRS += spintrcritical22 > >> > _SUBDIRS += spsem03 > >> > +_SUBDIRS += spresource01 > >> > _SUBDIRS += spmrsp01 > >> > _SUBDIRS += spscheduler01 > >> > _SUBDIRS += spprofiling01 > >> > diff --git a/testsuites/sptests/configure.ac > >> > b/testsuites/sptests/configure.ac > >> > index 76d60e3..8a55aef 100644 > >> > --- a/testsuites/sptests/configure.ac > >> > +++ b/testsuites/sptests/configure.ac > >> > @@ -255,5 +255,6 @@ sptimer_err02/Makefile > >> > spcpuset01/Makefile > >> > spregion_err01/Makefile > >> > sppartition_err01/Makefile > >> > +sprmsched01/Makefile > >> > ]) > >> > AC_OUTPUT > >> > diff --git a/testsuites/sptests/sprmsched01/Makefile.am > >> > b/testsuites/sptests/sprmsched01/Makefile.am > >> > new file mode 100644 > >> > index 0000000..f837b52 > >> > --- /dev/null > >> > +++ b/testsuites/sptests/sprmsched01/Makefile.am > >> > @@ -0,0 +1,21 @@ > >> > + > >> > +rtems_tests_PROGRAMS = sprmsched01 > >> > +sprmsched01_SOURCES = init.c tasks.c system.h > >> > + > >> > +dist_rtems_tests_DATA = sprmsched01.scn > >> > +dist_rtems_tests_DATA += sprmsched01.doc > >> > + > >> > +include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg > >> > +include $(top_srcdir)/../automake/compile.am > >> > +include $(top_srcdir)/../automake/leaf.am > >> > + > >> > +AM_CPPFLAGS += -I$(top_srcdir)/../support/include > >> > + > >> > +LINK_OBJS = $(sprmsched01_OBJECTS) > >> > +LINK_LIBS = $(sprmsched01_LDLIBS) > >> > + > >> > +sprmsched01$(EXEEXT): $(sprmsched01_OBJECTS) > >> > $(sprmsched01_DEPENDENCIES) > >> > + @rm -f sprmsched01$(EXEEXT) > >> > + $(make-exe) > >> > + > >> > +include $(top_srcdir)/../automake/local.am > >> > diff --git a/testsuites/sptests/sprmsched01/init.c > >> > b/testsuites/sptests/sprmsched01/init.c > >> > new file mode 100644 > >> > index 0000000..7fd3e87 > >> > --- /dev/null > >> > +++ b/testsuites/sptests/sprmsched01/init.c > >> > @@ -0,0 +1,69 @@ > >> > +/** > >> > + * @file sprmsched01/init.c > >> > + * > >> > + * @brief A init task body for sprmsched01 example. > >> > + * > >> > + */ > >> > + > >> > +/* > >> > + * COPYRIGHT (c) 2016 Kuan-Hsun Chen, TU Dortmund University (TUDo). > >> Please determine whether you hold copyright or your employer > >> > >> > + * > >> > + * The license and distribution terms for this file may be > >> > + * found in the file LICENSE in this distribution or at > >> > + * http://www.rtems.com/license/LICENSE. > >> > + */ > >> > + > >> > +#ifdef HAVE_CONFIG_H > >> > +#include "config.h" > >> > +#endif > >> > + > >> > +#define CONFIGURE_INIT > >> > +#include "system.h" > >> > + > >> > +#include <rtems/rtems/tasksimpl.h> > >> > +#include <rtems/test.h> > >> > +#include <rtems/status-checks.h> > >> > + > >> > +const char rtems_test_name[] = "Rate Monotonic 01"; > >> > + > >> > +/* Global variables */ > >> > +rtems_id Task_id[ 2 ]; /* array of task ids */ > >> > +rtems_name Task_name[ 2 ]; /* array of task names */ > >> > +uint32_t tick_per_second; /* time reference */ > >> > +int testnumber = 11; /* stop condition */ > >> > + > >> > +rtems_task_priority Prio[3] = {0, 2, 5}; > >> > + > >> > +rtems_task Init( > >> > + rtems_task_argument argument > >> > +) > >> > +{ > >> > + rtems_status_code status; > >> > + TEST_BEGIN(); > >> > + > >> > + > >> > + tick_per_second = rtems_clock_get_ticks_per_second(); > >> > + printf("\nTicks per second in your system: %" PRIu32 "\n", > >> > tick_per_second); > >> > + > >> > + Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' ); > >> > + Task_name[ 2 ] = rtems_build_name( 'T', 'A', '2', ' ' ); > >> > + > >> > + /* Create two tasks */ > >> > + for ( int index = 1; index <= 2; index++){ > >> > + status = rtems_task_create( > >> > + Task_name[ index ], Prio[index], RTEMS_MINIMUM_STACK_SIZE, > >> > RTEMS_DEFAULT_MODES, > >> > + RTEMS_DEFAULT_ATTRIBUTES, &Task_id[ index ] > >> > + ); > >> > + directive_failed( status, "rtems_task_create loop"); > >> > + } > >> > + > >> > + > >> > + /* After creating the periods for tasks, start to run them > >> > sequencially. */ > >> > + for ( int index = 1; index <= 2; index++){ > >> > + status = rtems_task_start( Task_id[ index ], Task_1, index); > >> > + directive_failed( status, "rtems_task_start loop"); > >> > + } > >> > + status = rtems_task_delete( RTEMS_SELF ); > >> > + directive_failed( status, "rtems_task_delete of RTEMS_SELF" ); > >> > +} > >> > + > >> > diff --git a/testsuites/sptests/sprmsched01/sprmsched01.doc > >> > b/testsuites/sptests/sprmsched01/sprmsched01.doc > >> > new file mode 100644 > >> > index 0000000..7153af8 > >> > --- /dev/null > >> > +++ b/testsuites/sptests/sprmsched01/sprmsched01.doc > >> > @@ -0,0 +1,33 @@ > >> > +# > >> > +# COPYRIGHT (c) 2016 Kuan-Hsun Chen, TU Dortmund University (TUDo). > >> > +# > >> > +# The license and distribution terms for this file may be > >> > +# found in the file LICENSE in this distribution or at > >> > +# http://www.rtems.com/license/LICENSE. > >> > +# > >> > + > >> > +This file describes the directives and concepts tested by this test > >> > set. > >> > + > >> > +test set name: sprmsched01 > >> > + > >> > +directives: > >> > + > >> > + - rtems_rate_monotonic_report_statistics() > >> > + - rtems_rate_monotonic_period() > >> > + - rtems_rate_monotonic_Postponed_num() > >> > + - _Rate_monotonic_Timeout() > >> > + - _Rate_monotonic_Renew_deadline() > >> > + - _Rate_monotonic_Release_postponedjob() > >> > + - _Rate_monotonic_Block_while_expired() > >> > + > >> > + > >> > +concepts: > >> > + > >> > + - Verify that watchdog deadline is renewed on time without shift > via > >> > + _Rate_monotonic_Renew_deadline(). > >> > + - Verify that postponed jobs are released with a correct number via > >> > + _Rate_monotonic_Release_postponedjob(). > >> > + - Verify that rtems_rate_monotonic_report_statistics() reports > >> > correct number > >> > + of deadline misses. > >> > + - Verify that rtems_rate_monotonic_period() and > >> > + _Rate_monotonic_Block_while_expired() are operational. > >> > diff --git a/testsuites/sptests/sprmsched01/sprmsched01.scn > >> > b/testsuites/sptests/sprmsched01/sprmsched01.scn > >> > new file mode 100644 > >> > index 0000000..3d3d2d9 > >> > --- /dev/null > >> > +++ b/testsuites/sptests/sprmsched01/sprmsched01.scn > >> > @@ -0,0 +1,48 @@ > >> > + > >> > + > >> > +*** BEGIN OF TEST Rate Monotonic 01 *** > >> > + > >> > +Ticks per second in your system: 1000 > >> > +Job 1 Task 1 starts at tick 13. > >> > + Job 1 Task 1 ends at tick > 6021. > >> > +Job 1 Task 2 starts at tick 6022. > >> > + Job 1 Task 2 ends at tick > 7024. > >> > +Job 2 Task 2 starts at tick 8022. > >> > + Job 2 Task 2 ends at tick > 9023. > >> > +Job 2 Task 1 starts at tick 10013. > >> > + Job 2 Task 1 ends at tick > >> > 16021. > >> > +Job 3 Task 2 starts at tick 16023. > >> > + Job 3 Task 2 ends at tick > >> > 17024. > >> > +Job 4 Task 2 starts at tick 17025. > >> > + Job 4 Task 2 ends at tick > >> > 18026. > >> > +Job 5 Task 2 starts at tick 18026. > >> > + Job 5 Task 2 ends at tick > >> > 19027. > >> > +Job 6 Task 2 starts at tick 19028. > >> > + Job 6 Task 2 ends at tick > >> > 20029. > >> > +Job 7 Task 2 starts at tick 20029. > >> > + Job 7 Task 2 ends at tick > >> > 21031. > >> > +Job 8 Task 2 starts at tick 21031. > >> > + Job 8 Task 2 ends at tick > >> > 22033. > >> > +Job 9 Task 2 starts at tick 22033. > >> > + Job 9 Task 2 ends at tick > >> > 23035. > >> > +Job 10 Task 2 starts at tick 24022. > >> > + Job 10 Task 2 ends at tick > >> > 25023. > >> > +Job 11 Task 2 starts at tick 26022. > >> > + Job 11 Task 2 ends at tick > >> > 27024. > >> > +Job 12 Task 2 starts at tick 28022. > >> > + Job 12 Task 2 ends at tick > >> > 29024. > >> > +Job 13 Task 2 starts at tick 30022. > >> > + Job 13 Task 2 ends at tick > >> > 31023. > >> > +Job 14 Task 2 starts at tick 32022. > >> > + Job 14 Task 2 ends at tick > >> > 33023. > >> > +Job 15 Task 2 starts at tick 34022. > >> > + Job 15 Task 2 ends at tick > >> > 35023. > >> > +Job 16 Task 2 starts at tick 36022. > >> > + Job 16 Task 2 ends at tick > >> > 37023. > >> > +Period information by period > >> > +--- CPU times are in seconds --- > >> > +--- Wall times are in seconds --- > >> > + ID OWNER COUNT MISSED CPU TIME WALL > >> > TIME > >> > + MIN/MAX/AVG > >> > MIN/MAX/AVG > >> > +0x42010002 TA2 15 6 1.001686/7.012146/2.404131 > >> > 1.001698/13.013378/5.204723 > >> > +*** END OF TEST Rate Monotonic 01 *** > >> > diff --git a/testsuites/sptests/sprmsched01/system.h > >> > b/testsuites/sptests/sprmsched01/system.h > >> > new file mode 100644 > >> > index 0000000..e4c6ade > >> > --- /dev/null > >> > +++ b/testsuites/sptests/sprmsched01/system.h > >> > @@ -0,0 +1,64 @@ > >> > +/** > >> > + * @file sprmsched01/system.h > >> > + * > >> > + * @brief sprmsched01 example header > >> > + */ > >> > + > >> > +/* > >> > + * COPYRIGHT (c) 1989-2007. > >> > + * On-Line Applications Research Corporation (OAR). > >> > + * > >> > + * COPYRIGHT (c) 2016 Kuan-Hsun Chen, TU Dortmund University (TUDo). > >> > + * > >> > + * The license and distribution terms for this file may be > >> > + * found in the file LICENSE in this distribution or at > >> > + * http://www.rtems.com/license/LICENSE. > >> > + */ > >> > + > >> > + > >> > +#include <inttypes.h> > >> > +#include <rtems.h> > >> > + > >> > +#include <tmacros.h> > >> > + > >> > +/* function prototypes */ > >> > + > >> > +rtems_task Init( > >> > + rtems_task_argument argument > >> > +); > >> > + > >> > +rtems_task Task_1( > >> > + rtems_task_argument argument > >> > +); > >> > + > >> > +rtems_task Task_2( > >> > + rtems_task_argument argument > >> > +); > >> > + > >> > +/* > >> > + * Keep the names and IDs in global variables so another task can > use > >> > them. > >> > + */ > >> > + > >> > +extern rtems_id Task_id[ 2 ]; /* array of task ids */ > >> > +extern rtems_name Task_name[ 2 ]; /* array of task names */ > >> > +extern uint32_t tick_per_second; /* time reference */ > >> > +extern int testnumber; /* stop condition */ > >> > + > >> > +/* configuration information */ > >> > + > >> > +#include <bsp.h> /* for device driver prototypes */ > >> > + > >> > +#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER > >> > +#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER > >> > +#define CONFIGURE_MICROSECONDS_PER_TICK 1000 // NB: 10 and > lower > >> > gives system failure for erc32 simulator > >> > +#define CONFIGURE_MAXIMUM_TASKS 3 > >> > +#define CONFIGURE_MAXIMUM_SEMAPHORES 1 > >> > +#define CONFIGURE_MAXIMUM_PRIORITY 15 > >> > +#define CONFIGURE_EXTRA_TASK_STACKS (20 * > >> > RTEMS_MINIMUM_STACK_SIZE) > >> > +#define CONFIGURE_MAXIMUM_PERIODS 3 > >> > + > >> > +#define CONFIGURE_RTEMS_INIT_TASKS_TABLE > >> > + > >> > +#include <rtems/confdefs.h> > >> > + > >> > +/* end of include file */ > >> > diff --git a/testsuites/sptests/sprmsched01/tasks.c > >> > b/testsuites/sptests/sprmsched01/tasks.c > >> > new file mode 100644 > >> > index 0000000..8cb06e6 > >> > --- /dev/null > >> > +++ b/testsuites/sptests/sprmsched01/tasks.c > >> > @@ -0,0 +1,104 @@ > >> > +/** > >> > + * @file sprmsched01/tasks.c > >> > + * > >> > + * @brief A heuristic example to demonstrate how the postponed jobs > are > >> > handled. > >> > + * > >> > + * Given two tasks with implicit deadline under fixed-priority > >> > scheudling. > >> > + * Task 1 has (6, 10) and task 2 has (1, 2), where (execution time, > >> > deadline/period). > >> > + * To force deadline misses, we reverse the rate-monotonic priority > >> > assignment > >> > + * and only execute the highest priority task twice. > >> > + * In the original implementation in v4.11, no matter how many > periods > >> > are > >> > + * expired, RMS manager only releases a job with a shifted deadline > >> > assignment > >> > + * in the watchdog. > >> > + * > >> > + */ > >> > + > >> > +/* > >> > + * COPYRIGHT (c) 2016 Kuan-Hsun Chen, TU Dortmund University (TUDo). > >> > + * > >> > + * The license and distribution terms for this file may be > >> > + * found in the file LICENSE in this distribution or at > >> > + * http://www.rtems.com/license/LICENSE. > >> > + */ > >> > + > >> > +#ifdef HAVE_CONFIG_H > >> > +#include "config.h" > >> > +#endif > >> > + > >> > +#include "system.h" > >> > + > >> > +/* CPU usage and Rate monotonic manger statistics */ > >> > +#include "rtems/cpuuse.h" > >> > +#include "rtems/counter.h" > >> > + > >> > +/* Periods for the various tasks [ticks] */ > >> > +uint32_t Periods[3] = {0, 10000, 2000}; > >> > +uint32_t Iterations[3] = {0, 6000, 1000}; > >> > +uint32_t tsk_counter[3] = {0, 0, 0}; > >> > + > >> > +/** > >> > + * @brief Task 1 body > >> > + */ > >> > +rtems_task Task_1( > >> > + rtems_task_argument argument > >> > +) > >> > +{ > >> > + rtems_status_code status; > >> > + rtems_id RM_period; > >> > + rtems_id selfid=rtems_task_self(); > >> > + int start, end, flag=0; > >> > + rtems_counter_ticks t0; > >> > + t0 = rtems_counter_nanoseconds_to_ticks(1000000); //1ms ticks > counter > >> > + /*create period*/ > >> > + status = rtems_rate_monotonic_create( argument, &RM_period ); > >> > + directive_failed( status, "rtems_rate_monotonic_create" ); > >> > + > >> > + switch ( argument ) { > >> > + case 1: > >> > + case 2: > >> > + while ( FOREVER ) { > >> > + status = rtems_rate_monotonic_period( RM_period, > >> > Periods[argument]); > >> > + //directive_failed( status, "rtems_rate_monotonic_period" ); > >> > let TIMEOUT pass > >> > + if(argument == 2 && flag == 0 && status == RTEMS_TIMEOUT){ > >> > + flag = 1; > >> > + printf("RTEMS_TIMEOUT\n"); > >> > + }else if(flag == 1 && status == RTEMS_SUCCESSFUL){ > >> > + flag = 0; > >> > + printf("RTEMS_SUCCESSFUL\n"); > >> > + } > >> > + > >> > + start = rtems_clock_get_ticks_since_boot(); > >> > + if (argument == 2) > >> > + printf("Job %d Task %d starts at tick %d.\n", > >> > tsk_counter[argument]+1, argument, start); > >> > + else > >> > + printf("Task %d starts at tick %d.\n", argument, start); > >> > + for(int i=0; i<Iterations[argument]; i++){ > >> > + rtems_counter_delay_ticks(t0); > >> > + } > >> > + end = rtems_clock_get_ticks_since_boot(); > >> > + printf(" Job %d Task %d > >> > ends at tick %d.\n", tsk_counter[argument]+1, argument, end); > >> > + if( argument == 2 ){ > >> > + if(tsk_counter[ argument ] == testnumber){ > >> > + //rtems_rate_monotonic_report_statistics(); > >> > + TEST_END(); > >> > + status = rtems_rate_monotonic_delete(RM_period); > >> > + directive_failed( status, "rtems_rate_monotonic_delete" > ); > >> > + rtems_test_exit(0); > >> > + } > >> > + } > >> > + > >> > + tsk_counter[ argument ]+=1; > >> > + if ( argument == 1 ){ > >> > + if( tsk_counter[ argument ] == 2 ){ > >> > + status = > >> > rtems_rate_monotonic_delete(RM_period); > >> > + directive_failed( status, "rtems_rate_monotonic_delete" > ); > >> > + status = rtems_task_delete(selfid); > >> > + directive_failed( status, "rtems_task_delete" ); > >> > + } > >> > + } > >> > + } > >> > + break; > >> > + > >> > + } > >> > +} > >> > + > >> > -- > >> > 1.9.1 > >> > > >> > _______________________________________________ > >> > devel mailing list > >> > devel@rtems.org > >> > http://lists.rtems.org/mailman/listinfo/devel > > > > >
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