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annotate packages/kernel/current/tests/sched1.cxx @ 3292:7f8e529b4d82 default tip

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Fix FREESCALE_EDMA_NBYTES_MLOFFYES_MLOFF() so it works with negative offsets.
author vae
date Wed, 29 Apr 2015 23:31:48 +0000
parents 74dbf4c3f2e1
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 //==========================================================================
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2 //
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3 // sched1.cxx
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4 //
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5 // Sched test 1
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6 //
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7 //==========================================================================
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8 // ####ECOSGPLCOPYRIGHTBEGIN####
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9 // -------------------------------------------
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10 // This file is part of eCos, the Embedded Configurable Operating System.
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11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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12 //
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13 // eCos is free software; you can redistribute it and/or modify it under
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14 // the terms of the GNU General Public License as published by the Free
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15 // Software Foundation; either version 2 or (at your option) any later
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16 // version.
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17 //
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18 // eCos is distributed in the hope that it will be useful, but WITHOUT
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19 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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20 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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21 // for more details.
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22 //
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23 // You should have received a copy of the GNU General Public License
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24 // along with eCos; if not, write to the Free Software Foundation, Inc.,
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25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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26 //
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27 // As a special exception, if other files instantiate templates or use
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28 // macros or inline functions from this file, or you compile this file
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29 // and link it with other works to produce a work based on this file,
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30 // this file does not by itself cause the resulting work to be covered by
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31 // the GNU General Public License. However the source code for this file
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32 // must still be made available in accordance with section (3) of the GNU
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33 // General Public License v2.
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34 //
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35 // This exception does not invalidate any other reasons why a work based
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36 // on this file might be covered by the GNU General Public License.
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37 // -------------------------------------------
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38 // ####ECOSGPLCOPYRIGHTEND####
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39 //==========================================================================
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40 //#####DESCRIPTIONBEGIN####
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41 //
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42 // Author(s): dsm
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43 // Contributors: dsm
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44 // Date: 1998-02-26
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45 // Description: Tests some basic sched functions.
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46 // Omissions:
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47 // Doesn't test Cyg_Scheduler::get_thread_switches() very well
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48 // Cyg_SchedThread
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49 // inherit_priority
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50 // disinherit_priority
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51 // Options:
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52 //####DESCRIPTIONEND####
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53
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54 #include <pkgconf/kernel.h>
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55
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56 #include <cyg/kernel/sched.hxx> // Cyg_Scheduler::start()
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57 #include <cyg/kernel/thread.hxx> // Cyg_Thread
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58
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59 #include <cyg/infra/testcase.h>
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60
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61 #include <cyg/kernel/sched.inl>
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62 #include <cyg/kernel/thread.inl>
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63
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64 #define NTHREADS 2
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65
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66 #include "testaux.hxx"
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67
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68 static void entry0( CYG_ADDRWORD data )
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69 {
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70 CHECK( 0 == Cyg_Scheduler::get_sched_lock() );
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71 Cyg_Scheduler::lock(); {
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72 CHECK( 1 == Cyg_Scheduler::get_sched_lock() );
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73 Cyg_Scheduler::lock(); {
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74 CHECK( 2 == Cyg_Scheduler::get_sched_lock() );
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75 } Cyg_Scheduler::unlock();
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76 } Cyg_Scheduler::unlock();
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77 cyg_ucount32 t0=Cyg_Scheduler::get_thread_switches();
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78 cyg_ucount32 t1=Cyg_Scheduler::get_thread_switches();
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79 CHECK( t1 >= t0 );
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80 CHECK( Cyg_Scheduler::get_current_thread() ==
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81 Cyg_Thread::self() );
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82 CYG_TEST_PASS_FINISH( "Sched 1 OK");
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83 }
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84
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85 static void entry1( CYG_ADDRWORD data )
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86 {
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87 Cyg_Thread::self()->sleep();
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88 }
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89
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90 void sched1_main(void)
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91 {
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92 CYG_TEST_INIT();
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93
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94 new_thread(entry0, 222);
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95 new_thread(entry1, 333);
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96
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97 Cyg_Scheduler::start();
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98
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99 CYG_TEST_FAIL_FINISH("Not reached");
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100 }
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101
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102 externC void
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103 cyg_start( void )
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104 {
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105 #ifdef CYGSEM_HAL_STOP_CONSTRUCTORS_ON_FLAG
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106 cyg_hal_invoke_constructors();
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107 #endif
0
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108 sched1_main();
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109 }
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110 // EOF sched1.cxx