[6d4e604b] | 1 | -- |
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| 2 | -- SPTEST / SPECIFICATION |
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| 3 | -- |
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| 4 | -- DESCRIPTION: |
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| 5 | -- |
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| 6 | -- This package is the specification for Test 19 of the RTEMS |
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| 7 | -- Single Processor Test Suite. |
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| 8 | -- |
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| 9 | -- DEPENDENCIES: |
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| 10 | -- |
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| 11 | -- |
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| 12 | -- |
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[3c4d8cd1] | 13 | -- COPYRIGHT (c) 1989-2011. |
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[6d4e604b] | 14 | -- On-Line Applications Research Corporation (OAR). |
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| 15 | -- |
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[bf9ae83] | 16 | -- The license and distribution terms for this file may in |
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| 17 | -- the file LICENSE in this distribution or at |
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[c499856] | 18 | -- http://www.rtems.org/license/LICENSE. |
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[6d4e604b] | 19 | -- |
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| 20 | |
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| 21 | with RTEMS; |
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[3c4d8cd1] | 22 | with RTEMS.TASKS; |
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[6d4e604b] | 23 | |
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| 24 | package SPTEST is |
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| 25 | |
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| 26 | -- |
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| 27 | -- These arrays contain the IDs and NAMEs of all RTEMS tasks created |
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| 28 | -- by this test. |
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| 29 | -- |
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| 30 | |
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| 31 | TASK_ID : array ( RTEMS.UNSIGNED32 range 1 .. 6 ) of RTEMS.ID; |
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| 32 | TASK_NAME : array ( RTEMS.UNSIGNED32 range 1 .. 6 ) of RTEMS.NAME; |
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| 33 | |
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| 34 | -- |
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| 35 | -- This array contains the floating point factors used by the |
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| 36 | -- floating point tasks in this test. |
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| 37 | -- |
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| 38 | |
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| 39 | FP_FACTORS : array ( RTEMS.UNSIGNED32 range 0 .. 9 ) of FLOAT; |
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| 40 | |
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| 41 | -- |
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| 42 | -- This array contains the integer factors used by the |
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| 43 | -- integer tasks in this test. |
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| 44 | -- |
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| 45 | |
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| 46 | INTEGER_FACTORS : array ( RTEMS.UNSIGNED32 range 0 .. 9 ) of |
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| 47 | RTEMS.UNSIGNED32; |
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| 48 | |
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| 49 | -- |
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| 50 | -- INIT |
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| 51 | -- |
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| 52 | -- DESCRIPTION: |
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| 53 | -- |
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| 54 | -- This RTEMS task initializes the application. |
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| 55 | -- |
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| 56 | |
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| 57 | procedure INIT ( |
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[3c4d8cd1] | 58 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
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[6d4e604b] | 59 | ); |
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[d43dd82] | 60 | pragma Convention (C, INIT); |
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[6d4e604b] | 61 | |
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| 62 | -- |
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| 63 | -- FIRST_FP_TASK |
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| 64 | -- |
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| 65 | -- DESCRIPTION: |
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| 66 | -- |
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| 67 | -- This RTEMS task tests the restart and deletion of floating point tasks. |
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| 68 | -- |
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| 69 | |
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| 70 | procedure FIRST_FP_TASK ( |
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[3c4d8cd1] | 71 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
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[6d4e604b] | 72 | ); |
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[d43dd82] | 73 | pragma Convention (C, FIRST_FP_TASK); |
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[6d4e604b] | 74 | |
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| 75 | -- |
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| 76 | -- FP_TASK |
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| 77 | -- |
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| 78 | -- DESCRIPTION: |
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| 79 | -- |
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| 80 | -- This RTEMS task tests the basic capabilities of a floating point |
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| 81 | -- task. |
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| 82 | -- |
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| 83 | |
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| 84 | procedure FP_TASK ( |
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[3c4d8cd1] | 85 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
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[6d4e604b] | 86 | ); |
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[d43dd82] | 87 | pragma Convention (C, FP_TASK); |
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[6d4e604b] | 88 | |
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| 89 | -- |
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| 90 | -- TASK_1 |
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| 91 | -- |
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| 92 | -- DESCRIPTION: |
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| 93 | -- |
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| 94 | -- This RTEMS task provides a non-floating point task to test |
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| 95 | -- that an application can utilize a mixture of floating point |
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| 96 | -- and non-floating point tasks. |
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| 97 | -- |
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| 98 | |
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| 99 | procedure TASK_1 ( |
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[3c4d8cd1] | 100 | ARGUMENT : in RTEMS.TASKS.ARGUMENT |
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[6d4e604b] | 101 | ); |
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[d43dd82] | 102 | pragma Convention (C, TASK_1); |
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[6d4e604b] | 103 | |
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[3c4d8cd1] | 104 | -- |
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| 105 | -- Add_Float |
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| 106 | -- |
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| 107 | -- DESCRIPTION: |
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| 108 | -- |
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| 109 | -- This method ensures the compilers thinks we are using the variables. |
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| 110 | -- |
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| 111 | |
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| 112 | function Add_Float( |
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| 113 | n : in Float; |
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| 114 | factor : in Float |
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| 115 | ) return Float; |
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| 116 | pragma Interface (C, Add_Float); |
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| 117 | pragma Interface_Name (Add_Float, "add_float"); |
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| 118 | |
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[6d4e604b] | 119 | end SPTEST; |
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