source:
rtems/testsuites/smptests/smp08/init.c
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e049eea
Last change on this file since e049eea was e049eea, checked in by Joel Sherrill <joel.sherrill@…>, on 06/28/11 at 21:08:48 | |
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1 | /* |
2 | * COPYRIGHT (c) 1989-2011. |
3 | * On-Line Applications Research Corporation (OAR). |
4 | * |
5 | * The license and distribution terms for this file may be |
6 | * found in the file LICENSE in this distribution or at |
7 | * http://www.rtems.com/license/LICENSE. |
8 | * |
9 | * $Id$ |
10 | */ |
11 | |
12 | #ifdef HAVE_CONFIG_H |
13 | #include "config.h" |
14 | #endif |
15 | |
16 | #define CONFIGURE_INIT |
17 | #include "system.h" |
18 | |
19 | void PrintTaskInfo( |
20 | const char *task_name, |
21 | rtems_time_of_day *_tb |
22 | ) |
23 | { |
24 | int cpu_num; |
25 | rtems_status_code sc; |
26 | |
27 | cpu_num = bsp_smp_processor_id(); |
28 | |
29 | /* Print the cpu number and task name */ |
30 | locked_printf( |
31 | " CPU %d running task %s - rtems_clock_get_tod " |
32 | "%02" PRId32 ":%02" PRId32 ":%02" PRId32 " %02" PRId32 |
33 | "/%02" PRId32 "/%04" PRId32 "\n", |
34 | cpu_num, |
35 | task_name, |
36 | _tb->hour, _tb->minute, _tb->second, |
37 | _tb->month, _tb->day, _tb->year |
38 | ); |
39 | } |
40 | |
41 | rtems_task Init( |
42 | rtems_task_argument argument |
43 | ) |
44 | { |
45 | rtems_status_code status; |
46 | rtems_time_of_day time; |
47 | int i; |
48 | char ch; |
49 | rtems_id id; |
50 | |
51 | locked_print_initialize(); |
52 | locked_printf( "\n\n*** SMP08 TEST ***\n" ); |
53 | |
54 | time.year = 1988; |
55 | time.month = 12; |
56 | time.day = 31; |
57 | time.hour = 9; |
58 | time.minute = 0; |
59 | time.second = 0; |
60 | time.ticks = 0; |
61 | |
62 | status = rtems_clock_set( &time ); |
63 | |
64 | /* Create/verify synchronisation semaphore */ |
65 | status = rtems_semaphore_create( |
66 | rtems_build_name ('S', 'E', 'M', '1'), |
67 | 1, |
68 | RTEMS_LOCAL | |
69 | RTEMS_SIMPLE_BINARY_SEMAPHORE | |
70 | RTEMS_PRIORITY, |
71 | 1, |
72 | &Semaphore |
73 | ); |
74 | directive_failed( status, "rtems_semaphore_create" ); |
75 | |
76 | /* Show that the init task is running on this cpu */ |
77 | PrintTaskInfo( "Init", &time ); |
78 | |
79 | for ( i=1; i <= rtems_smp_get_number_of_processors() *3; i++ ) { |
80 | ch = '0' + i; |
81 | |
82 | status = rtems_task_create( |
83 | rtems_build_name( 'T', 'A', ch, ' ' ), |
84 | 1, |
85 | RTEMS_MINIMUM_STACK_SIZE, |
86 | RTEMS_DEFAULT_MODES, |
87 | RTEMS_DEFAULT_ATTRIBUTES, |
88 | &id |
89 | ); |
90 | directive_failed( status, "task create" ); |
91 | |
92 | status = rtems_task_start( id, Test_task, i+1 ); |
93 | directive_failed( status, "task start" ); |
94 | } |
95 | |
96 | status = rtems_task_delete( RTEMS_SELF ); |
97 | } |
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