forked from Imagelibrary/rtems
155 lines
4.1 KiB
C
155 lines
4.1 KiB
C
/*
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* Exercise putk, printk, and getchark
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*
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* COPYRIGHT (c) 1989-2010.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <tmacros.h>
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#include <rtems/bspIo.h>
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const char rtems_test_name[] = "SPPRINTK";
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/* forward declarations to avoid warnings */
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rtems_task Init(rtems_task_argument argument);
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int test_getchar(void);
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void do_getchark(void);
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void do_putk(void);
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void do_printk(void);
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int test_getchar(void)
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{
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return 0x35;
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}
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void do_getchark(void)
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{
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int sc;
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BSP_polling_getchar_function_type poll_char;
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poll_char = BSP_poll_char;
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BSP_poll_char = NULL;
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putk( "getchark - NULL getchar method - return -1" );
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sc = getchark();
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rtems_test_assert( sc == -1 );
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putk( "getchark - test getchar method - returns 0x35" );
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BSP_poll_char = test_getchar;
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sc = getchark();
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rtems_test_assert( sc == 0x35 );
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BSP_poll_char = poll_char;
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}
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void do_putk(void)
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{
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putk( "This is a test of putk" );
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}
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void do_printk(void)
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{
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long lm = 2147483647L;
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unsigned long ulm = 4294967295UL;
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long long llm = 9223372036854775807LL;
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long long ullm = 18446744073709551615ULL;
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printk( "bad format -- %%q in parentheses (%q)\n" );
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printk( "bad format -- %%lq in parentheses (%lq)\n", 0x1234 );
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printk( "%%O octal upper case 16 -- %O\n", 16 );
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printk( "%%o octal lower case of 16 -- %O\n", 16 );
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printk( "%%I of 16 -- %I\n", 16 );
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printk( "%%i of 16 -- %i\n", 16 );
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printk( "%%D of 16 -- %D\n", 16 );
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printk( "%%d of 16 -- %d\n", 16 );
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printk( "%%-3d of 16 -- %-3d\n", 16 );
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printk( "%%U of 16 -- %U\n", 16 );
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printk( "%%u of 16 -- %u\n", 16 );
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printk( "%%X of 16 -- %X\n", 16 );
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printk( "%%x of 16 -- %x\n", 16 );
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printk( "%%p of 0x1234 -- %p\n", (void *)0x1234 );
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/* long */
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printk( "%%lo of 2147483647 -- %lo\n", lm );
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printk( "%%li of 2147483647 -- %li\n", lm );
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printk( "%%lu of 2147483647 -- %lu\n", lm );
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printk( "%%lx of 2147483647 -- %lx\n", lm );
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printk( "%%lo of -2147483648 -- %lo\n", -lm - 1L );
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printk( "%%li of -2147483648 -- %li\n", -lm - 1L );
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printk( "%%lx of -2147483648 -- %lx\n", -lm - 1L );
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printk( "%%lo of 4294967295 -- %lo\n", ulm );
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printk( "%%lu of 4294967295 -- %lu\n", ulm );
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printk( "%%lx of 4294967295 -- %lx\n", ulm );
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/* long long */
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printk( "%%llo of 9223372036854775807 -- %llo\n", llm );
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printk( "%%lli of 9223372036854775807 -- %lli\n", llm );
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printk( "%%llu of 9223372036854775807 -- %llu\n", llm );
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printk( "%%llx of 9223372036854775807 -- %llx\n", llm );
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printk( "%%llo of -9223372036854775808 -- %llo\n", -llm - 1LL );
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printk( "%%lli of -9223372036854775808 -- %lli\n", -llm - 1LL );
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printk( "%%llx of -9223372036854775808 -- %llx\n", -llm - 1LL );
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printk( "%%llo of 18446744073709551615 -- %llo\n", ullm );
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printk( "%%llu of 18446744073709551615 -- %llu\n", ullm );
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printk( "%%llx of 18446744073709551615 -- %llx\n", ullm );
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/* negative numbers */
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printk( "%%d of -16 -- %d\n", -16 );
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printk( "%%d of -16 -- %-3d\n", -16 );
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printk( "%%u of -16 -- %u\n", -16 );
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/* string formats */
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printk( "%%s of Mary Had a Little Lamb -- (%s)\n",
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"Mary Had a Little Lamb" );
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printk( "%%s of NULL -- (%s)\n", NULL );
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printk( "%%12s of joel -- (%20s)\n", "joel" );
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printk( "%%4s of joel -- (%4s)\n", "joel" );
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printk( "%%-12s of joel -- (%-20s)\n", "joel" );
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printk( "%%-4s of joel -- (%-4s)\n", "joel" );
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printk( "%%c of X -- (%c)\n", 'X' );
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}
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rtems_task Init(
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rtems_task_argument argument
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)
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{
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rtems_test_begink();
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do_putk();
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putk("");
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do_printk();
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putk("");
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do_getchark();
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rtems_test_endk();
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rtems_test_exit( 0 );
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}
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/* configuration information */
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#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
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#define CONFIGURE_MAXIMUM_TASKS 1
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#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
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#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
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#define CONFIGURE_INIT
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#include <rtems/confdefs.h>
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