diff options
Diffstat (limited to 'c/src/tests/samples/fileio')
| -rw-r--r-- | c/src/tests/samples/fileio/.cvsignore | 2 | ||||
| -rw-r--r-- | c/src/tests/samples/fileio/Makefile.am | 44 | ||||
| -rw-r--r-- | c/src/tests/samples/fileio/fileio.doc | 45 | ||||
| -rw-r--r-- | c/src/tests/samples/fileio/init.c | 596 | ||||
| -rw-r--r-- | c/src/tests/samples/fileio/system.h | 136 |
5 files changed, 0 insertions, 823 deletions
diff --git a/c/src/tests/samples/fileio/.cvsignore b/c/src/tests/samples/fileio/.cvsignore deleted file mode 100644 index 282522db03..0000000000 --- a/c/src/tests/samples/fileio/.cvsignore +++ /dev/null @@ -1,2 +0,0 @@ -Makefile -Makefile.in diff --git a/c/src/tests/samples/fileio/Makefile.am b/c/src/tests/samples/fileio/Makefile.am deleted file mode 100644 index eab6dbba35..0000000000 --- a/c/src/tests/samples/fileio/Makefile.am +++ /dev/null @@ -1,44 +0,0 @@ -## -## Makefile.am,v 1.9 2002/08/11 05:18:59 ralf Exp -## - - -SAMPLE = fileio -PGM = ${ARCH}/$(SAMPLE).exe - -MANAGERS = io message semaphore - -C_FILES = init.c -C_O_FILES = $(C_FILES:%.c=${ARCH}/%.$(OBJEXT)) - -H_FILES = system.h -noinst_HEADERS = $(H_FILES) - -DOCTYPES = doc -DOCS = $(DOCTYPES:%=$(SAMPLE).%) - -SRCS = $(DOCS) $(C_FILES) $(H_FILES) -OBJS = $(C_O_FILES) - -PRINT_SRCS = $(DOCS) - -include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg -include $(top_srcdir)/../automake/compile.am -include $(top_srcdir)/../automake/leaf.am -include $(top_srcdir)/sample.am - -# -# (OPTIONAL) Add local stuff here using += -# - -if LIBCHIP -all-local: ${ARCH} $(TMPINSTALL_FILES) - -${PGM}: $(OBJS) $(LINK_FILES) - $(make-exe) -endif - -EXTRA_DIST = $(C_FILES) $(DOCS) - -include $(top_srcdir)/../automake/local.am - diff --git a/c/src/tests/samples/fileio/fileio.doc b/c/src/tests/samples/fileio/fileio.doc deleted file mode 100644 index 4bce0f016f..0000000000 --- a/c/src/tests/samples/fileio/fileio.doc +++ /dev/null @@ -1,45 +0,0 @@ -# -# fileio.doc,v -# -# COPYRIGHT (c) 1989-1999. -# On-Line Applications Research Corporation (OAR). -# -# 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 sample implements some basic tests for the file systems -available. It provides the following functionality: - -- perform basic file read/write tests on arbitrary file paths with -selectable I/O buffer size -- perform functions to evaluate FAT disk partition tables -- perform functions to mount FAT disks to the file system tree - -A sample session might look like this: - -- start this system - -- select "p" (part_table_initialize) to read in the partition table of -first harddisk, enter the device name "/dev/hda", when prompted - -- select "f" (fsmount) to try to mount the partitions - /dev/hda1../dev/hdc4 to corresponding mount points. Non-existant - partitions will report an error, but will not abort the tests - -- select "w" (write file) to create a new file on the mounted disk (or - in the IMFS). Enter the file name (e.g. "/mnt/hda1/test_1M.txt"), - the file size (e.g. 64K or 2M) and the buffer size to use for the - write calls (e.g. 32 or 4K). Then the sample will try to write the - corresponding file and print the time consumed and data rate achived. - -- select "r" (read file) to read a file (without displaying the - contents). It has similar parameters as "write file", but does not - query the file size. - -- select "s" to call the rtems shell with its various capabilities. - - - - diff --git a/c/src/tests/samples/fileio/init.c b/c/src/tests/samples/fileio/init.c deleted file mode 100644 index 1cb82a011d..0000000000 --- a/c/src/tests/samples/fileio/init.c +++ /dev/null @@ -1,596 +0,0 @@ -/* Init - * - * This routine is the initialization task for this test program. - * It is called from init_exec and has the responsibility for creating - * and starting the tasks that make up the test. If the time of day - * clock is required for the test, it should also be set to a known - * value by this function. - * - * Input parameters: NONE - * - * Output parameters: NONE - * - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * 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. - * - * init.c,v 1.11 2000/06/12 15:00:12 joel Exp - */ - -#define CONFIGURE_INIT -#include "system.h" -#include <stdio.h> -#include <string.h> -#include <unistd.h> -#include <stdlib.h> -#include <errno.h> -#include <rtems.h> -#include <fcntl.h> -#include <rtems/error.h> -#include <dosfs.h> -#include <ctype.h> -#include <rtems/ide_part_table.h> -#include <rtems/libcsupport.h> -#include <rtems/fsmount.h> - -/* - * Table of FAT file systems that will be mounted - * with the "fsmount" function. - * See cpukit/libmisc/fsmount for definition of fields - */ -fstab_t fs_table[] = { - { - "/dev/hda1","/mnt/hda1", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - }, - { - "/dev/hda2","/mnt/hda2", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - }, - { - "/dev/hda3","/mnt/hda3", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - }, - { - "/dev/hda4","/mnt/hda4", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - }, - { - "/dev/hdc1","/mnt/hdc1", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - }, - { - "/dev/hdc2","/mnt/hdc2", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - }, - { - "/dev/hdc3","/mnt/hdc3", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - }, - { - "/dev/hdc4","/mnt/hdc4", - &msdos_ops, RTEMS_FILESYSTEM_READ_WRITE, - FSMOUNT_MNT_OK | FSMOUNT_MNTPNT_CRTERR | FSMOUNT_MNT_FAILED, - 0 - } -}; - -#define MIN(a,b) (((a) > (b)) ? (b) : (a)) - -#define USE_SHELL - -#ifdef USE_SHELL -#include <rtems/shell.h> - -void fileio_start_shell(void) -{ - printf(" =========================\n"); - printf(" starting shell\n"); - printf(" =========================\n"); - shell_init("SHLL",0,100,"/dev/console", - B9600 | CS8, - 0); - rtems_task_suspend(RTEMS_SELF); -} - -#endif /* USE_SHELL */ - -void fileio_print_free_heap(void) -{ - printf("--- unused dynamic memory: %lu bytes ---\n", - (unsigned long) malloc_free_space()); -} - - -void fileio_part_table_initialize(void) -{ - char devname[64]; - rtems_status_code rc; - - printf(" =========================\n"); - printf(" Initialize partition table\n"); - printf(" =========================\n"); - fileio_print_free_heap(); - printf(" Enter device to initialize ==>"); - fgets(devname,sizeof(devname)-1,stdin); - while (devname[strlen(devname)-1] == '\n') { - devname[strlen(devname)-1] = '\0'; - } - /* - * call function - */ - rc = rtems_ide_part_table_initialize(devname); - printf("result = %d\n",rc); - fileio_print_free_heap(); -} - -void fileio_fsmount(void) -{ - rtems_status_code rc; - - printf(" =========================\n"); - printf(" Process fsmount table\n"); - printf(" =========================\n"); - fileio_print_free_heap(); - /* - * call function - */ - rc = rtems_fsmount( fs_table, - sizeof(fs_table)/sizeof(fs_table[0]), - NULL); - printf("result = %d\n",rc); - fileio_print_free_heap(); -} - -void fileio_list_file(void) -{ - char fname[1024]; - char *buf_ptr = NULL; - unsigned32 flen = 0; - int fd = -1; - ssize_t n; - size_t buf_size = 100; - - rtems_interval start_tick,curr_tick,ticks_per_sec; - - printf(" =========================\n"); - printf(" LIST FILE ... \n"); - printf(" =========================\n"); - fileio_print_free_heap(); - printf(" Enter filename to list ==>"); - fgets(fname,sizeof(fname)-1,stdin); - while (fname[strlen(fname)-1] == '\n') { - fname[strlen(fname)-1] = '\0'; - } - /* - * allocate buffer of given size - */ - if (buf_size > 0) { - buf_ptr = malloc(buf_size); - } - - if (buf_ptr != NULL) { - printf("\n Trying to open file \"%s\" for read\n",fname); - fd = open(fname,O_RDONLY); - if (fd < 0) { - printf("*** file open failed, errno = %d(%s)\n",errno,strerror(errno)); - } - } - - if (fd >= 0) { - rtems_clock_get (RTEMS_CLOCK_GET_TICKS_SINCE_BOOT, &start_tick); - do { - n = read(fd,buf_ptr,buf_size); - if (n > 0) { - write(1,buf_ptr,n); - flen += n; - } - } while (n > 0); - - rtems_clock_get (RTEMS_CLOCK_GET_TICKS_SINCE_BOOT, &curr_tick); - - printf("\n ******** End of file reached, flen = %d\n",flen); - close(fd); - - rtems_clock_get(RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticks_per_sec); - printf("time elapsed for read: %g seconds\n", - ((double)curr_tick-start_tick)/ticks_per_sec); - } - /* - * free buffer - */ - if (buf_ptr != NULL) { - free(buf_ptr); - } - fileio_print_free_heap(); -} - -/* - * convert a size string (like 34K or 12M) to actual byte count - */ -boolean fileio_str2size(const char *str,unsigned32 *res_ptr) -{ - boolean failed = FALSE; - unsigned long size; - char suffix = ' '; - - if (1 > sscanf(str,"%lu%c",&size,&suffix)) { - failed = TRUE; - } - else if (toupper(suffix) == 'K') { - size *= 1024; - } - else if (toupper(suffix) == 'M') { - size *= 1024UL*1024UL; - } - else if (isalpha(suffix)) { - failed = TRUE; - } - - if (!failed) { - *res_ptr = size; - } - return failed; -} - -void fileio_write_file(void) -{ - char fname[1024]; - char tmp_str[32]; - unsigned32 file_size = 0; - unsigned32 buf_size = 0; - size_t curr_pos,bytes_to_copy; - int fd = -1; - ssize_t n; - rtems_interval start_tick,curr_tick,ticks_per_sec; - char *bufptr = NULL; - boolean failed = FALSE; - static const char write_test_string[] = - "The quick brown fox jumps over the lazy dog\n"; - static const char write_block_string[] = - "\n----- end of write buffer ------\n"; - - printf(" =========================\n"); - printf(" WRITE FILE ... \n"); - printf(" =========================\n"); - fileio_print_free_heap(); - /* - * get number of ticks per second - */ - rtems_clock_get(RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticks_per_sec); - - /* - * get path to file to write - */ - if (!failed) { - printf("Enter path/filename ==>"); - fgets(fname,sizeof(fname)-1,stdin); - while (fname[strlen(fname)-1] == '\n') { - fname[strlen(fname)-1] = '\0'; - } - if (0 == strlen(fname)) { - printf("*** no filename entered, aborted\n"); - failed = TRUE; - } - } - /* - * get total file size to write - */ - if (!failed) { - printf("use suffix K for Kbytes, M for Mbytes or no suffix for bytes:\n" - "Enter filesize to write ==>"); - fgets(tmp_str,sizeof(tmp_str)-1,stdin); - failed = fileio_str2size(tmp_str,&file_size); - if (failed) { - printf("*** illegal file size, aborted\n"); - } - } - /* - * get block size to write - */ - if (!failed) { - printf("use suffix K for Kbytes, M for Mbytes or no suffix for bytes:\n" - "Enter block size to use for write calls ==>"); - fgets(tmp_str,sizeof(tmp_str)-1,stdin); - failed = fileio_str2size(tmp_str,&buf_size); - if (failed) { - printf("*** illegal block size, aborted\n"); - } - } - - /* - * allocate buffer - */ - if (!failed) { - printf("... allocating %lu bytes of buffer for write data\n", - (unsigned long)buf_size); - bufptr = malloc(buf_size+1); /* extra space for terminating NUL char */ - if (bufptr == NULL) { - printf("*** malloc failed, aborted\n"); - failed = TRUE; - } - } - /* - * fill buffer with test pattern - */ - if (!failed) { - printf("... filling buffer with write data\n"); - curr_pos = 0; - /* - * fill buffer with test string - */ - while (curr_pos < buf_size) { - bytes_to_copy = MIN(buf_size-curr_pos, - sizeof(write_test_string)-1); - memcpy(bufptr+curr_pos,write_test_string,bytes_to_copy); - curr_pos += bytes_to_copy; - } - /* - * put "end" mark at end of buffer - */ - bytes_to_copy = sizeof(write_block_string)-1; - if (buf_size >= bytes_to_copy) { - memcpy(bufptr+buf_size-bytes_to_copy, - write_block_string, - bytes_to_copy); - } - } - /* - * create file - */ - if (!failed) { - printf("... creating file \"%s\"\n",fname); - fd = open(fname,O_WRONLY | O_CREAT | O_TRUNC,S_IREAD|S_IWRITE); - if (fd < 0) { - printf("*** file create failed, errno = %d(%s)\n",errno,strerror(errno)); - failed = TRUE; - } - } - /* - * write file - */ - if (!failed) { - printf("... writing to file\n"); - rtems_clock_get (RTEMS_CLOCK_GET_TICKS_SINCE_BOOT, &start_tick); - curr_pos = 0; - do { - bytes_to_copy = buf_size; - do { - n = write(fd, - bufptr + (buf_size-bytes_to_copy), - MIN(bytes_to_copy,file_size-curr_pos)); - if (n > 0) { - bytes_to_copy -= n; - curr_pos += n; - } - } while ((bytes_to_copy > 0) && (n > 0)); - } while ((file_size > curr_pos) && (n > 0)); - rtems_clock_get (RTEMS_CLOCK_GET_TICKS_SINCE_BOOT, &curr_tick); - if (n < 0) { - failed = TRUE; - printf("*** file write failed, " - "%lu bytes written, " - "errno = %d(%s)\n", - (unsigned long)curr_pos,errno,strerror(errno)); - } - else { - printf("time elapsed for write: %g seconds\n", - ((double)curr_tick-start_tick)/ticks_per_sec); - printf("write data rate: %g KBytes/second\n", - (((double)file_size) / 1024.0 / - (((double)curr_tick-start_tick)/ticks_per_sec))); - } - } - if (fd >= 0) { - printf("... closing file\n"); - close(fd); - } - if (bufptr != NULL) { - printf("... deallocating buffer\n"); - free(bufptr); - bufptr = NULL; - } - printf("\n ******** End of file write\n"); - fileio_print_free_heap(); -} - -void fileio_read_file(void) -{ - char fname[1024]; - char tmp_str[32]; - unsigned32 buf_size = 0; - size_t curr_pos; - int fd = -1; - ssize_t n; - rtems_interval start_tick,curr_tick,ticks_per_sec; - char *bufptr = NULL; - boolean failed = FALSE; - - printf(" =========================\n"); - printf(" READ FILE ... \n"); - printf(" =========================\n"); - fileio_print_free_heap(); - /* - * get number of ticks per second - */ - rtems_clock_get(RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticks_per_sec); - - /* - * get path to file to read - */ - if (!failed) { - printf("Enter path/filename ==>"); - fgets(fname,sizeof(fname)-1,stdin); - while (fname[strlen(fname)-1] == '\n') { - fname[strlen(fname)-1] = '\0'; - } - if (0 == strlen(fname)) { - printf("*** no filename entered, aborted\n"); - failed = TRUE; - } - } - /* - * get block size to read - */ - if (!failed) { - printf("use suffix K for Kbytes, M for Mbytes or no suffix for bytes:\n" - "Enter block size to use for read calls ==>"); - fgets(tmp_str,sizeof(tmp_str)-1,stdin); - failed = fileio_str2size(tmp_str,&buf_size); - if (failed) { - printf("*** illegal block size, aborted\n"); - } - } - - /* - * allocate buffer - */ - if (!failed) { - printf("... allocating %lu bytes of buffer for write data\n", - (unsigned long)buf_size); - bufptr = malloc(buf_size+1); /* extra space for terminating NUL char */ - if (bufptr == NULL) { - printf("*** malloc failed, aborted\n"); - failed = TRUE; - } - } - /* - * open file - */ - if (!failed) { - printf("... opening file \"%s\"\n",fname); - fd = open(fname,O_RDONLY); - if (fd < 0) { - printf("*** file open failed, errno = %d(%s)\n",errno,strerror(errno)); - failed = TRUE; - } - } - /* - * read file - */ - if (!failed) { - printf("... reading from file\n"); - rtems_clock_get (RTEMS_CLOCK_GET_TICKS_SINCE_BOOT, &start_tick); - curr_pos = 0; - do { - n = read(fd, - bufptr, - buf_size); - if (n > 0) { - curr_pos += n; - } - } while (n > 0); - rtems_clock_get (RTEMS_CLOCK_GET_TICKS_SINCE_BOOT, &curr_tick); - if (n < 0) { - failed = TRUE; - printf("*** file read failed, " - "%lu bytes read, " - "errno = %d(%s)\n", - (unsigned long)curr_pos,errno,strerror(errno)); - } - else { - printf("%lu bytes read\n", - (unsigned long)curr_pos); - printf("time elapsed for read: %g seconds\n", - ((double)curr_tick-start_tick)/ticks_per_sec); - printf("read data rate: %g KBytes/second\n", - (((double)curr_pos) / 1024.0 / - (((double)curr_tick-start_tick)/ticks_per_sec))); - } - } - if (fd >= 0) { - printf("... closing file\n"); - close(fd); - } - if (bufptr != NULL) { - printf("... deallocating buffer\n"); - free(bufptr); - bufptr = NULL; - } - printf("\n ******** End of file read\n"); - fileio_print_free_heap(); - -} - -void fileio_menu (void) -{ - char inbuf[10]; - - /* - * Wait for characters from console terminal - */ - for (;;) { - printf(" =========================\n"); - printf(" RTEMS FILE I/O Test Menu \n"); - printf(" =========================\n"); - printf(" p -> part_table_initialize\n"); - printf(" f -> mount all disks in fs_table\n"); - printf(" l -> list file\n"); - printf(" r -> read file\n"); - printf(" w -> write file\n"); -#ifdef USE_SHELL - printf(" s -> start shell\n"); -#endif - printf(" Enter your selection ==>"); - - inbuf[0] = '\0'; - fgets(inbuf,sizeof(inbuf),stdin); - switch (inbuf[0]) { - case 'l': - fileio_list_file (); - break; - case 'r': - fileio_read_file (); - break; - case 'w': - fileio_write_file (); - break; - case 'p': - fileio_part_table_initialize (); - break; - case 'f': - fileio_fsmount (); - break; -#ifdef USE_SHELL - case 's': - fileio_start_shell (); - break; -#endif - default: - printf("Selection `%c` not implemented\n",inbuf[0]); - break; - } - - } - exit (0); -} - -int menu_tid; - -/* - * RTEMS Startup Task - */ -rtems_task -Init (rtems_task_argument ignored) -{ - puts( "\n\n*** FILE I/O SAMPLE AND TEST ***" ); - - fileio_menu(); -} diff --git a/c/src/tests/samples/fileio/system.h b/c/src/tests/samples/fileio/system.h deleted file mode 100644 index 9c35b83da3..0000000000 --- a/c/src/tests/samples/fileio/system.h +++ /dev/null @@ -1,136 +0,0 @@ -/* system.h - * - * This include file contains information that is included in every - * function in the test set. - * - * COPYRIGHT (c) 1989-1999. - * On-Line Applications Research Corporation (OAR). - * - * 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. - * - * system.h,v 1.13 2000/06/12 15:00:12 joel Exp - */ - -#include <rtems.h> - -/* functions */ - -rtems_task Init( - rtems_task_argument argument -); - -/* global variables */ - - -/* configuration information */ - -#include <bsp.h> /* for device driver prototypes */ -#include <libchip/ata.h> /* for ata driver prototype */ -#include <libchip/ide_ctrl.h> /* for general ide driver prototype */ - -#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER -#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER -#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM - -#define CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE - -#ifdef CONFIGURE_INIT -rtems_driver_address_table Device_drivers[] = - { - CONSOLE_DRIVER_TABLE_ENTRY - ,CLOCK_DRIVER_TABLE_ENTRY -#ifdef RTEMS_BSP_HAS_IDE_DRIVER - ,IDE_CONTROLLER_DRIVER_TABLE_ENTRY - /* important: ATA driver must be after ide drivers */ - ,ATA_DRIVER_TABLE_ENTRY -#endif - }; - -#include <rtems/bdbuf.h> -rtems_bdbuf_config rtems_bdbuf_configuration[] = { - {512,128,NULL} -}; -int rtems_bdbuf_configuration_size =( sizeof(rtems_bdbuf_configuration) - /sizeof(rtems_bdbuf_configuration[0])); -#endif - - -/* - * XXX: these values are higher than needed... - */ -#define CONFIGURE_MAXIMUM_TASKS 20 -#define CONFIGURE_MAXIMUM_SEMAPHORES 20 -#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 20 -#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 20 -#define CONFIGURE_RTEMS_INIT_TASKS_TABLE - -#define CONFIGURE_EXTRA_TASK_STACKS (3 * RTEMS_MINIMUM_STACK_SIZE) - -#include <confdefs.h> - -/* - * Handy macros and static inline functions - */ - -/* - * Macro to hide the ugliness of printing the time. - */ - -#define print_time(_s1, _tb, _s2) \ - do { \ - printf( "%s%02d:%02d:%02d %02d/%02d/%04d%s", \ - _s1, (_tb)->hour, (_tb)->minute, (_tb)->second, \ - (_tb)->month, (_tb)->day, (_tb)->year, _s2 ); \ - fflush(stdout); \ - } while ( 0 ) - -/* - * Macro to print an task name that is composed of ASCII characters. - * - */ - -#define put_name( _name, _crlf ) \ - do { \ - rtems_unsigned32 c0, c1, c2, c3; \ - \ - c0 = ((_name) >> 24) & 0xff; \ - c1 = ((_name) >> 16) & 0xff; \ - c2 = ((_name) >> 8) & 0xff; \ - c3 = (_name) & 0xff; \ - putchar( (char)c0 ); \ - if ( c1 ) putchar( (char)c1 ); \ - if ( c2 ) putchar( (char)c2 ); \ - if ( c3 ) putchar( (char)c3 ); \ - if ( (_crlf) ) \ - putchar( '\n' ); \ - } while (0) - -/* - * static inline routine to make obtaining ticks per second easier. - */ - -static inline rtems_unsigned32 get_ticks_per_second( void ) -{ - rtems_interval ticks_per_second; - (void) rtems_clock_get( RTEMS_CLOCK_GET_TICKS_PER_SECOND, &ticks_per_second ); return ticks_per_second; -} - - -/* - * This allows us to view the "Test_task" instantiations as a set - * of numbered tasks by eliminating the number of application - * tasks created. - * - * In reality, this is too complex for the purposes of this - * example. It would have been easier to pass a task argument. :) - * But it shows how rtems_id's can sometimes be used. - */ - -#define task_number( tid ) \ - ( rtems_get_index( tid ) - \ - rtems_configuration_get_rtems_api_configuration()->number_of_initialization_tasks ) - -/* end of include file */ - |