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confdefs.h @ 32991495

Last change on this file since 32991495 was 32991495, checked in by Sebastian Huber <sebastian.huber@…>, on 12/09/19 at 15:03:11

score: Statically allocate idle/MPCI stacks

Place idle and MPCI stacks into extra linker sections. This can be
optionally used by applications to control the placement of the stacks.

Update #3835.

Property mode set to 100644

File size: 96.4 KB

Line
1	/**
2	* @file
3	*
4	* @brief Configuration Table Template that will be Instantiated
5	* by an Application
6	*
7	* This include file contains the configuration table template that will
8	* be instantiated by an application based on the setting of a number
9	* of macros. The macros are documented in the Configuring a System
10	* chapter of the Classic API User's Guide
11	*/
12
13	/*
14	* COPYRIGHT (c) 1989-2015.
15	* On-Line Applications Research Corporation (OAR).
16	*
17	* The license and distribution terms for this file may be
18	* found in the file LICENSE in this distribution or at
19	* http://www.rtems.org/license/LICENSE.
20	*/
21
22	#ifndef __CONFIGURATION_TEMPLATE_h
23	#define __CONFIGURATION_TEMPLATE_h
24
25	/*
26	* Include the executive's configuration
27	*/
28	#include <rtems.h>
29	#include <rtems/extensiondata.h>
30	#include <rtems/ioimpl.h>
31	#include <rtems/sysinit.h>
32	#include <rtems/score/apimutex.h>
33	#include <rtems/score/context.h>
34	#include <rtems/score/percpu.h>
35	#include <rtems/score/userextimpl.h>
36	#include <rtems/score/wkspace.h>
37	#include <rtems/rtems/barrierdata.h>
38	#include <rtems/rtems/dpmemdata.h>
39	#include <rtems/rtems/messagedata.h>
40	#include <rtems/rtems/partdata.h>
41	#include <rtems/rtems/ratemondata.h>
42	#include <rtems/rtems/regiondata.h>
43	#include <rtems/rtems/semdata.h>
44	#include <rtems/rtems/tasksdata.h>
45	#include <rtems/rtems/timerdata.h>
46	#include <rtems/posix/key.h>
47	#include <rtems/posix/mqueue.h>
48	#include <rtems/posix/psignal.h>
49	#include <rtems/posix/pthread.h>
50	#include <rtems/posix/semaphore.h>
51	#include <rtems/posix/shm.h>
52	#include <rtems/posix/timer.h>
53
54	#include <limits.h>
55
56	#ifdef CONFIGURE_DISABLE_BSP_SETTINGS
57	#undef BSP_DEFAULT_UNIFIED_WORK_AREAS
58	#undef BSP_IDLE_TASK_BODY
59	#undef BSP_IDLE_TASK_STACK_SIZE
60	#undef BSP_INITIAL_EXTENSION
61	#undef BSP_INTERRUPT_STACK_SIZE
62	#undef BSP_MAXIMUM_DEVICES
63	#undef CONFIGURE_BSP_PREREQUISITE_DRIVERS
64	#undef CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK
65	#else
66	#include <bsp.h>
67	#endif
68
69	#ifdef RTEMS_NEWLIB
70	#include <sys/reent.h>
71	#endif
72
73	#ifdef __cplusplus
74	extern "C" {
75	#endif
76
77	/*
78	* Internal defines must be prefixed with _CONFIGURE to distinguish them from
79	* user-provided options which use a CONFIGURE prefix.
80	*/
81
82	/**
83	* @defgroup Configuration RTEMS Configuration
84	*
85	* This module contains all RTEMS Configuration parameters.
86	*
87	* The model is to estimate the memory required for each configured item
88	* and sum those estimates. The estimate can be too high or too low for
89	* a variety of reasons:
90	*
91	* Reasons estimate is too high:
92	* + FP contexts (not all tasks are FP)
93	*
94	* Reasons estimate is too low:
95	* + stacks greater than minimum size
96	* + messages
97	* + application must account for device driver resources
98	* + application must account for add-on library resource requirements
99	*
100	* NOTE: Eventually this may be able to take into account some of
101	* the above. This procedure has evolved from just enough to
102	* support the RTEMS Test Suites into something that can be
103	* used remarkably reliably by most applications.
104	*/
105
106	/**
107	* This is the Classic API initialization tasks table.
108	*/
109	extern rtems_initialization_tasks_table Initialization_tasks[];
110
111	#if defined(RTEMS_MULTIPROCESSING)
112	/**
113	* This it the distributed multiprocessing configuration table.
114	*/
115	extern rtems_multiprocessing_table Multiprocessing_configuration;
116	#endif
117
118	/**
119	* This macro determines whether the RTEMS reentrancy support for
120	* the Newlib C Library is enabled.
121	*/
122	#ifdef RTEMS_SCHEDSIM
123	#undef RTEMS_NEWLIB
124	#endif
125
126	#if (defined(RTEMS_NEWLIB) && !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY))
127	#define _CONFIGURE_NEWLIB_EXTENSION 1
128	#else
129	#define _CONFIGURE_NEWLIB_EXTENSION 0
130	#endif
131
132	#ifndef RTEMS_SCHEDSIM
133	#include <rtems/libio_.h>
134
135	#ifdef CONFIGURE_INIT
136	#ifndef CONFIGURE_APPLICATION_DISABLE_FILESYSTEM
137	RTEMS_SYSINIT_ITEM(
138	rtems_filesystem_initialize,
139	RTEMS_SYSINIT_ROOT_FILESYSTEM,
140	RTEMS_SYSINIT_ORDER_MIDDLE
141	);
142	#endif
143	#endif
144	#endif
145
146	#ifdef CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS
147	#warning "CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS has been renamed to CONFIGURE_MAXIMUM_FILE_DESCRIPTORS since RTEMS 5.1"
148	#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS
149	#endif
150
151	/**
152	* This macro defines the number of POSIX file descriptors allocated
153	* and managed by libio. These are the "integer" file descriptors that
154	* are used by calls like open(2) and read(2).
155	*/
156	#ifndef CONFIGURE_MAXIMUM_FILE_DESCRIPTORS
157	#define CONFIGURE_MAXIMUM_FILE_DESCRIPTORS 3
158	#endif
159
160	/*
161	* POSIX key count used by the IO library.
162	*/
163	#define _CONFIGURE_LIBIO_POSIX_KEYS 1
164
165	#ifdef CONFIGURE_INIT
166	rtems_libio_t rtems_libio_iops[CONFIGURE_MAXIMUM_FILE_DESCRIPTORS];
167
168	/**
169	* When instantiating the configuration tables, this variable is
170	* initialized to specify the maximum number of file descriptors.
171	*/
172	const uint32_t rtems_libio_number_iops = RTEMS_ARRAY_SIZE(rtems_libio_iops);
173	#endif
174
175	#ifdef CONFIGURE_SMP_MAXIMUM_PROCESSORS
176	#warning "CONFIGURE_SMP_MAXIMUM_PROCESSORS has been renamed to CONFIGURE_MAXIMUM_PROCESSORS since RTEMS 5.1"
177	#define CONFIGURE_MAXIMUM_PROCESSORS CONFIGURE_SMP_MAXIMUM_PROCESSORS
178	#endif
179
180	/* Ensure that _CONFIGURE_MAXIMUM_PROCESSORS > 1 only in SMP configurations */
181	#if defined(CONFIGURE_MAXIMUM_PROCESSORS) && defined(RTEMS_SMP)
182	#define _CONFIGURE_MAXIMUM_PROCESSORS CONFIGURE_MAXIMUM_PROCESSORS
183	#else
184	#define _CONFIGURE_MAXIMUM_PROCESSORS 1
185	#endif
186
187	/*
188	* An internal define to indicate that this is an SMP application
189	* configuration.
190	*/
191	#ifdef RTEMS_SMP
192	#if !defined(CONFIGURE_DISABLE_SMP_CONFIGURATION)
193	#define _CONFIGURE_SMP_APPLICATION
194	#elif _CONFIGURE_MAXIMUM_PROCESSORS > 1
195	#error "CONFIGURE_DISABLE_SMP_CONFIGURATION and CONFIGURE_MAXIMUM_PROCESSORS > 1 makes no sense"
196	#endif
197	#endif
198
199	#ifdef CONFIGURE_SMP_APPLICATION
200	#warning "CONFIGURE_SMP_APPLICATION is obsolete since RTEMS 5.1"
201	#endif
202
203	/*
204	* This sets up the resources for the FIFOs/pipes.
205	*/
206
207	/**
208	* This is specified to configure the maximum number of POSIX FIFOs.
209	*/
210	#ifdef CONFIGURE_MAXIMUM_FIFOS
211	#warning "CONFIGURE_MAXIMUM_FIFOS is obsolete since RTEMS 5.1; use CONFIGURE_IMFS_ENABLE_MKFIFO instead"
212	#if CONFIGURE_MAXIMUM_FIFOS > 0
213	#define CONFIGURE_IMFS_ENABLE_MKFIFO
214	#endif
215	#endif
216
217	/**
218	* This is specified to configure the maximum number of POSIX named pipes.
219	*/
220	#ifdef CONFIGURE_MAXIMUM_PIPES
221	#warning "CONFIGURE_MAXIMUM_PIPES is obsolete since RTEMS 5.1; use CONFIGURE_IMFS_ENABLE_MKFIFO instead"
222	#if CONFIGURE_MAXIMUM_PIPES > 0
223	#define CONFIGURE_IMFS_ENABLE_MKFIFO
224	#endif
225	#endif
226
227	/**
228	* @defgroup ConfigFilesystems Filesystems and Mount Table Configuration
229	*
230	* @ingroup Configuration
231	*
232	* Defines to control the file system:
233	*
234	* - CONFIGURE_APPLICATION_DISABLE_FILESYSTEM:
235	* Disable the RTEMS filesystems. You get an empty DEVFS.
236	*
237	* - CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM:
238	* Use the DEVFS as the root file system. Limited functions are
239	* provided when this is used.
240	*
241	* - CONFIGURE_FILESYSTEM_ALL:
242	* Add file filesystems to the default filesystem table.
243	*
244	* List of available file systems. You can define as many as you like:
245	* - CONFIGURE_FILESYSTEM_IMFS - In Memory File System (IMFS)
246	* - CONFIGURE_FILESYSTEM_DEVFS - Device File System (DSVFS)
247	* - CONFIGURE_FILESYSTEM_TFTPFS - TFTP File System, networking enabled
248	* - CONFIGURE_FILESYSTEM_FTPFS - FTP File System, networking enabled
249	* - CONFIGURE_FILESYSTEM_NFS - Network File System, networking enabled
250	* - CONFIGURE_FILESYSTEM_DOSFS - DOS File System, uses libblock
251	* - CONFIGURE_FILESYSTEM_RFS - RTEMS File System (RFS), uses libblock
252	* - CONFIGURE_FILESYSTEM_JFFS2 - Journalling Flash File System, Version 2
253	*
254	* Combinations:
255	*
256	* - If nothing is defined the base file system is the IMFS.
257	*
258	* - If CONFIGURE_APPLICATION_DISABLE_FILESYSTEM is defined all filesystems
259	* are disabled by force.
260	*
261	* - If CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM is defined all filesystems
262	* are disabled by force and DEVFS is defined.
263	*/
264	/*@{/
265
266	#ifdef CONFIGURE_INIT
267
268	/*
269	* Include all file systems. Do this before checking if the filesystem has
270	* been disabled.
271	*/
272	#ifdef CONFIGURE_FILESYSTEM_ALL
273	#define CONFIGURE_FILESYSTEM_IMFS
274	#define CONFIGURE_FILESYSTEM_DEVFS
275	#define CONFIGURE_FILESYSTEM_TFTPFS
276	#define CONFIGURE_FILESYSTEM_FTPFS
277	#define CONFIGURE_FILESYSTEM_NFS
278	#define CONFIGURE_FILESYSTEM_DOSFS
279	#define CONFIGURE_FILESYSTEM_RFS
280	#define CONFIGURE_FILESYSTEM_JFFS2
281	#endif
282
283	/*
284	* If disabling the file system, give a compile error if the user has
285	* configured other filesystem parameters.
286	*/
287	#if defined(CONFIGURE_APPLICATION_DISABLE_FILESYSTEM)
288	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
289	#error "Filesystem disabled and a base filesystem configured."
290	#endif
291
292	#if defined(CONFIGURE_FILESYSTEM_IMFS) \|\| \
293	defined(CONFIGURE_FILESYSTEM_DEVFS) \|\| \
294	defined(CONFIGURE_FILESYSTEM_TFTPFS) \|\| \
295	defined(CONFIGURE_FILESYSTEM_FTPFS) \|\| \
296	defined(CONFIGURE_FILESYSTEM_NFS) \|\| \
297	defined(CONFIGURE_FILESYSTEM_DOSFS) \|\| \
298	defined(CONFIGURE_FILESYSTEM_RFS) \|\| \
299	defined(CONFIGURE_FILESYSTEM_JFFS2)
300	#error "Filesystem disabled and a filesystem configured."
301	#endif
302	#endif
303
304	/*
305	* If the base filesystem is DEVFS define it else define IMFS.
306	* We will have either DEVFS or IMFS defined after this.
307	*/
308	#if !defined(CONFIGURE_APPLICATION_DISABLE_FILESYSTEM)
309	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
310	#define CONFIGURE_FILESYSTEM_DEVFS
311	#endif
312	#endif
313
314	#endif
315
316	#ifndef RTEMS_SCHEDSIM
317	/**
318	* IMFS
319	*/
320	#include <rtems/imfs.h>
321
322	/**
323	* This specifies the number of bytes per block for files within the IMFS.
324	* There are a maximum number of blocks per file so this dictates the maximum
325	* size of a file. This has to be balanced with the unused portion of each
326	* block that might be wasted.
327	*/
328	#ifndef CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK
329	#define CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK \
330	IMFS_MEMFILE_DEFAULT_BYTES_PER_BLOCK
331	#endif
332
333	/**
334	* This defines the IMFS file system table entry.
335	*/
336	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_IMFS) && \
337	defined(CONFIGURE_FILESYSTEM_IMFS)
338	#define CONFIGURE_FILESYSTEM_ENTRY_IMFS \
339	{ RTEMS_FILESYSTEM_TYPE_IMFS, IMFS_initialize }
340	#endif
341	#endif
342
343	#ifdef CONFIGURE_USE_MINIIMFS_AS_BASE_FILESYSTEM
344	#define CONFIGURE_IMFS_DISABLE_CHMOD
345	#define CONFIGURE_IMFS_DISABLE_CHOWN
346	#define CONFIGURE_IMFS_DISABLE_UTIME
347	#define CONFIGURE_IMFS_DISABLE_LINK
348	#define CONFIGURE_IMFS_DISABLE_SYMLINK
349	#define CONFIGURE_IMFS_DISABLE_READLINK
350	#define CONFIGURE_IMFS_DISABLE_RENAME
351	#define CONFIGURE_IMFS_DISABLE_UNMOUNT
352	#endif
353
354	/**
355	* DEVFS
356	*/
357	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_DEVFS) && \
358	defined(CONFIGURE_FILESYSTEM_DEVFS)
359	#include <rtems/devfs.h>
360	#define CONFIGURE_FILESYSTEM_ENTRY_DEVFS \
361	{ RTEMS_FILESYSTEM_TYPE_DEVFS, devFS_initialize }
362	#endif
363
364	/**
365	* FTPFS
366	*/
367	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_FTPFS) && \
368	defined(CONFIGURE_FILESYSTEM_FTPFS)
369	#include <rtems/ftpfs.h>
370	#define CONFIGURE_FILESYSTEM_ENTRY_FTPFS \
371	{ RTEMS_FILESYSTEM_TYPE_FTPFS, rtems_ftpfs_initialize }
372	#endif
373
374	/**
375	* TFTPFS
376	*/
377	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_TFTPFS) && \
378	defined(CONFIGURE_FILESYSTEM_TFTPFS)
379	#include <rtems/tftp.h>
380	#define CONFIGURE_FILESYSTEM_ENTRY_TFTPFS \
381	{ RTEMS_FILESYSTEM_TYPE_TFTPFS, rtems_tftpfs_initialize }
382	#endif
383
384	/**
385	* NFS
386	*/
387	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_NFS) && \
388	defined(CONFIGURE_FILESYSTEM_NFS)
389	#include <librtemsNfs.h>
390	#define CONFIGURE_FILESYSTEM_ENTRY_NFS \
391	{ RTEMS_FILESYSTEM_TYPE_NFS, rtems_nfs_initialize }
392	#endif
393
394	/**
395	* DOSFS
396	*/
397	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_DOSFS) && \
398	defined(CONFIGURE_FILESYSTEM_DOSFS)
399	#include <rtems/dosfs.h>
400	#define CONFIGURE_FILESYSTEM_ENTRY_DOSFS \
401	{ RTEMS_FILESYSTEM_TYPE_DOSFS, rtems_dosfs_initialize }
402	#endif
403
404	/**
405	* RFS
406	*/
407	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_RFS) && \
408	defined(CONFIGURE_FILESYSTEM_RFS)
409	#include <rtems/rtems-rfs.h>
410	#define CONFIGURE_FILESYSTEM_ENTRY_RFS \
411	{ RTEMS_FILESYSTEM_TYPE_RFS, rtems_rfs_rtems_initialise }
412	#endif
413
414	/**
415	* JFFS2
416	*/
417	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_JFFS2) && \
418	defined(CONFIGURE_FILESYSTEM_JFFS2)
419	#include <rtems/jffs2.h>
420	#define CONFIGURE_FILESYSTEM_ENTRY_JFFS2 \
421	{ RTEMS_FILESYSTEM_TYPE_JFFS2, rtems_jffs2_initialize }
422	#endif
423
424	#ifdef CONFIGURE_INIT
425
426	/**
427	* DEVFS variables.
428	*
429	* The number of individual devices that may be registered
430	* in the system or the CONFIGURE_MAXIMUM_DEVICES variable
431	* is defaulted to 4 when a filesystem is enabled, unless
432	* the bsp overwrides this. In which case the value is set
433	* to BSP_MAXIMUM_DEVICES.
434	*/
435	#ifdef CONFIGURE_FILESYSTEM_DEVFS
436	#ifndef CONFIGURE_MAXIMUM_DEVICES
437	#if defined(BSP_MAXIMUM_DEVICES)
438	#define CONFIGURE_MAXIMUM_DEVICES BSP_MAXIMUM_DEVICES
439	#else
440	#define CONFIGURE_MAXIMUM_DEVICES 4
441	#endif
442	#endif
443	#include <rtems/devfs.h>
444	#endif
445
446	/**
447	* Table termination record.
448	*/
449	#define CONFIGURE_FILESYSTEM_NULL { NULL, NULL }
450
451	#ifndef RTEMS_SCHEDSIM
452	#if !defined(CONFIGURE_APPLICATION_DISABLE_FILESYSTEM) && \
453	!defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
454	int imfs_rq_memfile_bytes_per_block =
455	CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK;
456	#endif
457
458	/**
459	* The default file system table. Must be terminated with the NULL entry if
460	* you provide your own.
461	*/
462	#ifndef CONFIGURE_APPLICATION_DISABLE_FILESYSTEM
463	const rtems_filesystem_table_t rtems_filesystem_table[] = {
464	#if !defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
465	{ "/", IMFS_initialize_support },
466	#endif
467	#if defined(CONFIGURE_FILESYSTEM_IMFS) && \
468	defined(CONFIGURE_FILESYSTEM_ENTRY_IMFS)
469	CONFIGURE_FILESYSTEM_ENTRY_IMFS,
470	#endif
471	#if defined(CONFIGURE_FILESYSTEM_DEVFS) && \
472	defined(CONFIGURE_FILESYSTEM_ENTRY_DEVFS)
473	CONFIGURE_FILESYSTEM_ENTRY_DEVFS,
474	#endif
475	#if defined(CONFIGURE_FILESYSTEM_TFTPFS) && \
476	defined(CONFIGURE_FILESYSTEM_ENTRY_TFTPFS)
477	CONFIGURE_FILESYSTEM_ENTRY_TFTPFS,
478	#endif
479	#if defined(CONFIGURE_FILESYSTEM_FTPFS) && \
480	defined(CONFIGURE_FILESYSTEM_ENTRY_FTPFS)
481	CONFIGURE_FILESYSTEM_ENTRY_FTPFS,
482	#endif
483	#if defined(CONFIGURE_FILESYSTEM_NFS) && \
484	defined(CONFIGURE_FILESYSTEM_ENTRY_NFS)
485	CONFIGURE_FILESYSTEM_ENTRY_NFS,
486	#endif
487	#if defined(CONFIGURE_FILESYSTEM_DOSFS) && \
488	defined(CONFIGURE_FILESYSTEM_ENTRY_DOSFS)
489	CONFIGURE_FILESYSTEM_ENTRY_DOSFS,
490	#endif
491	#if defined(CONFIGURE_FILESYSTEM_RFS) && \
492	defined(CONFIGURE_FILESYSTEM_ENTRY_RFS)
493	CONFIGURE_FILESYSTEM_ENTRY_RFS,
494	#endif
495	#if defined(CONFIGURE_FILESYSTEM_JFFS2) && \
496	defined(CONFIGURE_FILESYSTEM_ENTRY_JFFS2)
497	CONFIGURE_FILESYSTEM_ENTRY_JFFS2,
498	#endif
499	CONFIGURE_FILESYSTEM_NULL
500	};
501
502	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
503	static devFS_node devFS_root_filesystem_nodes [CONFIGURE_MAXIMUM_DEVICES];
504	static const devFS_data devFS_root_filesystem_data = {
505	devFS_root_filesystem_nodes,
506	CONFIGURE_MAXIMUM_DEVICES
507	};
508	#else
509	static IMFS_fs_info_t _Configure_IMFS_fs_info;
510
511	static const rtems_filesystem_operations_table _Configure_IMFS_ops = {
512	rtems_filesystem_default_lock,
513	rtems_filesystem_default_unlock,
514	IMFS_eval_path,
515	#ifdef CONFIGURE_IMFS_DISABLE_LINK
516	rtems_filesystem_default_link,
517	#else
518	IMFS_link,
519	#endif
520	rtems_filesystem_default_are_nodes_equal,
521	#ifdef CONFIGURE_IMFS_DISABLE_MKNOD
522	rtems_filesystem_default_mknod,
523	#else
524	IMFS_mknod,
525	#endif
526	#ifdef CONFIGURE_IMFS_DISABLE_RMNOD
527	rtems_filesystem_default_rmnod,
528	#else
529	IMFS_rmnod,
530	#endif
531	#ifdef CONFIGURE_IMFS_DISABLE_CHMOD
532	rtems_filesystem_default_fchmod,
533	#else
534	IMFS_fchmod,
535	#endif
536	#ifdef CONFIGURE_IMFS_DISABLE_CHOWN
537	rtems_filesystem_default_chown,
538	#else
539	IMFS_chown,
540	#endif
541	IMFS_node_clone,
542	IMFS_node_free,
543	#ifdef CONFIGURE_IMFS_DISABLE_MOUNT
544	rtems_filesystem_default_mount,
545	#else
546	IMFS_mount,
547	#endif
548	#ifdef CONFIGURE_IMFS_DISABLE_UNMOUNT
549	rtems_filesystem_default_unmount,
550	#else
551	IMFS_unmount,
552	#endif
553	rtems_filesystem_default_fsunmount,
554	#ifdef CONFIGURE_IMFS_DISABLE_UTIME
555	rtems_filesystem_default_utime,
556	#else
557	IMFS_utime,
558	#endif
559	#ifdef CONFIGURE_IMFS_DISABLE_SYMLINK
560	rtems_filesystem_default_symlink,
561	#else
562	IMFS_symlink,
563	#endif
564	#ifdef CONFIGURE_IMFS_DISABLE_READLINK
565	rtems_filesystem_default_readlink,
566	#else
567	IMFS_readlink,
568	#endif
569	#ifdef CONFIGURE_IMFS_DISABLE_RENAME
570	rtems_filesystem_default_rename,
571	#else
572	IMFS_rename,
573	#endif
574	rtems_filesystem_default_statvfs
575	};
576
577	static const IMFS_mknod_controls _Configure_IMFS_mknod_controls = {
578	#ifdef CONFIGURE_IMFS_DISABLE_READDIR
579	&IMFS_mknod_control_dir_minimal,
580	#else
581	&IMFS_mknod_control_dir_default,
582	#endif
583	&IMFS_mknod_control_device,
584	#ifdef CONFIGURE_IMFS_DISABLE_MKNOD_FILE
585	&IMFS_mknod_control_enosys,
586	#else
587	&IMFS_mknod_control_memfile,
588	#endif
589	#ifdef CONFIGURE_IMFS_ENABLE_MKFIFO
590	&IMFS_mknod_control_fifo
591	#else
592	&IMFS_mknod_control_enosys
593	#endif
594	};
595
596	static const IMFS_mount_data _Configure_IMFS_mount_data = {
597	&_Configure_IMFS_fs_info,
598	&_Configure_IMFS_ops,
599	&_Configure_IMFS_mknod_controls
600	};
601	#endif
602
603	const rtems_filesystem_mount_configuration
604	rtems_filesystem_root_configuration = {
605	NULL,
606	NULL,
607	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
608	RTEMS_FILESYSTEM_TYPE_DEVFS,
609	#else
610	"/",
611	#endif
612	RTEMS_FILESYSTEM_READ_WRITE,
613	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
614	&devFS_root_filesystem_data
615	#else
616	&_Configure_IMFS_mount_data
617	#endif
618	};
619	#endif
620
621	#endif
622	#endif
623	/*@}/ /* end of file system group */
624
625	/*
626	* STACK_CHECKER_ON was still available in 4.9 so give a warning for now.
627	*/
628	#if defined(STACK_CHECKER_ON)
629	#define CONFIGURE_STACK_CHECKER_ENABLED
630	#warning "STACK_CHECKER_ON deprecated -- use CONFIGURE_STACK_CHECKER_ENABLED"
631	#endif
632
633	/**
634	* This configures the stack checker user extension.
635	*/
636	#ifdef CONFIGURE_STACK_CHECKER_ENABLED
637	#define _CONFIGURE_STACK_CHECKER_EXTENSION 1
638	#else
639	#define _CONFIGURE_STACK_CHECKER_EXTENSION 0
640	#endif
641
642	/**
643	* @brief Maximum priority configuration.
644	*
645	* This configures the maximum priority value that
646	* a task may have.
647	*
648	* The following applies to the data space requirements
649	* of the Priority Scheduler.
650	*
651	* By reducing the number of priorities in a system,
652	* the amount of RAM required by RTEMS can be significantly
653	* reduced. RTEMS allocates a Chain_Control structure per
654	* priority and this structure contains 3 pointers. So
655	* the default is (256 * 12) = 3K on 32-bit architectures.
656	*
657	* This must be one less than a power of 2 between
658	* 4 and 256. Valid values along with the application
659	* priority levels and memory saved when pointers are
660	* 32-bits in size are:
661	*
662	* + 3, 2 application priorities, 3024 bytes saved
663	* + 7, 5 application priorities, 2976 bytes saved
664	* + 15, 13 application priorities, 2880 bytes saved
665	* + 31, 29 application priorities, 2688 bytes saved
666	* + 63, 61 application priorities, 2304 bytes saved
667	* + 127, 125 application priorities, 1536 bytes saved
668	* + 255, 253 application priorities, 0 bytes saved
669	*
670	* It is specified in terms of Classic API priority values.
671	*/
672	#ifndef CONFIGURE_MAXIMUM_PRIORITY
673	#define CONFIGURE_MAXIMUM_PRIORITY PRIORITY_DEFAULT_MAXIMUM
674	#endif
675
676	/**
677	* @defgroup ConfigScheduler Scheduler configuration
678	*
679	* @ingroup Configuration
680	*
681	* The scheduler configuration allows an application to select the
682	* scheduling policy to use. The supported configurations are:
683	*
684	* - CONFIGURE_SCHEDULER_PRIORITY - Deterministic Priority Scheduler
685	* - CONFIGURE_SCHEDULER_PRIORITY_SMP - Deterministic Priority SMP Scheduler
686	* - CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP - Deterministic
687	* Priority SMP Affinity Scheduler
688	* - CONFIGURE_SCHEDULER_STRONG_APA - Strong APA Scheduler
689	* - CONFIGURE_SCHEDULER_SIMPLE - Light-weight Priority Scheduler
690	* - CONFIGURE_SCHEDULER_SIMPLE_SMP - Simple SMP Priority Scheduler
691	* - CONFIGURE_SCHEDULER_EDF - EDF Scheduler
692	* - CONFIGURE_SCHEDULER_EDF_SMP - EDF SMP Scheduler
693	* - CONFIGURE_SCHEDULER_CBS - CBS Scheduler
694	* - CONFIGURE_SCHEDULER_USER - user provided scheduler
695	*
696	* If no configuration is specified by the application in a uniprocessor
697	* configuration, then CONFIGURE_SCHEDULER_PRIORITY is the default.
698	*
699	* If no configuration is specified by the application in SMP
700	* configuration, then CONFIGURE_SCHEDULER_PRIORITY_SMP is the default.
701	*
702	* An application can define its own scheduling policy by defining
703	* CONFIGURE_SCHEDULER_USER and the following:
704	*
705	* - CONFIGURE_SCHEDULER
706	* - CONFIGURE_SCHEDULER_TABLE_ENTRIES
707	* - CONFIGURE_SCHEDULER_USER_PER_THREAD
708	*/
709
710	#ifdef CONFIGURE_SCHEDULER_CONTEXT
711	#warning "CONFIGURE_SCHEDULER_CONTEXT has been renamed to CONFIGURE_SCHEDULER since RTEMS 5.1"
712	#define CONFIGURE_SCHEDULER CONFIGURE_SCHEDULER_CONTEXT
713	#endif
714
715	#ifdef CONFIGURE_SCHEDULER_CONTROLS
716	#warning "CONFIGURE_SCHEDULER_CONTROLS has been renamed to CONFIGURE_SCHEDULER_TABLE_ENTRIES since RTEMS 5.1"
717	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES CONFIGURE_SCHEDULER_CONTROLS
718	#endif
719
720	#ifdef CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS
721	#warning "CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS has been renamed to CONFIGURE_SCHEDULER_ASSIGNMENTS since RTEMS 5.1"
722	#define CONFIGURE_SCHEDULER_ASSIGNMENTS CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS
723	#endif
724
725	#if !defined(CONFIGURE_SCHEDULER_USER) && \
726	!defined(CONFIGURE_SCHEDULER_PRIORITY) && \
727	!defined(CONFIGURE_SCHEDULER_PRIORITY_SMP) && \
728	!defined(CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP) && \
729	!defined(CONFIGURE_SCHEDULER_STRONG_APA) && \
730	!defined(CONFIGURE_SCHEDULER_SIMPLE) && \
731	!defined(CONFIGURE_SCHEDULER_SIMPLE_SMP) && \
732	!defined(CONFIGURE_SCHEDULER_EDF) && \
733	!defined(CONFIGURE_SCHEDULER_EDF_SMP) && \
734	!defined(CONFIGURE_SCHEDULER_CBS)
735	#if defined(RTEMS_SMP) && _CONFIGURE_MAXIMUM_PROCESSORS > 1
736	/**
737	* If no scheduler is specified in an SMP configuration, the
738	* EDF scheduler is default.
739	*/
740	#define CONFIGURE_SCHEDULER_EDF_SMP
741	#else
742	/**
743	* If no scheduler is specified in a uniprocessor configuration, the
744	* priority scheduler is default.
745	*/
746	#define CONFIGURE_SCHEDULER_PRIORITY
747	#endif
748	#endif
749
750	#include <rtems/scheduler.h>
751
752	/*
753	* If the Priority Scheduler is selected, then configure for it.
754	*/
755	#if defined(CONFIGURE_SCHEDULER_PRIORITY)
756	#if !defined(CONFIGURE_SCHEDULER_NAME)
757	/** Configure the name of the scheduler instance */
758	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'P', 'D', ' ')
759	#endif
760
761	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
762	/** Configure the context needed by the scheduler instance */
763	#define CONFIGURE_SCHEDULER \
764	RTEMS_SCHEDULER_PRIORITY( \
765	dflt, \
766	CONFIGURE_MAXIMUM_PRIORITY + 1 \
767	)
768
769	/** Configure the controls for this scheduler instance */
770	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
771	RTEMS_SCHEDULER_TABLE_PRIORITY(dflt, CONFIGURE_SCHEDULER_NAME)
772	#endif
773	#endif
774
775	/*
776	* If the Deterministic Priority SMP Scheduler is selected, then configure for
777	* it.
778	*/
779	#if defined(CONFIGURE_SCHEDULER_PRIORITY_SMP)
780	#if !defined(CONFIGURE_SCHEDULER_NAME)
781	/** Configure the name of the scheduler instance */
782	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'P', 'D', ' ')
783	#endif
784
785	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
786	/** Configure the context needed by the scheduler instance */
787	#define CONFIGURE_SCHEDULER \
788	RTEMS_SCHEDULER_PRIORITY_SMP( \
789	dflt, \
790	CONFIGURE_MAXIMUM_PRIORITY + 1 \
791	)
792
793	/** Configure the controls for this scheduler instance */
794	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
795	RTEMS_SCHEDULER_TABLE_PRIORITY_SMP(dflt, CONFIGURE_SCHEDULER_NAME)
796	#endif
797	#endif
798
799	/*
800	* If the Deterministic Priority Affinity SMP Scheduler is selected, then configure for
801	* it.
802	*/
803	#if defined(CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP)
804	#if !defined(CONFIGURE_SCHEDULER_NAME)
805	/** Configure the name of the scheduler instance */
806	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'P', 'A', ' ')
807	#endif
808
809	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
810	/** Configure the context needed by the scheduler instance */
811	#define CONFIGURE_SCHEDULER \
812	RTEMS_SCHEDULER_PRIORITY_AFFINITY_SMP( \
813	dflt, \
814	CONFIGURE_MAXIMUM_PRIORITY + 1 \
815	)
816
817	/** Configure the controls for this scheduler instance */
818	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
819	RTEMS_SCHEDULER_TABLE_PRIORITY_AFFINITY_SMP( \
820	dflt, \
821	CONFIGURE_SCHEDULER_NAME \
822	)
823	#endif
824	#endif
825
826	/*
827	* If the Strong APA Scheduler is selected, then configure for
828	* it.
829	*/
830	#if defined(CONFIGURE_SCHEDULER_STRONG_APA)
831	#if !defined(CONFIGURE_SCHEDULER_NAME)
832	/** Configure the name of the scheduler instance */
833	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'A', 'P', 'A')
834	#endif
835
836	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
837	/** Configure the context needed by the scheduler instance */
838	#define CONFIGURE_SCHEDULER \
839	RTEMS_SCHEDULER_STRONG_APA( \
840	dflt, \
841	CONFIGURE_MAXIMUM_PRIORITY + 1 \
842	)
843
844	/** Configure the controls for this scheduler instance */
845	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
846	RTEMS_SCHEDULER_TABLE_STRONG_APA(dflt, CONFIGURE_SCHEDULER_NAME)
847	#endif
848	#endif
849
850	/*
851	* If the Simple Priority Scheduler is selected, then configure for it.
852	*/
853	#if defined(CONFIGURE_SCHEDULER_SIMPLE)
854	#if !defined(CONFIGURE_SCHEDULER_NAME)
855	/** Configure the name of the scheduler instance */
856	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'P', 'S', ' ')
857	#endif
858
859	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
860	/** Configure the context needed by the scheduler instance */
861	#define CONFIGURE_SCHEDULER RTEMS_SCHEDULER_SIMPLE(dflt)
862
863	/** Configure the controls for this scheduler instance */
864	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
865	RTEMS_SCHEDULER_TABLE_SIMPLE(dflt, CONFIGURE_SCHEDULER_NAME)
866	#endif
867	#endif
868
869	/*
870	* If the Simple SMP Priority Scheduler is selected, then configure for it.
871	*/
872	#if defined(CONFIGURE_SCHEDULER_SIMPLE_SMP)
873	#if !defined(CONFIGURE_SCHEDULER_NAME)
874	/** Configure the name of the scheduler instance */
875	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'P', 'S', ' ')
876	#endif
877
878	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
879	/** Configure the context needed by the scheduler instance */
880	#define CONFIGURE_SCHEDULER \
881	RTEMS_SCHEDULER_SIMPLE_SMP(dflt)
882
883	/** Configure the controls for this scheduler instance */
884	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
885	RTEMS_SCHEDULER_TABLE_SIMPLE_SMP(dflt, CONFIGURE_SCHEDULER_NAME)
886	#endif
887	#endif
888
889	/*
890	* If the EDF Scheduler is selected, then configure for it.
891	*/
892	#if defined(CONFIGURE_SCHEDULER_EDF)
893	#if !defined(CONFIGURE_SCHEDULER_NAME)
894	/** Configure the name of the scheduler instance */
895	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'E', 'D', 'F')
896	#endif
897
898	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
899	/** Configure the context needed by the scheduler instance */
900	#define CONFIGURE_SCHEDULER RTEMS_SCHEDULER_EDF(dflt)
901
902	/** Configure the controls for this scheduler instance */
903	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
904	RTEMS_SCHEDULER_TABLE_EDF(dflt, CONFIGURE_SCHEDULER_NAME)
905	#endif
906	#endif
907
908	/*
909	* If the EDF SMP Scheduler is selected, then configure for it.
910	*/
911	#if defined(CONFIGURE_SCHEDULER_EDF_SMP)
912	#if !defined(CONFIGURE_SCHEDULER_NAME)
913	/** Configure the name of the scheduler instance */
914	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'E', 'D', 'F')
915	#endif
916
917	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
918	/** Configure the context needed by the scheduler instance */
919	#define CONFIGURE_SCHEDULER RTEMS_SCHEDULER_EDF_SMP(dflt)
920
921	/** Configure the controls for this scheduler instance */
922	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
923	RTEMS_SCHEDULER_TABLE_EDF_SMP(dflt, CONFIGURE_SCHEDULER_NAME)
924	#endif
925	#endif
926
927	/*
928	* If the CBS Scheduler is selected, then configure for it.
929	*/
930	#if defined(CONFIGURE_SCHEDULER_CBS)
931	#if !defined(CONFIGURE_SCHEDULER_NAME)
932	/** Configure the name of the scheduler instance */
933	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'C', 'B', 'S')
934	#endif
935
936	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
937	/** Configure the context needed by the scheduler instance */
938	#define CONFIGURE_SCHEDULER RTEMS_SCHEDULER_CBS(dflt)
939
940	/** Configure the controls for this scheduler instance */
941	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
942	RTEMS_SCHEDULER_TABLE_CBS(dflt, CONFIGURE_SCHEDULER_NAME)
943	#endif
944
945	#ifndef CONFIGURE_CBS_MAXIMUM_SERVERS
946	#define CONFIGURE_CBS_MAXIMUM_SERVERS CONFIGURE_MAXIMUM_TASKS
947	#endif
948
949	#ifdef CONFIGURE_INIT
950	const uint32_t _Scheduler_CBS_Maximum_servers =
951	CONFIGURE_CBS_MAXIMUM_SERVERS;
952
953	Scheduler_CBS_Server
954	_Scheduler_CBS_Server_list[ CONFIGURE_CBS_MAXIMUM_SERVERS ];
955	#endif
956	#endif
957
958	/*
959	* Set up the scheduler entry points table. The scheduling code uses
960	* this code to know which scheduler is configured by the user.
961	*/
962	#ifdef CONFIGURE_INIT
963	#if defined(CONFIGURE_SCHEDULER)
964	CONFIGURE_SCHEDULER;
965	#endif
966
967	const Scheduler_Control _Scheduler_Table[] = {
968	CONFIGURE_SCHEDULER_TABLE_ENTRIES
969	};
970
971	#define _CONFIGURE_SCHEDULER_COUNT RTEMS_ARRAY_SIZE( _Scheduler_Table )
972
973	#if defined(RTEMS_SMP)
974	const size_t _Scheduler_Count = _CONFIGURE_SCHEDULER_COUNT;
975
976	const Scheduler_Assignment _Scheduler_Initial_assignments[] = {
977	#if defined(CONFIGURE_SCHEDULER_ASSIGNMENTS)
978	CONFIGURE_SCHEDULER_ASSIGNMENTS
979	#else
980	#define _CONFIGURE_SCHEDULER_ASSIGN \
981	RTEMS_SCHEDULER_ASSIGN( \
982	0, \
983	RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL \
984	)
985	_CONFIGURE_SCHEDULER_ASSIGN
986	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 2
987	, _CONFIGURE_SCHEDULER_ASSIGN
988	#endif
989	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 3
990	, _CONFIGURE_SCHEDULER_ASSIGN
991	#endif
992	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 4
993	, _CONFIGURE_SCHEDULER_ASSIGN
994	#endif
995	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 5
996	, _CONFIGURE_SCHEDULER_ASSIGN
997	#endif
998	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 6
999	, _CONFIGURE_SCHEDULER_ASSIGN
1000	#endif
1001	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 7
1002	, _CONFIGURE_SCHEDULER_ASSIGN
1003	#endif
1004	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 8
1005	, _CONFIGURE_SCHEDULER_ASSIGN
1006	#endif
1007	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 9
1008	, _CONFIGURE_SCHEDULER_ASSIGN
1009	#endif
1010	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 10
1011	, _CONFIGURE_SCHEDULER_ASSIGN
1012	#endif
1013	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 11
1014	, _CONFIGURE_SCHEDULER_ASSIGN
1015	#endif
1016	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 12
1017	, _CONFIGURE_SCHEDULER_ASSIGN
1018	#endif
1019	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 13
1020	, _CONFIGURE_SCHEDULER_ASSIGN
1021	#endif
1022	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 14
1023	, _CONFIGURE_SCHEDULER_ASSIGN
1024	#endif
1025	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 15
1026	, _CONFIGURE_SCHEDULER_ASSIGN
1027	#endif
1028	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 16
1029	, _CONFIGURE_SCHEDULER_ASSIGN
1030	#endif
1031	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 17
1032	, _CONFIGURE_SCHEDULER_ASSIGN
1033	#endif
1034	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 18
1035	, _CONFIGURE_SCHEDULER_ASSIGN
1036	#endif
1037	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 19
1038	, _CONFIGURE_SCHEDULER_ASSIGN
1039	#endif
1040	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 20
1041	, _CONFIGURE_SCHEDULER_ASSIGN
1042	#endif
1043	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 21
1044	, _CONFIGURE_SCHEDULER_ASSIGN
1045	#endif
1046	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 22
1047	, _CONFIGURE_SCHEDULER_ASSIGN
1048	#endif
1049	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 23
1050	, _CONFIGURE_SCHEDULER_ASSIGN
1051	#endif
1052	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 24
1053	, _CONFIGURE_SCHEDULER_ASSIGN
1054	#endif
1055	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 25
1056	, _CONFIGURE_SCHEDULER_ASSIGN
1057	#endif
1058	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 26
1059	, _CONFIGURE_SCHEDULER_ASSIGN
1060	#endif
1061	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 27
1062	, _CONFIGURE_SCHEDULER_ASSIGN
1063	#endif
1064	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 28
1065	, _CONFIGURE_SCHEDULER_ASSIGN
1066	#endif
1067	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 29
1068	, _CONFIGURE_SCHEDULER_ASSIGN
1069	#endif
1070	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 30
1071	, _CONFIGURE_SCHEDULER_ASSIGN
1072	#endif
1073	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 31
1074	, _CONFIGURE_SCHEDULER_ASSIGN
1075	#endif
1076	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 32
1077	, _CONFIGURE_SCHEDULER_ASSIGN
1078	#endif
1079	#undef _CONFIGURE_SCHEDULER_ASSIGN
1080	#endif
1081	};
1082
1083	RTEMS_STATIC_ASSERT(
1084	_CONFIGURE_MAXIMUM_PROCESSORS
1085	== RTEMS_ARRAY_SIZE( _Scheduler_Initial_assignments ),
1086	_Scheduler_Initial_assignments
1087	);
1088	#endif
1089	#endif
1090	/*@}/ /* end of Scheduler Configuration */
1091
1092	/**
1093	* @defgroup ConfigurationIdle IDLE Thread Configuration
1094	*
1095	* @addtogroup Configuration
1096	*
1097	* This module contains configuration parameters related to the
1098	* set of IDLE threads. On a uniprocessor system, there is one
1099	* IDLE thread. On an SMP system, there is one for each core.
1100	*/
1101
1102	/*
1103	* If you said the IDLE task was going to do application initialization
1104	* and didn't override the IDLE body, then something is amiss.
1105	*/
1106	#if (defined(CONFIGURE_IDLE_TASK_INITIALIZES_APPLICATION) && \
1107	!defined(CONFIGURE_IDLE_TASK_BODY))
1108	#error "CONFIGURE_ERROR: You did not override the IDLE task body."
1109	#endif
1110
1111	/**
1112	* @brief Idle task body configuration.
1113	*
1114	* There is a default IDLE thread body provided by RTEMS which
1115	* has the possibility of being CPU specific. There may be a
1116	* BSP specific override of the RTEMS default body and in turn,
1117	* the application may override and provide its own.
1118	*/
1119	#ifndef CONFIGURE_IDLE_TASK_BODY
1120	#if defined(BSP_IDLE_TASK_BODY)
1121	#define CONFIGURE_IDLE_TASK_BODY BSP_IDLE_TASK_BODY
1122	#else
1123	#define CONFIGURE_IDLE_TASK_BODY _CPU_Thread_Idle_body
1124	#endif
1125	#endif
1126	/*@}/ /* end of IDLE thread configuration */
1127
1128	/**
1129	* @defgroup ConfigurationStackSize Configuration Thread Stack Size
1130	*
1131	* @addtogroup Configuration
1132	*
1133	* This module contains parameters related to thread and interrupt stacks.
1134	*/
1135
1136	/**
1137	* By default, use the minimum stack size requested by this port.
1138	*/
1139	#ifndef CONFIGURE_MINIMUM_TASK_STACK_SIZE
1140	#define CONFIGURE_MINIMUM_TASK_STACK_SIZE CPU_STACK_MINIMUM_SIZE
1141	#endif
1142
1143	/**
1144	* This specifies the default POSIX thread stack size. By default, it is
1145	* twice that recommended for the port.
1146	*/
1147	#ifndef CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE
1148	#define CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE \
1149	(2 * CONFIGURE_MINIMUM_TASK_STACK_SIZE)
1150	#endif
1151
1152	/**
1153	* @brief Idle task stack size configuration.
1154	*
1155	* By default, the IDLE task will have a stack of minimum size.
1156	* The BSP or application may override this value.
1157	*/
1158	#ifndef CONFIGURE_IDLE_TASK_STACK_SIZE
1159	#ifdef BSP_IDLE_TASK_STACK_SIZE
1160	#define CONFIGURE_IDLE_TASK_STACK_SIZE BSP_IDLE_TASK_STACK_SIZE
1161	#else
1162	#define CONFIGURE_IDLE_TASK_STACK_SIZE CONFIGURE_MINIMUM_TASK_STACK_SIZE
1163	#endif
1164	#endif
1165	#if CONFIGURE_IDLE_TASK_STACK_SIZE < CONFIGURE_MINIMUM_TASK_STACK_SIZE
1166	#error "CONFIGURE_IDLE_TASK_STACK_SIZE less than CONFIGURE_MINIMUM_TASK_STACK_SIZE"
1167	#endif
1168
1169	/*
1170	* Interrupt stack configuration.
1171	*
1172	* By default, the interrupt stack will be of minimum size.
1173	* The BSP or application may override this value.
1174	*/
1175
1176	#ifndef CONFIGURE_INTERRUPT_STACK_SIZE
1177	#ifdef BSP_INTERRUPT_STACK_SIZE
1178	#define CONFIGURE_INTERRUPT_STACK_SIZE BSP_INTERRUPT_STACK_SIZE
1179	#else
1180	#define CONFIGURE_INTERRUPT_STACK_SIZE CPU_STACK_MINIMUM_SIZE
1181	#endif
1182	#endif
1183
1184	#if CONFIGURE_INTERRUPT_STACK_SIZE % CPU_INTERRUPT_STACK_ALIGNMENT != 0
1185	#error "CONFIGURE_INTERRUPT_STACK_SIZE fails to meet the CPU port interrupt stack alignment"
1186	#endif
1187
1188	#ifdef CONFIGURE_INIT
1189	RTEMS_DEFINE_GLOBAL_SYMBOL(
1190	_ISR_Stack_size,
1191	CONFIGURE_INTERRUPT_STACK_SIZE
1192	);
1193
1194	char _ISR_Stack_area_begin[
1195	_CONFIGURE_MAXIMUM_PROCESSORS * CONFIGURE_INTERRUPT_STACK_SIZE
1196	] RTEMS_ALIGNED( CPU_INTERRUPT_STACK_ALIGNMENT )
1197	RTEMS_SECTION( ".rtemsstack.interrupt.begin" );
1198
1199	RTEMS_DEFINE_GLOBAL_SYMBOL_IN_SECTION(
1200	_ISR_Stack_area_end,
1201	".rtemsstack.interrupt.end"
1202	);
1203	#endif
1204
1205	/**
1206	* @addtogroup Configuration
1207	*/
1208	/*@{/
1209
1210	/**
1211	* @defgroup ConfigurationMalloc RTEMS Malloc configuration
1212	*
1213	* This module contains parameters related to configuration of the RTEMS
1214	* Malloc implementation.
1215	*/
1216	/*@{/
1217	#include <rtems/malloc.h>
1218
1219	#ifdef CONFIGURE_INIT
1220	/**
1221	* This configures the sbrk() support for the malloc family.
1222	* By default it is assumed that the BSP provides all available
1223	* RAM to the malloc family implementation so sbrk()'ing to get
1224	* more memory would always fail anyway.
1225	*/
1226	const rtems_heap_extend_handler rtems_malloc_extend_handler =
1227	#ifdef CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK
1228	rtems_heap_extend_via_sbrk;
1229	#else
1230	rtems_heap_null_extend;
1231	#endif
1232	#endif
1233
1234	#ifdef CONFIGURE_INIT
1235	/**
1236	* This configures the malloc family plugin which dirties memory
1237	* allocated. This is helpful for finding unitialized data structure
1238	* problems.
1239	*/
1240	rtems_malloc_dirtier_t rtems_malloc_dirty_helper =
1241	#if defined(CONFIGURE_MALLOC_DIRTY)
1242	rtems_malloc_dirty_memory;
1243	#else
1244	NULL;
1245	#endif
1246	#endif
1247	/*@}/ /* end of Malloc Configuration */
1248
1249	/**
1250	* @defgroup ConfigurationHelpers Configuration Helpers
1251	*
1252	* @ingroup Configuration
1253	*
1254	* This module contains items which are used internally to ease
1255	* the configuration calculations.
1256	*/
1257	/*@{/
1258
1259	/**
1260	* Zero of one returns 0 if the parameter is 0 else 1 is returned.
1261	*/
1262	#define _Configure_Zero_or_One(_number) ((_number) != 0 ? 1 : 0)
1263
1264	/**
1265	* General helper to align up a value.
1266	*/
1267	#define _Configure_Align_up(_val, _align) \
1268	(((_val) + (_align) - 1) - ((_val) + (_align) - 1) % (_align))
1269
1270	#define _CONFIGURE_HEAP_MIN_BLOCK_SIZE \
1271	_Configure_Align_up(sizeof(Heap_Block), CPU_HEAP_ALIGNMENT)
1272
1273	/**
1274	* This is a helper macro used in calculations in this file. It is used
1275	* to noted when an element is allocated from the RTEMS Workspace and adds
1276	* a factor to account for heap overhead plus an alignment factor that
1277	* may be applied.
1278	*/
1279	#define _Configure_From_workspace(_size) \
1280	(ssize_t) (_Configure_Zero_or_One(_size) * \
1281	_Configure_Align_up(_size + HEAP_BLOCK_HEADER_SIZE, \
1282	_CONFIGURE_HEAP_MIN_BLOCK_SIZE))
1283
1284	/**
1285	* This is a helper macro used in stack space calculations in this file. It
1286	* may be provided by the application in case a special task stack allocator
1287	* is used. The default is allocation from the RTEMS Workspace.
1288	*/
1289	#ifdef CONFIGURE_TASK_STACK_FROM_ALLOCATOR
1290	#define _Configure_From_stackspace(_stack_size) \
1291	CONFIGURE_TASK_STACK_FROM_ALLOCATOR(_stack_size + CONTEXT_FP_SIZE)
1292	#else
1293	#define _Configure_From_stackspace(_stack_size) \
1294	_Configure_From_workspace(_stack_size + CONTEXT_FP_SIZE)
1295	#endif
1296
1297	/**
1298	* Do not use the unlimited bit as part of the multiplication
1299	* for memory usage.
1300	*/
1301	#define _Configure_Max_Objects(_max) \
1302	(_Configure_Zero_or_One(_max) * rtems_resource_maximum_per_allocation(_max))
1303	/*@}/
1304
1305	/**
1306	* @defgroup ConfigurationInitTasksTable Initialization Tasks Configuration
1307	*
1308	* @addtogroup Configuration
1309	*
1310	* This group contains the elements needed to define the Classic API
1311	* Initialization Tasks Table.
1312	*
1313	* Default User Initialization Task Table. This table guarantees that
1314	* one user initialization table is defined.
1315	*
1316	* WHEN CONFIGURE_HAS_OWN_INIT_TASK_TABLE is defined, the user is
1317	* responsible for defining their own table information and setting the
1318	* appropriate variables.
1319	*/
1320	#if defined(CONFIGURE_RTEMS_INIT_TASKS_TABLE) && \
1321	!defined(CONFIGURE_HAS_OWN_INIT_TASK_TABLE)
1322
1323	/**
1324	* When using the default Classic API Initialization Tasks Table, this is
1325	* used to specify the name of the single Classic API task.
1326	*/
1327	#ifndef CONFIGURE_INIT_TASK_NAME
1328	#define CONFIGURE_INIT_TASK_NAME rtems_build_name('U', 'I', '1', ' ')
1329	#endif
1330
1331	/**
1332	* When using the default Classic API Initialization Tasks Table, this is
1333	* used to specify the stack size of the single Classic API task.
1334	*/
1335	#ifndef CONFIGURE_INIT_TASK_STACK_SIZE
1336	#define CONFIGURE_INIT_TASK_STACK_SIZE CONFIGURE_MINIMUM_TASK_STACK_SIZE
1337	#endif
1338
1339	/**
1340	* When using the default Classic API Initialization Tasks Table, this is
1341	* used to specify the priority of the single Classic API task.
1342	*/
1343	#ifndef CONFIGURE_INIT_TASK_PRIORITY
1344	#define CONFIGURE_INIT_TASK_PRIORITY 1
1345	#endif
1346
1347	/**
1348	* When using the default Classic API Initialization Tasks Table, this is
1349	* used to specify the attributes size of the single Classic API task.
1350	*/
1351	#ifndef CONFIGURE_INIT_TASK_ATTRIBUTES
1352	#define CONFIGURE_INIT_TASK_ATTRIBUTES RTEMS_DEFAULT_ATTRIBUTES
1353	#endif
1354
1355	/**
1356	* When using the default Classic API Initialization Tasks Table, this is
1357	* used to specify the entry point of the single Classic API task.
1358	*/
1359	#ifndef CONFIGURE_INIT_TASK_ENTRY_POINT
1360	#ifdef __cplusplus
1361	extern "C" {
1362	#endif
1363	rtems_task Init (rtems_task_argument );
1364	#ifdef __cplusplus
1365	}
1366	#endif
1367	#define CONFIGURE_INIT_TASK_ENTRY_POINT Init
1368	extern const char* bsp_boot_cmdline;
1369	#define CONFIGURE_INIT_TASK_ARGUMENTS ((rtems_task_argument) &bsp_boot_cmdline)
1370	#endif
1371
1372	/**
1373	* When using the default Classic API Initialization Tasks Table, this is
1374	* used to specify the initial execution mode of the single Classic API task.
1375	*/
1376	#ifndef CONFIGURE_INIT_TASK_INITIAL_MODES
1377	#ifdef _CONFIGURE_SMP_APPLICATION
1378	#define CONFIGURE_INIT_TASK_INITIAL_MODES RTEMS_DEFAULT_MODES
1379	#else
1380	#define CONFIGURE_INIT_TASK_INITIAL_MODES RTEMS_NO_PREEMPT
1381	#endif
1382	#endif
1383
1384	/**
1385	* When using the default Classic API Initialization Tasks Table, this is
1386	* used to specify the initial argument to the single Classic API task.
1387	*/
1388	#ifndef CONFIGURE_INIT_TASK_ARGUMENTS
1389	#define CONFIGURE_INIT_TASK_ARGUMENTS 0
1390	#endif
1391
1392	#ifdef CONFIGURE_INIT
1393	rtems_initialization_tasks_table Initialization_tasks[] = {
1394	{ CONFIGURE_INIT_TASK_NAME,
1395	CONFIGURE_INIT_TASK_STACK_SIZE,
1396	CONFIGURE_INIT_TASK_PRIORITY,
1397	CONFIGURE_INIT_TASK_ATTRIBUTES,
1398	CONFIGURE_INIT_TASK_ENTRY_POINT,
1399	CONFIGURE_INIT_TASK_INITIAL_MODES,
1400	CONFIGURE_INIT_TASK_ARGUMENTS
1401	}
1402	};
1403	#endif
1404
1405	/**
1406	* This is the name of the Initialization Tasks Table generated.
1407	*/
1408	#define CONFIGURE_INIT_TASK_TABLE Initialization_tasks
1409
1410	/*
1411	* This is the size of the Initialization Tasks Table generated.
1412	*/
1413	#define CONFIGURE_INIT_TASK_TABLE_SIZE \
1414	RTEMS_ARRAY_SIZE(CONFIGURE_INIT_TASK_TABLE)
1415
1416	#else /* CONFIGURE_RTEMS_INIT_TASKS_TABLE */
1417	#ifdef CONFIGURE_HAS_OWN_INIT_TASK_TABLE
1418
1419	/*
1420	* The user application is responsible for defining everything
1421	* when CONFIGURE_HAS_OWN_INIT_TABLE is defined.
1422	*/
1423	#else /* not using standard or providing own Init Task Table */
1424
1425	/*
1426	* This is the name of the Initialization Task when none is configured.
1427	*/
1428	#define CONFIGURE_INIT_TASK_TABLE NULL
1429
1430	/*
1431	* This is the size of the Initialization Task when none is configured.
1432	*/
1433	#define CONFIGURE_INIT_TASK_TABLE_SIZE 0
1434
1435	/*
1436	* This is the stack size of the Initialization Task when none is configured.
1437	*/
1438	#define CONFIGURE_INIT_TASK_STACK_SIZE 0
1439
1440	#endif /* CONFIGURE_HAS_OWN_INIT_TASK_TABLE */
1441
1442	#endif
1443	/*@}/ /* end of Classic API Initialization Tasks Table */
1444
1445	/**
1446	* @defgroup ConfigurationDriverTable Device Driver Table Configuration
1447	*
1448	* @addtogroup Configuration
1449	*
1450	* This group contains parameters related to generating a Device Driver
1451	* Table.
1452	*
1453	* Default Device Driver Table. Each driver needed by the test is explicitly
1454	* chosen by the application. There is always a null driver entry.
1455	*/
1456	/*@{/
1457
1458	/**
1459	* This is an empty device driver slot.
1460	*/
1461	#define NULL_DRIVER_TABLE_ENTRY \
1462	{ NULL, NULL, NULL, NULL, NULL, NULL }
1463
1464	#if (defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) && \
1465	defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER)) \|\| \
1466	(defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) && \
1467	defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER)) \|\| \
1468	(defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER) && \
1469	defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER))
1470	#error "CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER, CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER, and CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER are mutually exclusive"
1471	#endif
1472
1473	#ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
1474	#include <rtems/console.h>
1475	#endif
1476
1477	#ifdef CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
1478	#include <rtems/console.h>
1479
1480	#ifdef CONFIGURE_INIT
1481	RTEMS_SYSINIT_ITEM(
1482	_Console_simple_Initialize,
1483	RTEMS_SYSINIT_DEVICE_DRIVERS,
1484	RTEMS_SYSINIT_ORDER_SECOND
1485	);
1486	#endif
1487	#endif
1488
1489	#ifdef CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER
1490	#include <rtems/console.h>
1491
1492	#ifdef CONFIGURE_INIT
1493	RTEMS_SYSINIT_ITEM(
1494	_Console_simple_task_Initialize,
1495	RTEMS_SYSINIT_DEVICE_DRIVERS,
1496	RTEMS_SYSINIT_ORDER_SECOND
1497	);
1498	#endif
1499	#endif
1500
1501	#ifdef CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
1502	#include <rtems/clockdrv.h>
1503
1504	#ifdef CONFIGURE_INIT
1505	RTEMS_SYSINIT_ITEM(
1506	_Clock_Initialize,
1507	RTEMS_SYSINIT_DEVICE_DRIVERS,
1508	RTEMS_SYSINIT_ORDER_THIRD
1509	);
1510	#endif
1511	#endif
1512
1513	#ifdef CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER
1514	#include <rtems/btimer.h>
1515	#endif
1516
1517	#ifdef CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER
1518	#include <rtems/rtc.h>
1519	#endif
1520
1521	#ifdef CONFIGURE_APPLICATION_NEEDS_WATCHDOG_DRIVER
1522	#include <rtems/watchdogdrv.h>
1523	#endif
1524
1525	#ifdef CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER
1526	#include <rtems/framebuffer.h>
1527	#endif
1528
1529	#ifdef CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER
1530	#include <rtems/devnull.h>
1531	#endif
1532
1533	#ifdef CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER
1534	#include <rtems/devzero.h>
1535	#endif
1536
1537	#ifdef CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER
1538	/* the ide driver needs the ATA driver */
1539	#ifndef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1540	#define CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1541	#endif
1542	#include <libchip/ide_ctrl.h>
1543	#endif
1544
1545	#ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1546	#include <libchip/ata.h>
1547	#endif
1548
1549	/**
1550	* This specifies the maximum number of device drivers that
1551	* can be installed in the system at one time. It must account
1552	* for both the statically and dynamically installed drivers.
1553	*/
1554	#ifndef CONFIGURE_MAXIMUM_DRIVERS
1555	#define CONFIGURE_MAXIMUM_DRIVERS
1556	#endif
1557
1558	#ifdef CONFIGURE_INIT
1559	rtems_driver_address_table
1560	_IO_Driver_address_table[ CONFIGURE_MAXIMUM_DRIVERS ] = {
1561	#ifdef CONFIGURE_BSP_PREREQUISITE_DRIVERS
1562	CONFIGURE_BSP_PREREQUISITE_DRIVERS,
1563	#endif
1564	#ifdef CONFIGURE_APPLICATION_PREREQUISITE_DRIVERS
1565	CONFIGURE_APPLICATION_PREREQUISITE_DRIVERS,
1566	#endif
1567	#ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
1568	CONSOLE_DRIVER_TABLE_ENTRY,
1569	#endif
1570	#ifdef CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER
1571	RTC_DRIVER_TABLE_ENTRY,
1572	#endif
1573	#ifdef CONFIGURE_APPLICATION_NEEDS_WATCHDOG_DRIVER
1574	WATCHDOG_DRIVER_TABLE_ENTRY,
1575	#endif
1576	#ifdef CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER
1577	DEVNULL_DRIVER_TABLE_ENTRY,
1578	#endif
1579	#ifdef CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER
1580	DEVZERO_DRIVER_TABLE_ENTRY,
1581	#endif
1582	#ifdef CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER
1583	IDE_CONTROLLER_DRIVER_TABLE_ENTRY,
1584	#endif
1585	#ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1586	ATA_DRIVER_TABLE_ENTRY,
1587	#endif
1588	#ifdef CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER
1589	FRAME_BUFFER_DRIVER_TABLE_ENTRY,
1590	#endif
1591	#ifdef CONFIGURE_APPLICATION_EXTRA_DRIVERS
1592	CONFIGURE_APPLICATION_EXTRA_DRIVERS,
1593	#endif
1594	#ifdef CONFIGURE_APPLICATION_NEEDS_NULL_DRIVER
1595	NULL_DRIVER_TABLE_ENTRY
1596	#elif !defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) && \
1597	!defined(CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER) && \
1598	!defined(CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER) && \
1599	!defined(CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER) && \
1600	!defined(CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER) && \
1601	!defined(CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER) && \
1602	!defined(CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER) && \
1603	!defined(CONFIGURE_APPLICATION_EXTRA_DRIVERS)
1604	NULL_DRIVER_TABLE_ENTRY
1605	#endif
1606	};
1607
1608	const size_t _IO_Number_of_drivers =
1609	RTEMS_ARRAY_SIZE( _IO_Driver_address_table );
1610	#endif
1611
1612	#ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1613	/*
1614	* configure the priority of the ATA driver task
1615	*/
1616	#ifndef CONFIGURE_ATA_DRIVER_TASK_PRIORITY
1617	#define CONFIGURE_ATA_DRIVER_TASK_PRIORITY ATA_DRIVER_TASK_DEFAULT_PRIORITY
1618	#endif
1619	#ifdef CONFIGURE_INIT
1620	rtems_task_priority rtems_ata_driver_task_priority
1621	= CONFIGURE_ATA_DRIVER_TASK_PRIORITY;
1622	#endif /* CONFIGURE_INIT */
1623	#endif
1624	/*@}/ /* end of Device Driver Table Configuration */
1625
1626	/**
1627	* @defgroup ConfigurationLibBlock Configuration of LIBBLOCK
1628	*
1629	* @addtogroup Configuration
1630	*
1631	* This module contains parameters related to the LIBBLOCK buffering
1632	* and caching subsystem. It requires tasks to swap out data to be
1633	* written to non-volatile storage.
1634	*/
1635	/*@{/
1636	#ifdef CONFIGURE_APPLICATION_NEEDS_LIBBLOCK
1637	#include <rtems/bdbuf.h>
1638	/*
1639	* configure the bdbuf cache parameters
1640	*/
1641	#ifndef CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS
1642	#define CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS \
1643	RTEMS_BDBUF_MAX_READ_AHEAD_BLOCKS_DEFAULT
1644	#endif
1645	#ifndef CONFIGURE_BDBUF_MAX_WRITE_BLOCKS
1646	#define CONFIGURE_BDBUF_MAX_WRITE_BLOCKS \
1647	RTEMS_BDBUF_MAX_WRITE_BLOCKS_DEFAULT
1648	#endif
1649	#ifndef CONFIGURE_SWAPOUT_TASK_PRIORITY
1650	#define CONFIGURE_SWAPOUT_TASK_PRIORITY \
1651	RTEMS_BDBUF_SWAPOUT_TASK_PRIORITY_DEFAULT
1652	#endif
1653	#ifndef CONFIGURE_SWAPOUT_SWAP_PERIOD
1654	#define CONFIGURE_SWAPOUT_SWAP_PERIOD \
1655	RTEMS_BDBUF_SWAPOUT_TASK_SWAP_PERIOD_DEFAULT
1656	#endif
1657	#ifndef CONFIGURE_SWAPOUT_BLOCK_HOLD
1658	#define CONFIGURE_SWAPOUT_BLOCK_HOLD \
1659	RTEMS_BDBUF_SWAPOUT_TASK_BLOCK_HOLD_DEFAULT
1660	#endif
1661	#ifndef CONFIGURE_SWAPOUT_WORKER_TASKS
1662	#define CONFIGURE_SWAPOUT_WORKER_TASKS \
1663	RTEMS_BDBUF_SWAPOUT_WORKER_TASKS_DEFAULT
1664	#endif
1665	#ifndef CONFIGURE_SWAPOUT_WORKER_TASK_PRIORITY
1666	#define CONFIGURE_SWAPOUT_WORKER_TASK_PRIORITY \
1667	RTEMS_BDBUF_SWAPOUT_WORKER_TASK_PRIORITY_DEFAULT
1668	#endif
1669	#ifndef CONFIGURE_BDBUF_TASK_STACK_SIZE
1670	#define CONFIGURE_BDBUF_TASK_STACK_SIZE \
1671	RTEMS_BDBUF_TASK_STACK_SIZE_DEFAULT
1672	#endif
1673	#ifndef CONFIGURE_BDBUF_CACHE_MEMORY_SIZE
1674	#define CONFIGURE_BDBUF_CACHE_MEMORY_SIZE \
1675	RTEMS_BDBUF_CACHE_MEMORY_SIZE_DEFAULT
1676	#endif
1677	#ifndef CONFIGURE_BDBUF_BUFFER_MIN_SIZE
1678	#define CONFIGURE_BDBUF_BUFFER_MIN_SIZE \
1679	RTEMS_BDBUF_BUFFER_MIN_SIZE_DEFAULT
1680	#endif
1681	#ifndef CONFIGURE_BDBUF_BUFFER_MAX_SIZE
1682	#define CONFIGURE_BDBUF_BUFFER_MAX_SIZE \
1683	RTEMS_BDBUF_BUFFER_MAX_SIZE_DEFAULT
1684	#endif
1685	#ifndef CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY
1686	#define CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY \
1687	RTEMS_BDBUF_READ_AHEAD_TASK_PRIORITY_DEFAULT
1688	#endif
1689	#ifdef CONFIGURE_INIT
1690	const rtems_bdbuf_config rtems_bdbuf_configuration = {
1691	CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS,
1692	CONFIGURE_BDBUF_MAX_WRITE_BLOCKS,
1693	CONFIGURE_SWAPOUT_TASK_PRIORITY,
1694	CONFIGURE_SWAPOUT_SWAP_PERIOD,
1695	CONFIGURE_SWAPOUT_BLOCK_HOLD,
1696	CONFIGURE_SWAPOUT_WORKER_TASKS,
1697	CONFIGURE_SWAPOUT_WORKER_TASK_PRIORITY,
1698	CONFIGURE_BDBUF_TASK_STACK_SIZE,
1699	CONFIGURE_BDBUF_CACHE_MEMORY_SIZE,
1700	CONFIGURE_BDBUF_BUFFER_MIN_SIZE,
1701	CONFIGURE_BDBUF_BUFFER_MAX_SIZE,
1702	CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY
1703	};
1704	#endif
1705
1706	#define _CONFIGURE_LIBBLOCK_TASKS \
1707	(1 + CONFIGURE_SWAPOUT_WORKER_TASKS + \
1708	(CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS != 0))
1709
1710	#define _CONFIGURE_LIBBLOCK_TASK_EXTRA_STACKS \
1711	(_CONFIGURE_LIBBLOCK_TASKS * \
1712	(CONFIGURE_BDBUF_TASK_STACK_SIZE <= CONFIGURE_MINIMUM_TASK_STACK_SIZE ? \
1713	0 : CONFIGURE_BDBUF_TASK_STACK_SIZE - CONFIGURE_MINIMUM_TASK_STACK_SIZE))
1714
1715	#if defined(CONFIGURE_HAS_OWN_BDBUF_TABLE) \|\| \
1716	defined(CONFIGURE_BDBUF_BUFFER_SIZE) \|\| \
1717	defined(CONFIGURE_BDBUF_BUFFER_COUNT)
1718	#error BDBUF Cache does not use a buffer configuration table. Please remove.
1719	#endif
1720	#else
1721	/** This specifies the number of libblock tasks. */
1722	#define _CONFIGURE_LIBBLOCK_TASKS 0
1723	/** This specifies the extra stack space configured for libblock tasks. */
1724	#define _CONFIGURE_LIBBLOCK_TASK_EXTRA_STACKS 0
1725	/** This specifies the number of Classic API semaphores needed by libblock. */
1726	#endif /* CONFIGURE_APPLICATION_NEEDS_LIBBLOCK */
1727	/*@}/
1728
1729	/**
1730	* @defgroup ConfigurationMultiprocessing Multiprocessing Configuration
1731	*
1732	* @addtogroup Configuration
1733	*
1734	* This module contains the parameters related to the Multiprocessing
1735	* configuration of RTEMS.
1736	*
1737	* In a single processor or SMP configuration, only two parameters are
1738	* needed and they are defaulted. The user should not have to specify
1739	* any parameters.
1740	*/
1741	/*@{/
1742
1743	/**
1744	* This defines the extra stack space required for the MPCI server thread.
1745	*/
1746	#ifndef CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK
1747	#define CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK 0
1748	#endif
1749
1750	#if defined(RTEMS_MULTIPROCESSING)
1751	/*
1752	* Default Multiprocessing Configuration Table. The defaults are
1753	* appropriate for most of the RTEMS Multiprocessor Test Suite. Each
1754	* value may be overridden within each test to customize the environment.
1755	*/
1756
1757	#ifdef CONFIGURE_MP_APPLICATION
1758	#ifndef CONFIGURE_MP_NODE_NUMBER
1759	#define CONFIGURE_MP_NODE_NUMBER NODE_NUMBER
1760	#endif
1761
1762	#ifndef CONFIGURE_MP_MAXIMUM_NODES
1763	#define CONFIGURE_MP_MAXIMUM_NODES 2
1764	#endif
1765
1766	#ifndef CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS
1767	#define CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS 32
1768	#endif
1769
1770	#ifndef CONFIGURE_MP_MAXIMUM_PROXIES
1771	#define CONFIGURE_MP_MAXIMUM_PROXIES 32
1772	#endif
1773
1774	#ifndef CONFIGURE_MP_MPCI_TABLE_POINTER
1775	#include <mpci.h>
1776	#define CONFIGURE_MP_MPCI_TABLE_POINTER &MPCI_table
1777	#endif
1778
1779	#ifdef CONFIGURE_INIT
1780	#if CONFIGURE_MP_NODE_NUMBER < 1
1781	#error "CONFIGURE_MP_NODE_NUMBER must be greater than or equal to one"
1782	#endif
1783
1784	#if CONFIGURE_MP_NODE_NUMBER > CONFIGURE_MP_MAXIMUM_NODES
1785	#error "CONFIGURE_MP_NODE_NUMBER must be less than or equal to CONFIGURE_MP_MAXIMUM_NODES"
1786	#endif
1787
1788	Objects_MP_Control _Objects_MP_Controls[
1789	CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS
1790	];
1791
1792	struct Thread_Configured_proxy_control {
1793	Thread_Proxy_control Control;
1794	Thread_queue_Configured_heads Heads;
1795	};
1796
1797	static Thread_Configured_proxy_control _Thread_MP_Configured_proxies[
1798	CONFIGURE_MP_MAXIMUM_PROXIES
1799	];
1800
1801	Thread_Configured_proxy_control * const _Thread_MP_Proxies =
1802	&_Thread_MP_Configured_proxies[ 0 ];
1803
1804	const MPCI_Configuration _MPCI_Configuration = {
1805	CONFIGURE_MP_NODE_NUMBER, /* local node number */
1806	CONFIGURE_MP_MAXIMUM_NODES, /* maximum # nodes */
1807	CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS, /* maximum # global objects */
1808	CONFIGURE_MP_MAXIMUM_PROXIES, /* maximum # proxies */
1809	CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK, /* MPCI stack > minimum */
1810	CONFIGURE_MP_MPCI_TABLE_POINTER /* ptr to MPCI config table */
1811	};
1812
1813	char _MPCI_Receive_server_stack[
1814	CONFIGURE_MINIMUM_TASK_STACK_SIZE
1815	+ CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK
1816	+ CPU_MPCI_RECEIVE_SERVER_EXTRA_STACK
1817	+ CPU_ALL_TASKS_ARE_FP * CONTEXT_FP_SIZE
1818	] RTEMS_ALIGNED( CPU_INTERRUPT_STACK_ALIGNMENT )
1819	RTEMS_SECTION( ".rtemsstack.mpci" );
1820	#endif
1821
1822	#define _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT 1
1823	#else
1824	#define _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT 0
1825	#endif /* CONFIGURE_MP_APPLICATION */
1826	#else
1827	#define _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT 0
1828	#endif /* RTEMS_MULTIPROCESSING */
1829	/*@}/ /* end of Multiprocessing Configuration */
1830
1831	/**
1832	* This macro specifies that the user wants to use unlimited objects for any
1833	* classic or posix objects that have not already been given resource limits.
1834	*/
1835	#if defined(CONFIGURE_UNLIMITED_OBJECTS)
1836	#if !defined(CONFIGURE_UNIFIED_WORK_AREAS) && \
1837	!defined(CONFIGURE_EXECUTIVE_RAM_SIZE) && \
1838	!defined(CONFIGURE_MEMORY_OVERHEAD)
1839	#error "CONFIGURE_UNLIMITED_OBJECTS requires a unified work area, an executive RAM size, or a defined workspace memory overhead"
1840	#endif
1841
1842	#if !defined(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1843	/**
1844	* This macro specifies a default allocation size for when auto-extending
1845	* unlimited objects if none was given by the user.
1846	*/
1847	#define CONFIGURE_UNLIMITED_ALLOCATION_SIZE 8
1848	#endif
1849	#if !defined(CONFIGURE_MAXIMUM_TASKS)
1850	#define CONFIGURE_MAXIMUM_TASKS \
1851	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1852	#endif
1853	#if !defined(CONFIGURE_MAXIMUM_TIMERS)
1854	#define CONFIGURE_MAXIMUM_TIMERS \
1855	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1856	#endif
1857	#if !defined(CONFIGURE_MAXIMUM_SEMAPHORES)
1858	#define CONFIGURE_MAXIMUM_SEMAPHORES \
1859	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1860	#endif
1861	#if !defined(CONFIGURE_MAXIMUM_MESSAGE_QUEUES)
1862	#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES \
1863	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1864	#endif
1865	#if !defined(CONFIGURE_MAXIMUM_PARTITIONS)
1866	#define CONFIGURE_MAXIMUM_PARTITIONS \
1867	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1868	#endif
1869	#if !defined(CONFIGURE_MAXIMUM_REGIONS)
1870	#define CONFIGURE_MAXIMUM_REGIONS \
1871	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1872	#endif
1873	#if !defined(CONFIGURE_MAXIMUM_PORTS)
1874	#define CONFIGURE_MAXIMUM_PORTS \
1875	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1876	#endif
1877	#if !defined(CONFIGURE_MAXIMUM_PERIODS)
1878	#define CONFIGURE_MAXIMUM_PERIODS \
1879	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1880	#endif
1881	#if !defined(CONFIGURE_MAXIMUM_BARRIERS)
1882	#define CONFIGURE_MAXIMUM_BARRIERS \
1883	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1884	#endif
1885	#if !defined(CONFIGURE_MAXIMUM_POSIX_KEYS)
1886	#define CONFIGURE_MAXIMUM_POSIX_KEYS \
1887	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1888	#endif
1889	#if !defined(CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS)
1890	#define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS \
1891	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1892	#endif
1893	#if !defined(CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES)
1894	#define CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES \
1895	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1896	#endif
1897	#if !defined(CONFIGURE_MAXIMUM_POSIX_SEMAPHORES)
1898	#define CONFIGURE_MAXIMUM_POSIX_SEMAPHORES \
1899	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1900	#endif
1901	#if !defined(CONFIGURE_MAXIMUM_POSIX_SHMS)
1902	#define CONFIGURE_MAXIMUM_POSIX_SHMS \
1903	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1904	#endif
1905	#if !defined(CONFIGURE_MAXIMUM_POSIX_THREADS)
1906	#define CONFIGURE_MAXIMUM_POSIX_THREADS \
1907	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1908	#endif
1909
1910	#ifdef RTEMS_POSIX_API
1911	#if !defined(CONFIGURE_MAXIMUM_POSIX_TIMERS)
1912	#define CONFIGURE_MAXIMUM_POSIX_TIMERS \
1913	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1914	#endif
1915	#endif /* RTEMS_POSIX_API */
1916	#endif /* CONFIGURE_UNLIMITED_OBJECTS */
1917
1918
1919	/**
1920	* @defgroup ConfigurationClassicAPI Classic API Configuration
1921	*
1922	* @ingroup Configuration
1923	*
1924	* This module contains the parameters related to configuration
1925	* of the Classic API services.
1926	*/
1927	/*@{/
1928
1929	/** This configures the maximum number of Classic API tasks. */
1930	#ifndef CONFIGURE_MAXIMUM_TASKS
1931	#define CONFIGURE_MAXIMUM_TASKS 0
1932	#endif
1933
1934	/*
1935	* This is calculated to account for the maximum number of Classic API
1936	* tasks used by the application and configured RTEMS capabilities.
1937	*/
1938	#define _CONFIGURE_TASKS \
1939	(CONFIGURE_MAXIMUM_TASKS + _CONFIGURE_LIBBLOCK_TASKS)
1940
1941	#ifndef CONFIGURE_MAXIMUM_TIMERS
1942	/** This specifies the maximum number of Classic API timers. */
1943	#define CONFIGURE_MAXIMUM_TIMERS 0
1944	#endif
1945
1946	#ifndef CONFIGURE_MAXIMUM_SEMAPHORES
1947	/** This specifies the maximum number of Classic API semaphores. */
1948	#define CONFIGURE_MAXIMUM_SEMAPHORES 0
1949	#endif
1950
1951	#ifndef CONFIGURE_MAXIMUM_MESSAGE_QUEUES
1952	/**
1953	* This configuration parameter specifies the maximum number of
1954	* Classic API Message Queues.
1955	*/
1956	#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 0
1957	#endif
1958
1959	#ifndef CONFIGURE_MAXIMUM_PARTITIONS
1960	/**
1961	* This configuration parameter specifies the maximum number of
1962	* Classic API Partitions.
1963	*/
1964	#define CONFIGURE_MAXIMUM_PARTITIONS 0
1965	#endif
1966
1967	#ifndef CONFIGURE_MAXIMUM_REGIONS
1968	/**
1969	* This configuration parameter specifies the maximum number of
1970	* Classic API Regions.
1971	*/
1972	#define CONFIGURE_MAXIMUM_REGIONS 0
1973	#endif
1974
1975	#ifndef CONFIGURE_MAXIMUM_PORTS
1976	/**
1977	* This configuration parameter specifies the maximum number of
1978	* Classic API Dual-Ported Memory Ports.
1979	*/
1980	#define CONFIGURE_MAXIMUM_PORTS 0
1981	#endif
1982
1983	#ifndef CONFIGURE_MAXIMUM_PERIODS
1984	/**
1985	* This configuration parameter specifies the maximum number of
1986	* Classic API Rate Monotonic Periods.
1987	*/
1988	#define CONFIGURE_MAXIMUM_PERIODS 0
1989	#endif
1990
1991	/**
1992	* This configuration parameter specifies the maximum number of
1993	* Classic API Barriers.
1994	*/
1995	#ifndef CONFIGURE_MAXIMUM_BARRIERS
1996	#define CONFIGURE_MAXIMUM_BARRIERS 0
1997	#endif
1998
1999	#ifndef CONFIGURE_MAXIMUM_USER_EXTENSIONS
2000	/**
2001	* This configuration parameter specifies the maximum number of
2002	* Classic API User Extensions.
2003	*/
2004	#define CONFIGURE_MAXIMUM_USER_EXTENSIONS 0
2005	#endif
2006
2007	/*@}/ /* end of Classic API Configuration */
2008
2009	/**
2010	* @defgroup ConfigurationGeneral General System Configuration
2011	*
2012	* @ingroup Configuration
2013	*
2014	* This module contains configuration parameters that are independent
2015	* of any API but impact general system configuration.
2016	*/
2017	/*@{/
2018
2019	/** The configures the number of microseconds per clock tick. */
2020	#ifndef CONFIGURE_MICROSECONDS_PER_TICK
2021	#define CONFIGURE_MICROSECONDS_PER_TICK \
2022	RTEMS_MILLISECONDS_TO_MICROSECONDS(10)
2023	#endif
2024
2025	#if 1000000 % CONFIGURE_MICROSECONDS_PER_TICK != 0
2026	#warning "The clock ticks per second is not an integer"
2027	#endif
2028
2029	#if CONFIGURE_MICROSECONDS_PER_TICK <= 0
2030	#error "The CONFIGURE_MICROSECONDS_PER_TICK must be positive"
2031	#endif
2032
2033	#define _CONFIGURE_TICKS_PER_SECOND (1000000 / CONFIGURE_MICROSECONDS_PER_TICK)
2034
2035	/** The configures the number of clock ticks per timeslice. */
2036	#ifndef CONFIGURE_TICKS_PER_TIMESLICE
2037	#define CONFIGURE_TICKS_PER_TIMESLICE 50
2038	#endif
2039
2040	/*@}/ /* end of General Configuration */
2041
2042	/*
2043	* Initial Extension Set
2044	*/
2045
2046	#ifdef CONFIGURE_INIT
2047	#if CONFIGURE_RECORD_PER_PROCESSOR_ITEMS > 0
2048	#include <rtems/record.h>
2049	#endif
2050	#ifdef CONFIGURE_STACK_CHECKER_ENABLED
2051	#include <rtems/stackchk.h>
2052	#endif
2053
2054	#include <rtems/libcsupport.h>
2055
2056	#if defined(BSP_INITIAL_EXTENSION) \|\| \
2057	defined(CONFIGURE_INITIAL_EXTENSIONS) \|\| \
2058	defined(CONFIGURE_STACK_CHECKER_ENABLED) \|\| \
2059	(defined(RTEMS_NEWLIB) && !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY))
2060	const User_extensions_Table _User_extensions_Initial_extensions[] = {
2061	#if CONFIGURE_RECORD_PER_PROCESSOR_ITEMS > 0 && \
2062	defined(CONFIGURE_RECORD_EXTENSIONS_ENABLED)
2063	RECORD_EXTENSION,
2064	#endif
2065	#if !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY)
2066	RTEMS_NEWLIB_EXTENSION,
2067	#endif
2068	#if defined(CONFIGURE_STACK_CHECKER_ENABLED)
2069	RTEMS_STACK_CHECKER_EXTENSION,
2070	#endif
2071	#if defined(CONFIGURE_INITIAL_EXTENSIONS)
2072	CONFIGURE_INITIAL_EXTENSIONS,
2073	#endif
2074	#if defined(BSP_INITIAL_EXTENSION)
2075	BSP_INITIAL_EXTENSION
2076	#endif
2077	};
2078
2079	const size_t _User_extensions_Initial_count =
2080	RTEMS_ARRAY_SIZE( _User_extensions_Initial_extensions );
2081
2082	User_extensions_Switch_control _User_extensions_Initial_switch_controls[
2083	RTEMS_ARRAY_SIZE( _User_extensions_Initial_extensions )
2084	];
2085
2086	RTEMS_SYSINIT_ITEM(
2087	_User_extensions_Handler_initialization,
2088	RTEMS_SYSINIT_INITIAL_EXTENSIONS,
2089	RTEMS_SYSINIT_ORDER_MIDDLE
2090	);
2091	#endif
2092
2093	#if defined(RTEMS_NEWLIB) && !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY)
2094	struct _reent *__getreent(void)
2095	{
2096	return _Thread_Get_executing()->libc_reent;
2097	}
2098	#endif
2099
2100	#endif
2101
2102	/**
2103	* @defgroup ConfigurationPOSIXAPI POSIX API Configuration Parameters
2104	*
2105	* This module contains the parameters related to configuration
2106	* of the POSIX API services.
2107	*/
2108	/*@{/
2109
2110	/**
2111	* This configuration parameter specifies the maximum number of
2112	* POSIX API keys.
2113	*
2114	* POSIX Keys are available whether or not the POSIX API is enabled.
2115	*/
2116	#ifndef CONFIGURE_MAXIMUM_POSIX_KEYS
2117	#define CONFIGURE_MAXIMUM_POSIX_KEYS 0
2118	#endif
2119
2120	/*
2121	* This macro is calculated to specify the memory required for
2122	* POSIX API key/value pairs.
2123	*/
2124	#ifndef CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS
2125	#define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS \
2126	(CONFIGURE_MAXIMUM_POSIX_KEYS * \
2127	(CONFIGURE_MAXIMUM_POSIX_THREADS + CONFIGURE_MAXIMUM_TASKS))
2128	#endif
2129
2130	/*
2131	* This macro is calculated to specify the total number of
2132	* POSIX API keys required by the application and configured
2133	* system capabilities.
2134	*/
2135	#define _CONFIGURE_POSIX_KEYS \
2136	(CONFIGURE_MAXIMUM_POSIX_KEYS + _CONFIGURE_LIBIO_POSIX_KEYS)
2137
2138	/**
2139	* This configuration parameter specifies the maximum number of
2140	* POSIX API threads.
2141	*/
2142	#ifndef CONFIGURE_MAXIMUM_POSIX_THREADS
2143	#define CONFIGURE_MAXIMUM_POSIX_THREADS 0
2144	#endif
2145
2146	/*
2147	* Account for the object control structures plus the name
2148	* of the object to be duplicated.
2149	*/
2150	#define _Configure_POSIX_Named_Object_RAM(_number, _size) \
2151	(_Configure_Max_Objects(_number) \
2152	* _Configure_From_workspace(_POSIX_PATH_MAX + 1))
2153
2154	/**
2155	* This configuration parameter specifies the maximum number of
2156	* POSIX API message queues.
2157	*/
2158	#ifndef CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES
2159	#define CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES 0
2160	#endif
2161
2162	/*
2163	* This macro is calculated to specify the memory required for
2164	* POSIX API message queues.
2165	*/
2166	#define _CONFIGURE_MEMORY_FOR_POSIX_MESSAGE_QUEUES(_message_queues) \
2167	_Configure_POSIX_Named_Object_RAM( \
2168	_message_queues, sizeof(POSIX_Message_queue_Control) )
2169
2170	/**
2171	* This configuration parameter specifies the maximum number of
2172	* POSIX API semaphores.
2173	*/
2174	#ifndef CONFIGURE_MAXIMUM_POSIX_SEMAPHORES
2175	#define CONFIGURE_MAXIMUM_POSIX_SEMAPHORES 0
2176	#endif
2177
2178	/*
2179	* This macro is calculated to specify the memory required for
2180	* POSIX API semaphores.
2181	*/
2182	#define _CONFIGURE_MEMORY_FOR_POSIX_SEMAPHORES(_semaphores) \
2183	_Configure_POSIX_Named_Object_RAM( \
2184	_semaphores, sizeof(POSIX_Semaphore_Control) )
2185
2186	/**
2187	* Configure the maximum number of POSIX shared memory objects.
2188	*/
2189	#ifndef CONFIGURE_MAXIMUM_POSIX_SHMS
2190	#define CONFIGURE_MAXIMUM_POSIX_SHMS 0
2191	#endif
2192
2193	/*
2194	* This macro is calculated to specify the memory required for
2195	* POSIX API shared memory.
2196	*/
2197	#define _CONFIGURE_MEMORY_FOR_POSIX_SHMS(_shms) \
2198	_Configure_POSIX_Named_Object_RAM(_shms, sizeof(POSIX_Shm_Control) )
2199
2200	/**
2201	* This configuration parameter specifies the maximum number of
2202	* POSIX API timers.
2203	*/
2204	#ifndef CONFIGURE_MAXIMUM_POSIX_TIMERS
2205	#define CONFIGURE_MAXIMUM_POSIX_TIMERS 0
2206	#endif
2207
2208	#if !defined(RTEMS_POSIX_API) && CONFIGURE_MAXIMUM_POSIX_TIMERS != 0
2209	#error "CONFIGURE_MAXIMUM_POSIX_TIMERS must be zero if POSIX API is disabled"
2210	#endif
2211
2212	/**
2213	* This configuration parameter specifies the maximum number of
2214	* POSIX API queued signals.
2215	*/
2216	#ifndef CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS
2217	#define CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS 0
2218	#endif
2219
2220	#if !defined(RTEMS_POSIX_API) && CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS != 0
2221	#error "CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS must be zero if POSIX API is disabled"
2222	#endif
2223
2224	#if CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS > 0
2225	#define _CONFIGURE_MEMORY_FOR_POSIX_QUEUED_SIGNALS \
2226	_Configure_From_workspace( (CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS) * \
2227	sizeof( POSIX_signals_Siginfo_node ) )
2228	#else
2229	#define _CONFIGURE_MEMORY_FOR_POSIX_QUEUED_SIGNALS 0
2230	#endif
2231
2232	#ifdef CONFIGURE_POSIX_INIT_THREAD_TABLE
2233	#ifndef CONFIGURE_POSIX_HAS_OWN_INIT_THREAD_TABLE
2234	#ifndef CONFIGURE_POSIX_INIT_THREAD_ENTRY_POINT
2235	#define CONFIGURE_POSIX_INIT_THREAD_ENTRY_POINT POSIX_Init
2236	#endif
2237
2238	#ifndef CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE
2239	#define CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE \
2240	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE
2241	#endif
2242
2243	#ifdef CONFIGURE_INIT
2244	posix_initialization_threads_table POSIX_Initialization_threads[] = {
2245	{ CONFIGURE_POSIX_INIT_THREAD_ENTRY_POINT,
2246	CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE }
2247	};
2248	#endif
2249
2250	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME \
2251	POSIX_Initialization_threads
2252
2253	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_SIZE \
2254	RTEMS_ARRAY_SIZE(CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME)
2255	#endif /* !CONFIGURE_POSIX_HAS_OWN_INIT_TASK_TABLE */
2256	#else /* !CONFIGURE_POSIX_INIT_THREAD_TABLE */
2257	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME NULL
2258	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_SIZE 0
2259	#endif /* CONFIGURE_POSIX_INIT_THREAD_TABLE */
2260
2261	/**
2262	* This configuration parameter specifies the stack size of the
2263	* POSIX API Initialization thread (if used).
2264	*/
2265	#ifndef CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE
2266	#define CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE 0
2267	#endif
2268	/*@}/ /* end of POSIX API Configuration */
2269
2270	/**
2271	* This is so we can account for tasks with stacks greater than minimum
2272	* size. This is in bytes.
2273	*/
2274	#ifndef CONFIGURE_EXTRA_TASK_STACKS
2275	#define CONFIGURE_EXTRA_TASK_STACKS 0
2276	#endif
2277
2278	/*
2279	* We must be able to split the free block used for the second last allocation
2280	* into two parts so that we have a free block for the last allocation. See
2281	* _Heap_Block_split().
2282	*/
2283	#define _CONFIGURE_HEAP_HANDLER_OVERHEAD \
2284	_Configure_Align_up( HEAP_BLOCK_HEADER_SIZE, CPU_HEAP_ALIGNMENT )
2285
2286	/**
2287	* This calculates the amount of memory reserved for the IDLE tasks.
2288	* In an SMP system, each CPU core has its own idle task.
2289	*/
2290	#define _CONFIGURE_IDLE_TASKS_COUNT _CONFIGURE_MAXIMUM_PROCESSORS
2291
2292	/*
2293	* Calculate the RAM size based on the maximum number of objects configured.
2294	*/
2295	#ifndef CONFIGURE_EXECUTIVE_RAM_SIZE
2296
2297	/**
2298	* The following macro is used to calculate the memory allocated by RTEMS
2299	* for the message buffers associated with a particular message queue.
2300	* There is a fixed amount of overhead per message.
2301	*/
2302	#define CONFIGURE_MESSAGE_BUFFERS_FOR_QUEUE(_messages, _size) \
2303	_Configure_From_workspace( \
2304	(_messages) * (_Configure_Align_up(_size, sizeof(uintptr_t)) \
2305	+ sizeof(CORE_message_queue_Buffer_control)))
2306
2307	/*
2308	* This macro is set to the amount of memory required for pending message
2309	* buffers in bytes. It should be constructed by adding together a
2310	* set of values determined by CONFIGURE_MESSAGE_BUFFERS_FOR_QUEUE.
2311	*/
2312	#ifndef CONFIGURE_MESSAGE_BUFFER_MEMORY
2313	#define CONFIGURE_MESSAGE_BUFFER_MEMORY 0
2314	#endif
2315
2316	/**
2317	* This macro is available just in case the confdefs.h file underallocates
2318	* memory for a particular application. This lets the user add some extra
2319	* memory in case something broken and underestimates.
2320	*
2321	* It is also possible for cases where confdefs.h overallocates memory,
2322	* you could substract memory from the allocated. The estimate is just
2323	* that, an estimate, and assumes worst case alignment and padding on
2324	* each allocated element. So in some cases it could be too conservative.
2325	*
2326	* NOTE: Historically this was used for message buffers.
2327	*/
2328	#ifndef CONFIGURE_MEMORY_OVERHEAD
2329	#define CONFIGURE_MEMORY_OVERHEAD 0
2330	#endif
2331
2332	/**
2333	* This calculates the memory required for the executive workspace.
2334	*
2335	* This is an internal parameter.
2336	*/
2337	#define CONFIGURE_EXECUTIVE_RAM_SIZE \
2338	( \
2339	_CONFIGURE_MEMORY_FOR_POSIX_MESSAGE_QUEUES( \
2340	CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES) + \
2341	_CONFIGURE_MEMORY_FOR_POSIX_SEMAPHORES( \
2342	CONFIGURE_MAXIMUM_POSIX_SEMAPHORES) + \
2343	_CONFIGURE_MEMORY_FOR_POSIX_SHMS( \
2344	CONFIGURE_MAXIMUM_POSIX_SHMS) + \
2345	_CONFIGURE_MEMORY_FOR_POSIX_QUEUED_SIGNALS + \
2346	CONFIGURE_MESSAGE_BUFFER_MEMORY + \
2347	(CONFIGURE_MEMORY_OVERHEAD * 1024) + \
2348	_CONFIGURE_HEAP_HANDLER_OVERHEAD \
2349	)
2350
2351	/*
2352	* Now account for any extra memory that initialization tasks or threads
2353	* may have requested.
2354	*/
2355
2356	/*
2357	* This accounts for any extra memory required by the Classic API
2358	* Initialization Task.
2359	*/
2360	#if (CONFIGURE_INIT_TASK_STACK_SIZE > CONFIGURE_MINIMUM_TASK_STACK_SIZE)
2361	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_CLASSIC_PART \
2362	(CONFIGURE_INIT_TASK_STACK_SIZE - CONFIGURE_MINIMUM_TASK_STACK_SIZE)
2363	#else
2364	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_CLASSIC_PART 0
2365	#endif
2366
2367	/*
2368	* This accounts for any extra memory required by the POSIX API
2369	* Initialization Thread.
2370	*/
2371	#if (CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE > \
2372	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE)
2373	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_POSIX_PART \
2374	(CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE - \
2375	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE)
2376	#else
2377	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_POSIX_PART 0
2378	#endif
2379
2380	/*
2381	* This macro provides a summation of the various initialization task
2382	* and thread stack requirements.
2383	*/
2384	#define _CONFIGURE_INITIALIZATION_THREADS_EXTRA_STACKS \
2385	(_CONFIGURE_INITIALIZATION_THREADS_STACKS_CLASSIC_PART + \
2386	_CONFIGURE_INITIALIZATION_THREADS_STACKS_POSIX_PART)
2387
2388	/*
2389	* This macro is calculated to specify the memory required for
2390	* the stacks of all tasks.
2391	*/
2392	#define _CONFIGURE_TASKS_STACK \
2393	(_Configure_Max_Objects( _CONFIGURE_TASKS ) * \
2394	_Configure_From_stackspace( CONFIGURE_MINIMUM_TASK_STACK_SIZE ) )
2395
2396	/*
2397	* This macro is calculated to specify the memory required for
2398	* the stacks of all POSIX threads.
2399	*/
2400	#define _CONFIGURE_POSIX_THREADS_STACK \
2401	(_Configure_Max_Objects( CONFIGURE_MAXIMUM_POSIX_THREADS ) * \
2402	_Configure_From_stackspace( CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE ) )
2403
2404	#else /* CONFIGURE_EXECUTIVE_RAM_SIZE */
2405
2406	#define _CONFIGURE_INITIALIZATION_THREADS_EXTRA_STACKS 0
2407	#define _CONFIGURE_TASKS_STACK 0
2408	#define _CONFIGURE_POSIX_THREADS_STACK 0
2409
2410	#if CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK != 0
2411	#error "CONFIGURE_EXECUTIVE_RAM_SIZE defined with request for CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK"
2412	#endif
2413
2414	#if CONFIGURE_EXTRA_TASK_STACKS != 0
2415	#error "CONFIGURE_EXECUTIVE_RAM_SIZE defined with request for CONFIGURE_EXTRA_TASK_STACKS"
2416	#endif
2417
2418	#endif /* CONFIGURE_EXECUTIVE_RAM_SIZE */
2419
2420	/*
2421	* This macro is calculated to specify the memory required for
2422	* all tasks and threads of all varieties.
2423	*/
2424	#define _CONFIGURE_STACK_SPACE_SIZE \
2425	( \
2426	_CONFIGURE_INITIALIZATION_THREADS_EXTRA_STACKS + \
2427	_CONFIGURE_TASKS_STACK + \
2428	_CONFIGURE_POSIX_THREADS_STACK + \
2429	_CONFIGURE_LIBBLOCK_TASK_EXTRA_STACKS + \
2430	CONFIGURE_EXTRA_TASK_STACKS + \
2431	_CONFIGURE_HEAP_HANDLER_OVERHEAD \
2432	)
2433
2434	#ifndef CONFIGURE_MAXIMUM_THREAD_NAME_SIZE
2435	#define CONFIGURE_MAXIMUM_THREAD_NAME_SIZE THREAD_DEFAULT_MAXIMUM_NAME_SIZE
2436	#endif
2437
2438	#ifdef CONFIGURE_INIT
2439	typedef union {
2440	Scheduler_Node Base;
2441	#ifdef CONFIGURE_SCHEDULER_CBS
2442	Scheduler_CBS_Node CBS;
2443	#endif
2444	#ifdef CONFIGURE_SCHEDULER_EDF
2445	Scheduler_EDF_Node EDF;
2446	#endif
2447	#ifdef CONFIGURE_SCHEDULER_EDF_SMP
2448	Scheduler_EDF_SMP_Node EDF_SMP;
2449	#endif
2450	#ifdef CONFIGURE_SCHEDULER_PRIORITY
2451	Scheduler_priority_Node Priority;
2452	#endif
2453	#ifdef CONFIGURE_SCHEDULER_SIMPLE_SMP
2454	Scheduler_SMP_Node Simple_SMP;
2455	#endif
2456	#ifdef CONFIGURE_SCHEDULER_PRIORITY_SMP
2457	Scheduler_priority_SMP_Node Priority_SMP;
2458	#endif
2459	#ifdef CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP
2460	Scheduler_priority_affinity_SMP_Node Priority_affinity_SMP;
2461	#endif
2462	#ifdef CONFIGURE_SCHEDULER_STRONG_APA
2463	Scheduler_strong_APA_Node Strong_APA;
2464	#endif
2465	#ifdef CONFIGURE_SCHEDULER_USER_PER_THREAD
2466	CONFIGURE_SCHEDULER_USER_PER_THREAD User;
2467	#endif
2468	} Configuration_Scheduler_node;
2469
2470	#ifdef RTEMS_SMP
2471	const size_t _Scheduler_Node_size = sizeof( Configuration_Scheduler_node );
2472	#endif
2473
2474	const size_t _Thread_Maximum_name_size = CONFIGURE_MAXIMUM_THREAD_NAME_SIZE;
2475
2476	struct Thread_Configured_control {
2477	Thread_Control Control;
2478	#if CONFIGURE_MAXIMUM_USER_EXTENSIONS > 0
2479	void *extensions[ CONFIGURE_MAXIMUM_USER_EXTENSIONS + 1 ];
2480	#endif
2481	Configuration_Scheduler_node Scheduler_nodes[ _CONFIGURE_SCHEDULER_COUNT ];
2482	RTEMS_API_Control API_RTEMS;
2483	#ifdef RTEMS_POSIX_API
2484	POSIX_API_Control API_POSIX;
2485	#endif
2486	#if CONFIGURE_MAXIMUM_THREAD_NAME_SIZE > 1
2487	char name[ CONFIGURE_MAXIMUM_THREAD_NAME_SIZE ];
2488	#endif
2489	#if !defined(RTEMS_SCHEDSIM) \
2490	&& defined(RTEMS_NEWLIB) \
2491	&& !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY)
2492	struct _reent Newlib;
2493	#else
2494	struct { /* Empty */ } Newlib;
2495	#endif
2496	};
2497
2498	const Thread_Control_add_on _Thread_Control_add_ons[] = {
2499	{
2500	offsetof( Thread_Configured_control, Control.Scheduler.nodes ),
2501	offsetof( Thread_Configured_control, Scheduler_nodes )
2502	}, {
2503	offsetof(
2504	Thread_Configured_control,
2505	Control.API_Extensions[ THREAD_API_RTEMS ]
2506	),
2507	offsetof( Thread_Configured_control, API_RTEMS )
2508	}, {
2509	offsetof(
2510	Thread_Configured_control,
2511	Control.libc_reent
2512	),
2513	offsetof( Thread_Configured_control, Newlib )
2514	}
2515	#if CONFIGURE_MAXIMUM_THREAD_NAME_SIZE > 1
2516	, {
2517	offsetof(
2518	Thread_Configured_control,
2519	Control.Join_queue.Queue.name
2520	),
2521	offsetof( Thread_Configured_control, name )
2522	}
2523	#endif
2524	#ifdef RTEMS_POSIX_API
2525	, {
2526	offsetof(
2527	Thread_Configured_control,
2528	Control.API_Extensions[ THREAD_API_POSIX ]
2529	),
2530	offsetof( Thread_Configured_control, API_POSIX )
2531	}
2532	#endif
2533	};
2534
2535	const size_t _Thread_Control_add_on_count =
2536	RTEMS_ARRAY_SIZE( _Thread_Control_add_ons );
2537
2538	#if defined(RTEMS_SMP)
2539	struct Thread_queue_Configured_heads {
2540	Thread_queue_Heads Heads;
2541	Thread_queue_Priority_queue Priority[ _CONFIGURE_SCHEDULER_COUNT ];
2542	};
2543
2544	const size_t _Thread_queue_Heads_size =
2545	sizeof( Thread_queue_Configured_heads );
2546	#endif
2547
2548	const uint32_t _Watchdog_Nanoseconds_per_tick =
2549	(uint32_t) 1000 * CONFIGURE_MICROSECONDS_PER_TICK;
2550
2551	const uint32_t _Watchdog_Ticks_per_second = _CONFIGURE_TICKS_PER_SECOND;
2552
2553	const size_t _Thread_Initial_thread_count =
2554	rtems_resource_maximum_per_allocation( _CONFIGURE_TASKS ) +
2555	rtems_resource_maximum_per_allocation( CONFIGURE_MAXIMUM_POSIX_THREADS );
2556
2557	THREAD_INFORMATION_DEFINE(
2558	_Thread,
2559	OBJECTS_INTERNAL_API,
2560	OBJECTS_INTERNAL_THREADS,
2561	_CONFIGURE_IDLE_TASKS_COUNT + _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT
2562	);
2563
2564	char _Thread_Idle_stacks[
2565	_CONFIGURE_IDLE_TASKS_COUNT
2566	* ( CONFIGURE_IDLE_TASK_STACK_SIZE
2567	+ CPU_IDLE_TASK_IS_FP * CONTEXT_FP_SIZE )
2568	] RTEMS_ALIGNED( CPU_INTERRUPT_STACK_ALIGNMENT )
2569	RTEMS_SECTION( ".rtemsstack.idle" );
2570
2571	#if CONFIGURE_MAXIMUM_BARRIERS > 0
2572	BARRIER_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_BARRIERS );
2573	#endif
2574
2575	#if CONFIGURE_MAXIMUM_MESSAGE_QUEUES > 0
2576	MESSAGE_QUEUE_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_MESSAGE_QUEUES );
2577	#endif
2578
2579	#if CONFIGURE_MAXIMUM_PARTITIONS > 0
2580	PARTITION_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_PARTITIONS );
2581	#endif
2582
2583	#if CONFIGURE_MAXIMUM_PERIODS > 0
2584	RATE_MONOTONIC_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_PERIODS );
2585	#endif
2586
2587	#if CONFIGURE_MAXIMUM_PORTS > 0
2588	DUAL_PORTED_MEMORY_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_PORTS );
2589	#endif
2590
2591	#if CONFIGURE_MAXIMUM_REGIONS > 0
2592	REGION_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_REGIONS );
2593	#endif
2594
2595	#if CONFIGURE_MAXIMUM_SEMAPHORES > 0
2596	SEMAPHORE_INFORMATION_DEFINE(
2597	CONFIGURE_MAXIMUM_SEMAPHORES,
2598	_CONFIGURE_SCHEDULER_COUNT
2599	);
2600	#endif
2601
2602	#if CONFIGURE_MAXIMUM_TIMERS > 0
2603	TIMER_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_TIMERS );
2604	#endif
2605
2606	#if _CONFIGURE_TASKS > 0
2607	THREAD_INFORMATION_DEFINE(
2608	_RTEMS_tasks,
2609	OBJECTS_CLASSIC_API,
2610	OBJECTS_RTEMS_TASKS,
2611	_CONFIGURE_TASKS
2612	);
2613	#endif
2614
2615	#if CONFIGURE_MAXIMUM_USER_EXTENSIONS > 0
2616	EXTENSION_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_USER_EXTENSIONS );
2617	#endif
2618
2619	/**
2620	* This is the Classic API Configuration Table.
2621	*/
2622	rtems_api_configuration_table Configuration_RTEMS_API = {
2623	CONFIGURE_INIT_TASK_TABLE_SIZE,
2624	CONFIGURE_INIT_TASK_TABLE
2625	};
2626
2627	#if CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS > 0
2628	POSIX_Keys_Key_value_pair _POSIX_Keys_Key_value_pairs[
2629	rtems_resource_maximum_per_allocation(
2630	CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS
2631	)
2632	];
2633
2634	const uint32_t _POSIX_Keys_Key_value_pair_maximum =
2635	CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS;
2636	#endif
2637
2638	#if _CONFIGURE_POSIX_KEYS > 0
2639	POSIX_KEYS_INFORMATION_DEFINE( _CONFIGURE_POSIX_KEYS );
2640	#endif
2641
2642	#if CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES > 0
2643	POSIX_MESSAGE_QUEUE_INFORMATION_DEFINE(
2644	CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES
2645	);
2646	#endif
2647
2648	#if CONFIGURE_MAXIMUM_POSIX_SEMAPHORES > 0
2649	POSIX_SEMAPHORE_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_POSIX_SEMAPHORES );
2650	#endif
2651
2652	#if CONFIGURE_MAXIMUM_POSIX_SHMS > 0
2653	POSIX_SHM_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_POSIX_SHMS );
2654	#endif
2655
2656	#if CONFIGURE_MAXIMUM_POSIX_THREADS > 0
2657	THREAD_INFORMATION_DEFINE(
2658	_POSIX_Threads,
2659	OBJECTS_POSIX_API,
2660	OBJECTS_POSIX_THREADS,
2661	CONFIGURE_MAXIMUM_POSIX_THREADS
2662	);
2663	#endif
2664
2665	#ifdef RTEMS_POSIX_API
2666	#if CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS > 0
2667	const uint32_t _POSIX_signals_Maximum_queued_signals =
2668	CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS;
2669
2670	POSIX_signals_Siginfo_node _POSIX_signals_Siginfo_nodes[
2671	CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS
2672	];
2673	#endif
2674
2675	#if CONFIGURE_MAXIMUM_POSIX_TIMERS > 0
2676	POSIX_TIMER_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_POSIX_TIMERS );
2677	#endif
2678	#endif
2679
2680	const size_t _POSIX_Threads_Minimum_stack_size =
2681	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE;
2682
2683	/**
2684	* This variable specifies the minimum stack size for tasks in an RTEMS
2685	* application.
2686	*
2687	* NOTE: This is left as a simple uint32_t so it can be externed as
2688	* needed without requring being high enough logical to
2689	* include the full configuration table.
2690	*/
2691	uint32_t rtems_minimum_stack_size =
2692	CONFIGURE_MINIMUM_TASK_STACK_SIZE;
2693
2694	const uintptr_t _Stack_Space_size = _CONFIGURE_STACK_SPACE_SIZE;
2695
2696	#if defined(CONFIGURE_TASK_STACK_ALLOCATOR) \
2697	&& defined(CONFIGURE_TASK_STACK_DEALLOCATOR)
2698	#ifdef CONFIGURE_TASK_STACK_ALLOCATOR_AVOIDS_WORK_SPACE
2699	const bool _Stack_Allocator_avoids_workspace = true;
2700	#else
2701	const bool _Stack_Allocator_avoids_workspace = false;
2702	#endif
2703
2704	#ifdef CONFIGURE_TASK_STACK_ALLOCATOR_INIT
2705	const Stack_Allocator_initialize _Stack_Allocator_initialize =
2706	CONFIGURE_TASK_STACK_ALLOCATOR_INIT;
2707	#else
2708	const Stack_Allocator_initialize _Stack_Allocator_initialize = NULL;
2709	#endif
2710
2711	const Stack_Allocator_allocate _Stack_Allocator_allocate =
2712	CONFIGURE_TASK_STACK_ALLOCATOR;
2713
2714	const Stack_Allocator_free _Stack_Allocator_free =
2715	CONFIGURE_TASK_STACK_DEALLOCATOR;
2716	#elif defined(CONFIGURE_TASK_STACK_ALLOCATOR) \
2717	\|\| defined(CONFIGURE_TASK_STACK_DEALLOCATOR)
2718	#error "CONFIGURE_TASK_STACK_ALLOCATOR and CONFIGURE_TASK_STACK_DEALLOCATOR must be both defined or both undefined"
2719	#endif
2720
2721	/**
2722	* This is the primary Configuration Table for this application.
2723	*/
2724	const rtems_configuration_table Configuration = {
2725	CONFIGURE_EXECUTIVE_RAM_SIZE, /* required RTEMS workspace */
2726	CONFIGURE_MAXIMUM_USER_EXTENSIONS, /* maximum dynamic extensions */
2727	CONFIGURE_MICROSECONDS_PER_TICK, /* microseconds per clock tick */
2728	CONFIGURE_TICKS_PER_TIMESLICE, /* ticks per timeslice quantum */
2729	CONFIGURE_IDLE_TASK_BODY, /* user's IDLE task */
2730	CONFIGURE_IDLE_TASK_STACK_SIZE, /* IDLE task stack size */
2731	#ifdef CONFIGURE_UNIFIED_WORK_AREAS /* true for unified work areas */
2732	true,
2733	#else
2734	false,
2735	#endif
2736	#ifdef RTEMS_SMP
2737	#ifdef _CONFIGURE_SMP_APPLICATION
2738	true,
2739	#else
2740	false,
2741	#endif
2742	#endif
2743	#ifdef RTEMS_SMP
2744	_CONFIGURE_MAXIMUM_PROCESSORS,
2745	#endif
2746	};
2747
2748	#ifdef CONFIGURE_DIRTY_MEMORY
2749	RTEMS_SYSINIT_ITEM(
2750	_Memory_Dirty_free_areas,
2751	RTEMS_SYSINIT_DIRTY_MEMORY,
2752	RTEMS_SYSINIT_ORDER_MIDDLE
2753	);
2754	#endif
2755
2756	#ifdef CONFIGURE_ZERO_WORKSPACE_AUTOMATICALLY
2757	const bool _Memory_Zero_before_use = true;
2758
2759	RTEMS_SYSINIT_ITEM(
2760	_Memory_Zero_free_areas,
2761	RTEMS_SYSINIT_ZERO_MEMORY,
2762	RTEMS_SYSINIT_ORDER_MIDDLE
2763	);
2764	#endif
2765
2766	#if CONFIGURE_RECORD_PER_PROCESSOR_ITEMS > 0
2767	#if (CONFIGURE_RECORD_PER_PROCESSOR_ITEMS & (CONFIGURE_RECORD_PER_PROCESSOR_ITEMS - 1)) != 0
2768	#error "CONFIGURE_RECORD_PER_PROCESSOR_ITEMS must be a power of two"
2769	#endif
2770
2771	#if CONFIGURE_RECORD_PER_PROCESSOR_ITEMS < 16
2772	#error "CONFIGURE_RECORD_PER_PROCESSOR_ITEMS must be at least 16"
2773	#endif
2774
2775	typedef struct {
2776	Record_Control Control;
2777	rtems_record_item Items[ CONFIGURE_RECORD_PER_PROCESSOR_ITEMS ];
2778	} Record_Configured_control;
2779
2780	static Record_Configured_control _Record_Controls[ _CONFIGURE_MAXIMUM_PROCESSORS ];
2781
2782	const Record_Configuration _Record_Configuration = {
2783	CONFIGURE_RECORD_PER_PROCESSOR_ITEMS,
2784	&_Record_Controls[ 0 ].Control
2785	};
2786
2787	RTEMS_SYSINIT_ITEM(
2788	_Record_Initialize,
2789	RTEMS_SYSINIT_RECORD,
2790	RTEMS_SYSINIT_ORDER_MIDDLE
2791	);
2792	#endif
2793
2794	#ifdef CONFIGURE_VERBOSE_SYSTEM_INITIALIZATION
2795	RTEMS_SYSINIT_ITEM(
2796	_Sysinit_Verbose,
2797	RTEMS_SYSINIT_RECORD,
2798	RTEMS_SYSINIT_ORDER_LAST
2799	);
2800	#endif
2801	#endif
2802
2803	#if defined(RTEMS_SMP)
2804	/*
2805	* Instantiate the Per CPU information based upon the user configuration.
2806	*/
2807	#if defined(CONFIGURE_INIT)
2808	Per_CPU_Control_envelope _Per_CPU_Information[_CONFIGURE_MAXIMUM_PROCESSORS];
2809	#endif
2810
2811	#endif
2812
2813	/*
2814	* If the user has configured a set of Classic API Initialization Tasks,
2815	* then we need to install the code that runs that loop.
2816	*/
2817	#ifdef CONFIGURE_INIT
2818	#if defined(CONFIGURE_RTEMS_INIT_TASKS_TABLE) \|\| \
2819	defined(CONFIGURE_HAS_OWN_INIT_TASK_TABLE)
2820	RTEMS_SYSINIT_ITEM(
2821	_RTEMS_tasks_Initialize_user_tasks_body,
2822	RTEMS_SYSINIT_CLASSIC_USER_TASKS,
2823	RTEMS_SYSINIT_ORDER_MIDDLE
2824	);
2825	#endif
2826	#endif
2827
2828	/*
2829	* If the user has configured a set of POSIX Initialization Threads,
2830	* then we need to install the code that runs that loop.
2831	*/
2832	#ifdef CONFIGURE_INIT
2833	#if defined(CONFIGURE_POSIX_INIT_THREAD_TABLE) \|\| \
2834	defined(CONFIGURE_POSIX_HAS_OWN_INIT_THREAD_TABLE)
2835	posix_initialization_threads_table * const
2836	_Configuration_POSIX_Initialization_threads =
2837	CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME;
2838
2839	const size_t _Configuration_POSIX_Initialization_thread_count =
2840	CONFIGURE_POSIX_INIT_THREAD_TABLE_SIZE;
2841
2842	RTEMS_SYSINIT_ITEM(
2843	_POSIX_Threads_Initialize_user_threads_body,
2844	RTEMS_SYSINIT_POSIX_USER_THREADS,
2845	RTEMS_SYSINIT_ORDER_MIDDLE
2846	);
2847	#endif
2848	#endif
2849
2850	/*
2851	* Select PCI Configuration Library
2852	*/
2853	#ifdef RTEMS_PCI_CONFIG_LIB
2854	#ifdef CONFIGURE_INIT
2855	#define PCI_LIB_NONE 0
2856	#define PCI_LIB_AUTO 1
2857	#define PCI_LIB_STATIC 2
2858	#define PCI_LIB_READ 3
2859	#define PCI_LIB_PERIPHERAL 4
2860	#if CONFIGURE_PCI_LIB == PCI_LIB_AUTO
2861	#define PCI_CFG_AUTO_LIB
2862	#include <pci/cfg.h>
2863	struct pci_bus pci_hb;
2864	#define PCI_LIB_INIT pci_config_auto
2865	#define PCI_LIB_CONFIG pci_config_auto_register
2866	#elif CONFIGURE_PCI_LIB == PCI_LIB_STATIC
2867	#define PCI_CFG_STATIC_LIB
2868	#include <pci/cfg.h>
2869	#define PCI_LIB_INIT pci_config_static
2870	#define PCI_LIB_CONFIG NULL
2871	/* Let user define PCI configuration (struct pci_bus pci_hb) */
2872	#elif CONFIGURE_PCI_LIB == PCI_LIB_READ
2873	#define PCI_CFG_READ_LIB
2874	#include <pci/cfg.h>
2875	#define PCI_LIB_INIT pci_config_read
2876	#define PCI_LIB_CONFIG NULL
2877	struct pci_bus pci_hb;
2878	#elif CONFIGURE_PCI_LIB == PCI_LIB_PERIPHERAL
2879	#define PCI_LIB_INIT pci_config_peripheral
2880	#define PCI_LIB_CONFIG NULL
2881	/* Let user define PCI configuration (struct pci_bus pci_hb) */
2882	#elif CONFIGURE_PCI_LIB == PCI_LIB_NONE
2883	#define PCI_LIB_INIT NULL
2884	#define PCI_LIB_CONFIG NULL
2885	/* No PCI Configuration at all, user can use/debug access routines */
2886	#else
2887	#error NO PCI LIBRARY DEFINED
2888	#endif
2889
2890	const int pci_config_lib_type = CONFIGURE_PCI_LIB;
2891	int (*pci_config_lib_init)(void) = PCI_LIB_INIT;
2892	void (pci_config_lib_register)(void config) = PCI_LIB_CONFIG;
2893	#endif
2894	#endif
2895
2896	#ifdef __cplusplus
2897	}
2898	#endif
2899
2900	/******************************************************************
2901	******************************************************************
2902	******************************************************************
2903	* CONFIGURATION WARNINGS AND ERROR CHECKING *
2904	******************************************************************
2905	******************************************************************
2906	******************************************************************
2907	*/
2908
2909	/*
2910	* Make sure a task/thread of some sort is configured.
2911	*
2912	* When analyzing RTEMS to find the smallest possible of memory
2913	* that must be allocated, you probably do want to configure 0
2914	* tasks/threads so there is a smaller set of calls to _Workspace_Allocate
2915	* to analyze.
2916	*/
2917	#if !defined(CONFIGURE_IDLE_TASK_INITIALIZES_APPLICATION) \
2918	&& CONFIGURE_MAXIMUM_TASKS == 0 \
2919	&& CONFIGURE_MAXIMUM_POSIX_THREADS == 0
2920	#error "CONFIGURATION ERROR: No tasks or threads configured!!"
2921	#endif
2922
2923	#ifndef RTEMS_SCHEDSIM
2924	/*
2925	* Make sure at least one of the initialization task/thread
2926	* tables was defined.
2927	*/
2928	#if !defined(CONFIGURE_RTEMS_INIT_TASKS_TABLE) && \
2929	!defined(CONFIGURE_POSIX_INIT_THREAD_TABLE) && \
2930	!defined(CONFIGURE_IDLE_TASK_INITIALIZES_APPLICATION)
2931	#error "CONFIGURATION ERROR: No initialization tasks or threads configured!!"
2932	#endif
2933	#endif
2934
2935	/*
2936	* If the user is trying to configure a multiprocessing application and
2937	* RTEMS was not configured and built multiprocessing, then error out.
2938	*/
2939	#if defined(CONFIGURE_MP_APPLICATION) && \
2940	!defined(RTEMS_MULTIPROCESSING)
2941	#error "CONFIGURATION ERROR: RTEMS not configured for multiprocessing!!"
2942	#endif
2943
2944	#if !defined(RTEMS_SCHEDSIM)
2945	/*
2946	* You must either explicitly include or exclude the clock driver.
2947	* It is such a common newbie error to leave it out. Maybe this
2948	* will put an end to it.
2949	*
2950	* NOTE: If you are using the timer driver, it is considered
2951	* mutually exclusive with the clock driver because the
2952	* drivers are assumed to use the same "timer" hardware
2953	* on many boards.
2954	*/
2955	#if !defined(CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER) && \
2956	!defined(CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER) && \
2957	!defined(CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER)
2958	#error "CONFIGURATION ERROR: Do you want the clock driver or not?!?"
2959	#endif
2960
2961	/*
2962	* Only one of the following three configuration parameters should be
2963	* defined at a time.
2964	*/
2965	#if ((defined(CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER) + \
2966	defined(CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER) + \
2967	defined(CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER)) > 1)
2968	#error "CONFIGURATION ERROR: More than one clock/timer driver configuration parameter specified?!?"
2969	#endif
2970	#endif /* !defined(RTEMS_SCHEDSIM) */
2971
2972	/*
2973	* These names have been obsoleted so make the user application stop compiling
2974	*/
2975	#if defined(CONFIGURE_TEST_NEEDS_TIMER_DRIVER) \|\| \
2976	defined(CONFIGURE_TEST_NEEDS_CONSOLE_DRIVER) \|\| \
2977	defined(CONFIGURE_TEST_NEEDS_CLOCK_DRIVER) \|\| \
2978	defined(CONFIGURE_TEST_NEEDS_RTC_DRIVER) \|\| \
2979	defined(CONFIGURE_TEST_NEEDS_STUB_DRIVER)
2980	#error "CONFIGURATION ERROR: CONFIGURE_TEST_XXX constants are obsolete"
2981	#endif
2982
2983	/*
2984	* Validate the configured maximum priority
2985	*/
2986	#if ((CONFIGURE_MAXIMUM_PRIORITY != 3) && \
2987	(CONFIGURE_MAXIMUM_PRIORITY != 7) && \
2988	(CONFIGURE_MAXIMUM_PRIORITY != 15) && \
2989	(CONFIGURE_MAXIMUM_PRIORITY != 31) && \
2990	(CONFIGURE_MAXIMUM_PRIORITY != 63) && \
2991	(CONFIGURE_MAXIMUM_PRIORITY != 127) && \
2992	(CONFIGURE_MAXIMUM_PRIORITY != 255))
2993	#error "Maximum priority is not 1 less than a power of 2 between 4 and 256"
2994	#endif
2995
2996	#if (CONFIGURE_MAXIMUM_PRIORITY > PRIORITY_DEFAULT_MAXIMUM)
2997	#error "Maximum priority configured higher than supported by target."
2998	#endif
2999
3000	#ifdef CONFIGURE_HAS_OWN_CONFIGURATION_TABLE
3001	#warning "The CONFIGURE_HAS_OWN_CONFIGURATION_TABLE configuration option is obsolete since RTEMS 5.1"
3002	#endif
3003
3004	#ifdef CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE
3005	#warning "The CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE configuration option is obsolete since RTEMS 5.1"
3006	#endif
3007
3008	#ifdef CONFIGURE_HAS_OWN_FILESYSTEM_TABLE
3009	#warning "The CONFIGURE_HAS_OWN_FILESYSTEM_TABLE configuration option is obsolete since RTEMS 5.1"
3010	#endif
3011
3012	#ifdef CONFIGURE_HAS_OWN_MOUNT_TABLE
3013	#warning "The CONFIGURE_HAS_OWN_MOUNT_TABLE configuration option is obsolete since RTEMS 5.1"
3014	#endif
3015
3016	#ifdef CONFIGURE_HAS_OWN_MULTIPROCESSING_TABLE
3017	#warning "The CONFIGURE_HAS_OWN_MOUNT_TABLE configuration option is obsolete since RTEMS 5.1"
3018	#endif
3019
3020	#ifdef CONFIGURE_NUMBER_OF_TERMIOS_PORTS
3021	#warning "The CONFIGURE_NUMBER_OF_TERMIOS_PORTS configuration option is obsolete since RTEMS 5.1"
3022	#endif
3023
3024	#ifdef CONFIGURE_MAXIMUM_ADA_TASKS
3025	#warning "The CONFIGURE_MAXIMUM_ADA_TASKS configuration option is obsolete since RTEMS 5.1"
3026	#endif
3027
3028	#ifdef CONFIGURE_MAXIMUM_FAKE_ADA_TASKS
3029	#warning "The CONFIGURE_MAXIMUM_FAKE_ADA_TASKS configuration option is obsolete since RTEMS 5.1"
3030	#endif
3031
3032	#ifdef CONFIGURE_MAXIMUM_MRSP_SEMAPHORES
3033	#warning "The CONFIGURE_MAXIMUM_MRSP_SEMAPHORES configuration option is obsolete since RTEMS 5.1"
3034	#endif
3035
3036	#ifdef CONFIGURE_MAXIMUM_POSIX_BARRIERS
3037	#warning "The CONFIGURE_MAXIMUM_POSIX_BARRIERS configuration option is obsolete since RTEMS 5.1"
3038	#endif
3039
3040	#ifdef CONFIGURE_MAXIMUM_POSIX_CONDITION_VARIABLES
3041	#warning "The CONFIGURE_MAXIMUM_POSIX_CONDITION_VARIABLES configuration option is obsolete since RTEMS 5.1"
3042	#endif
3043
3044	#ifdef CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUE_DESCRIPTORS
3045	#warning "The CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUE_DESCRIPTORS configuration option is obsolete since RTEMS 5.1"
3046	#endif
3047
3048	#ifdef CONFIGURE_MAXIMUM_POSIX_MUTEXES
3049	#warning "The CONFIGURE_MAXIMUM_POSIX_MUTEXES configuration option is obsolete since RTEMS 5.1"
3050	#endif
3051
3052	#ifdef CONFIGURE_MAXIMUM_POSIX_RWLOCKS
3053	#warning "The CONFIGURE_MAXIMUM_POSIX_RWLOCKS configuration option is obsolete since RTEMS 5.1"
3054	#endif
3055
3056	#ifdef CONFIGURE_MAXIMUM_POSIX_SPINLOCKS
3057	#warning "The CONFIGURE_MAXIMUM_POSIX_SPINLOCKS configuration option is obsolete since RTEMS 5.1"
3058	#endif
3059
3060	#ifdef CONFIGURE_MAXIMUM_PTYS
3061	#warning "The CONFIGURE_MAXIMUM_PTYS configuration option is obsolete since RTEMS 5.1"
3062	#endif
3063
3064	#ifdef CONFIGURE_TERMIOS_DISABLED
3065	#warning "The CONFIGURE_TERMIOS_DISABLED configuration option is obsolete since RTEMS 5.1"
3066	#endif
3067
3068	/*
3069	* POSIX Key pair shouldn't be less than POSIX Key, which is highly
3070	* likely to be error.
3071	*/
3072	#if (CONFIGURE_MAXIMUM_POSIX_KEYS != 0) && \
3073	(CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS != 0)
3074	#if (CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS < CONFIGURE_MAXIMUM_POSIX_KEYS)
3075	#error "Fewer POSIX Key pairs than POSIX Key!"
3076	#endif
3077	#endif
3078
3079	/*
3080	* IMFS block size for in memory files (memfiles) must be a power of
3081	* two between 16 and 512 inclusive.
3082	*/
3083	#if ((CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 16) && \
3084	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 32) && \
3085	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 64) && \
3086	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 128) && \
3087	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 256) && \
3088	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 512))
3089	#error "IMFS Memfile block size must be a power of 2 between 16 and 512"
3090	#endif
3091
3092	#ifdef CONFIGURE_ENABLE_GO
3093	#warning "The CONFIGURE_ENABLE_GO configuration option is obsolete since RTEMS 5.1"
3094	#endif
3095
3096	#ifdef CONFIGURE_GNAT_RTEMS
3097	#warning "The CONFIGURE_GNAT_RTEMS configuration option is obsolete since RTEMS 5.1"
3098	#endif
3099
3100	#ifdef CONFIGURE_MAXIMUM_GOROUTINES
3101	#warning "The CONFIGURE_MAXIMUM_GOROUTINES configuration option is obsolete since RTEMS 5.1"
3102	#endif
3103
3104	#ifdef CONFIGURE_MAXIMUM_GO_CHANNELS
3105	#warning "The CONFIGURE_MAXIMUM_GO_CHANNELS configuration option is obsolete since RTEMS 5.1"
3106	#endif
3107
3108	#endif
3109	/* end of include file */

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source: rtems/cpukit/include/rtems/confdefs.h @ 32991495

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