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source: rtems/cpukit/include/rtems/confdefs.h @ 1d9f509e

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Last change on this file since 1d9f509e was 1d9f509e, checked in by Sebastian Huber <sebastian.huber@…>, on 12/12/19 at 07:43:06

config: Statically allocate MP thread proxies

Update #3735.

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File size: 100.4 KB

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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/percpu.h>
34	#include <rtems/score/userextimpl.h>
35	#include <rtems/score/wkspace.h>
36	#include <rtems/rtems/barrierdata.h>
37	#include <rtems/rtems/dpmemdata.h>
38	#include <rtems/rtems/messagedata.h>
39	#include <rtems/rtems/partdata.h>
40	#include <rtems/rtems/ratemondata.h>
41	#include <rtems/rtems/regiondata.h>
42	#include <rtems/rtems/semdata.h>
43	#include <rtems/rtems/tasksdata.h>
44	#include <rtems/rtems/timerdata.h>
45	#include <rtems/posix/key.h>
46	#include <rtems/posix/mqueue.h>
47	#include <rtems/posix/psignal.h>
48	#include <rtems/posix/pthread.h>
49	#include <rtems/posix/semaphore.h>
50	#include <rtems/posix/shm.h>
51	#include <rtems/posix/timer.h>
52
53	#include <limits.h>
54
55	#ifdef CONFIGURE_DISABLE_BSP_SETTINGS
56	#undef BSP_DEFAULT_UNIFIED_WORK_AREAS
57	#undef BSP_IDLE_TASK_BODY
58	#undef BSP_IDLE_TASK_STACK_SIZE
59	#undef BSP_INITIAL_EXTENSION
60	#undef BSP_INTERRUPT_STACK_SIZE
61	#undef BSP_MAXIMUM_DEVICES
62	#undef BSP_ZERO_WORKSPACE_AUTOMATICALLY
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	/**
147	* This macro defines the number of POSIX file descriptors allocated
148	* and managed by libio. These are the "integer" file descriptors that
149	* are used by calls like open(2) and read(2).
150	*/
151	#ifndef CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS
152	#define CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS 3
153	#endif
154
155	/*
156	* POSIX key count used by the IO library.
157	*/
158	#define _CONFIGURE_LIBIO_POSIX_KEYS 1
159
160	#ifdef CONFIGURE_INIT
161	rtems_libio_t rtems_libio_iops[CONFIGURE_LIBIO_MAXIMUM_FILE_DESCRIPTORS];
162
163	/**
164	* When instantiating the configuration tables, this variable is
165	* initialized to specify the maximum number of file descriptors.
166	*/
167	const uint32_t rtems_libio_number_iops = RTEMS_ARRAY_SIZE(rtems_libio_iops);
168	#endif
169
170	#ifdef CONFIGURE_SMP_MAXIMUM_PROCESSORS
171	#warning "CONFIGURE_SMP_MAXIMUM_PROCESSORS has been renamed to CONFIGURE_MAXIMUM_PROCESSORS since RTEMS 5.1"
172	#define CONFIGURE_MAXIMUM_PROCESSORS CONFIGURE_SMP_MAXIMUM_PROCESSORS
173	#endif
174
175	/* Ensure that _CONFIGURE_MAXIMUM_PROCESSORS > 1 only in SMP configurations */
176	#if defined(CONFIGURE_MAXIMUM_PROCESSORS) && defined(RTEMS_SMP)
177	#define _CONFIGURE_MAXIMUM_PROCESSORS CONFIGURE_MAXIMUM_PROCESSORS
178	#else
179	#define _CONFIGURE_MAXIMUM_PROCESSORS 1
180	#endif
181
182	/*
183	* An internal define to indicate that this is an SMP application
184	* configuration.
185	*/
186	#ifdef RTEMS_SMP
187	#if !defined(CONFIGURE_DISABLE_SMP_CONFIGURATION)
188	#define _CONFIGURE_SMP_APPLICATION
189	#elif _CONFIGURE_MAXIMUM_PROCESSORS > 1
190	#error "CONFIGURE_DISABLE_SMP_CONFIGURATION and CONFIGURE_MAXIMUM_PROCESSORS > 1 makes no sense"
191	#endif
192	#endif
193
194	#ifdef CONFIGURE_SMP_APPLICATION
195	#warning "CONFIGURE_SMP_APPLICATION is obsolete since RTEMS 5.1"
196	#endif
197
198	/*
199	* This sets up the resources for the FIFOs/pipes.
200	*/
201
202	/**
203	* This is specified to configure the maximum number of POSIX FIFOs.
204	*/
205	#ifdef CONFIGURE_MAXIMUM_FIFOS
206	#warning "CONFIGURE_MAXIMUM_FIFOS is obsolete since RTEMS 5.1; use CONFIGURE_IMFS_ENABLE_MKFIFO instead"
207	#if CONFIGURE_MAXIMUM_FIFOS > 0
208	#define CONFIGURE_IMFS_ENABLE_MKFIFO
209	#endif
210	#endif
211
212	/**
213	* This is specified to configure the maximum number of POSIX named pipes.
214	*/
215	#ifdef CONFIGURE_MAXIMUM_PIPES
216	#warning "CONFIGURE_MAXIMUM_PIPES is obsolete since RTEMS 5.1; use CONFIGURE_IMFS_ENABLE_MKFIFO instead"
217	#if CONFIGURE_MAXIMUM_PIPES > 0
218	#define CONFIGURE_IMFS_ENABLE_MKFIFO
219	#endif
220	#endif
221
222	/**
223	* @defgroup ConfigFilesystems Filesystems and Mount Table Configuration
224	*
225	* @ingroup Configuration
226	*
227	* Defines to control the file system:
228	*
229	* - CONFIGURE_APPLICATION_DISABLE_FILESYSTEM:
230	* Disable the RTEMS filesystems. You get an empty DEVFS.
231	*
232	* - CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM:
233	* Use the DEVFS as the root file system. Limited functions are
234	* provided when this is used.
235	*
236	* - CONFIGURE_FILESYSTEM_ALL:
237	* Add file filesystems to the default filesystem table.
238	*
239	* List of available file systems. You can define as many as you like:
240	* - CONFIGURE_FILESYSTEM_IMFS - In Memory File System (IMFS)
241	* - CONFIGURE_FILESYSTEM_DEVFS - Device File System (DSVFS)
242	* - CONFIGURE_FILESYSTEM_TFTPFS - TFTP File System, networking enabled
243	* - CONFIGURE_FILESYSTEM_FTPFS - FTP File System, networking enabled
244	* - CONFIGURE_FILESYSTEM_NFS - Network File System, networking enabled
245	* - CONFIGURE_FILESYSTEM_DOSFS - DOS File System, uses libblock
246	* - CONFIGURE_FILESYSTEM_RFS - RTEMS File System (RFS), uses libblock
247	* - CONFIGURE_FILESYSTEM_JFFS2 - Journalling Flash File System, Version 2
248	*
249	* Combinations:
250	*
251	* - If nothing is defined the base file system is the IMFS.
252	*
253	* - If CONFIGURE_APPLICATION_DISABLE_FILESYSTEM is defined all filesystems
254	* are disabled by force.
255	*
256	* - If CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM is defined all filesystems
257	* are disabled by force and DEVFS is defined.
258	*/
259	/*@{/
260
261	#ifdef CONFIGURE_INIT
262
263	/*
264	* Include all file systems. Do this before checking if the filesystem has
265	* been disabled.
266	*/
267	#ifdef CONFIGURE_FILESYSTEM_ALL
268	#define CONFIGURE_FILESYSTEM_IMFS
269	#define CONFIGURE_FILESYSTEM_DEVFS
270	#define CONFIGURE_FILESYSTEM_TFTPFS
271	#define CONFIGURE_FILESYSTEM_FTPFS
272	#define CONFIGURE_FILESYSTEM_NFS
273	#define CONFIGURE_FILESYSTEM_DOSFS
274	#define CONFIGURE_FILESYSTEM_RFS
275	#define CONFIGURE_FILESYSTEM_JFFS2
276	#endif
277
278	/*
279	* If disabling the file system, give a compile error if the user has
280	* configured other filesystem parameters.
281	*/
282	#if defined(CONFIGURE_APPLICATION_DISABLE_FILESYSTEM)
283	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
284	#error "Filesystem disabled and a base filesystem configured."
285	#endif
286
287	#if defined(CONFIGURE_FILESYSTEM_IMFS) \|\| \
288	defined(CONFIGURE_FILESYSTEM_DEVFS) \|\| \
289	defined(CONFIGURE_FILESYSTEM_TFTPFS) \|\| \
290	defined(CONFIGURE_FILESYSTEM_FTPFS) \|\| \
291	defined(CONFIGURE_FILESYSTEM_NFS) \|\| \
292	defined(CONFIGURE_FILESYSTEM_DOSFS) \|\| \
293	defined(CONFIGURE_FILESYSTEM_RFS) \|\| \
294	defined(CONFIGURE_FILESYSTEM_JFFS2)
295	#error "Filesystem disabled and a filesystem configured."
296	#endif
297	#endif
298
299	/*
300	* If the base filesystem is DEVFS define it else define IMFS.
301	* We will have either DEVFS or IMFS defined after this.
302	*/
303	#if !defined(CONFIGURE_APPLICATION_DISABLE_FILESYSTEM)
304	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
305	#define CONFIGURE_FILESYSTEM_DEVFS
306	#endif
307	#endif
308
309	#endif
310
311	#ifndef RTEMS_SCHEDSIM
312	/**
313	* IMFS
314	*/
315	#include <rtems/imfs.h>
316
317	/**
318	* This specifies the number of bytes per block for files within the IMFS.
319	* There are a maximum number of blocks per file so this dictates the maximum
320	* size of a file. This has to be balanced with the unused portion of each
321	* block that might be wasted.
322	*/
323	#ifndef CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK
324	#define CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK \
325	IMFS_MEMFILE_DEFAULT_BYTES_PER_BLOCK
326	#endif
327
328	/**
329	* This defines the IMFS file system table entry.
330	*/
331	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_IMFS) && \
332	defined(CONFIGURE_FILESYSTEM_IMFS)
333	#define CONFIGURE_FILESYSTEM_ENTRY_IMFS \
334	{ RTEMS_FILESYSTEM_TYPE_IMFS, IMFS_initialize }
335	#endif
336	#endif
337
338	#ifdef CONFIGURE_USE_MINIIMFS_AS_BASE_FILESYSTEM
339	#define CONFIGURE_IMFS_DISABLE_CHMOD
340	#define CONFIGURE_IMFS_DISABLE_CHOWN
341	#define CONFIGURE_IMFS_DISABLE_UTIME
342	#define CONFIGURE_IMFS_DISABLE_LINK
343	#define CONFIGURE_IMFS_DISABLE_SYMLINK
344	#define CONFIGURE_IMFS_DISABLE_READLINK
345	#define CONFIGURE_IMFS_DISABLE_RENAME
346	#define CONFIGURE_IMFS_DISABLE_UNMOUNT
347	#endif
348
349	/**
350	* DEVFS
351	*/
352	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_DEVFS) && \
353	defined(CONFIGURE_FILESYSTEM_DEVFS)
354	#include <rtems/devfs.h>
355	#define CONFIGURE_FILESYSTEM_ENTRY_DEVFS \
356	{ RTEMS_FILESYSTEM_TYPE_DEVFS, devFS_initialize }
357	#endif
358
359	/**
360	* FTPFS
361	*/
362	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_FTPFS) && \
363	defined(CONFIGURE_FILESYSTEM_FTPFS)
364	#include <rtems/ftpfs.h>
365	#define CONFIGURE_FILESYSTEM_ENTRY_FTPFS \
366	{ RTEMS_FILESYSTEM_TYPE_FTPFS, rtems_ftpfs_initialize }
367	#endif
368
369	/**
370	* TFTPFS
371	*/
372	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_TFTPFS) && \
373	defined(CONFIGURE_FILESYSTEM_TFTPFS)
374	#include <rtems/tftp.h>
375	#define CONFIGURE_FILESYSTEM_ENTRY_TFTPFS \
376	{ RTEMS_FILESYSTEM_TYPE_TFTPFS, rtems_tftpfs_initialize }
377	#endif
378
379	/**
380	* NFS
381	*/
382	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_NFS) && \
383	defined(CONFIGURE_FILESYSTEM_NFS)
384	#include <librtemsNfs.h>
385	#define CONFIGURE_FILESYSTEM_ENTRY_NFS \
386	{ RTEMS_FILESYSTEM_TYPE_NFS, rtems_nfs_initialize }
387	#endif
388
389	/**
390	* DOSFS
391	*/
392	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_DOSFS) && \
393	defined(CONFIGURE_FILESYSTEM_DOSFS)
394	#include <rtems/dosfs.h>
395	#define CONFIGURE_FILESYSTEM_ENTRY_DOSFS \
396	{ RTEMS_FILESYSTEM_TYPE_DOSFS, rtems_dosfs_initialize }
397	#endif
398
399	/**
400	* RFS
401	*/
402	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_RFS) && \
403	defined(CONFIGURE_FILESYSTEM_RFS)
404	#include <rtems/rtems-rfs.h>
405	#define CONFIGURE_FILESYSTEM_ENTRY_RFS \
406	{ RTEMS_FILESYSTEM_TYPE_RFS, rtems_rfs_rtems_initialise }
407	#endif
408
409	/**
410	* JFFS2
411	*/
412	#if !defined(CONFIGURE_FILESYSTEM_ENTRY_JFFS2) && \
413	defined(CONFIGURE_FILESYSTEM_JFFS2)
414	#include <rtems/jffs2.h>
415	#define CONFIGURE_FILESYSTEM_ENTRY_JFFS2 \
416	{ RTEMS_FILESYSTEM_TYPE_JFFS2, rtems_jffs2_initialize }
417	#endif
418
419	#ifdef CONFIGURE_INIT
420
421	/**
422	* DEVFS variables.
423	*
424	* The number of individual devices that may be registered
425	* in the system or the CONFIGURE_MAXIMUM_DEVICES variable
426	* is defaulted to 4 when a filesystem is enabled, unless
427	* the bsp overwrides this. In which case the value is set
428	* to BSP_MAXIMUM_DEVICES.
429	*/
430	#ifdef CONFIGURE_FILESYSTEM_DEVFS
431	#ifndef CONFIGURE_MAXIMUM_DEVICES
432	#if defined(BSP_MAXIMUM_DEVICES)
433	#define CONFIGURE_MAXIMUM_DEVICES BSP_MAXIMUM_DEVICES
434	#else
435	#define CONFIGURE_MAXIMUM_DEVICES 4
436	#endif
437	#endif
438	#include <rtems/devfs.h>
439	#endif
440
441	/**
442	* Table termination record.
443	*/
444	#define CONFIGURE_FILESYSTEM_NULL { NULL, NULL }
445
446	#ifndef RTEMS_SCHEDSIM
447	#if !defined(CONFIGURE_APPLICATION_DISABLE_FILESYSTEM) && \
448	!defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
449	int imfs_rq_memfile_bytes_per_block =
450	CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK;
451	#endif
452
453	/**
454	* The default file system table. Must be terminated with the NULL entry if
455	* you provide your own.
456	*/
457	#ifndef CONFIGURE_APPLICATION_DISABLE_FILESYSTEM
458	const rtems_filesystem_table_t rtems_filesystem_table[] = {
459	#if !defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
460	{ "/", IMFS_initialize_support },
461	#endif
462	#if defined(CONFIGURE_FILESYSTEM_IMFS) && \
463	defined(CONFIGURE_FILESYSTEM_ENTRY_IMFS)
464	CONFIGURE_FILESYSTEM_ENTRY_IMFS,
465	#endif
466	#if defined(CONFIGURE_FILESYSTEM_DEVFS) && \
467	defined(CONFIGURE_FILESYSTEM_ENTRY_DEVFS)
468	CONFIGURE_FILESYSTEM_ENTRY_DEVFS,
469	#endif
470	#if defined(CONFIGURE_FILESYSTEM_TFTPFS) && \
471	defined(CONFIGURE_FILESYSTEM_ENTRY_TFTPFS)
472	CONFIGURE_FILESYSTEM_ENTRY_TFTPFS,
473	#endif
474	#if defined(CONFIGURE_FILESYSTEM_FTPFS) && \
475	defined(CONFIGURE_FILESYSTEM_ENTRY_FTPFS)
476	CONFIGURE_FILESYSTEM_ENTRY_FTPFS,
477	#endif
478	#if defined(CONFIGURE_FILESYSTEM_NFS) && \
479	defined(CONFIGURE_FILESYSTEM_ENTRY_NFS)
480	CONFIGURE_FILESYSTEM_ENTRY_NFS,
481	#endif
482	#if defined(CONFIGURE_FILESYSTEM_DOSFS) && \
483	defined(CONFIGURE_FILESYSTEM_ENTRY_DOSFS)
484	CONFIGURE_FILESYSTEM_ENTRY_DOSFS,
485	#endif
486	#if defined(CONFIGURE_FILESYSTEM_RFS) && \
487	defined(CONFIGURE_FILESYSTEM_ENTRY_RFS)
488	CONFIGURE_FILESYSTEM_ENTRY_RFS,
489	#endif
490	#if defined(CONFIGURE_FILESYSTEM_JFFS2) && \
491	defined(CONFIGURE_FILESYSTEM_ENTRY_JFFS2)
492	CONFIGURE_FILESYSTEM_ENTRY_JFFS2,
493	#endif
494	CONFIGURE_FILESYSTEM_NULL
495	};
496
497	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
498	static devFS_node devFS_root_filesystem_nodes [CONFIGURE_MAXIMUM_DEVICES];
499	static const devFS_data devFS_root_filesystem_data = {
500	devFS_root_filesystem_nodes,
501	CONFIGURE_MAXIMUM_DEVICES
502	};
503	#else
504	static IMFS_fs_info_t _Configure_IMFS_fs_info;
505
506	static const rtems_filesystem_operations_table _Configure_IMFS_ops = {
507	rtems_filesystem_default_lock,
508	rtems_filesystem_default_unlock,
509	IMFS_eval_path,
510	#ifdef CONFIGURE_IMFS_DISABLE_LINK
511	rtems_filesystem_default_link,
512	#else
513	IMFS_link,
514	#endif
515	rtems_filesystem_default_are_nodes_equal,
516	#ifdef CONFIGURE_IMFS_DISABLE_MKNOD
517	rtems_filesystem_default_mknod,
518	#else
519	IMFS_mknod,
520	#endif
521	#ifdef CONFIGURE_IMFS_DISABLE_RMNOD
522	rtems_filesystem_default_rmnod,
523	#else
524	IMFS_rmnod,
525	#endif
526	#ifdef CONFIGURE_IMFS_DISABLE_CHMOD
527	rtems_filesystem_default_fchmod,
528	#else
529	IMFS_fchmod,
530	#endif
531	#ifdef CONFIGURE_IMFS_DISABLE_CHOWN
532	rtems_filesystem_default_chown,
533	#else
534	IMFS_chown,
535	#endif
536	IMFS_node_clone,
537	IMFS_node_free,
538	#ifdef CONFIGURE_IMFS_DISABLE_MOUNT
539	rtems_filesystem_default_mount,
540	#else
541	IMFS_mount,
542	#endif
543	#ifdef CONFIGURE_IMFS_DISABLE_UNMOUNT
544	rtems_filesystem_default_unmount,
545	#else
546	IMFS_unmount,
547	#endif
548	rtems_filesystem_default_fsunmount,
549	#ifdef CONFIGURE_IMFS_DISABLE_UTIME
550	rtems_filesystem_default_utime,
551	#else
552	IMFS_utime,
553	#endif
554	#ifdef CONFIGURE_IMFS_DISABLE_SYMLINK
555	rtems_filesystem_default_symlink,
556	#else
557	IMFS_symlink,
558	#endif
559	#ifdef CONFIGURE_IMFS_DISABLE_READLINK
560	rtems_filesystem_default_readlink,
561	#else
562	IMFS_readlink,
563	#endif
564	#ifdef CONFIGURE_IMFS_DISABLE_RENAME
565	rtems_filesystem_default_rename,
566	#else
567	IMFS_rename,
568	#endif
569	rtems_filesystem_default_statvfs
570	};
571
572	static const IMFS_mknod_controls _Configure_IMFS_mknod_controls = {
573	#ifdef CONFIGURE_IMFS_DISABLE_READDIR
574	&IMFS_mknod_control_dir_minimal,
575	#else
576	&IMFS_mknod_control_dir_default,
577	#endif
578	&IMFS_mknod_control_device,
579	#ifdef CONFIGURE_IMFS_DISABLE_MKNOD_FILE
580	&IMFS_mknod_control_enosys,
581	#else
582	&IMFS_mknod_control_memfile,
583	#endif
584	#ifdef CONFIGURE_IMFS_ENABLE_MKFIFO
585	&IMFS_mknod_control_fifo
586	#else
587	&IMFS_mknod_control_enosys
588	#endif
589	};
590
591	static const IMFS_mount_data _Configure_IMFS_mount_data = {
592	&_Configure_IMFS_fs_info,
593	&_Configure_IMFS_ops,
594	&_Configure_IMFS_mknod_controls
595	};
596	#endif
597
598	const rtems_filesystem_mount_configuration
599	rtems_filesystem_root_configuration = {
600	NULL,
601	NULL,
602	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
603	RTEMS_FILESYSTEM_TYPE_DEVFS,
604	#else
605	"/",
606	#endif
607	RTEMS_FILESYSTEM_READ_WRITE,
608	#if defined(CONFIGURE_USE_DEVFS_AS_BASE_FILESYSTEM)
609	&devFS_root_filesystem_data
610	#else
611	&_Configure_IMFS_mount_data
612	#endif
613	};
614	#endif
615
616	#endif
617	#endif
618	/*@}/ /* end of file system group */
619
620	/*
621	* STACK_CHECKER_ON was still available in 4.9 so give a warning for now.
622	*/
623	#if defined(STACK_CHECKER_ON)
624	#define CONFIGURE_STACK_CHECKER_ENABLED
625	#warning "STACK_CHECKER_ON deprecated -- use CONFIGURE_STACK_CHECKER_ENABLED"
626	#endif
627
628	/**
629	* This configures the stack checker user extension.
630	*/
631	#ifdef CONFIGURE_STACK_CHECKER_ENABLED
632	#define _CONFIGURE_STACK_CHECKER_EXTENSION 1
633	#else
634	#define _CONFIGURE_STACK_CHECKER_EXTENSION 0
635	#endif
636
637	/**
638	* @brief Maximum priority configuration.
639	*
640	* This configures the maximum priority value that
641	* a task may have.
642	*
643	* The following applies to the data space requirements
644	* of the Priority Scheduler.
645	*
646	* By reducing the number of priorities in a system,
647	* the amount of RAM required by RTEMS can be significantly
648	* reduced. RTEMS allocates a Chain_Control structure per
649	* priority and this structure contains 3 pointers. So
650	* the default is (256 * 12) = 3K on 32-bit architectures.
651	*
652	* This must be one less than a power of 2 between
653	* 4 and 256. Valid values along with the application
654	* priority levels and memory saved when pointers are
655	* 32-bits in size are:
656	*
657	* + 3, 2 application priorities, 3024 bytes saved
658	* + 7, 5 application priorities, 2976 bytes saved
659	* + 15, 13 application priorities, 2880 bytes saved
660	* + 31, 29 application priorities, 2688 bytes saved
661	* + 63, 61 application priorities, 2304 bytes saved
662	* + 127, 125 application priorities, 1536 bytes saved
663	* + 255, 253 application priorities, 0 bytes saved
664	*
665	* It is specified in terms of Classic API priority values.
666	*/
667	#ifndef CONFIGURE_MAXIMUM_PRIORITY
668	#define CONFIGURE_MAXIMUM_PRIORITY PRIORITY_DEFAULT_MAXIMUM
669	#endif
670
671	/**
672	* @defgroup ConfigScheduler Scheduler configuration
673	*
674	* @ingroup Configuration
675	*
676	* The scheduler configuration allows an application to select the
677	* scheduling policy to use. The supported configurations are:
678	*
679	* - CONFIGURE_SCHEDULER_PRIORITY - Deterministic Priority Scheduler
680	* - CONFIGURE_SCHEDULER_PRIORITY_SMP - Deterministic Priority SMP Scheduler
681	* - CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP - Deterministic
682	* Priority SMP Affinity Scheduler
683	* - CONFIGURE_SCHEDULER_STRONG_APA - Strong APA Scheduler
684	* - CONFIGURE_SCHEDULER_SIMPLE - Light-weight Priority Scheduler
685	* - CONFIGURE_SCHEDULER_SIMPLE_SMP - Simple SMP Priority Scheduler
686	* - CONFIGURE_SCHEDULER_EDF - EDF Scheduler
687	* - CONFIGURE_SCHEDULER_EDF_SMP - EDF SMP Scheduler
688	* - CONFIGURE_SCHEDULER_CBS - CBS Scheduler
689	* - CONFIGURE_SCHEDULER_USER - user provided scheduler
690	*
691	* If no configuration is specified by the application in a uniprocessor
692	* configuration, then CONFIGURE_SCHEDULER_PRIORITY is the default.
693	*
694	* If no configuration is specified by the application in SMP
695	* configuration, then CONFIGURE_SCHEDULER_PRIORITY_SMP is the default.
696	*
697	* An application can define its own scheduling policy by defining
698	* CONFIGURE_SCHEDULER_USER and the following:
699	*
700	* - CONFIGURE_SCHEDULER
701	* - CONFIGURE_SCHEDULER_TABLE_ENTRIES
702	* - CONFIGURE_SCHEDULER_USER_PER_THREAD
703	*/
704
705	#ifdef CONFIGURE_SCHEDULER_CONTEXT
706	#warning "CONFIGURE_SCHEDULER_CONTEXT has been renamed to CONFIGURE_SCHEDULER since RTEMS 5.1"
707	#define CONFIGURE_SCHEDULER CONFIGURE_SCHEDULER_CONTEXT
708	#endif
709
710	#ifdef CONFIGURE_SCHEDULER_CONTROLS
711	#warning "CONFIGURE_SCHEDULER_CONTROLS has been renamed to CONFIGURE_SCHEDULER_TABLE_ENTRIES since RTEMS 5.1"
712	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES CONFIGURE_SCHEDULER_CONTROLS
713	#endif
714
715	#ifdef CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS
716	#warning "CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS has been renamed to CONFIGURE_SCHEDULER_ASSIGNMENTS since RTEMS 5.1"
717	#define CONFIGURE_SCHEDULER_ASSIGNMENTS CONFIGURE_SMP_SCHEDULER_ASSIGNMENTS
718	#endif
719
720	#if !defined(CONFIGURE_SCHEDULER_USER) && \
721	!defined(CONFIGURE_SCHEDULER_PRIORITY) && \
722	!defined(CONFIGURE_SCHEDULER_PRIORITY_SMP) && \
723	!defined(CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP) && \
724	!defined(CONFIGURE_SCHEDULER_STRONG_APA) && \
725	!defined(CONFIGURE_SCHEDULER_SIMPLE) && \
726	!defined(CONFIGURE_SCHEDULER_SIMPLE_SMP) && \
727	!defined(CONFIGURE_SCHEDULER_EDF) && \
728	!defined(CONFIGURE_SCHEDULER_EDF_SMP) && \
729	!defined(CONFIGURE_SCHEDULER_CBS)
730	#if defined(RTEMS_SMP) && _CONFIGURE_MAXIMUM_PROCESSORS > 1
731	/**
732	* If no scheduler is specified in an SMP configuration, the
733	* EDF scheduler is default.
734	*/
735	#define CONFIGURE_SCHEDULER_EDF_SMP
736	#else
737	/**
738	* If no scheduler is specified in a uniprocessor configuration, the
739	* priority scheduler is default.
740	*/
741	#define CONFIGURE_SCHEDULER_PRIORITY
742	#endif
743	#endif
744
745	#include <rtems/scheduler.h>
746
747	/*
748	* If the Priority Scheduler is selected, then configure for it.
749	*/
750	#if defined(CONFIGURE_SCHEDULER_PRIORITY)
751	#if !defined(CONFIGURE_SCHEDULER_NAME)
752	/** Configure the name of the scheduler instance */
753	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'P', 'D', ' ')
754	#endif
755
756	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
757	/** Configure the context needed by the scheduler instance */
758	#define CONFIGURE_SCHEDULER \
759	RTEMS_SCHEDULER_PRIORITY( \
760	dflt, \
761	CONFIGURE_MAXIMUM_PRIORITY + 1 \
762	)
763
764	/** Configure the controls for this scheduler instance */
765	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
766	RTEMS_SCHEDULER_TABLE_PRIORITY(dflt, CONFIGURE_SCHEDULER_NAME)
767	#endif
768	#endif
769
770	/*
771	* If the Deterministic Priority SMP Scheduler is selected, then configure for
772	* it.
773	*/
774	#if defined(CONFIGURE_SCHEDULER_PRIORITY_SMP)
775	#if !defined(CONFIGURE_SCHEDULER_NAME)
776	/** Configure the name of the scheduler instance */
777	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'P', 'D', ' ')
778	#endif
779
780	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
781	/** Configure the context needed by the scheduler instance */
782	#define CONFIGURE_SCHEDULER \
783	RTEMS_SCHEDULER_PRIORITY_SMP( \
784	dflt, \
785	CONFIGURE_MAXIMUM_PRIORITY + 1 \
786	)
787
788	/** Configure the controls for this scheduler instance */
789	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
790	RTEMS_SCHEDULER_TABLE_PRIORITY_SMP(dflt, CONFIGURE_SCHEDULER_NAME)
791	#endif
792	#endif
793
794	/*
795	* If the Deterministic Priority Affinity SMP Scheduler is selected, then configure for
796	* it.
797	*/
798	#if defined(CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP)
799	#if !defined(CONFIGURE_SCHEDULER_NAME)
800	/** Configure the name of the scheduler instance */
801	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'P', 'A', ' ')
802	#endif
803
804	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
805	/** Configure the context needed by the scheduler instance */
806	#define CONFIGURE_SCHEDULER \
807	RTEMS_SCHEDULER_PRIORITY_AFFINITY_SMP( \
808	dflt, \
809	CONFIGURE_MAXIMUM_PRIORITY + 1 \
810	)
811
812	/** Configure the controls for this scheduler instance */
813	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
814	RTEMS_SCHEDULER_TABLE_PRIORITY_AFFINITY_SMP( \
815	dflt, \
816	CONFIGURE_SCHEDULER_NAME \
817	)
818	#endif
819	#endif
820
821	/*
822	* If the Strong APA Scheduler is selected, then configure for
823	* it.
824	*/
825	#if defined(CONFIGURE_SCHEDULER_STRONG_APA)
826	#if !defined(CONFIGURE_SCHEDULER_NAME)
827	/** Configure the name of the scheduler instance */
828	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'A', 'P', 'A')
829	#endif
830
831	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
832	/** Configure the context needed by the scheduler instance */
833	#define CONFIGURE_SCHEDULER \
834	RTEMS_SCHEDULER_STRONG_APA( \
835	dflt, \
836	CONFIGURE_MAXIMUM_PRIORITY + 1 \
837	)
838
839	/** Configure the controls for this scheduler instance */
840	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
841	RTEMS_SCHEDULER_TABLE_STRONG_APA(dflt, CONFIGURE_SCHEDULER_NAME)
842	#endif
843	#endif
844
845	/*
846	* If the Simple Priority Scheduler is selected, then configure for it.
847	*/
848	#if defined(CONFIGURE_SCHEDULER_SIMPLE)
849	#if !defined(CONFIGURE_SCHEDULER_NAME)
850	/** Configure the name of the scheduler instance */
851	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'P', 'S', ' ')
852	#endif
853
854	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
855	/** Configure the context needed by the scheduler instance */
856	#define CONFIGURE_SCHEDULER RTEMS_SCHEDULER_SIMPLE(dflt)
857
858	/** Configure the controls for this scheduler instance */
859	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
860	RTEMS_SCHEDULER_TABLE_SIMPLE(dflt, CONFIGURE_SCHEDULER_NAME)
861	#endif
862	#endif
863
864	/*
865	* If the Simple SMP Priority Scheduler is selected, then configure for it.
866	*/
867	#if defined(CONFIGURE_SCHEDULER_SIMPLE_SMP)
868	#if !defined(CONFIGURE_SCHEDULER_NAME)
869	/** Configure the name of the scheduler instance */
870	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'P', 'S', ' ')
871	#endif
872
873	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
874	/** Configure the context needed by the scheduler instance */
875	#define CONFIGURE_SCHEDULER \
876	RTEMS_SCHEDULER_SIMPLE_SMP(dflt)
877
878	/** Configure the controls for this scheduler instance */
879	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
880	RTEMS_SCHEDULER_TABLE_SIMPLE_SMP(dflt, CONFIGURE_SCHEDULER_NAME)
881	#endif
882	#endif
883
884	/*
885	* If the EDF Scheduler is selected, then configure for it.
886	*/
887	#if defined(CONFIGURE_SCHEDULER_EDF)
888	#if !defined(CONFIGURE_SCHEDULER_NAME)
889	/** Configure the name of the scheduler instance */
890	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'E', 'D', 'F')
891	#endif
892
893	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
894	/** Configure the context needed by the scheduler instance */
895	#define CONFIGURE_SCHEDULER RTEMS_SCHEDULER_EDF(dflt)
896
897	/** Configure the controls for this scheduler instance */
898	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
899	RTEMS_SCHEDULER_TABLE_EDF(dflt, CONFIGURE_SCHEDULER_NAME)
900	#endif
901	#endif
902
903	/*
904	* If the EDF SMP Scheduler is selected, then configure for it.
905	*/
906	#if defined(CONFIGURE_SCHEDULER_EDF_SMP)
907	#if !defined(CONFIGURE_SCHEDULER_NAME)
908	/** Configure the name of the scheduler instance */
909	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('M', 'E', 'D', 'F')
910	#endif
911
912	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
913	/** Configure the context needed by the scheduler instance */
914	#define CONFIGURE_SCHEDULER \
915	RTEMS_SCHEDULER_EDF_SMP(dflt, _CONFIGURE_MAXIMUM_PROCESSORS)
916
917	/** Configure the controls for this scheduler instance */
918	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
919	RTEMS_SCHEDULER_TABLE_EDF_SMP(dflt, CONFIGURE_SCHEDULER_NAME)
920	#endif
921	#endif
922
923	/*
924	* If the CBS Scheduler is selected, then configure for it.
925	*/
926	#if defined(CONFIGURE_SCHEDULER_CBS)
927	#if !defined(CONFIGURE_SCHEDULER_NAME)
928	/** Configure the name of the scheduler instance */
929	#define CONFIGURE_SCHEDULER_NAME rtems_build_name('U', 'C', 'B', 'S')
930	#endif
931
932	#if !defined(CONFIGURE_SCHEDULER_TABLE_ENTRIES)
933	/** Configure the context needed by the scheduler instance */
934	#define CONFIGURE_SCHEDULER RTEMS_SCHEDULER_CBS(dflt)
935
936	/** Configure the controls for this scheduler instance */
937	#define CONFIGURE_SCHEDULER_TABLE_ENTRIES \
938	RTEMS_SCHEDULER_TABLE_CBS(dflt, CONFIGURE_SCHEDULER_NAME)
939	#endif
940
941	#ifndef CONFIGURE_CBS_MAXIMUM_SERVERS
942	#define CONFIGURE_CBS_MAXIMUM_SERVERS CONFIGURE_MAXIMUM_TASKS
943	#endif
944
945	#ifdef CONFIGURE_INIT
946	const uint32_t _Scheduler_CBS_Maximum_servers =
947	CONFIGURE_CBS_MAXIMUM_SERVERS;
948
949	Scheduler_CBS_Server
950	_Scheduler_CBS_Server_list[ CONFIGURE_CBS_MAXIMUM_SERVERS ];
951	#endif
952	#endif
953
954	/*
955	* Set up the scheduler entry points table. The scheduling code uses
956	* this code to know which scheduler is configured by the user.
957	*/
958	#ifdef CONFIGURE_INIT
959	#if defined(CONFIGURE_SCHEDULER)
960	CONFIGURE_SCHEDULER;
961	#endif
962
963	const Scheduler_Control _Scheduler_Table[] = {
964	CONFIGURE_SCHEDULER_TABLE_ENTRIES
965	};
966
967	#define _CONFIGURE_SCHEDULER_COUNT RTEMS_ARRAY_SIZE( _Scheduler_Table )
968
969	#if defined(RTEMS_SMP)
970	const size_t _Scheduler_Count = _CONFIGURE_SCHEDULER_COUNT;
971
972	const Scheduler_Assignment _Scheduler_Initial_assignments[] = {
973	#if defined(CONFIGURE_SCHEDULER_ASSIGNMENTS)
974	CONFIGURE_SCHEDULER_ASSIGNMENTS
975	#else
976	#define _CONFIGURE_SCHEDULER_ASSIGN \
977	RTEMS_SCHEDULER_ASSIGN( \
978	0, \
979	RTEMS_SCHEDULER_ASSIGN_PROCESSOR_OPTIONAL \
980	)
981	_CONFIGURE_SCHEDULER_ASSIGN
982	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 2
983	, _CONFIGURE_SCHEDULER_ASSIGN
984	#endif
985	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 3
986	, _CONFIGURE_SCHEDULER_ASSIGN
987	#endif
988	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 4
989	, _CONFIGURE_SCHEDULER_ASSIGN
990	#endif
991	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 5
992	, _CONFIGURE_SCHEDULER_ASSIGN
993	#endif
994	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 6
995	, _CONFIGURE_SCHEDULER_ASSIGN
996	#endif
997	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 7
998	, _CONFIGURE_SCHEDULER_ASSIGN
999	#endif
1000	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 8
1001	, _CONFIGURE_SCHEDULER_ASSIGN
1002	#endif
1003	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 9
1004	, _CONFIGURE_SCHEDULER_ASSIGN
1005	#endif
1006	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 10
1007	, _CONFIGURE_SCHEDULER_ASSIGN
1008	#endif
1009	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 11
1010	, _CONFIGURE_SCHEDULER_ASSIGN
1011	#endif
1012	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 12
1013	, _CONFIGURE_SCHEDULER_ASSIGN
1014	#endif
1015	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 13
1016	, _CONFIGURE_SCHEDULER_ASSIGN
1017	#endif
1018	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 14
1019	, _CONFIGURE_SCHEDULER_ASSIGN
1020	#endif
1021	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 15
1022	, _CONFIGURE_SCHEDULER_ASSIGN
1023	#endif
1024	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 16
1025	, _CONFIGURE_SCHEDULER_ASSIGN
1026	#endif
1027	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 17
1028	, _CONFIGURE_SCHEDULER_ASSIGN
1029	#endif
1030	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 18
1031	, _CONFIGURE_SCHEDULER_ASSIGN
1032	#endif
1033	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 19
1034	, _CONFIGURE_SCHEDULER_ASSIGN
1035	#endif
1036	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 20
1037	, _CONFIGURE_SCHEDULER_ASSIGN
1038	#endif
1039	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 21
1040	, _CONFIGURE_SCHEDULER_ASSIGN
1041	#endif
1042	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 22
1043	, _CONFIGURE_SCHEDULER_ASSIGN
1044	#endif
1045	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 23
1046	, _CONFIGURE_SCHEDULER_ASSIGN
1047	#endif
1048	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 24
1049	, _CONFIGURE_SCHEDULER_ASSIGN
1050	#endif
1051	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 25
1052	, _CONFIGURE_SCHEDULER_ASSIGN
1053	#endif
1054	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 26
1055	, _CONFIGURE_SCHEDULER_ASSIGN
1056	#endif
1057	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 27
1058	, _CONFIGURE_SCHEDULER_ASSIGN
1059	#endif
1060	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 28
1061	, _CONFIGURE_SCHEDULER_ASSIGN
1062	#endif
1063	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 29
1064	, _CONFIGURE_SCHEDULER_ASSIGN
1065	#endif
1066	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 30
1067	, _CONFIGURE_SCHEDULER_ASSIGN
1068	#endif
1069	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 31
1070	, _CONFIGURE_SCHEDULER_ASSIGN
1071	#endif
1072	#if _CONFIGURE_MAXIMUM_PROCESSORS >= 32
1073	, _CONFIGURE_SCHEDULER_ASSIGN
1074	#endif
1075	#undef _CONFIGURE_SCHEDULER_ASSIGN
1076	#endif
1077	};
1078
1079	RTEMS_STATIC_ASSERT(
1080	_CONFIGURE_MAXIMUM_PROCESSORS
1081	== RTEMS_ARRAY_SIZE( _Scheduler_Initial_assignments ),
1082	_Scheduler_Initial_assignments
1083	);
1084	#endif
1085	#endif
1086	/*@}/ /* end of Scheduler Configuration */
1087
1088	/**
1089	* @defgroup ConfigurationIdle IDLE Thread Configuration
1090	*
1091	* @addtogroup Configuration
1092	*
1093	* This module contains configuration parameters related to the
1094	* set of IDLE threads. On a uniprocessor system, there is one
1095	* IDLE thread. On an SMP system, there is one for each core.
1096	*/
1097
1098	/*
1099	* If you said the IDLE task was going to do application initialization
1100	* and didn't override the IDLE body, then something is amiss.
1101	*/
1102	#if (defined(CONFIGURE_IDLE_TASK_INITIALIZES_APPLICATION) && \
1103	!defined(CONFIGURE_IDLE_TASK_BODY))
1104	#error "CONFIGURE_ERROR: You did not override the IDLE task body."
1105	#endif
1106
1107	/**
1108	* @brief Idle task body configuration.
1109	*
1110	* There is a default IDLE thread body provided by RTEMS which
1111	* has the possibility of being CPU specific. There may be a
1112	* BSP specific override of the RTEMS default body and in turn,
1113	* the application may override and provide its own.
1114	*/
1115	#ifndef CONFIGURE_IDLE_TASK_BODY
1116	#if defined(BSP_IDLE_TASK_BODY)
1117	#define CONFIGURE_IDLE_TASK_BODY BSP_IDLE_TASK_BODY
1118	#else
1119	#define CONFIGURE_IDLE_TASK_BODY _CPU_Thread_Idle_body
1120	#endif
1121	#endif
1122	/*@}/ /* end of IDLE thread configuration */
1123
1124	/**
1125	* @defgroup ConfigurationStackSize Configuration Thread Stack Size
1126	*
1127	* @addtogroup Configuration
1128	*
1129	* This module contains parameters related to thread and interrupt stacks.
1130	*/
1131
1132	/**
1133	* By default, use the minimum stack size requested by this port.
1134	*/
1135	#ifndef CONFIGURE_MINIMUM_TASK_STACK_SIZE
1136	#define CONFIGURE_MINIMUM_TASK_STACK_SIZE CPU_STACK_MINIMUM_SIZE
1137	#endif
1138
1139	/**
1140	* This specifies the default POSIX thread stack size. By default, it is
1141	* twice that recommended for the port.
1142	*/
1143	#ifndef CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE
1144	#define CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE \
1145	(2 * CONFIGURE_MINIMUM_TASK_STACK_SIZE)
1146	#endif
1147
1148	/**
1149	* @brief Idle task stack size configuration.
1150	*
1151	* By default, the IDLE task will have a stack of minimum size.
1152	* The BSP or application may override this value.
1153	*/
1154	#ifndef CONFIGURE_IDLE_TASK_STACK_SIZE
1155	#ifdef BSP_IDLE_TASK_STACK_SIZE
1156	#define CONFIGURE_IDLE_TASK_STACK_SIZE BSP_IDLE_TASK_STACK_SIZE
1157	#else
1158	#define CONFIGURE_IDLE_TASK_STACK_SIZE CONFIGURE_MINIMUM_TASK_STACK_SIZE
1159	#endif
1160	#endif
1161	#if CONFIGURE_IDLE_TASK_STACK_SIZE < CONFIGURE_MINIMUM_TASK_STACK_SIZE
1162	#error "CONFIGURE_IDLE_TASK_STACK_SIZE less than CONFIGURE_MINIMUM_TASK_STACK_SIZE"
1163	#endif
1164
1165	/*
1166	* Interrupt stack configuration.
1167	*
1168	* By default, the interrupt stack will be of minimum size.
1169	* The BSP or application may override this value.
1170	*/
1171
1172	#ifndef CONFIGURE_INTERRUPT_STACK_SIZE
1173	#ifdef BSP_INTERRUPT_STACK_SIZE
1174	#define CONFIGURE_INTERRUPT_STACK_SIZE BSP_INTERRUPT_STACK_SIZE
1175	#else
1176	#define CONFIGURE_INTERRUPT_STACK_SIZE CPU_STACK_MINIMUM_SIZE
1177	#endif
1178	#endif
1179
1180	#if CONFIGURE_INTERRUPT_STACK_SIZE % CPU_INTERRUPT_STACK_ALIGNMENT != 0
1181	#error "CONFIGURE_INTERRUPT_STACK_SIZE fails to meet the CPU port interrupt stack alignment"
1182	#endif
1183
1184	#ifdef CONFIGURE_INIT
1185	RTEMS_DEFINE_GLOBAL_SYMBOL(
1186	_ISR_Stack_size,
1187	CONFIGURE_INTERRUPT_STACK_SIZE
1188	);
1189
1190	char _ISR_Stack_area_begin[
1191	_CONFIGURE_MAXIMUM_PROCESSORS * CONFIGURE_INTERRUPT_STACK_SIZE
1192	] RTEMS_ALIGNED( CPU_INTERRUPT_STACK_ALIGNMENT )
1193	RTEMS_SECTION( ".rtemsstack.interrupt.begin" );
1194
1195	RTEMS_DEFINE_GLOBAL_SYMBOL_IN_SECTION(
1196	_ISR_Stack_area_end,
1197	".rtemsstack.interrupt.end"
1198	);
1199	#endif
1200
1201	/**
1202	* Configure the very much optional task stack allocator initialization
1203	*/
1204	#ifndef CONFIGURE_TASK_STACK_ALLOCATOR_INIT
1205	#define CONFIGURE_TASK_STACK_ALLOCATOR_INIT NULL
1206	#endif
1207
1208	/*
1209	* Configure the very much optional task stack allocator and deallocator.
1210	*/
1211	#if !defined(CONFIGURE_TASK_STACK_ALLOCATOR) \
1212	&& !defined(CONFIGURE_TASK_STACK_DEALLOCATOR)
1213	/**
1214	* This specifies the task stack allocator method.
1215	*/
1216	#define CONFIGURE_TASK_STACK_ALLOCATOR _Workspace_Allocate
1217	/**
1218	* This specifies the task stack deallocator method.
1219	*/
1220	#define CONFIGURE_TASK_STACK_DEALLOCATOR _Workspace_Free
1221	#elif (defined(CONFIGURE_TASK_STACK_ALLOCATOR) \
1222	&& !defined(CONFIGURE_TASK_STACK_DEALLOCATOR)) \
1223	\|\| (!defined(CONFIGURE_TASK_STACK_ALLOCATOR) \
1224	&& defined(CONFIGURE_TASK_STACK_DEALLOCATOR))
1225	#error "CONFIGURE_TASK_STACK_ALLOCATOR and CONFIGURE_TASK_STACK_DEALLOCATOR must be both defined or both undefined"
1226	#endif
1227	/*@}/ /* end of thread/interrupt stack configuration */
1228
1229	/**
1230	* @addtogroup Configuration
1231	*/
1232	/*@{/
1233
1234	/**
1235	* Should the RTEMS Workspace and C Program Heap be cleared automatically
1236	* at system start up?
1237	*/
1238	#ifndef CONFIGURE_ZERO_WORKSPACE_AUTOMATICALLY
1239	#ifdef BSP_ZERO_WORKSPACE_AUTOMATICALLY
1240	#define CONFIGURE_ZERO_WORKSPACE_AUTOMATICALLY \
1241	BSP_ZERO_WORKSPACE_AUTOMATICALLY
1242	#else
1243	#define CONFIGURE_ZERO_WORKSPACE_AUTOMATICALLY FALSE
1244	#endif
1245	#endif
1246	/*@}/ /* end of add to group Configuration */
1247
1248	/**
1249	* @defgroup ConfigurationMalloc RTEMS Malloc configuration
1250	*
1251	* This module contains parameters related to configuration of the RTEMS
1252	* Malloc implementation.
1253	*/
1254	/*@{/
1255	#include <rtems/malloc.h>
1256
1257	#ifdef CONFIGURE_INIT
1258	/**
1259	* By default, RTEMS uses separate heaps for the RTEMS Workspace and
1260	* the C Program Heap. The application can choose optionally to combine
1261	* these to provide one larger memory pool. This is particularly
1262	* useful in combination with the unlimited objects configuration.
1263	*/
1264	#ifdef CONFIGURE_UNIFIED_WORK_AREAS
1265	Heap_Control *RTEMS_Malloc_Heap = &_Workspace_Area;
1266	#else
1267	Heap_Control RTEMS_Malloc_Area;
1268	Heap_Control *RTEMS_Malloc_Heap = &RTEMS_Malloc_Area;
1269	#endif
1270	#endif
1271
1272	#ifdef CONFIGURE_INIT
1273	/**
1274	* This configures the sbrk() support for the malloc family.
1275	* By default it is assumed that the BSP provides all available
1276	* RAM to the malloc family implementation so sbrk()'ing to get
1277	* more memory would always fail anyway.
1278	*/
1279	const rtems_heap_extend_handler rtems_malloc_extend_handler =
1280	#ifdef CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK
1281	rtems_heap_extend_via_sbrk;
1282	#else
1283	rtems_heap_null_extend;
1284	#endif
1285	#endif
1286
1287	#ifdef CONFIGURE_INIT
1288	/**
1289	* This configures the malloc family plugin which dirties memory
1290	* allocated. This is helpful for finding unitialized data structure
1291	* problems.
1292	*/
1293	rtems_malloc_dirtier_t rtems_malloc_dirty_helper =
1294	#if defined(CONFIGURE_MALLOC_DIRTY)
1295	rtems_malloc_dirty_memory;
1296	#else
1297	NULL;
1298	#endif
1299	#endif
1300	/*@}/ /* end of Malloc Configuration */
1301
1302	/**
1303	* @defgroup ConfigurationHelpers Configuration Helpers
1304	*
1305	* @ingroup Configuration
1306	*
1307	* This module contains items which are used internally to ease
1308	* the configuration calculations.
1309	*/
1310	/*@{/
1311
1312	/**
1313	* Zero of one returns 0 if the parameter is 0 else 1 is returned.
1314	*/
1315	#define _Configure_Zero_or_One(_number) ((_number) != 0 ? 1 : 0)
1316
1317	/**
1318	* General helper to align up a value.
1319	*/
1320	#define _Configure_Align_up(_val, _align) \
1321	(((_val) + (_align) - 1) - ((_val) + (_align) - 1) % (_align))
1322
1323	#define _CONFIGURE_HEAP_MIN_BLOCK_SIZE \
1324	_Configure_Align_up(sizeof(Heap_Block), CPU_HEAP_ALIGNMENT)
1325
1326	/**
1327	* This is a helper macro used in calculations in this file. It is used
1328	* to noted when an element is allocated from the RTEMS Workspace and adds
1329	* a factor to account for heap overhead plus an alignment factor that
1330	* may be applied.
1331	*/
1332	#define _Configure_From_workspace(_size) \
1333	(ssize_t) (_Configure_Zero_or_One(_size) * \
1334	_Configure_Align_up(_size + HEAP_BLOCK_HEADER_SIZE, \
1335	_CONFIGURE_HEAP_MIN_BLOCK_SIZE))
1336
1337	/**
1338	* This is a helper macro used in stack space calculations in this file. It
1339	* may be provided by the application in case a special task stack allocator
1340	* is used. The default is allocation from the RTEMS Workspace.
1341	*/
1342	#ifdef CONFIGURE_TASK_STACK_FROM_ALLOCATOR
1343	#define _Configure_From_stackspace(_stack_size) \
1344	CONFIGURE_TASK_STACK_FROM_ALLOCATOR(_stack_size)
1345	#else
1346	#define _Configure_From_stackspace(_stack_size) \
1347	_Configure_From_workspace(_stack_size)
1348	#endif
1349
1350	/**
1351	* Do not use the unlimited bit as part of the multiplication
1352	* for memory usage.
1353	*/
1354	#define _Configure_Max_Objects(_max) \
1355	(_Configure_Zero_or_One(_max) * rtems_resource_maximum_per_allocation(_max))
1356	/*@}/
1357
1358	/**
1359	* @defgroup ConfigurationInitTasksTable Initialization Tasks Configuration
1360	*
1361	* @addtogroup Configuration
1362	*
1363	* This group contains the elements needed to define the Classic API
1364	* Initialization Tasks Table.
1365	*
1366	* Default User Initialization Task Table. This table guarantees that
1367	* one user initialization table is defined.
1368	*
1369	* WHEN CONFIGURE_HAS_OWN_INIT_TASK_TABLE is defined, the user is
1370	* responsible for defining their own table information and setting the
1371	* appropriate variables.
1372	*/
1373	#if defined(CONFIGURE_RTEMS_INIT_TASKS_TABLE) && \
1374	!defined(CONFIGURE_HAS_OWN_INIT_TASK_TABLE)
1375
1376	/**
1377	* When using the default Classic API Initialization Tasks Table, this is
1378	* used to specify the name of the single Classic API task.
1379	*/
1380	#ifndef CONFIGURE_INIT_TASK_NAME
1381	#define CONFIGURE_INIT_TASK_NAME rtems_build_name('U', 'I', '1', ' ')
1382	#endif
1383
1384	/**
1385	* When using the default Classic API Initialization Tasks Table, this is
1386	* used to specify the stack size of the single Classic API task.
1387	*/
1388	#ifndef CONFIGURE_INIT_TASK_STACK_SIZE
1389	#define CONFIGURE_INIT_TASK_STACK_SIZE CONFIGURE_MINIMUM_TASK_STACK_SIZE
1390	#endif
1391
1392	/**
1393	* When using the default Classic API Initialization Tasks Table, this is
1394	* used to specify the priority of the single Classic API task.
1395	*/
1396	#ifndef CONFIGURE_INIT_TASK_PRIORITY
1397	#define CONFIGURE_INIT_TASK_PRIORITY 1
1398	#endif
1399
1400	/**
1401	* When using the default Classic API Initialization Tasks Table, this is
1402	* used to specify the attributes size of the single Classic API task.
1403	*/
1404	#ifndef CONFIGURE_INIT_TASK_ATTRIBUTES
1405	#define CONFIGURE_INIT_TASK_ATTRIBUTES RTEMS_DEFAULT_ATTRIBUTES
1406	#endif
1407
1408	/**
1409	* When using the default Classic API Initialization Tasks Table, this is
1410	* used to specify the entry point of the single Classic API task.
1411	*/
1412	#ifndef CONFIGURE_INIT_TASK_ENTRY_POINT
1413	#ifdef __cplusplus
1414	extern "C" {
1415	#endif
1416	rtems_task Init (rtems_task_argument );
1417	#ifdef __cplusplus
1418	}
1419	#endif
1420	#define CONFIGURE_INIT_TASK_ENTRY_POINT Init
1421	extern const char* bsp_boot_cmdline;
1422	#define CONFIGURE_INIT_TASK_ARGUMENTS ((rtems_task_argument) &bsp_boot_cmdline)
1423	#endif
1424
1425	/**
1426	* When using the default Classic API Initialization Tasks Table, this is
1427	* used to specify the initial execution mode of the single Classic API task.
1428	*/
1429	#ifndef CONFIGURE_INIT_TASK_INITIAL_MODES
1430	#ifdef _CONFIGURE_SMP_APPLICATION
1431	#define CONFIGURE_INIT_TASK_INITIAL_MODES RTEMS_DEFAULT_MODES
1432	#else
1433	#define CONFIGURE_INIT_TASK_INITIAL_MODES RTEMS_NO_PREEMPT
1434	#endif
1435	#endif
1436
1437	/**
1438	* When using the default Classic API Initialization Tasks Table, this is
1439	* used to specify the initial argument to the single Classic API task.
1440	*/
1441	#ifndef CONFIGURE_INIT_TASK_ARGUMENTS
1442	#define CONFIGURE_INIT_TASK_ARGUMENTS 0
1443	#endif
1444
1445	#ifdef CONFIGURE_INIT
1446	rtems_initialization_tasks_table Initialization_tasks[] = {
1447	{ CONFIGURE_INIT_TASK_NAME,
1448	CONFIGURE_INIT_TASK_STACK_SIZE,
1449	CONFIGURE_INIT_TASK_PRIORITY,
1450	CONFIGURE_INIT_TASK_ATTRIBUTES,
1451	CONFIGURE_INIT_TASK_ENTRY_POINT,
1452	CONFIGURE_INIT_TASK_INITIAL_MODES,
1453	CONFIGURE_INIT_TASK_ARGUMENTS
1454	}
1455	};
1456	#endif
1457
1458	/**
1459	* This is the name of the Initialization Tasks Table generated.
1460	*/
1461	#define CONFIGURE_INIT_TASK_TABLE Initialization_tasks
1462
1463	/*
1464	* This is the size of the Initialization Tasks Table generated.
1465	*/
1466	#define CONFIGURE_INIT_TASK_TABLE_SIZE \
1467	RTEMS_ARRAY_SIZE(CONFIGURE_INIT_TASK_TABLE)
1468
1469	#else /* CONFIGURE_RTEMS_INIT_TASKS_TABLE */
1470	#ifdef CONFIGURE_HAS_OWN_INIT_TASK_TABLE
1471
1472	/*
1473	* The user application is responsible for defining everything
1474	* when CONFIGURE_HAS_OWN_INIT_TABLE is defined.
1475	*/
1476	#else /* not using standard or providing own Init Task Table */
1477
1478	/*
1479	* This is the name of the Initialization Task when none is configured.
1480	*/
1481	#define CONFIGURE_INIT_TASK_TABLE NULL
1482
1483	/*
1484	* This is the size of the Initialization Task when none is configured.
1485	*/
1486	#define CONFIGURE_INIT_TASK_TABLE_SIZE 0
1487
1488	/*
1489	* This is the stack size of the Initialization Task when none is configured.
1490	*/
1491	#define CONFIGURE_INIT_TASK_STACK_SIZE 0
1492
1493	#endif /* CONFIGURE_HAS_OWN_INIT_TASK_TABLE */
1494
1495	#endif
1496	/*@}/ /* end of Classic API Initialization Tasks Table */
1497
1498	/**
1499	* @defgroup ConfigurationDriverTable Device Driver Table Configuration
1500	*
1501	* @addtogroup Configuration
1502	*
1503	* This group contains parameters related to generating a Device Driver
1504	* Table.
1505	*
1506	* Default Device Driver Table. Each driver needed by the test is explicitly
1507	* chosen by the application. There is always a null driver entry.
1508	*/
1509	/*@{/
1510
1511	/**
1512	* This is an empty device driver slot.
1513	*/
1514	#define NULL_DRIVER_TABLE_ENTRY \
1515	{ NULL, NULL, NULL, NULL, NULL, NULL }
1516
1517	#if (defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) && \
1518	defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER)) \|\| \
1519	(defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) && \
1520	defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER)) \|\| \
1521	(defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER) && \
1522	defined(CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER))
1523	#error "CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER, CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER, and CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER are mutually exclusive"
1524	#endif
1525
1526	#ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
1527	#include <rtems/console.h>
1528	#endif
1529
1530	#ifdef CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
1531	#include <rtems/console.h>
1532
1533	#ifdef CONFIGURE_INIT
1534	RTEMS_SYSINIT_ITEM(
1535	_Console_simple_Initialize,
1536	RTEMS_SYSINIT_DEVICE_DRIVERS,
1537	RTEMS_SYSINIT_ORDER_SECOND
1538	);
1539	#endif
1540	#endif
1541
1542	#ifdef CONFIGURE_APPLICATION_NEEDS_SIMPLE_TASK_CONSOLE_DRIVER
1543	#include <rtems/console.h>
1544
1545	#ifdef CONFIGURE_INIT
1546	RTEMS_SYSINIT_ITEM(
1547	_Console_simple_task_Initialize,
1548	RTEMS_SYSINIT_DEVICE_DRIVERS,
1549	RTEMS_SYSINIT_ORDER_SECOND
1550	);
1551	#endif
1552	#endif
1553
1554	#ifdef CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
1555	#include <rtems/clockdrv.h>
1556
1557	#ifdef CONFIGURE_INIT
1558	RTEMS_SYSINIT_ITEM(
1559	_Clock_Initialize,
1560	RTEMS_SYSINIT_DEVICE_DRIVERS,
1561	RTEMS_SYSINIT_ORDER_THIRD
1562	);
1563	#endif
1564	#endif
1565
1566	#ifdef CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER
1567	#include <rtems/btimer.h>
1568	#endif
1569
1570	#ifdef CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER
1571	#include <rtems/rtc.h>
1572	#endif
1573
1574	#ifdef CONFIGURE_APPLICATION_NEEDS_WATCHDOG_DRIVER
1575	#include <rtems/watchdogdrv.h>
1576	#endif
1577
1578	#ifdef CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER
1579	#include <rtems/framebuffer.h>
1580	#endif
1581
1582	#ifdef CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER
1583	#include <rtems/devnull.h>
1584	#endif
1585
1586	#ifdef CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER
1587	#include <rtems/devzero.h>
1588	#endif
1589
1590	#ifdef CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER
1591	/* the ide driver needs the ATA driver */
1592	#ifndef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1593	#define CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1594	#endif
1595	#include <libchip/ide_ctrl.h>
1596	#endif
1597
1598	#ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1599	#include <libchip/ata.h>
1600	#endif
1601
1602	#ifndef CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE
1603
1604	/**
1605	* This specifies the maximum number of device drivers that
1606	* can be installed in the system at one time. It must account
1607	* for both the statically and dynamically installed drivers.
1608	*/
1609	#ifndef CONFIGURE_MAXIMUM_DRIVERS
1610	#define CONFIGURE_MAXIMUM_DRIVERS
1611	#endif
1612
1613	#ifdef CONFIGURE_INIT
1614	rtems_driver_address_table
1615	_IO_Driver_address_table[ CONFIGURE_MAXIMUM_DRIVERS ] = {
1616	#ifdef CONFIGURE_BSP_PREREQUISITE_DRIVERS
1617	CONFIGURE_BSP_PREREQUISITE_DRIVERS,
1618	#endif
1619	#ifdef CONFIGURE_APPLICATION_PREREQUISITE_DRIVERS
1620	CONFIGURE_APPLICATION_PREREQUISITE_DRIVERS,
1621	#endif
1622	#ifdef CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
1623	CONSOLE_DRIVER_TABLE_ENTRY,
1624	#endif
1625	#ifdef CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER
1626	RTC_DRIVER_TABLE_ENTRY,
1627	#endif
1628	#ifdef CONFIGURE_APPLICATION_NEEDS_WATCHDOG_DRIVER
1629	WATCHDOG_DRIVER_TABLE_ENTRY,
1630	#endif
1631	#ifdef CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER
1632	DEVNULL_DRIVER_TABLE_ENTRY,
1633	#endif
1634	#ifdef CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER
1635	DEVZERO_DRIVER_TABLE_ENTRY,
1636	#endif
1637	#ifdef CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER
1638	IDE_CONTROLLER_DRIVER_TABLE_ENTRY,
1639	#endif
1640	#ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1641	ATA_DRIVER_TABLE_ENTRY,
1642	#endif
1643	#ifdef CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER
1644	FRAME_BUFFER_DRIVER_TABLE_ENTRY,
1645	#endif
1646	#ifdef CONFIGURE_APPLICATION_EXTRA_DRIVERS
1647	CONFIGURE_APPLICATION_EXTRA_DRIVERS,
1648	#endif
1649	#ifdef CONFIGURE_APPLICATION_NEEDS_NULL_DRIVER
1650	NULL_DRIVER_TABLE_ENTRY
1651	#elif !defined(CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER) && \
1652	!defined(CONFIGURE_APPLICATION_NEEDS_RTC_DRIVER) && \
1653	!defined(CONFIGURE_APPLICATION_NEEDS_STUB_DRIVER) && \
1654	!defined(CONFIGURE_APPLICATION_NEEDS_ZERO_DRIVER) && \
1655	!defined(CONFIGURE_APPLICATION_NEEDS_IDE_DRIVER) && \
1656	!defined(CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER) && \
1657	!defined(CONFIGURE_APPLICATION_NEEDS_FRAME_BUFFER_DRIVER) && \
1658	!defined(CONFIGURE_APPLICATION_EXTRA_DRIVERS)
1659	NULL_DRIVER_TABLE_ENTRY
1660	#endif
1661	};
1662
1663	const size_t _IO_Number_of_drivers =
1664	RTEMS_ARRAY_SIZE( _IO_Driver_address_table );
1665	#endif
1666
1667	#endif /* CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE */
1668
1669	#ifdef CONFIGURE_APPLICATION_NEEDS_ATA_DRIVER
1670	/*
1671	* configure the priority of the ATA driver task
1672	*/
1673	#ifndef CONFIGURE_ATA_DRIVER_TASK_PRIORITY
1674	#define CONFIGURE_ATA_DRIVER_TASK_PRIORITY ATA_DRIVER_TASK_DEFAULT_PRIORITY
1675	#endif
1676	#ifdef CONFIGURE_INIT
1677	rtems_task_priority rtems_ata_driver_task_priority
1678	= CONFIGURE_ATA_DRIVER_TASK_PRIORITY;
1679	#endif /* CONFIGURE_INIT */
1680	#endif
1681	/*@}/ /* end of Device Driver Table Configuration */
1682
1683	/**
1684	* @defgroup ConfigurationLibBlock Configuration of LIBBLOCK
1685	*
1686	* @addtogroup Configuration
1687	*
1688	* This module contains parameters related to the LIBBLOCK buffering
1689	* and caching subsystem. It requires tasks to swap out data to be
1690	* written to non-volatile storage.
1691	*/
1692	/*@{/
1693	#ifdef CONFIGURE_APPLICATION_NEEDS_LIBBLOCK
1694	#include <rtems/bdbuf.h>
1695	/*
1696	* configure the bdbuf cache parameters
1697	*/
1698	#ifndef CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS
1699	#define CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS \
1700	RTEMS_BDBUF_MAX_READ_AHEAD_BLOCKS_DEFAULT
1701	#endif
1702	#ifndef CONFIGURE_BDBUF_MAX_WRITE_BLOCKS
1703	#define CONFIGURE_BDBUF_MAX_WRITE_BLOCKS \
1704	RTEMS_BDBUF_MAX_WRITE_BLOCKS_DEFAULT
1705	#endif
1706	#ifndef CONFIGURE_SWAPOUT_TASK_PRIORITY
1707	#define CONFIGURE_SWAPOUT_TASK_PRIORITY \
1708	RTEMS_BDBUF_SWAPOUT_TASK_PRIORITY_DEFAULT
1709	#endif
1710	#ifndef CONFIGURE_SWAPOUT_SWAP_PERIOD
1711	#define CONFIGURE_SWAPOUT_SWAP_PERIOD \
1712	RTEMS_BDBUF_SWAPOUT_TASK_SWAP_PERIOD_DEFAULT
1713	#endif
1714	#ifndef CONFIGURE_SWAPOUT_BLOCK_HOLD
1715	#define CONFIGURE_SWAPOUT_BLOCK_HOLD \
1716	RTEMS_BDBUF_SWAPOUT_TASK_BLOCK_HOLD_DEFAULT
1717	#endif
1718	#ifndef CONFIGURE_SWAPOUT_WORKER_TASKS
1719	#define CONFIGURE_SWAPOUT_WORKER_TASKS \
1720	RTEMS_BDBUF_SWAPOUT_WORKER_TASKS_DEFAULT
1721	#endif
1722	#ifndef CONFIGURE_SWAPOUT_WORKER_TASK_PRIORITY
1723	#define CONFIGURE_SWAPOUT_WORKER_TASK_PRIORITY \
1724	RTEMS_BDBUF_SWAPOUT_WORKER_TASK_PRIORITY_DEFAULT
1725	#endif
1726	#ifndef CONFIGURE_BDBUF_TASK_STACK_SIZE
1727	#define CONFIGURE_BDBUF_TASK_STACK_SIZE \
1728	RTEMS_BDBUF_TASK_STACK_SIZE_DEFAULT
1729	#endif
1730	#ifndef CONFIGURE_BDBUF_CACHE_MEMORY_SIZE
1731	#define CONFIGURE_BDBUF_CACHE_MEMORY_SIZE \
1732	RTEMS_BDBUF_CACHE_MEMORY_SIZE_DEFAULT
1733	#endif
1734	#ifndef CONFIGURE_BDBUF_BUFFER_MIN_SIZE
1735	#define CONFIGURE_BDBUF_BUFFER_MIN_SIZE \
1736	RTEMS_BDBUF_BUFFER_MIN_SIZE_DEFAULT
1737	#endif
1738	#ifndef CONFIGURE_BDBUF_BUFFER_MAX_SIZE
1739	#define CONFIGURE_BDBUF_BUFFER_MAX_SIZE \
1740	RTEMS_BDBUF_BUFFER_MAX_SIZE_DEFAULT
1741	#endif
1742	#ifndef CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY
1743	#define CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY \
1744	RTEMS_BDBUF_READ_AHEAD_TASK_PRIORITY_DEFAULT
1745	#endif
1746	#ifdef CONFIGURE_INIT
1747	const rtems_bdbuf_config rtems_bdbuf_configuration = {
1748	CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS,
1749	CONFIGURE_BDBUF_MAX_WRITE_BLOCKS,
1750	CONFIGURE_SWAPOUT_TASK_PRIORITY,
1751	CONFIGURE_SWAPOUT_SWAP_PERIOD,
1752	CONFIGURE_SWAPOUT_BLOCK_HOLD,
1753	CONFIGURE_SWAPOUT_WORKER_TASKS,
1754	CONFIGURE_SWAPOUT_WORKER_TASK_PRIORITY,
1755	CONFIGURE_BDBUF_TASK_STACK_SIZE,
1756	CONFIGURE_BDBUF_CACHE_MEMORY_SIZE,
1757	CONFIGURE_BDBUF_BUFFER_MIN_SIZE,
1758	CONFIGURE_BDBUF_BUFFER_MAX_SIZE,
1759	CONFIGURE_BDBUF_READ_AHEAD_TASK_PRIORITY
1760	};
1761	#endif
1762
1763	#define _CONFIGURE_LIBBLOCK_TASKS \
1764	(1 + CONFIGURE_SWAPOUT_WORKER_TASKS + \
1765	(CONFIGURE_BDBUF_MAX_READ_AHEAD_BLOCKS != 0))
1766
1767	#define _CONFIGURE_LIBBLOCK_TASK_EXTRA_STACKS \
1768	(_CONFIGURE_LIBBLOCK_TASKS * \
1769	(CONFIGURE_BDBUF_TASK_STACK_SIZE <= CONFIGURE_MINIMUM_TASK_STACK_SIZE ? \
1770	0 : CONFIGURE_BDBUF_TASK_STACK_SIZE - CONFIGURE_MINIMUM_TASK_STACK_SIZE))
1771
1772	#if defined(CONFIGURE_HAS_OWN_BDBUF_TABLE) \|\| \
1773	defined(CONFIGURE_BDBUF_BUFFER_SIZE) \|\| \
1774	defined(CONFIGURE_BDBUF_BUFFER_COUNT)
1775	#error BDBUF Cache does not use a buffer configuration table. Please remove.
1776	#endif
1777	#else
1778	/** This specifies the number of libblock tasks. */
1779	#define _CONFIGURE_LIBBLOCK_TASKS 0
1780	/** This specifies the extra stack space configured for libblock tasks. */
1781	#define _CONFIGURE_LIBBLOCK_TASK_EXTRA_STACKS 0
1782	/** This specifies the number of Classic API semaphores needed by libblock. */
1783	#endif /* CONFIGURE_APPLICATION_NEEDS_LIBBLOCK */
1784	/*@}/
1785
1786	/**
1787	* @defgroup ConfigurationMultiprocessing Multiprocessing Configuration
1788	*
1789	* @addtogroup Configuration
1790	*
1791	* This module contains the parameters related to the Multiprocessing
1792	* configuration of RTEMS.
1793	*
1794	* In a single processor or SMP configuration, only two parameters are
1795	* needed and they are defaulted. The user should not have to specify
1796	* any parameters.
1797	*/
1798	/*@{/
1799
1800	/**
1801	* This defines the extra stack space required for the MPCI server thread.
1802	*/
1803	#ifndef CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK
1804	#define CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK 0
1805	#endif
1806
1807	#if defined(RTEMS_MULTIPROCESSING)
1808	/*
1809	* Default Multiprocessing Configuration Table. The defaults are
1810	* appropriate for most of the RTEMS Multiprocessor Test Suite. Each
1811	* value may be overridden within each test to customize the environment.
1812	*/
1813
1814	#ifdef CONFIGURE_MP_APPLICATION
1815	#ifndef CONFIGURE_MP_NODE_NUMBER
1816	#define CONFIGURE_MP_NODE_NUMBER NODE_NUMBER
1817	#endif
1818
1819	#ifndef CONFIGURE_MP_MAXIMUM_NODES
1820	#define CONFIGURE_MP_MAXIMUM_NODES 2
1821	#endif
1822
1823	#ifndef CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS
1824	#define CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS 32
1825	#endif
1826	#define _CONFIGURE_MEMORY_FOR_GLOBAL_OBJECTS(_global_objects) \
1827	_Configure_From_workspace( \
1828	(_global_objects) * sizeof(Objects_MP_Control) \
1829	)
1830
1831	#ifndef CONFIGURE_MP_MAXIMUM_PROXIES
1832	#define CONFIGURE_MP_MAXIMUM_PROXIES 32
1833	#endif
1834
1835	#ifndef CONFIGURE_MP_MPCI_TABLE_POINTER
1836	#include <mpci.h>
1837	#define CONFIGURE_MP_MPCI_TABLE_POINTER &MPCI_table
1838	#endif
1839
1840	#ifdef CONFIGURE_INIT
1841	#if CONFIGURE_MP_NODE_NUMBER < 1
1842	#error "CONFIGURE_MP_NODE_NUMBER must be greater than or equal to one"
1843	#endif
1844
1845	#if CONFIGURE_MP_NODE_NUMBER > CONFIGURE_MP_MAXIMUM_NODES
1846	#error "CONFIGURE_MP_NODE_NUMBER must be less than or equal to CONFIGURE_MP_MAXIMUM_NODES"
1847	#endif
1848
1849	struct Thread_Configured_proxy_control {
1850	Thread_Proxy_control Control;
1851	Thread_queue_Configured_heads Heads;
1852	};
1853
1854	static Thread_Configured_proxy_control _Thread_MP_Configured_proxies[
1855	CONFIGURE_MP_MAXIMUM_PROXIES
1856	];
1857
1858	Thread_Configured_proxy_control * const _Thread_MP_Proxies =
1859	&_Thread_MP_Configured_proxies[ 0 ];
1860
1861	const MPCI_Configuration _MPCI_Configuration = {
1862	CONFIGURE_MP_NODE_NUMBER, /* local node number */
1863	CONFIGURE_MP_MAXIMUM_NODES, /* maximum # nodes */
1864	CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS, /* maximum # global objects */
1865	CONFIGURE_MP_MAXIMUM_PROXIES, /* maximum # proxies */
1866	CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK, /* MPCI stack > minimum */
1867	CONFIGURE_MP_MPCI_TABLE_POINTER /* ptr to MPCI config table */
1868	};
1869	#endif
1870
1871	#define _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT 1
1872	#else
1873	#define _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT 0
1874	#endif /* CONFIGURE_MP_APPLICATION */
1875	#else
1876	#define _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT 0
1877	#endif /* RTEMS_MULTIPROCESSING */
1878	/*@}/ /* end of Multiprocessing Configuration */
1879
1880	/**
1881	* This macro specifies that the user wants to use unlimited objects for any
1882	* classic or posix objects that have not already been given resource limits.
1883	*/
1884	#if defined(CONFIGURE_UNLIMITED_OBJECTS)
1885	#if !defined(CONFIGURE_UNIFIED_WORK_AREAS) && \
1886	!defined(CONFIGURE_EXECUTIVE_RAM_SIZE) && \
1887	!defined(CONFIGURE_MEMORY_OVERHEAD)
1888	#error "CONFIGURE_UNLIMITED_OBJECTS requires a unified work area, an executive RAM size, or a defined workspace memory overhead"
1889	#endif
1890
1891	#if !defined(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1892	/**
1893	* This macro specifies a default allocation size for when auto-extending
1894	* unlimited objects if none was given by the user.
1895	*/
1896	#define CONFIGURE_UNLIMITED_ALLOCATION_SIZE 8
1897	#endif
1898	#if !defined(CONFIGURE_MAXIMUM_TASKS)
1899	#define CONFIGURE_MAXIMUM_TASKS \
1900	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1901	#endif
1902	#if !defined(CONFIGURE_MAXIMUM_TIMERS)
1903	#define CONFIGURE_MAXIMUM_TIMERS \
1904	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1905	#endif
1906	#if !defined(CONFIGURE_MAXIMUM_SEMAPHORES)
1907	#define CONFIGURE_MAXIMUM_SEMAPHORES \
1908	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1909	#endif
1910	#if !defined(CONFIGURE_MAXIMUM_MESSAGE_QUEUES)
1911	#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES \
1912	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1913	#endif
1914	#if !defined(CONFIGURE_MAXIMUM_PARTITIONS)
1915	#define CONFIGURE_MAXIMUM_PARTITIONS \
1916	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1917	#endif
1918	#if !defined(CONFIGURE_MAXIMUM_REGIONS)
1919	#define CONFIGURE_MAXIMUM_REGIONS \
1920	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1921	#endif
1922	#if !defined(CONFIGURE_MAXIMUM_PORTS)
1923	#define CONFIGURE_MAXIMUM_PORTS \
1924	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1925	#endif
1926	#if !defined(CONFIGURE_MAXIMUM_PERIODS)
1927	#define CONFIGURE_MAXIMUM_PERIODS \
1928	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1929	#endif
1930	#if !defined(CONFIGURE_MAXIMUM_BARRIERS)
1931	#define CONFIGURE_MAXIMUM_BARRIERS \
1932	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1933	#endif
1934	#if !defined(CONFIGURE_MAXIMUM_POSIX_KEYS)
1935	#define CONFIGURE_MAXIMUM_POSIX_KEYS \
1936	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1937	#endif
1938	#if !defined(CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS)
1939	#define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS \
1940	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1941	#endif
1942	#if !defined(CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES)
1943	#define CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES \
1944	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1945	#endif
1946	#if !defined(CONFIGURE_MAXIMUM_POSIX_SEMAPHORES)
1947	#define CONFIGURE_MAXIMUM_POSIX_SEMAPHORES \
1948	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1949	#endif
1950	#if !defined(CONFIGURE_MAXIMUM_POSIX_SHMS)
1951	#define CONFIGURE_MAXIMUM_POSIX_SHMS \
1952	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1953	#endif
1954	#if !defined(CONFIGURE_MAXIMUM_POSIX_THREADS)
1955	#define CONFIGURE_MAXIMUM_POSIX_THREADS \
1956	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1957	#endif
1958
1959	#ifdef RTEMS_POSIX_API
1960	#if !defined(CONFIGURE_MAXIMUM_POSIX_TIMERS)
1961	#define CONFIGURE_MAXIMUM_POSIX_TIMERS \
1962	rtems_resource_unlimited(CONFIGURE_UNLIMITED_ALLOCATION_SIZE)
1963	#endif
1964	#endif /* RTEMS_POSIX_API */
1965	#endif /* CONFIGURE_UNLIMITED_OBJECTS */
1966
1967
1968	/**
1969	* @defgroup ConfigurationClassicAPI Classic API Configuration
1970	*
1971	* @ingroup Configuration
1972	*
1973	* This module contains the parameters related to configuration
1974	* of the Classic API services.
1975	*/
1976	/*@{/
1977
1978	/** This configures the maximum number of Classic API tasks. */
1979	#ifndef CONFIGURE_MAXIMUM_TASKS
1980	#define CONFIGURE_MAXIMUM_TASKS 0
1981	#endif
1982
1983	/*
1984	* This is calculated to account for the maximum number of Classic API
1985	* tasks used by the application and configured RTEMS capabilities.
1986	*/
1987	#define _CONFIGURE_TASKS \
1988	(CONFIGURE_MAXIMUM_TASKS + _CONFIGURE_LIBBLOCK_TASKS)
1989
1990	#ifndef CONFIGURE_MAXIMUM_TIMERS
1991	/** This specifies the maximum number of Classic API timers. */
1992	#define CONFIGURE_MAXIMUM_TIMERS 0
1993	#endif
1994
1995	#ifndef CONFIGURE_MAXIMUM_SEMAPHORES
1996	/** This specifies the maximum number of Classic API semaphores. */
1997	#define CONFIGURE_MAXIMUM_SEMAPHORES 0
1998	#endif
1999
2000	#ifndef CONFIGURE_MAXIMUM_MESSAGE_QUEUES
2001	/**
2002	* This configuration parameter specifies the maximum number of
2003	* Classic API Message Queues.
2004	*/
2005	#define CONFIGURE_MAXIMUM_MESSAGE_QUEUES 0
2006	#endif
2007
2008	#ifndef CONFIGURE_MAXIMUM_PARTITIONS
2009	/**
2010	* This configuration parameter specifies the maximum number of
2011	* Classic API Partitions.
2012	*/
2013	#define CONFIGURE_MAXIMUM_PARTITIONS 0
2014	#endif
2015
2016	#ifndef CONFIGURE_MAXIMUM_REGIONS
2017	/**
2018	* This configuration parameter specifies the maximum number of
2019	* Classic API Regions.
2020	*/
2021	#define CONFIGURE_MAXIMUM_REGIONS 0
2022	#endif
2023
2024	#ifndef CONFIGURE_MAXIMUM_PORTS
2025	/**
2026	* This configuration parameter specifies the maximum number of
2027	* Classic API Dual-Ported Memory Ports.
2028	*/
2029	#define CONFIGURE_MAXIMUM_PORTS 0
2030	#endif
2031
2032	#ifndef CONFIGURE_MAXIMUM_PERIODS
2033	/**
2034	* This configuration parameter specifies the maximum number of
2035	* Classic API Rate Monotonic Periods.
2036	*/
2037	#define CONFIGURE_MAXIMUM_PERIODS 0
2038	#endif
2039
2040	/**
2041	* This configuration parameter specifies the maximum number of
2042	* Classic API Barriers.
2043	*/
2044	#ifndef CONFIGURE_MAXIMUM_BARRIERS
2045	#define CONFIGURE_MAXIMUM_BARRIERS 0
2046	#endif
2047
2048	#ifndef CONFIGURE_MAXIMUM_USER_EXTENSIONS
2049	/**
2050	* This configuration parameter specifies the maximum number of
2051	* Classic API User Extensions.
2052	*/
2053	#define CONFIGURE_MAXIMUM_USER_EXTENSIONS 0
2054	#endif
2055
2056	/*@}/ /* end of Classic API Configuration */
2057
2058	/**
2059	* @defgroup ConfigurationGeneral General System Configuration
2060	*
2061	* @ingroup Configuration
2062	*
2063	* This module contains configuration parameters that are independent
2064	* of any API but impact general system configuration.
2065	*/
2066	/*@{/
2067
2068	/** The configures the number of microseconds per clock tick. */
2069	#ifndef CONFIGURE_MICROSECONDS_PER_TICK
2070	#define CONFIGURE_MICROSECONDS_PER_TICK \
2071	RTEMS_MILLISECONDS_TO_MICROSECONDS(10)
2072	#endif
2073
2074	#if 1000000 % CONFIGURE_MICROSECONDS_PER_TICK != 0
2075	#warning "The clock ticks per second is not an integer"
2076	#endif
2077
2078	#if CONFIGURE_MICROSECONDS_PER_TICK <= 0
2079	#error "The CONFIGURE_MICROSECONDS_PER_TICK must be positive"
2080	#endif
2081
2082	#define _CONFIGURE_TICKS_PER_SECOND (1000000 / CONFIGURE_MICROSECONDS_PER_TICK)
2083
2084	/** The configures the number of clock ticks per timeslice. */
2085	#ifndef CONFIGURE_TICKS_PER_TIMESLICE
2086	#define CONFIGURE_TICKS_PER_TIMESLICE 50
2087	#endif
2088
2089	/*@}/ /* end of General Configuration */
2090
2091	/*
2092	* Initial Extension Set
2093	*/
2094
2095	#ifdef CONFIGURE_INIT
2096	#ifdef CONFIGURE_STACK_CHECKER_ENABLED
2097	#include <rtems/stackchk.h>
2098	#endif
2099	#include <rtems/libcsupport.h>
2100
2101	#if defined(BSP_INITIAL_EXTENSION) \|\| \
2102	defined(CONFIGURE_INITIAL_EXTENSIONS) \|\| \
2103	defined(CONFIGURE_STACK_CHECKER_ENABLED) \|\| \
2104	(defined(RTEMS_NEWLIB) && !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY))
2105	const User_extensions_Table _User_extensions_Initial_extensions[] = {
2106	#if CONFIGURE_RECORD_PER_PROCESSOR_ITEMS > 0 && \
2107	defined(CONFIGURE_RECORD_EXTENSIONS_ENABLED)
2108	RECORD_EXTENSION,
2109	#endif
2110	#if !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY)
2111	RTEMS_NEWLIB_EXTENSION,
2112	#endif
2113	#if defined(CONFIGURE_STACK_CHECKER_ENABLED)
2114	RTEMS_STACK_CHECKER_EXTENSION,
2115	#endif
2116	#if defined(CONFIGURE_INITIAL_EXTENSIONS)
2117	CONFIGURE_INITIAL_EXTENSIONS,
2118	#endif
2119	#if defined(BSP_INITIAL_EXTENSION)
2120	BSP_INITIAL_EXTENSION
2121	#endif
2122	};
2123
2124	const size_t _User_extensions_Initial_count =
2125	RTEMS_ARRAY_SIZE( _User_extensions_Initial_extensions );
2126
2127	User_extensions_Switch_control _User_extensions_Initial_switch_controls[
2128	RTEMS_ARRAY_SIZE( _User_extensions_Initial_extensions )
2129	];
2130
2131	RTEMS_SYSINIT_ITEM(
2132	_User_extensions_Handler_initialization,
2133	RTEMS_SYSINIT_INITIAL_EXTENSIONS,
2134	RTEMS_SYSINIT_ORDER_MIDDLE
2135	);
2136	#endif
2137
2138	#if defined(RTEMS_NEWLIB) && !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY)
2139	struct _reent *__getreent(void)
2140	{
2141	return _Thread_Get_executing()->libc_reent;
2142	}
2143	#endif
2144
2145	#endif
2146
2147	/**
2148	* @defgroup ConfigurationPOSIXAPI POSIX API Configuration Parameters
2149	*
2150	* This module contains the parameters related to configuration
2151	* of the POSIX API services.
2152	*/
2153	/*@{/
2154
2155	/**
2156	* This configuration parameter specifies the maximum number of
2157	* POSIX API keys.
2158	*
2159	* POSIX Keys are available whether or not the POSIX API is enabled.
2160	*/
2161	#ifndef CONFIGURE_MAXIMUM_POSIX_KEYS
2162	#define CONFIGURE_MAXIMUM_POSIX_KEYS 0
2163	#endif
2164
2165	/*
2166	* This macro is calculated to specify the memory required for
2167	* POSIX API key/value pairs.
2168	*/
2169	#ifndef CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS
2170	#define CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS \
2171	(CONFIGURE_MAXIMUM_POSIX_KEYS * \
2172	(CONFIGURE_MAXIMUM_POSIX_THREADS + CONFIGURE_MAXIMUM_TASKS))
2173	#endif
2174
2175	/*
2176	* This macro is calculated to specify the total number of
2177	* POSIX API keys required by the application and configured
2178	* system capabilities.
2179	*/
2180	#define _CONFIGURE_POSIX_KEYS \
2181	(CONFIGURE_MAXIMUM_POSIX_KEYS + _CONFIGURE_LIBIO_POSIX_KEYS)
2182
2183	/**
2184	* This configuration parameter specifies the maximum number of
2185	* POSIX API threads.
2186	*/
2187	#ifndef CONFIGURE_MAXIMUM_POSIX_THREADS
2188	#define CONFIGURE_MAXIMUM_POSIX_THREADS 0
2189	#endif
2190
2191	/*
2192	* Account for the object control structures plus the name
2193	* of the object to be duplicated.
2194	*/
2195	#define _Configure_POSIX_Named_Object_RAM(_number, _size) \
2196	(_Configure_Max_Objects(_number) \
2197	* _Configure_From_workspace(_POSIX_PATH_MAX + 1))
2198
2199	/**
2200	* This configuration parameter specifies the maximum number of
2201	* POSIX API message queues.
2202	*/
2203	#ifndef CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES
2204	#define CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES 0
2205	#endif
2206
2207	/*
2208	* This macro is calculated to specify the memory required for
2209	* POSIX API message queues.
2210	*/
2211	#define _CONFIGURE_MEMORY_FOR_POSIX_MESSAGE_QUEUES(_message_queues) \
2212	_Configure_POSIX_Named_Object_RAM( \
2213	_message_queues, sizeof(POSIX_Message_queue_Control) )
2214
2215	/**
2216	* This configuration parameter specifies the maximum number of
2217	* POSIX API semaphores.
2218	*/
2219	#ifndef CONFIGURE_MAXIMUM_POSIX_SEMAPHORES
2220	#define CONFIGURE_MAXIMUM_POSIX_SEMAPHORES 0
2221	#endif
2222
2223	/*
2224	* This macro is calculated to specify the memory required for
2225	* POSIX API semaphores.
2226	*/
2227	#define _CONFIGURE_MEMORY_FOR_POSIX_SEMAPHORES(_semaphores) \
2228	_Configure_POSIX_Named_Object_RAM( \
2229	_semaphores, sizeof(POSIX_Semaphore_Control) )
2230
2231	/**
2232	* Configure the maximum number of POSIX shared memory objects.
2233	*/
2234	#ifndef CONFIGURE_MAXIMUM_POSIX_SHMS
2235	#define CONFIGURE_MAXIMUM_POSIX_SHMS 0
2236	#endif
2237
2238	/*
2239	* This macro is calculated to specify the memory required for
2240	* POSIX API shared memory.
2241	*/
2242	#define _CONFIGURE_MEMORY_FOR_POSIX_SHMS(_shms) \
2243	_Configure_POSIX_Named_Object_RAM(_shms, sizeof(POSIX_Shm_Control) )
2244
2245	/**
2246	* This configuration parameter specifies the maximum number of
2247	* POSIX API timers.
2248	*/
2249	#ifndef CONFIGURE_MAXIMUM_POSIX_TIMERS
2250	#define CONFIGURE_MAXIMUM_POSIX_TIMERS 0
2251	#endif
2252
2253	#if !defined(RTEMS_POSIX_API) && CONFIGURE_MAXIMUM_POSIX_TIMERS != 0
2254	#error "CONFIGURE_MAXIMUM_POSIX_TIMERS must be zero if POSIX API is disabled"
2255	#endif
2256
2257	/**
2258	* This configuration parameter specifies the maximum number of
2259	* POSIX API queued signals.
2260	*/
2261	#ifndef CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS
2262	#define CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS 0
2263	#endif
2264
2265	#if !defined(RTEMS_POSIX_API) && CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS != 0
2266	#error "CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS must be zero if POSIX API is disabled"
2267	#endif
2268
2269	#if CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS > 0
2270	#define _CONFIGURE_MEMORY_FOR_POSIX_QUEUED_SIGNALS \
2271	_Configure_From_workspace( (CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS) * \
2272	sizeof( POSIX_signals_Siginfo_node ) )
2273	#else
2274	#define _CONFIGURE_MEMORY_FOR_POSIX_QUEUED_SIGNALS 0
2275	#endif
2276
2277	#ifdef CONFIGURE_POSIX_INIT_THREAD_TABLE
2278	#ifndef CONFIGURE_POSIX_HAS_OWN_INIT_THREAD_TABLE
2279	#ifndef CONFIGURE_POSIX_INIT_THREAD_ENTRY_POINT
2280	#define CONFIGURE_POSIX_INIT_THREAD_ENTRY_POINT POSIX_Init
2281	#endif
2282
2283	#ifndef CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE
2284	#define CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE \
2285	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE
2286	#endif
2287
2288	#ifdef CONFIGURE_INIT
2289	posix_initialization_threads_table POSIX_Initialization_threads[] = {
2290	{ CONFIGURE_POSIX_INIT_THREAD_ENTRY_POINT,
2291	CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE }
2292	};
2293	#endif
2294
2295	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME \
2296	POSIX_Initialization_threads
2297
2298	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_SIZE \
2299	RTEMS_ARRAY_SIZE(CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME)
2300	#endif /* !CONFIGURE_POSIX_HAS_OWN_INIT_TASK_TABLE */
2301	#else /* !CONFIGURE_POSIX_INIT_THREAD_TABLE */
2302	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME NULL
2303	#define CONFIGURE_POSIX_INIT_THREAD_TABLE_SIZE 0
2304	#endif /* CONFIGURE_POSIX_INIT_THREAD_TABLE */
2305
2306	/**
2307	* This configuration parameter specifies the stack size of the
2308	* POSIX API Initialization thread (if used).
2309	*/
2310	#ifndef CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE
2311	#define CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE 0
2312	#endif
2313	/*@}/ /* end of POSIX API Configuration */
2314
2315	/**
2316	* @defgroup ConfigurationGNAT GNAT/RTEMS Configuration
2317	*
2318	* @addtogroup Configuration
2319	*
2320	* This modules includes configuration parameters for applications which
2321	* use GNAT/RTEMS. GNAT implements each Ada task as a POSIX thread.
2322	*/
2323	/*@{/
2324	#ifdef CONFIGURE_GNAT_RTEMS
2325	/**
2326	* This is the maximum number of Ada tasks which can be concurrently
2327	* in existence. Twenty (20) are required to run all tests in the
2328	* ACATS (formerly ACVC).
2329	*/
2330	#ifndef CONFIGURE_MAXIMUM_ADA_TASKS
2331	#define CONFIGURE_MAXIMUM_ADA_TASKS 20
2332	#endif
2333
2334	/**
2335	* This is the number of non-Ada tasks which invoked Ada code.
2336	*/
2337	#ifndef CONFIGURE_MAXIMUM_FAKE_ADA_TASKS
2338	#define CONFIGURE_MAXIMUM_FAKE_ADA_TASKS 0
2339	#endif
2340	#else
2341	/** This defines he number of POSIX mutexes GNAT needs. */
2342	/** This defines he number of Ada tasks needed by the application. */
2343	#define CONFIGURE_MAXIMUM_ADA_TASKS 0
2344	/**
2345	* This defines he number of non-Ada tasks/threads that will invoke
2346	* Ada subprograms or functions.
2347	*/
2348	#define CONFIGURE_MAXIMUM_FAKE_ADA_TASKS 0
2349	#endif
2350	/*@}/ /* end of GNAT Configuration */
2351
2352	/**
2353	* This is so we can account for tasks with stacks greater than minimum
2354	* size. This is in bytes.
2355	*/
2356	#ifndef CONFIGURE_EXTRA_TASK_STACKS
2357	#define CONFIGURE_EXTRA_TASK_STACKS 0
2358	#endif
2359
2360	/**
2361	* This macro provides a summation of the various POSIX thread requirements.
2362	*/
2363	#define _CONFIGURE_POSIX_THREADS \
2364	(CONFIGURE_MAXIMUM_POSIX_THREADS + \
2365	CONFIGURE_MAXIMUM_ADA_TASKS)
2366
2367	/*
2368	* We must be able to split the free block used for the second last allocation
2369	* into two parts so that we have a free block for the last allocation. See
2370	* _Heap_Block_split().
2371	*/
2372	#define _CONFIGURE_HEAP_HANDLER_OVERHEAD \
2373	_Configure_Align_up( HEAP_BLOCK_HEADER_SIZE, CPU_HEAP_ALIGNMENT )
2374
2375	/**
2376	* This calculates the amount of memory reserved for the IDLE tasks.
2377	* In an SMP system, each CPU core has its own idle task.
2378	*/
2379	#define _CONFIGURE_IDLE_TASKS_COUNT _CONFIGURE_MAXIMUM_PROCESSORS
2380
2381	/*
2382	* Calculate the RAM size based on the maximum number of objects configured.
2383	*/
2384	#ifndef CONFIGURE_EXECUTIVE_RAM_SIZE
2385
2386	/*
2387	* Account for allocating the following per object
2388	* + array of object control structures
2389	* + local pointer table -- pointer per object plus a zero'th
2390	* entry in the local pointer table.
2391	*/
2392	#define _CONFIGURE_MEMORY_FOR_TASKS(_tasks, _number_FP_tasks) \
2393	(_Configure_Max_Objects(_number_FP_tasks) \
2394	* _Configure_From_workspace(CONTEXT_FP_SIZE))
2395
2396	/*
2397	* This defines the amount of memory configured for the multiprocessing
2398	* support required by this application.
2399	*/
2400	#ifdef CONFIGURE_MP_APPLICATION
2401	#define _CONFIGURE_MEMORY_FOR_MP \
2402	_CONFIGURE_MEMORY_FOR_GLOBAL_OBJECTS(CONFIGURE_MP_MAXIMUM_GLOBAL_OBJECTS)
2403	#else
2404	#define _CONFIGURE_MEMORY_FOR_MP 0
2405	#endif
2406
2407	/**
2408	* The following macro is used to calculate the memory allocated by RTEMS
2409	* for the message buffers associated with a particular message queue.
2410	* There is a fixed amount of overhead per message.
2411	*/
2412	#define CONFIGURE_MESSAGE_BUFFERS_FOR_QUEUE(_messages, _size) \
2413	_Configure_From_workspace( \
2414	(_messages) * (_Configure_Align_up(_size, sizeof(uintptr_t)) \
2415	+ sizeof(CORE_message_queue_Buffer_control)))
2416
2417	/*
2418	* This macro is set to the amount of memory required for pending message
2419	* buffers in bytes. It should be constructed by adding together a
2420	* set of values determined by CONFIGURE_MESSAGE_BUFFERS_FOR_QUEUE.
2421	*/
2422	#ifndef CONFIGURE_MESSAGE_BUFFER_MEMORY
2423	#define CONFIGURE_MESSAGE_BUFFER_MEMORY 0
2424	#endif
2425
2426	/**
2427	* This macro is available just in case the confdefs.h file underallocates
2428	* memory for a particular application. This lets the user add some extra
2429	* memory in case something broken and underestimates.
2430	*
2431	* It is also possible for cases where confdefs.h overallocates memory,
2432	* you could substract memory from the allocated. The estimate is just
2433	* that, an estimate, and assumes worst case alignment and padding on
2434	* each allocated element. So in some cases it could be too conservative.
2435	*
2436	* NOTE: Historically this was used for message buffers.
2437	*/
2438	#ifndef CONFIGURE_MEMORY_OVERHEAD
2439	#define CONFIGURE_MEMORY_OVERHEAD 0
2440	#endif
2441
2442	/**
2443	* This defines the formula used to compute the amount of memory
2444	* reserved for internal task control structures.
2445	*/
2446	#if CPU_IDLE_TASK_IS_FP == TRUE
2447	#define _CONFIGURE_MEMORY_FOR_INTERNAL_TASKS \
2448	_CONFIGURE_MEMORY_FOR_TASKS( \
2449	_CONFIGURE_IDLE_TASKS_COUNT + _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT, \
2450	_CONFIGURE_IDLE_TASKS_COUNT + _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT \
2451	)
2452	#else
2453	#define _CONFIGURE_MEMORY_FOR_INTERNAL_TASKS \
2454	_CONFIGURE_MEMORY_FOR_TASKS( \
2455	_CONFIGURE_IDLE_TASKS_COUNT + _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT, \
2456	_CONFIGURE_MPCI_RECEIVE_SERVER_COUNT \
2457	)
2458	#endif
2459
2460	/**
2461	* This macro accounts for general RTEMS system overhead.
2462	*/
2463	#define _CONFIGURE_MEMORY_FOR_SYSTEM_OVERHEAD \
2464	_CONFIGURE_MEMORY_FOR_INTERNAL_TASKS
2465
2466	/**
2467	* This calculates the memory required for the executive workspace.
2468	*
2469	* This is an internal parameter.
2470	*/
2471	#define CONFIGURE_EXECUTIVE_RAM_SIZE \
2472	( \
2473	_CONFIGURE_MEMORY_FOR_SYSTEM_OVERHEAD + \
2474	_CONFIGURE_MEMORY_FOR_TASKS( \
2475	_CONFIGURE_TASKS, _CONFIGURE_TASKS) + \
2476	_CONFIGURE_MEMORY_FOR_TASKS( \
2477	_CONFIGURE_POSIX_THREADS, _CONFIGURE_POSIX_THREADS) + \
2478	_CONFIGURE_MEMORY_FOR_POSIX_MESSAGE_QUEUES( \
2479	CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES) + \
2480	_CONFIGURE_MEMORY_FOR_POSIX_SEMAPHORES( \
2481	CONFIGURE_MAXIMUM_POSIX_SEMAPHORES) + \
2482	_CONFIGURE_MEMORY_FOR_POSIX_SHMS( \
2483	CONFIGURE_MAXIMUM_POSIX_SHMS) + \
2484	_CONFIGURE_MEMORY_FOR_POSIX_QUEUED_SIGNALS + \
2485	_CONFIGURE_MEMORY_FOR_MP + \
2486	CONFIGURE_MESSAGE_BUFFER_MEMORY + \
2487	(CONFIGURE_MEMORY_OVERHEAD * 1024) + \
2488	_CONFIGURE_HEAP_HANDLER_OVERHEAD \
2489	)
2490
2491	/*
2492	* Now account for any extra memory that initialization tasks or threads
2493	* may have requested.
2494	*/
2495
2496	/*
2497	* This accounts for any extra memory required by the Classic API
2498	* Initialization Task.
2499	*/
2500	#if (CONFIGURE_INIT_TASK_STACK_SIZE > CONFIGURE_MINIMUM_TASK_STACK_SIZE)
2501	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_CLASSIC_PART \
2502	(CONFIGURE_INIT_TASK_STACK_SIZE - CONFIGURE_MINIMUM_TASK_STACK_SIZE)
2503	#else
2504	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_CLASSIC_PART 0
2505	#endif
2506
2507	/*
2508	* This accounts for any extra memory required by the POSIX API
2509	* Initialization Thread.
2510	*/
2511	#if (CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE > \
2512	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE)
2513	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_POSIX_PART \
2514	(CONFIGURE_POSIX_INIT_THREAD_STACK_SIZE - \
2515	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE)
2516	#else
2517	#define _CONFIGURE_INITIALIZATION_THREADS_STACKS_POSIX_PART 0
2518	#endif
2519
2520	/*
2521	* This macro provides a summation of the various initialization task
2522	* and thread stack requirements.
2523	*/
2524	#define _CONFIGURE_INITIALIZATION_THREADS_EXTRA_STACKS \
2525	(_CONFIGURE_INITIALIZATION_THREADS_STACKS_CLASSIC_PART + \
2526	_CONFIGURE_INITIALIZATION_THREADS_STACKS_POSIX_PART)
2527
2528	/*
2529	* This macro is calculated to specify the memory required for
2530	* the Idle tasks(s) stack.
2531	*/
2532	#define _CONFIGURE_IDLE_TASKS_STACK \
2533	(_CONFIGURE_IDLE_TASKS_COUNT * \
2534	_Configure_From_stackspace( CONFIGURE_IDLE_TASK_STACK_SIZE ) )
2535
2536	/*
2537	* This macro is calculated to specify the stack memory required for the MPCI
2538	* task.
2539	*/
2540	#define _CONFIGURE_MPCI_RECEIVE_SERVER_STACK \
2541	(_CONFIGURE_MPCI_RECEIVE_SERVER_COUNT * \
2542	_Configure_From_stackspace(CONFIGURE_MINIMUM_TASK_STACK_SIZE))
2543
2544	/*
2545	* This macro is calculated to specify the memory required for
2546	* the stacks of all tasks.
2547	*/
2548	#define _CONFIGURE_TASKS_STACK \
2549	(_Configure_Max_Objects( _CONFIGURE_TASKS ) * \
2550	_Configure_From_stackspace( CONFIGURE_MINIMUM_TASK_STACK_SIZE ) )
2551
2552	/*
2553	* This macro is calculated to specify the memory required for
2554	* the stacks of all POSIX threads.
2555	*/
2556	#define _CONFIGURE_POSIX_THREADS_STACK \
2557	(_Configure_Max_Objects( CONFIGURE_MAXIMUM_POSIX_THREADS ) * \
2558	_Configure_From_stackspace( CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE ) )
2559
2560	/*
2561	* This macro is calculated to specify the memory required for
2562	* the stacks of all Ada tasks.
2563	*/
2564	#define _CONFIGURE_ADA_TASKS_STACK \
2565	(_Configure_Max_Objects( CONFIGURE_MAXIMUM_ADA_TASKS ) * \
2566	_Configure_From_stackspace( CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE ) )
2567
2568	#else /* CONFIGURE_EXECUTIVE_RAM_SIZE */
2569
2570	#define _CONFIGURE_IDLE_TASKS_STACK 0
2571	#define _CONFIGURE_MPCI_RECEIVE_SERVER_STACK 0
2572	#define _CONFIGURE_INITIALIZATION_THREADS_EXTRA_STACKS 0
2573	#define _CONFIGURE_TASKS_STACK 0
2574	#define _CONFIGURE_POSIX_THREADS_STACK 0
2575	#define _CONFIGURE_ADA_TASKS_STACK 0
2576
2577	#if CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK != 0
2578	#error "CONFIGURE_EXECUTIVE_RAM_SIZE defined with request for CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK"
2579	#endif
2580
2581	#if CONFIGURE_EXTRA_TASK_STACKS != 0
2582	#error "CONFIGURE_EXECUTIVE_RAM_SIZE defined with request for CONFIGURE_EXTRA_TASK_STACKS"
2583	#endif
2584
2585	#endif /* CONFIGURE_EXECUTIVE_RAM_SIZE */
2586
2587	/*
2588	* This macro is calculated to specify the memory required for
2589	* all tasks and threads of all varieties.
2590	*/
2591	#define _CONFIGURE_STACK_SPACE_SIZE \
2592	( \
2593	_CONFIGURE_IDLE_TASKS_STACK + \
2594	_CONFIGURE_MPCI_RECEIVE_SERVER_STACK + \
2595	_CONFIGURE_INITIALIZATION_THREADS_EXTRA_STACKS + \
2596	_CONFIGURE_TASKS_STACK + \
2597	_CONFIGURE_POSIX_THREADS_STACK + \
2598	_CONFIGURE_ADA_TASKS_STACK + \
2599	CONFIGURE_EXTRA_MPCI_RECEIVE_SERVER_STACK + \
2600	_CONFIGURE_LIBBLOCK_TASK_EXTRA_STACKS + \
2601	CONFIGURE_EXTRA_TASK_STACKS + \
2602	_CONFIGURE_HEAP_HANDLER_OVERHEAD \
2603	)
2604
2605	#ifndef CONFIGURE_MAXIMUM_THREAD_NAME_SIZE
2606	#define CONFIGURE_MAXIMUM_THREAD_NAME_SIZE THREAD_DEFAULT_MAXIMUM_NAME_SIZE
2607	#endif
2608
2609	#ifdef CONFIGURE_INIT
2610	typedef union {
2611	Scheduler_Node Base;
2612	#ifdef CONFIGURE_SCHEDULER_CBS
2613	Scheduler_CBS_Node CBS;
2614	#endif
2615	#ifdef CONFIGURE_SCHEDULER_EDF
2616	Scheduler_EDF_Node EDF;
2617	#endif
2618	#ifdef CONFIGURE_SCHEDULER_EDF_SMP
2619	Scheduler_EDF_SMP_Node EDF_SMP;
2620	#endif
2621	#ifdef CONFIGURE_SCHEDULER_PRIORITY
2622	Scheduler_priority_Node Priority;
2623	#endif
2624	#ifdef CONFIGURE_SCHEDULER_SIMPLE_SMP
2625	Scheduler_SMP_Node Simple_SMP;
2626	#endif
2627	#ifdef CONFIGURE_SCHEDULER_PRIORITY_SMP
2628	Scheduler_priority_SMP_Node Priority_SMP;
2629	#endif
2630	#ifdef CONFIGURE_SCHEDULER_PRIORITY_AFFINITY_SMP
2631	Scheduler_priority_affinity_SMP_Node Priority_affinity_SMP;
2632	#endif
2633	#ifdef CONFIGURE_SCHEDULER_STRONG_APA
2634	Scheduler_strong_APA_Node Strong_APA;
2635	#endif
2636	#ifdef CONFIGURE_SCHEDULER_USER_PER_THREAD
2637	CONFIGURE_SCHEDULER_USER_PER_THREAD User;
2638	#endif
2639	} Configuration_Scheduler_node;
2640
2641	#ifdef RTEMS_SMP
2642	const size_t _Scheduler_Node_size = sizeof( Configuration_Scheduler_node );
2643	#endif
2644
2645	const size_t _Thread_Maximum_name_size = CONFIGURE_MAXIMUM_THREAD_NAME_SIZE;
2646
2647	struct Thread_Configured_control {
2648	Thread_Control Control;
2649	#if CONFIGURE_MAXIMUM_USER_EXTENSIONS > 0
2650	void *extensions[ CONFIGURE_MAXIMUM_USER_EXTENSIONS + 1 ];
2651	#endif
2652	Configuration_Scheduler_node Scheduler_nodes[ _CONFIGURE_SCHEDULER_COUNT ];
2653	RTEMS_API_Control API_RTEMS;
2654	#ifdef RTEMS_POSIX_API
2655	POSIX_API_Control API_POSIX;
2656	#endif
2657	#if CONFIGURE_MAXIMUM_THREAD_NAME_SIZE > 1
2658	char name[ CONFIGURE_MAXIMUM_THREAD_NAME_SIZE ];
2659	#endif
2660	#if !defined(RTEMS_SCHEDSIM) \
2661	&& defined(RTEMS_NEWLIB) \
2662	&& !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY)
2663	struct _reent Newlib;
2664	#else
2665	struct { /* Empty */ } Newlib;
2666	#endif
2667	};
2668
2669	const Thread_Control_add_on _Thread_Control_add_ons[] = {
2670	{
2671	offsetof( Thread_Configured_control, Control.Scheduler.nodes ),
2672	offsetof( Thread_Configured_control, Scheduler_nodes )
2673	}, {
2674	offsetof(
2675	Thread_Configured_control,
2676	Control.API_Extensions[ THREAD_API_RTEMS ]
2677	),
2678	offsetof( Thread_Configured_control, API_RTEMS )
2679	}, {
2680	offsetof(
2681	Thread_Configured_control,
2682	Control.libc_reent
2683	),
2684	offsetof( Thread_Configured_control, Newlib )
2685	}
2686	#if CONFIGURE_MAXIMUM_THREAD_NAME_SIZE > 1
2687	, {
2688	offsetof(
2689	Thread_Configured_control,
2690	Control.Join_queue.Queue.name
2691	),
2692	offsetof( Thread_Configured_control, name )
2693	}
2694	#endif
2695	#ifdef RTEMS_POSIX_API
2696	, {
2697	offsetof(
2698	Thread_Configured_control,
2699	Control.API_Extensions[ THREAD_API_POSIX ]
2700	),
2701	offsetof( Thread_Configured_control, API_POSIX )
2702	}
2703	#endif
2704	};
2705
2706	const size_t _Thread_Control_add_on_count =
2707	RTEMS_ARRAY_SIZE( _Thread_Control_add_ons );
2708
2709	#if defined(RTEMS_SMP)
2710	struct Thread_queue_Configured_heads {
2711	Thread_queue_Heads Heads;
2712	Thread_queue_Priority_queue Priority[ _CONFIGURE_SCHEDULER_COUNT ];
2713	};
2714
2715	const size_t _Thread_queue_Heads_size =
2716	sizeof( Thread_queue_Configured_heads );
2717	#endif
2718
2719	const uint32_t _Watchdog_Nanoseconds_per_tick =
2720	(uint32_t) 1000 * CONFIGURE_MICROSECONDS_PER_TICK;
2721
2722	const uint32_t _Watchdog_Ticks_per_second = _CONFIGURE_TICKS_PER_SECOND;
2723
2724	const size_t _Thread_Initial_thread_count = _CONFIGURE_IDLE_TASKS_COUNT +
2725	_CONFIGURE_MPCI_RECEIVE_SERVER_COUNT +
2726	rtems_resource_maximum_per_allocation( _CONFIGURE_TASKS ) +
2727	rtems_resource_maximum_per_allocation( _CONFIGURE_POSIX_THREADS );
2728
2729	THREAD_INFORMATION_DEFINE(
2730	_Thread,
2731	OBJECTS_INTERNAL_API,
2732	OBJECTS_INTERNAL_THREADS,
2733	_CONFIGURE_IDLE_TASKS_COUNT + _CONFIGURE_MPCI_RECEIVE_SERVER_COUNT
2734	);
2735
2736	#if CONFIGURE_MAXIMUM_BARRIERS > 0
2737	BARRIER_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_BARRIERS );
2738	#endif
2739
2740	#if CONFIGURE_MAXIMUM_MESSAGE_QUEUES > 0
2741	MESSAGE_QUEUE_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_MESSAGE_QUEUES );
2742	#endif
2743
2744	#if CONFIGURE_MAXIMUM_PARTITIONS > 0
2745	PARTITION_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_PARTITIONS );
2746	#endif
2747
2748	#if CONFIGURE_MAXIMUM_PERIODS > 0
2749	RATE_MONOTONIC_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_PERIODS );
2750	#endif
2751
2752	#if CONFIGURE_MAXIMUM_PORTS > 0
2753	DUAL_PORTED_MEMORY_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_PORTS );
2754	#endif
2755
2756	#if CONFIGURE_MAXIMUM_REGIONS > 0
2757	REGION_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_REGIONS );
2758	#endif
2759
2760	#if CONFIGURE_MAXIMUM_SEMAPHORES > 0
2761	SEMAPHORE_INFORMATION_DEFINE(
2762	CONFIGURE_MAXIMUM_SEMAPHORES,
2763	_CONFIGURE_SCHEDULER_COUNT
2764	);
2765	#endif
2766
2767	#if CONFIGURE_MAXIMUM_TIMERS > 0
2768	TIMER_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_TIMERS );
2769	#endif
2770
2771	#if _CONFIGURE_TASKS > 0
2772	THREAD_INFORMATION_DEFINE(
2773	_RTEMS_tasks,
2774	OBJECTS_CLASSIC_API,
2775	OBJECTS_RTEMS_TASKS,
2776	_CONFIGURE_TASKS
2777	);
2778	#endif
2779
2780	#if CONFIGURE_MAXIMUM_USER_EXTENSIONS > 0
2781	EXTENSION_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_USER_EXTENSIONS );
2782	#endif
2783
2784	/**
2785	* This is the Classic API Configuration Table.
2786	*/
2787	rtems_api_configuration_table Configuration_RTEMS_API = {
2788	CONFIGURE_INIT_TASK_TABLE_SIZE,
2789	CONFIGURE_INIT_TASK_TABLE
2790	};
2791
2792	#if CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS > 0
2793	POSIX_Keys_Key_value_pair _POSIX_Keys_Key_value_pairs[
2794	rtems_resource_maximum_per_allocation(
2795	CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS
2796	)
2797	];
2798
2799	const uint32_t _POSIX_Keys_Key_value_pair_maximum =
2800	CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS;
2801	#endif
2802
2803	#if _CONFIGURE_POSIX_KEYS > 0
2804	POSIX_KEYS_INFORMATION_DEFINE( _CONFIGURE_POSIX_KEYS );
2805	#endif
2806
2807	#if CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES > 0
2808	POSIX_MESSAGE_QUEUE_INFORMATION_DEFINE(
2809	CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUES
2810	);
2811	#endif
2812
2813	#if CONFIGURE_MAXIMUM_POSIX_SEMAPHORES > 0
2814	POSIX_SEMAPHORE_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_POSIX_SEMAPHORES );
2815	#endif
2816
2817	#if CONFIGURE_MAXIMUM_POSIX_SHMS > 0
2818	POSIX_SHM_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_POSIX_SHMS );
2819	#endif
2820
2821	#if _CONFIGURE_POSIX_THREADS > 0
2822	THREAD_INFORMATION_DEFINE(
2823	_POSIX_Threads,
2824	OBJECTS_POSIX_API,
2825	OBJECTS_POSIX_THREADS,
2826	CONFIGURE_MAXIMUM_POSIX_THREADS
2827	);
2828	#endif
2829
2830	#ifdef RTEMS_POSIX_API
2831	#if CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS > 0
2832	const uint32_t _POSIX_signals_Maximum_queued_signals =
2833	CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS;
2834
2835	POSIX_signals_Siginfo_node _POSIX_signals_Siginfo_nodes[
2836	CONFIGURE_MAXIMUM_POSIX_QUEUED_SIGNALS
2837	];
2838	#endif
2839
2840	#if CONFIGURE_MAXIMUM_POSIX_TIMERS > 0
2841	POSIX_TIMER_INFORMATION_DEFINE( CONFIGURE_MAXIMUM_POSIX_TIMERS );
2842	#endif
2843	#endif
2844
2845	const size_t _POSIX_Threads_Minimum_stack_size =
2846	CONFIGURE_MINIMUM_POSIX_THREAD_STACK_SIZE;
2847
2848	/**
2849	* This variable specifies the minimum stack size for tasks in an RTEMS
2850	* application.
2851	*
2852	* NOTE: This is left as a simple uint32_t so it can be externed as
2853	* needed without requring being high enough logical to
2854	* include the full configuration table.
2855	*/
2856	uint32_t rtems_minimum_stack_size =
2857	CONFIGURE_MINIMUM_TASK_STACK_SIZE;
2858
2859	/**
2860	* This is the primary Configuration Table for this application.
2861	*/
2862	const rtems_configuration_table Configuration = {
2863	CONFIGURE_EXECUTIVE_RAM_SIZE, /* required RTEMS workspace */
2864	_CONFIGURE_STACK_SPACE_SIZE, /* required stack space */
2865	CONFIGURE_MAXIMUM_USER_EXTENSIONS, /* maximum dynamic extensions */
2866	CONFIGURE_MICROSECONDS_PER_TICK, /* microseconds per clock tick */
2867	CONFIGURE_TICKS_PER_TIMESLICE, /* ticks per timeslice quantum */
2868	CONFIGURE_IDLE_TASK_BODY, /* user's IDLE task */
2869	CONFIGURE_IDLE_TASK_STACK_SIZE, /* IDLE task stack size */
2870	CONFIGURE_TASK_STACK_ALLOCATOR_INIT, /* stack allocator init */
2871	CONFIGURE_TASK_STACK_ALLOCATOR, /* stack allocator */
2872	CONFIGURE_TASK_STACK_DEALLOCATOR, /* stack deallocator */
2873	CONFIGURE_ZERO_WORKSPACE_AUTOMATICALLY, /* true to clear memory */
2874	#ifdef CONFIGURE_UNIFIED_WORK_AREAS /* true for unified work areas */
2875	true,
2876	#else
2877	false,
2878	#endif
2879	#ifdef CONFIGURE_TASK_STACK_ALLOCATOR_AVOIDS_WORK_SPACE /* true to avoid
2880	work space for thread stack
2881	allocation */
2882	true,
2883	#else
2884	false,
2885	#endif
2886	#ifdef RTEMS_SMP
2887	#ifdef _CONFIGURE_SMP_APPLICATION
2888	true,
2889	#else
2890	false,
2891	#endif
2892	#endif
2893	#ifdef RTEMS_SMP
2894	_CONFIGURE_MAXIMUM_PROCESSORS,
2895	#endif
2896	};
2897
2898	#if CONFIGURE_RECORD_PER_PROCESSOR_ITEMS > 0
2899	#include <rtems/record.h>
2900
2901	#if (CONFIGURE_RECORD_PER_PROCESSOR_ITEMS & (CONFIGURE_RECORD_PER_PROCESSOR_ITEMS - 1)) != 0
2902	#error "CONFIGURE_RECORD_PER_PROCESSOR_ITEMS must be a power of two"
2903	#endif
2904
2905	#if CONFIGURE_RECORD_PER_PROCESSOR_ITEMS < 16
2906	#error "CONFIGURE_RECORD_PER_PROCESSOR_ITEMS must be at least 16"
2907	#endif
2908
2909	typedef struct {
2910	Record_Control Control;
2911	rtems_record_item Items[ CONFIGURE_RECORD_PER_PROCESSOR_ITEMS ];
2912	} Record_Configured_control;
2913
2914	static Record_Configured_control _Record_Controls[ _CONFIGURE_MAXIMUM_PROCESSORS ];
2915
2916	const Record_Configuration _Record_Configuration = {
2917	CONFIGURE_RECORD_PER_PROCESSOR_ITEMS,
2918	&_Record_Controls[ 0 ].Control
2919	};
2920
2921	RTEMS_SYSINIT_ITEM(
2922	_Record_Initialize,
2923	RTEMS_SYSINIT_RECORD,
2924	RTEMS_SYSINIT_ORDER_MIDDLE
2925	);
2926	#endif
2927	#endif
2928
2929	#if defined(RTEMS_SMP)
2930	/*
2931	* Instantiate the Per CPU information based upon the user configuration.
2932	*/
2933	#if defined(CONFIGURE_INIT)
2934	Per_CPU_Control_envelope _Per_CPU_Information[_CONFIGURE_MAXIMUM_PROCESSORS];
2935	#endif
2936
2937	#endif
2938
2939	/*
2940	* If the user has configured a set of Classic API Initialization Tasks,
2941	* then we need to install the code that runs that loop.
2942	*/
2943	#ifdef CONFIGURE_INIT
2944	#if defined(CONFIGURE_RTEMS_INIT_TASKS_TABLE) \|\| \
2945	defined(CONFIGURE_HAS_OWN_INIT_TASK_TABLE)
2946	RTEMS_SYSINIT_ITEM(
2947	_RTEMS_tasks_Initialize_user_tasks_body,
2948	RTEMS_SYSINIT_CLASSIC_USER_TASKS,
2949	RTEMS_SYSINIT_ORDER_MIDDLE
2950	);
2951	#endif
2952	#endif
2953
2954	/*
2955	* If the user has configured a set of POSIX Initialization Threads,
2956	* then we need to install the code that runs that loop.
2957	*/
2958	#ifdef CONFIGURE_INIT
2959	#if defined(CONFIGURE_POSIX_INIT_THREAD_TABLE) \|\| \
2960	defined(CONFIGURE_POSIX_HAS_OWN_INIT_THREAD_TABLE)
2961	posix_initialization_threads_table * const
2962	_Configuration_POSIX_Initialization_threads =
2963	CONFIGURE_POSIX_INIT_THREAD_TABLE_NAME;
2964
2965	const size_t _Configuration_POSIX_Initialization_thread_count =
2966	CONFIGURE_POSIX_INIT_THREAD_TABLE_SIZE;
2967
2968	RTEMS_SYSINIT_ITEM(
2969	_POSIX_Threads_Initialize_user_threads_body,
2970	RTEMS_SYSINIT_POSIX_USER_THREADS,
2971	RTEMS_SYSINIT_ORDER_MIDDLE
2972	);
2973	#endif
2974	#endif
2975
2976	/*
2977	* Select PCI Configuration Library
2978	*/
2979	#ifdef RTEMS_PCI_CONFIG_LIB
2980	#ifdef CONFIGURE_INIT
2981	#define PCI_LIB_NONE 0
2982	#define PCI_LIB_AUTO 1
2983	#define PCI_LIB_STATIC 2
2984	#define PCI_LIB_READ 3
2985	#define PCI_LIB_PERIPHERAL 4
2986	#if CONFIGURE_PCI_LIB == PCI_LIB_AUTO
2987	#define PCI_CFG_AUTO_LIB
2988	#include <pci/cfg.h>
2989	struct pci_bus pci_hb;
2990	#define PCI_LIB_INIT pci_config_auto
2991	#define PCI_LIB_CONFIG pci_config_auto_register
2992	#elif CONFIGURE_PCI_LIB == PCI_LIB_STATIC
2993	#define PCI_CFG_STATIC_LIB
2994	#include <pci/cfg.h>
2995	#define PCI_LIB_INIT pci_config_static
2996	#define PCI_LIB_CONFIG NULL
2997	/* Let user define PCI configuration (struct pci_bus pci_hb) */
2998	#elif CONFIGURE_PCI_LIB == PCI_LIB_READ
2999	#define PCI_CFG_READ_LIB
3000	#include <pci/cfg.h>
3001	#define PCI_LIB_INIT pci_config_read
3002	#define PCI_LIB_CONFIG NULL
3003	struct pci_bus pci_hb;
3004	#elif CONFIGURE_PCI_LIB == PCI_LIB_PERIPHERAL
3005	#define PCI_LIB_INIT pci_config_peripheral
3006	#define PCI_LIB_CONFIG NULL
3007	/* Let user define PCI configuration (struct pci_bus pci_hb) */
3008	#elif CONFIGURE_PCI_LIB == PCI_LIB_NONE
3009	#define PCI_LIB_INIT NULL
3010	#define PCI_LIB_CONFIG NULL
3011	/* No PCI Configuration at all, user can use/debug access routines */
3012	#else
3013	#error NO PCI LIBRARY DEFINED
3014	#endif
3015
3016	const int pci_config_lib_type = CONFIGURE_PCI_LIB;
3017	int (*pci_config_lib_init)(void) = PCI_LIB_INIT;
3018	void (pci_config_lib_register)(void config) = PCI_LIB_CONFIG;
3019	#endif
3020	#endif
3021
3022	#ifdef __cplusplus
3023	}
3024	#endif
3025
3026	/******************************************************************
3027	******************************************************************
3028	******************************************************************
3029	* CONFIGURATION WARNINGS AND ERROR CHECKING *
3030	******************************************************************
3031	******************************************************************
3032	******************************************************************
3033	*/
3034
3035	/*
3036	* Make sure a task/thread of some sort is configured.
3037	*
3038	* When analyzing RTEMS to find the smallest possible of memory
3039	* that must be allocated, you probably do want to configure 0
3040	* tasks/threads so there is a smaller set of calls to _Workspace_Allocate
3041	* to analyze.
3042	*/
3043	#if !defined(CONFIGURE_IDLE_TASK_INITIALIZES_APPLICATION)
3044	#if (CONFIGURE_MAXIMUM_TASKS == 0) && \
3045	(CONFIGURE_MAXIMUM_POSIX_THREADS == 0) && \
3046	(CONFIGURE_MAXIMUM_ADA_TASKS == 0)
3047	#error "CONFIGURATION ERROR: No tasks or threads configured!!"
3048	#endif
3049	#endif
3050
3051	#ifndef RTEMS_SCHEDSIM
3052	/*
3053	* Make sure at least one of the initialization task/thread
3054	* tables was defined.
3055	*/
3056	#if !defined(CONFIGURE_RTEMS_INIT_TASKS_TABLE) && \
3057	!defined(CONFIGURE_POSIX_INIT_THREAD_TABLE) && \
3058	!defined(CONFIGURE_IDLE_TASK_INITIALIZES_APPLICATION)
3059	#error "CONFIGURATION ERROR: No initialization tasks or threads configured!!"
3060	#endif
3061	#endif
3062
3063	/*
3064	* If the user is trying to configure a multiprocessing application and
3065	* RTEMS was not configured and built multiprocessing, then error out.
3066	*/
3067	#if defined(CONFIGURE_MP_APPLICATION) && \
3068	!defined(RTEMS_MULTIPROCESSING)
3069	#error "CONFIGURATION ERROR: RTEMS not configured for multiprocessing!!"
3070	#endif
3071
3072	#if !defined(RTEMS_SCHEDSIM)
3073	#if !defined(CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE)
3074	/*
3075	* You must either explicity include or exclude the clock driver.
3076	* It is such a common newbie error to leave it out. Maybe this
3077	* will put an end to it.
3078	*
3079	* NOTE: If you are using the timer driver, it is considered
3080	* mutually exclusive with the clock driver because the
3081	* drivers are assumed to use the same "timer" hardware
3082	* on many boards.
3083	*/
3084	#if !defined(CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER) && \
3085	!defined(CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER) && \
3086	!defined(CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER)
3087	#error "CONFIGURATION ERROR: Do you want the clock driver or not?!?"
3088	#endif
3089
3090	/*
3091	* Only one of the following three configuration parameters should be
3092	* defined at a time.
3093	*/
3094	#if ((defined(CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER) + \
3095	defined(CONFIGURE_APPLICATION_NEEDS_TIMER_DRIVER) + \
3096	defined(CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER)) > 1)
3097	#error "CONFIGURATION ERROR: More than one clock/timer driver configuration parameter specified?!?"
3098	#endif
3099	#endif /* !defined(CONFIGURE_HAS_OWN_DEVICE_DRIVER_TABLE) */
3100	#endif /* !defined(RTEMS_SCHEDSIM) */
3101
3102	/*
3103	* These names have been obsoleted so make the user application stop compiling
3104	*/
3105	#if defined(CONFIGURE_TEST_NEEDS_TIMER_DRIVER) \|\| \
3106	defined(CONFIGURE_TEST_NEEDS_CONSOLE_DRIVER) \|\| \
3107	defined(CONFIGURE_TEST_NEEDS_CLOCK_DRIVER) \|\| \
3108	defined(CONFIGURE_TEST_NEEDS_RTC_DRIVER) \|\| \
3109	defined(CONFIGURE_TEST_NEEDS_STUB_DRIVER)
3110	#error "CONFIGURATION ERROR: CONFIGURE_TEST_XXX constants are obsolete"
3111	#endif
3112
3113	/*
3114	* Validate the configured maximum priority
3115	*/
3116	#if ((CONFIGURE_MAXIMUM_PRIORITY != 3) && \
3117	(CONFIGURE_MAXIMUM_PRIORITY != 7) && \
3118	(CONFIGURE_MAXIMUM_PRIORITY != 15) && \
3119	(CONFIGURE_MAXIMUM_PRIORITY != 31) && \
3120	(CONFIGURE_MAXIMUM_PRIORITY != 63) && \
3121	(CONFIGURE_MAXIMUM_PRIORITY != 127) && \
3122	(CONFIGURE_MAXIMUM_PRIORITY != 255))
3123	#error "Maximum priority is not 1 less than a power of 2 between 4 and 256"
3124	#endif
3125
3126	#if (CONFIGURE_MAXIMUM_PRIORITY > PRIORITY_DEFAULT_MAXIMUM)
3127	#error "Maximum priority configured higher than supported by target."
3128	#endif
3129
3130	#ifdef CONFIGURE_HAS_OWN_CONFIGURATION_TABLE
3131	#warning "The CONFIGURE_HAS_OWN_CONFIGURATION_TABLE configuration option is obsolete since RTEMS 5.1"
3132	#endif
3133
3134	#ifdef CONFIGURE_HAS_OWN_FILESYSTEM_TABLE
3135	#warning "The CONFIGURE_HAS_OWN_FILESYSTEM_TABLE configuration option is obsolete since RTEMS 5.1"
3136	#endif
3137
3138	#ifdef CONFIGURE_HAS_OWN_MOUNT_TABLE
3139	#warning "The CONFIGURE_HAS_OWN_MOUNT_TABLE configuration option is obsolete since RTEMS 5.1"
3140	#endif
3141
3142	#ifdef CONFIGURE_HAS_OWN_MULTIPROCESSING_TABLE
3143	#warning "The CONFIGURE_HAS_OWN_MOUNT_TABLE configuration option is obsolete since RTEMS 5.1"
3144	#endif
3145
3146	#ifdef CONFIGURE_NUMBER_OF_TERMIOS_PORTS
3147	#warning "The CONFIGURE_NUMBER_OF_TERMIOS_PORTS configuration option is obsolete since RTEMS 5.1"
3148	#endif
3149
3150	#ifdef CONFIGURE_MAXIMUM_MRSP_SEMAPHORES
3151	#warning "The CONFIGURE_MAXIMUM_MRSP_SEMAPHORES configuration option is obsolete since RTEMS 5.1"
3152	#endif
3153
3154	#ifdef CONFIGURE_MAXIMUM_POSIX_BARRIERS
3155	#warning "The CONFIGURE_MAXIMUM_POSIX_BARRIERS configuration option is obsolete since RTEMS 5.1"
3156	#endif
3157
3158	#ifdef CONFIGURE_MAXIMUM_POSIX_CONDITION_VARIABLES
3159	#warning "The CONFIGURE_MAXIMUM_POSIX_CONDITION_VARIABLES configuration option is obsolete since RTEMS 5.1"
3160	#endif
3161
3162	#ifdef CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUE_DESCRIPTORS
3163	#warning "The CONFIGURE_MAXIMUM_POSIX_MESSAGE_QUEUE_DESCRIPTORS configuration option is obsolete since RTEMS 5.1"
3164	#endif
3165
3166	#ifdef CONFIGURE_MAXIMUM_POSIX_MUTEXES
3167	#warning "The CONFIGURE_MAXIMUM_POSIX_MUTEXES configuration option is obsolete since RTEMS 5.1"
3168	#endif
3169
3170	#ifdef CONFIGURE_MAXIMUM_POSIX_RWLOCKS
3171	#warning "The CONFIGURE_MAXIMUM_POSIX_RWLOCKS configuration option is obsolete since RTEMS 5.1"
3172	#endif
3173
3174	#ifdef CONFIGURE_MAXIMUM_POSIX_SPINLOCKS
3175	#warning "The CONFIGURE_MAXIMUM_POSIX_SPINLOCKS configuration option is obsolete since RTEMS 5.1"
3176	#endif
3177
3178	#ifdef CONFIGURE_MAXIMUM_PTYS
3179	#warning "The CONFIGURE_MAXIMUM_PTYS configuration option is obsolete since RTEMS 5.1"
3180	#endif
3181
3182	#ifdef CONFIGURE_TERMIOS_DISABLED
3183	#warning "The CONFIGURE_TERMIOS_DISABLED configuration option is obsolete since RTEMS 5.1"
3184	#endif
3185
3186	/*
3187	* POSIX Key pair shouldn't be less than POSIX Key, which is highly
3188	* likely to be error.
3189	*/
3190	#if (CONFIGURE_MAXIMUM_POSIX_KEYS != 0) && \
3191	(CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS != 0)
3192	#if (CONFIGURE_MAXIMUM_POSIX_KEY_VALUE_PAIRS < CONFIGURE_MAXIMUM_POSIX_KEYS)
3193	#error "Fewer POSIX Key pairs than POSIX Key!"
3194	#endif
3195	#endif
3196
3197	/*
3198	* IMFS block size for in memory files (memfiles) must be a power of
3199	* two between 16 and 512 inclusive.
3200	*/
3201	#if ((CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 16) && \
3202	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 32) && \
3203	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 64) && \
3204	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 128) && \
3205	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 256) && \
3206	(CONFIGURE_IMFS_MEMFILE_BYTES_PER_BLOCK != 512))
3207	#error "IMFS Memfile block size must be a power of 2 between 16 and 512"
3208	#endif
3209
3210	#ifdef CONFIGURE_ENABLE_GO
3211	#warning "The CONFIGURE_ENABLE_GO configuration option is obsolete since RTEMS 5.1"
3212	#endif
3213
3214	#ifdef CONFIGURE_MAXIMUM_GOROUTINES
3215	#warning "The CONFIGURE_MAXIMUM_GOROUTINES configuration option is obsolete since RTEMS 5.1"
3216	#endif
3217
3218	#ifdef CONFIGURE_MAXIMUM_GO_CHANNELS
3219	#warning "The CONFIGURE_MAXIMUM_GO_CHANNELS configuration option is obsolete since RTEMS 5.1"
3220	#endif
3221
3222	#endif
3223	/* end of include file */

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