Timeline



05/31/20:

14:22 Changeset in rtems [96d9823]5 by Jan Sommer <jan.sommer@…>
bsp/pc386: Disable interrupt nesting for job handler - Fixes timeout for smpipi01 where: + Main thread sends perform jobs to worker cpu while it is already performing jobs + Interrupt on worker cpu performs jobs, but with empty job list + Worker cpu continues to execut previous job and adds new job list to itself, which is never performed, since the interrupt has already been handled + Main thread blocks forever on barrier D
14:22 Changeset in rtems [6369daf]5 by Jan Sommer <jan.sommer@…>
smpsignal01: Change state before sending the signal The signal handler of the consumer might start executing before rtems_signal_send of the producer returns. Therefore change the state to SIG_1_SENT before sending the signal.
14:22 Changeset in rtems [208cd6b]5 by Jan Sommer <jan.sommer@…>
bsps/pc386: Separate smp API functions. Makes smpfatal08 link
14:22 Changeset in rtems [c954003]5 by Jan Sommer <jan.sommer@…>
bsps/pc386: Fix Clock_isr for SMP - Do not forward Clock_isr through Clock_driver_support_at_tick as this will cause every processor to send IPIs with Clock_isr therby creating an infinie loop - Instead the processor handling the clock interrupt causes all other processors to call rtems_timecounter_tick to update their tick count
14:22 Changeset in rtems [5d4a1edc]5 by Jan Sommer <jan.sommer@…>
bsp/pc386: Define interrupt stack frame for smp - Defines CPU_Interrupt_frame in cpu_impl.h - Updates isq_asm.S to save/restore registers in matching order to interrupt frame
14:22 Changeset in rtems [8937f12]5 by Jan Sommer <jan.sommer@…>
bsp/pc386: Update context switch and restore Uses similar flow in cpu_asm.S for i386 as for arm.
14:22 Changeset in rtems [85d6a760]5 by Jan Sommer <jan.sommer@…>
bsp/pc386: Update GDT to work for SMP Create a GS segment in the GDT for each processor for storing TLS. This makes the GDT in startAP.S obsolete as all processors now share the same GDT, which is passed to each AP at startup. The correct segment for each processor is calculated in cpu_asm.S. Update #3335
14:22 Changeset in rtems [f99b1f0]5 by Jan Sommer <jan.sommer@…>
bsp/pc386: Turn start16.S into a startAP.S start16.S is now only used for SMP configurations to start the application processors. This commit removes all unnecessary parts for this job, i.e. video conssole initalisation, A20 gate activation and all non-AP related code. Update #3335
14:22 Changeset in rtems [a2b7ab03]5 by Jan Sommer <jan.sommer@…>
bsp/pc386: Fix Makefile for building with SMP

05/29/20:

13:49 Ticket #3993 (Specify the RTEMS Classic API) created by Sebastian Huber
For the RTEMS Qualification project we need a specification of the …
13:37 Changeset in rtems-central [d2dca82] by Sebastian Huber <sebastian.huber@…>
Add specif.py
08:17 Changeset in rtems-central [94f668f] by Sebastian Huber <sebastian.huber@…>
spec: Add /if/rtems/types/*
07:09 Changeset in rtems-central [c17dd4c] by Sebastian Huber <sebastian.huber@…>
spec: Fix /if/rtems/config/*
06:57 Changeset in rtems-docs [459326c]5 by Sebastian Huber <sebastian.huber@…>
eng: Update requirements tooling section Update #3715.
06:18 Changeset in rtems-central [fbc190c] by Sebastian Huber <sebastian.huber@…>
spec: Add test procedure and platform types
05:09 Changeset in rtems-central [9d7485d] by Sebastian Huber <sebastian.huber@…>
sphinxcontent: Add section prefix member
03:37 Changeset in rtems [64c7497] by Zhe Li <lizhe67@…>
jffs2: Fix GC exit abnormally The log of this problem is: jffs2: Error garbage collecting node at 0x*! jffs2: No space for garbage collection. Aborting GC thread This is because GC believe that it do nothing, so it abort. After going over the image of jffs2, I find a scene that can trigger this problem stably. The scene is: there is a normal dirent node at summary-area, but abnormal at corresponding not-summary-area with error name_crc. The reason that GC exit abnormally is because it find that abnormal dirent node to GC, but when it goes to function jffs2_add_fd_to_list, it cannot meet the condition listed below: if ((*prev)->nhash == new->nhash && !strcmp((*prev)->name, new->name)) So no node is marked obsolete, statistical information of erase_block do not change, which cause GC exit abnormally. The root cause of this problem is: we do not check the name_crc of the abnormal dirent node with summary is enabled. Noticed that in function jffs2_scan_dirent_node, we use function jffs2_scan_dirty_space to deal with the dirent node with error name_crc. So this patch add a checking code in function read_direntry to ensure the correctness of dirent node. If checked failed, the dirent node will be marked obsolete so GC will pass this node and this problem will be fixed. Cc: <stable@…> Signed-off-by: Zhe Li <lizhe67@…> Signed-off-by: Richard Weinberger <richard@…>

05/28/20:

23:14 Ticket #3992 (Release URL path with sources is wrong) created by Chris Johns
The path is wrong in the release scripts.
16:09 Changeset in rtems-central [3ceb3fb] by Sebastian Huber <sebastian.huber@…>
interface: Fix substitution Do not evaluate the interface dependencies in description substitutions.
14:35 Changeset in rtems [109815a] by Gustavo A. R. Silva <gustavoars@…>
jffs2: Replace zero-length array with flexible-array There is a regular need in the kernel to provide a way to declare having a dynamically sized set of trailing elements in a structure. Kernel code should always use “flexible array members”[1] for these cases. The older style of one-element or zero-length arrays should no longer be used[2]. [1] ​https://en.wikipedia.org/wiki/Flexible_array_member [2] ​https://github.com/KSPP/linux/issues/21 Signed-off-by: Gustavo A. R. Silva <gustavoars@…>
13:52 Changeset in rtems [8111a6ba] by Sebastian Huber <sebastian.huber@…>
rtems: Generate <rtems/io.h> The manager documentation is a consolidation of the comments in Doxygen markup and the documentation sources in Sphinx markup. The documentation was transfered to interface specification items. This header file was generated from the items by a script. Change license to BSD-2-Clause according to file histories and documentation re-licensing agreement. Update #3899. Update #3993.
13:48 Changeset in rtems [a3ed4219] by Sebastian Huber <sebastian.huber@…>
score: Remove deprecated Thread This type was deprecated in RTEMS 5.1. Close #3991.
13:48 Ticket #3991 (Remove deprecated Thread typedef) created by Sebastian Huber
13:36 Changeset in rtems [312fcf2] by Sebastian Huber <sebastian.huber@…>
rtems: Remove rtems_thread_cpu_usage_t This type was deprecated in RTEMS 5.1. Close #3594.
13:35 Changeset in rtems [1546b1c0] by Sebastian Huber <sebastian.huber@…>
rtems: Remove region_information_block This type was deprecated in RTEMS 5.1. Close #3592.
13:35 Changeset in rtems [f8998f1] by Sebastian Huber <sebastian.huber@…>
rtems: Remove rtems_context_fp This type was deprecated in RTEMS 5.1. Close #3590.
13:34 Changeset in rtems [df2dac3] by Sebastian Huber <sebastian.huber@…>
rtems: Remove rtems_context This type was deprecated in RTEMS 5.1. Close #3588.
13:32 Changeset in rtems [65dc040] by Sebastian Huber <sebastian.huber@…>
rtems: Remove rtems_rate_monotonic_period_time_t This type was deprecated in RTEMS 5.1. Close #3596.
13:31 Changeset in rtems [6a3fcd4] by Sebastian Huber <sebastian.huber@…>
rtems: Remove deprecated rtems_extension This type was deprecated in RTEMS 5.1. Close #3988.
13:30 Changeset in rtems [13a4b880] by Sebastian Huber <sebastian.huber@…>
rtems: Remove rtems_get_processor_count() This function was deprecated in RTEMS 5.1. Close #3990.
13:29 Changeset in rtems [e4215e43] by Sebastian Huber <sebastian.huber@…>
rtems: Remove rtems_get_current_processor() This function was deprecated in RTEMS 5.1. Close #3989.
13:29 Ticket #3990 (Remove deprecated rtems_get_processor_count()) created by Sebastian Huber
13:28 Ticket #3989 (Remove deprecated rtems_get_current_processor()) created by Sebastian Huber
13:24 Changeset in rtems [dc4879b] by Sebastian Huber <sebastian.huber@…>
rtems: Remove deprecated rtems_io_lookup_name() Close #3420.
12:17 Ticket #3988 (Remove deprecated rtems_extension) created by Sebastian Huber
11:48 Changeset in rtems [c0327d8] by Sebastian Huber <sebastian.huber@…>
rtems: Generate <rtems/rtems/status.h> Change license to BSD-2-Clause according to file histories and documentation re-licensing agreement. Update #3899. Update #3993.
11:48 Changeset in rtems [da44df3] by Sebastian Huber <sebastian.huber@…>
rtems: Generate <rtems/rtems/config.h> Change license to BSD-2-Clause according to file histories and documentation re-licensing agreement. Update #3899. Update #3993.
11:47 Changeset in rtems [71a2e7e] by Sebastian Huber <sebastian.huber@…>
rtems: Generate <rtems/init.h> Change license to BSD-2-Clause according to file histories and documentation re-licensing agreement. Update #3899. Update #3993.
11:47 Changeset in rtems [1af94608] by Sebastian Huber <sebastian.huber@…>
rtems: Generate <rtems/config.h> Change license to BSD-2-Clause according to file histories and documentation re-licensing agreement. Update #3899. Update #3993.
08:26 Changeset in rtems-central [51d5741] by Sebastian Huber <sebastian.huber@…>
spec: Add requirement references
08:04 Changeset in rtems-central [8832112] by Sebastian Huber <sebastian.huber@…>
spec: Add content from engineering manual
07:21 Changeset in rtems-docs [23ab40d]5 by Sebastian Huber <sebastian.huber@…>
eng: Add generated documentation of spec items The documentation of the specification items is generated by an RTEMS qualification tool from a specification of specification items. Move non-generated content to "req-for-req.rst". Update #3715.
06:54 Changeset in rtems-central [614b988] by Sebastian Huber <sebastian.huber@…>
spec: Add examples
06:47 Changeset in rtems-central [f4eac19] by Sebastian Huber <sebastian.huber@…>
spec: Reuse interface description and notes
06:42 Changeset in rtems-central [adb6e23] by Sebastian Huber <sebastian.huber@…>
specverify: Improve contains operation
05:08 Changeset in rtems-central [a469257] by Sebastian Huber <sebastian.huber@…>
spec: Canonicalize specification of items
04:47 Changeset in rtems-central [c606132] by Sebastian Huber <sebastian.huber@…>
specdoc: Document value assert expression

05/27/20:

14:18 Changeset in rtems-central [f313e56] by Sebastian Huber <sebastian.huber@…>
specdoc: Use mapper substitutions for descriptions
12:42 Changeset in rtems-central [e720d84] by Sebastian Huber <sebastian.huber@…>
sphinxcontent: Add SphinxMapper?.add_get_reference()
12:14 Changeset in rtems-central [f156ed1] by Sebastian Huber <sebastian.huber@…>
sphinxcontent: Make label/reference functions
12:05 Changeset in rtems-central [c8e568a] by Sebastian Huber <sebastian.huber@…>
sphinxcontent: Move Sphinx content to new module
11:49 Changeset in rtems-libbsd [4a05b2e] by Christian Mauderer <christian.mauderer@…>
if_ffec: Align send buffers to cache if necessary.
11:49 Changeset in rtems-libbsd [97dc907]6-freebsd-12 by Christian Mauderer <christian.mauderer@…>
if_ffec: Align send buffers to cache if necessary.
11:06 Changeset in rtems-central [7f83e7f] by Sebastian Huber <sebastian.huber@…>
items: Add link role filter to Item methods
09:40 Changeset in rtems-central [08c0232] by Sebastian Huber <sebastian.huber@…>
spec: Add interface domain items
09:29 Changeset in rtems-central [c58ecfe] by Sebastian Huber <sebastian.huber@…>
spec: Add interface-target link role
08:51 Changeset in rtems-central [ea17655] by Sebastian Huber <sebastian.huber@…>
spec: Add dedicated constraint items
08:25 Ticket #3987 (ARMv7-M Exception handler does not store the SP) closed by Sebastian Huber <sebastian.huber@…>
fixed: In bd750c9e/rtems: […]
08:08 Changeset in rtems-libbsd [5e37800]6-freebsd-12 by Christian Mauderer <christian.mauderer@…>
busdma: Don't sync nocache memory on ARM The busdma shouldn't try to flush or invalidate cache in a nocache area.
08:08 Changeset in rtems-libbsd [beaacb5] by Christian Mauderer <christian.mauderer@…>
busdma: Don't sync nocache memory on ARM The busdma shouldn't try to flush or invalidate cache in a nocache area.
07:55 Changeset in rtems-libbsd [7e453ad]6-freebsd-12 by Christian Mauderer <christian.mauderer@…>
imx: Don't use USB_NEED_BUSDMA_COHERENT_ALLOC That option makes problems with some drivers because the buffers are not allways cache line aligned. Update 3869
07:55 Changeset in rtems-libbsd [828969e] by Christian Mauderer <christian.mauderer@…>
imx: Don't use USB_NEED_BUSDMA_COHERENT_ALLOC That option makes problems with some drivers because the buffers are not allways cache line aligned. Update 3869
07:55 Changeset in rtems-libbsd [36b588e] by Christian Mauderer <christian.mauderer@…>
rtwn_usb: Make sure buffers are cache aligned
07:55 Changeset in rtems-libbsd [bbdac23]6-freebsd-12 by Christian Mauderer <christian.mauderer@…>
rtwn_usb: Make sure buffers are cache aligned
07:24 Changeset in rtems [bd750c9e]5 by Sebastian Huber <sebastian.huber@…>
arm: Fix ARMv7-M exception handler Store the stack pointer of the exception context to the exception frame. Close #3987.
07:24 Ticket #3987 (ARMv7-M Exception handler does not store the SP) created by Sebastian Huber
The default exception handler on ARMv7-M does not store the SP of the …

05/26/20:

16:13 Changeset in rtems-central [d50da66] by Sebastian Huber <sebastian.huber@…>
content: Add and use Content.paste_and_add()
15:19 Changeset in rtems-central [b211c8d] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of requirement validation
14:41 Ticket #3986 (4.10: CORE_message_queue_Send timeout failure?) created by Gedare Bloom
EPICS developers report: I notice that the only internal usage of …
14:10 Changeset in rtems-central [95c3f2c] by Sebastian Huber <sebastian.huber@…>
spec: Add rationale attribute to requirements
14:08 Changeset in rtems-central [53d462f] by Sebastian Huber <sebastian.huber@…>
spec: Canonicalize specification of specification
13:02 Changeset in rtems-central [7dfca46] by Sebastian Huber <sebastian.huber@…>
Rename custom constraints attribute Uses "texts" to be in line with the "text" attribute of constraint items.
12:33 Changeset in rtems-central [325e5bb] by Sebastian Huber <sebastian.huber@…>
Add constraint link role
12:20 Changeset in rtems-central [92ea0a0] by Sebastian Huber <sebastian.huber@…>
Rename application configuration attributes
09:44 Changeset in rtems-central [ad3bc01] by Sebastian Huber <sebastian.huber@…>
Rename test suite attributes
07:49 Changeset in rtems-central [6a02966] by Sebastian Huber <sebastian.huber@…>
items: Add EmptyItemCache? Add EmptyItemCache? to ease testing. Use create_item_cache_config_and_copy_spec() in test cases to avoid a pollution of the project cache directory.
06:33 Changeset in rtems-central [d8f8125] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of test items
06:33 Changeset in rtems-central [fa461cb4] by Sebastian Huber <sebastian.huber@…>
Rename test case attributes

05/25/20:

11:36 Changeset in rtems-central [ae796fd] by Sebastian Huber <sebastian.huber@…>
spec: Remove superfluous domain attribute
11:22 Changeset in rtems-central [adb26ed] by Sebastian Huber <sebastian.huber@…>
spec: Sort attributes
11:18 Changeset in rtems-central [0f5d1db] by Sebastian Huber <sebastian.huber@…>
spec: Add function body attribute
08:28 Changeset in rtems-central [bb86745] by Sebastian Huber <sebastian.huber@…>
spec: Add unspecified interface type
07:52 Changeset in rtems-central [8821c7d] by Sebastian Huber <sebastian.huber@…>
Rename interface attributes
07:42 Changeset in rtems-central [06c7b22] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of interface items
07:29 Changeset in rtems-central [37d648b] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of interface group items
07:17 Changeset in rtems-central [7bc6441] by Sebastian Huber <sebastian.huber@…>
Rename interface group attributes
06:48 Changeset in rtems-central [f9cff66] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of glossary items
06:37 Changeset in rtems-central [f641d56] by Sebastian Huber <sebastian.huber@…>
Rename glossary attributes Rename "glossary-term" in "term". Rename "glossary-group" in "name".
05:33 Changeset in rtems-central [58f5f03] by Sebastian Huber <sebastian.huber@…>
specdoc: Fix list element phrase

05/23/20:

19:47 Changeset in rtems-central [b6c4e6a4] by Sebastian Huber <sebastian.huber@…>
specdoc: Sort attributes

05/22/20:

16:37 Changeset in rtems-central [698f60e] by Sebastian Huber <sebastian.huber@…>
specdoc: Fix format if no types are refined
16:33 Changeset in rtems-central [2a2fd6d] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of build items
13:39 Changeset in rtems-central [de977b9] by Sebastian Huber <sebastian.huber@…>
specdoc: Fix generic attribute descriptions
13:24 Changeset in rtems-central [ea71e0f] by Sebastian Huber <sebastian.huber@…>
content: Fix special characters in section labels Replace the special characters with 'X' to deal with 'C++ Options' and 'C Options'.
12:13 Changeset in rtems-central [0aba520] by Sebastian Huber <sebastian.huber@…>
spec: Add requirement types
12:08 Changeset in rtems-central [6aaf56c] by Sebastian Huber <sebastian.huber@…>
spec: Make constraints non-functional requirements
11:10 Changeset in rtems-central [ce47439] by Sebastian Huber <sebastian.huber@…>
content: Change SphinxContent?.add_list() Accept an iterable. Add more options.
10:04 Changeset in rtems-central [262006e] by Sebastian Huber <sebastian.huber@…>
specdoc: Support multiple refinements
09:17 Changeset in rtems-central [b4f60b6] by Sebastian Huber <sebastian.huber@…>
spec: Add requirement-refinement link role
09:13 Changeset in rtems-central [e1e1bed] by Sebastian Huber <sebastian.huber@…>
spec: Add glossary-member link role
08:34 Changeset in rtems-central [e12cfeb] by Sebastian Huber <sebastian.huber@…>
spec: Fix description
08:07 Changeset in rtems-central [9f46eeb] by Sebastian Huber <sebastian.huber@…>
spec: Add appl-config-group-member link role
07:59 Changeset in rtems-central [da94ef3] by Sebastian Huber <sebastian.huber@…>
specdoc: Add used by type list
07:58 Changeset in rtems-central [aa50401] by Sebastian Huber <sebastian.huber@…>
specdoc: Separate section for type hierarchy
05:12 Changeset in rtems-central [c219348] by Sebastian Huber <sebastian.huber@…>
Simplify sorted(*.keys())

05/21/20:

22:40 Ticket #3985 (RSB PC BSP packages fail on building curl (libbsd related)) created by Joel Sherrill
Appears to be something with the probe for gethostbyname. It fails …
13:16 Changeset in rtems-central [bd5a19e] by Sebastian Huber <sebastian.huber@…>
Add specdoc.py
13:10 Changeset in rtems-central [b75c6be] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of specification items
12:39 Changeset in rtems-central [eea86b8] by Sebastian Huber <sebastian.huber@…>
items: Deterministic links to children Initialize the links to children in a deterministic order.
12:07 Changeset in rtems-central [e86632a] by Sebastian Huber <sebastian.huber@…>
specverify: Add subtypes in a defined order
07:55 Changeset in rtems-central [8fcd040] by Sebastian Huber <sebastian.huber@…>
content: Fix SphinxContent?.directive() gaps
07:37 Changeset in rtems-central [1a36379] by Sebastian Huber <sebastian.huber@…>
Add specverify.py
07:37 Changeset in rtems-central [a555697] by Sebastian Huber <sebastian.huber@…>
specdoc: New module

05/20/20:

20:58 Changeset in rtems [070f1b5] by John Baldwin <jhb@…>
Remove copyinfrom() and copyinstrfrom(). These functions were added in 2001 and are currently unused. copyinfrom() looks to have never been used. copyinstrfrom() was used for two weeks before the code was refactored to remove it's sole use. Reviewed by: brooks, kib Obtained from: CheriBSD Sponsored by: DARPA Differential Revision: ​https://reviews.freebsd.org/D24928
18:25 Changeset in rtems-central [693b2cf] by Sebastian Huber <sebastian.huber@…>
content: Fix type annotation
17:42 Changeset in rtems-docs [59312aa]5 by Sebastian Huber <sebastian.huber@…>
eng: Split up requirements engineering chapter This allows to more easily generate the specification item section with a script using specification items. Update #3715.
12:50 Changeset in rtems-central [7d7a571] by Sebastian Huber <sebastian.huber@…>
content: Support section label prefixes
08:53 Changeset in rtems-central [f6c50ee5] by Sebastian Huber <sebastian.huber@…>
content: Add SphinxContent?.add_list()
08:50 Changeset in rtems-libbsd [1398d93]6-freebsd-12 by Christian Mauderer <christian.mauderer@…>
imx: Use RTEMS GPIO driver instead of FreeBSD one Update 3869
08:50 Changeset in rtems-libbsd [7e5d93b] by Christian Mauderer <christian.mauderer@…>
imx: Use RTEMS GPIO driver instead of FreeBSD one Update 3869
07:30 Changeset in rtems-central [28ec35d] by Sebastian Huber <sebastian.huber@…>
content: Add list methods to SphinxContent?
06:40 Changeset in rtems-central [59d80e4] by Sebastian Huber <sebastian.huber@…>
content: Add Content.paste()
05:41 Changeset in rtems-central [eae2e65] by Sebastian Huber <sebastian.huber@…>
content: Add content directly with Content.wrap()

05/19/20:

11:54 Changeset in rtems-central [f5f2603] by Sebastian Huber <sebastian.huber@…>
content: Strip content before it is wrapped
11:53 Changeset in rtems-central [8373aeb] by Sebastian Huber <sebastian.huber@…>
content: Move wrap() to Content
08:43 Changeset in rtems-central [2d31c5b] by Sebastian Huber <sebastian.huber@…>
content: Add SphinxContext?.get_reference()
08:13 Changeset in rtems-central [726e6a2] by Sebastian Huber <sebastian.huber@…>
content: Add SphinxContent?.section()
07:56 Changeset in rtems-central [3019a91] by Sebastian Huber <sebastian.huber@…>
content: Add SphinxContent?.get_section_label()

05/18/20:

09:32 Changeset in rtems-central [5ffecdf] by Sebastian Huber <sebastian.huber@…>
Sphinx content tweaks content: Add CContent.add_includes() test cases content: Rename add_header_with_ref() Rename add_header_with_ref() in add_header_with_label() since this function adds a label and not a reference. content: Rename push/pop in open/close directive Use names similar to CContent open/close comment.
08:20 Changeset in rtems-central [b9f3aa7] by Sebastian Huber <sebastian.huber@…>
spec: Add specification of specification items
06:58 Changeset in rtems-central [68478a0] by Sebastian Huber <sebastian.huber@…>
spec: Add missing license and copyrights
06:19 Changeset in rtems-central [3501795] by Sebastian Huber <sebastian.huber@…>
Change format of enabled-by attribute
05:13 Changeset in rtems-central [5e6eb37] by Sofia Pacheco <sofia.pacheco@…>
Added sphinx content utils for section writing
02:15 GSoC/2020 edited by UTKARSH RAI
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