Timeline




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Aug 29, 2013:

8:20 PM Changeset in rtems [0c47440]4.115 by Karel Gardas <karel.gardas@…>
bsp/lm4f120: new BSP to support TI LM4F120 XL LaunchPad? board
11:41 AM Changeset in rtems-tools [5eb6604]4.104.115 by Peng Fan <van.freenix@…>
Fix archive writer 1. align to even address 2. Fix the use of GElf_Ehdr and Elf32_Ehdr 3. Fix the header related
8:03 AM Changeset in rtems [e127c4c]4.115 by Sebastian Huber <sebastian.huber@…>
smptests/smpatomic08: Fix race conditions

Aug 28, 2013:

12:52 PM Changeset in rtems [79d03e3]4.115 by Sebastian Huber <sebastian.huber@…>
smptests/smpatomic08: New test
9:27 AM Changeset in rtems [03aad60]4.115 by Sebastian Huber <sebastian.huber@…>
score: Atomic flag changes Delete _Atomic_Init_flag(). Change ATOMIC_INITIALIZER_FLAG into a constant. Rename _Atomic_Clear_flag() to _Atomic_Flag_clear(). Rename _Atomic_Test_set_flag() to _Atomic_Flag_test_and_set(). This is now in line with the C11 schema.
5:28 AM Developer/Simulators/QEMU/CANEmulation edited by Jinyang
(diff)

Aug 27, 2013:

6:20 PM Developer/Simulators/QEMU/CANEmulation edited by Jinyang
(diff)
4:52 PM Developer/Simulators/QEMU/CANEmulation edited by Jinyang
(diff)
2:56 PM Developer/Simulators/QEMU/CANEmulation edited by Jinyang
(diff)
1:14 PM Changeset in rtems [58a70b76]4.115 by WeiY <wei.a.yang@…>
score: Simplify <rtems/score/cpuatomic.h> Add proper license and copyright.
1:10 PM Changeset in rtems [4288f9fd]4.115 by Sebastian Huber <sebastian.huber@…>
score: Use static inline directly This file uses already C11 features. Include proper header file.
12:41 PM Developer/Simulators/QEMU/CANEmulation edited by Jinyang
(diff)
12:26 PM Changeset in rtems [2bbcb64]4.115 by Sebastian Huber <sebastian.huber@…>
smptests: Move ATOMIC conditional to top-level
12:25 PM Changeset in rtems [7bff82f]4.115 by Sebastian Huber <sebastian.huber@…>
posix: Avoid NULL pointer access
2:21 AM Changeset in rtems-source-builder [d4fa101]4.104.114.95 by Chris Johns <chrisj@…>
sb: Fixed the errors as found by Gedare.

Aug 26, 2013:

10:02 PM Changeset in rtems-source-builder [174d296]4.104.114.95 by Chris Johns <chrisj@…>
doc: Improve the section on reporting errors.
9:48 PM Changeset in rtems-source-builder [5e536f8]4.104.114.95 by Chris Johns <chrisj@…>
sb: Import log for the copytree warnings.
9:47 PM Changeset in rtems-source-builder [2f4bd55]4.104.114.95 by Chris Johns <chrisj@…>
config: Fix the empty case of extra gcc options.
7:26 PM Changeset in rtems [3109857c]4.115 by Joel Sherrill <joel.sherrill@…>
bsps: Add and use CLOCK_DRIVER_ISRS_PER_TICK_VALUE pc386 set CLOCK_DRIVER_ISRS_PER_TICK to a string rather than a numeric value. Add CLOCK_DRIVER_ISRS_PER_TICK_VALUE and other clean up on the clock driver.
4:42 PM Changeset in rtems-tools [bd0b98d]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Add cpu registers to task output.
3:39 PM Changeset in rtems [7d9fff6]4.115 by Sebastian Huber <sebastian.huber@…>
posix: Add and use _POSIX_signals_Acquire() Add and use _POSIX_signals_Release(). The post-switch handler is not protected by disabled thread dispatching. Use proper SMP lock for signal management.
3:38 PM Changeset in rtems [a4c3e71]4.115 by Sebastian Huber <sebastian.huber@…>
score: Add SMP support to _Watchdog_Report_chain()
3:35 PM Changeset in rtems-tools [5a4834c]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Remove the header.
3:26 PM Changeset in rtems-tools [61154bf]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Add watchdog seconds command - prints the watchdog chain managed at second boundaries.
3:05 PM Changeset in rtems-tools [1fcff75]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Fix wdticks command - Type is Chain_Control - chain.node.next -> null
2:51 PM Changeset in rtems [ff0dcf2c]4.115 by Sebastian Huber <sebastian.huber@…>
sptests/spthreadq01: Add SMP support
2:46 PM Changeset in rtems [c955f99]4.115 by Sebastian Huber <sebastian.huber@…>
sptests/spnsext01: Add SMP support
2:22 PM Changeset in rtems [ca68215e]4.115 by Sebastian Huber <sebastian.huber@…>
posix: _POSIX_signals_Clear_process_signals() Do not disable interrupts since the caller did this already.
2:03 PM Changeset in rtems [75f6d18]4.115 by Sebastian Huber <sebastian.huber@…>
rtems: Add SMP support for signals Add and use _ASR_Get_posted_signals(). The post-switch handler is not protected by disabled thread dispatching. Use proper SMP lock for signal management.
1:25 PM Changeset in rtems [ef3640f7]4.115 by Sebastian Huber <sebastian.huber@…>
ringbuf: Add SMP support
1:14 PM Changeset in rtems [4957272]4.115 by Sebastian Huber <sebastian.huber@…>
Filesystem: Use unprotected chain operations This area is protected by the IO library mutex.
1:14 PM Changeset in rtems [1215fd4]4.115 by Sebastian Huber <sebastian.huber@…>
sapi: SMP support for chains Add ISR lock to chain control for proper SMP protection. Replace rtems_chain_extract() with rtems_chain_explicit_extract() and rtems_chain_insert() with rtems_chain_explicit_insert() on SMP configurations. Use rtems_chain_explicit_extract() and rtems_chain_explicit_insert() to provide SMP support.
12:58 PM Changeset in rtems [58a5889]4.115 by Sebastian Huber <sebastian.huber@…>
posix: Protect access to _POSIX_signals_Vectors Assume the sigaction() is called only from thread context. Protect against concurrent sigaction() invocations by different threads.
12:27 PM Changeset in rtems [23de794d]4.115 by Sebastian Huber <sebastian.huber@…>
score: Add and use CHAIN_INITIALIZER_ONE_NODE(). Add and use CHAIN_NODE_INITIALIZER_ONE_NODE_CHAIN(), RTEMS_CHAIN_INITIALIZER_ONE_NODE() and RTEMS_CHAIN_NODE_INITIALIZER_ONE_NODE_CHAIN().
11:00 AM Changeset in rtems [d56f76a]4.115 by Sebastian Huber <sebastian.huber@…>
bsps: Fix header includes
9:23 AM Ticket #2140 (Race condition in _Thread_queue_Process_timeout()) closed by Sebastian Huber
fixed: Fixed on HEAD and 4.10: http://git.rtems.org/rtems/commit/?id=215ccceed3938c2d90a5e44493ac3d016230a502 http://git.rtems.org/rtems/commit/?id=f8f1bdad2770c280ec019cf8f048346451a2e0ea
8:44 AM Changeset in rtems [07ad4b6]4.115 by Sebastian Huber <sebastian.huber@…>
libblock: Use unprotected chain extract This area is protected by the media mutex.
8:31 AM Changeset in rtems [a839d62]4.115 by Sebastian Huber <sebastian.huber@…>
RFS: Use unprotected chain operations This area is protected by the RFS file system instance lock.
6:53 AM Ticket #2142 (sb-set-builder fails on build) created by Sree Harsha Konduri
The git hash i am running on is commit …
2:32 AM GSoC/2013 edited by C Rempel
(diff)
1:00 AM Changeset in rtems [2f0d5e4]4.115 by Cynthia Rempel <cynthia@…>
Initialize the string before replacing characters

Aug 25, 2013:

11:49 PM Changeset in rtems [df533f1]4.115 by Cynthia Rempel <cynthia@…>
Stop a resource leak Stops a resource leak in the event that the system cannot malloc
5:34 PM Changeset in rtems-tools [a4d0739]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Add helper func. - tests a bit at specified position.
5:33 PM Changeset in rtems-tools [a7176a8]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Add watchdog ticks command. - ToDo? : Fix watchdog states.
1:45 PM Changeset in rtems [697d31e]4.115 by WeiY <wei.a.yang@…>
add atomic init function
1:00 PM Changeset in rtems-tools [04d95ec]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Added register class - sparc.register, basic represenation of sparc's registers.
9:26 AM Changeset in rtems-tools [788a715]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Add sparc PSR - added a class to print SPARC status register

Aug 24, 2013:

2:56 PM Changeset in rtems-tools [7a415d4]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Catch empty task names, - All the tasks do not have a name.
10:19 AM Changeset in rtems-tools [64309e0]4.104.115 by Peng Fan <van.freenix@…>
Ignore common section and null(index 0) section Signed-off-by: Peng Fan <van.freenix@…>
10:10 AM Changeset in rtems-tools [37a7a7c]4.104.115 by Peng Fan <van.freenix@…>
RA format support for rtems-ld 1. Automatically place object files in archive files into a ra file, using new option --runtime-lib 2. Add a new option --one-file to decide whether the collected object files should be merged into the rap file or not. Signed-off-by: Peng Fan <van.freenix@…>
9:38 AM Changeset in rtems-tools [a245635]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Add subcommand rtems tod - prints the time of day.

Aug 23, 2013:

10:12 PM Ticket #2141 (tar01/tar02 dependent on pax being installed) created by cynt6007
Could the build system be changed so pax is not required to build …
2:15 PM Changeset in rtems [bf30999]4.115 by Sebastian Huber <sebastian.huber@…>
smp: Add and use _Assert_Owner_of_giant() Add and use _ISR_Disable_without_giant() and _ISR_Enable_without_giant() if RTEMS_SMP is defined. On single processor systems the ISR disable/enable was the big hammer which ensured system-wide mutual exclusion. On SMP configurations this no longer works since other processors do not care about disabled interrupts on this processor and continue to execute freely. On SMP in addition to ISR disable/enable an SMP lock must be used. Currently we have only the Giant lock so we can check easily that ISR disable/enable is used only in the right context.
10:53 AM Changeset in rtems [7cba8ae6]4.115 by Sebastian Huber <sebastian.huber@…>
smp: Fix warnings
10:19 AM Changeset in rtems [ab0da63e]4.10 by Sebastian Huber <sebastian.huber@…>
score: PR2140: Fix _Thread_queue_Process_timeout() The _Thread_queue_Process_timeout() operation had several race conditions in the event of nested interrupts. Protect the critical sections via disabled interrupts.
10:19 AM Changeset in rtems [f8f1bdad]4.115 by Sebastian Huber <sebastian.huber@…>
score: PR2140: Fix _Thread_queue_Process_timeout() The _Thread_queue_Process_timeout() operation had several race conditions in the event of nested interrupts. Protect the critical sections via disabled interrupts.
9:57 AM Changeset in rtems [db0e05ff]4.115 by Sebastian Huber <sebastian.huber@…>
score: Delete unused function parameter
9:52 AM Changeset in rtems [2077ae4c]4.10 by Sebastian Huber <sebastian.huber@…>
score: PR2140: _Thread_queue_Extract() Return if the executing context performed the extract operation since interrupts may interfere.
9:52 AM Changeset in rtems [215ccce]4.115 by Sebastian Huber <sebastian.huber@…>
score: PR2140: _Thread_queue_Extract() Return if the executing context performed the extract operation since interrupts may interfere.
8:26 AM Changeset in rtems [396f644]4.115 by Sebastian Huber <sebastian.huber@…>
psxtests/psxfatal0[12]: Update due to API changes
8:01 AM Changeset in rtems [842d63ba]4.115 by Sebastian Huber <sebastian.huber@…>
libblock: Avoid uninitialized variable
7:52 AM Changeset in rtems [f4804efa]4.115 by Sebastian Huber <sebastian.huber@…>
Filesystem: Remove superfluous free()
7:43 AM Changeset in rtems [630365b]4.115 by Sebastian Huber <sebastian.huber@…>
Filesystem: Avoid usage of uninitialized variable This is a cosmetic fix. There was no bug.
7:20 AM Changeset in rtems [38ec8af]4.115 by Sebastian Huber <sebastian.huber@…>
libtests/flashdisk01: Update screen file
7:02 AM Changeset in rtems [db99ce7c]4.10 by Sebastian Huber <sebastian.huber@…>
libblock: PR2040: Avoid NULL pointer access This partly reverts commit 08b9d534604fbf437743a9925ef28eb1b848510d. Avoid a NULL pointer access and perform the source segment erase if necessary.
7:02 AM Changeset in rtems [dbdfc78]4.115 by Sebastian Huber <sebastian.huber@…>
libblock: PR2040: Avoid NULL pointer access This partly reverts commit 08b9d534604fbf437743a9925ef28eb1b848510d. Avoid a NULL pointer access and perform the source segment erase if necessary.
5:36 AM Ticket #2140 (Race condition in _Thread_queue_Process_timeout()) created by Sebastian Huber
Bug report received via mailing list: …
4:56 AM Changeset in rtems [6e4c01e]4.115 by Chris Johns <chrisj@…>
posix: Update to the pthread_once changes. Implement the reeview changes. Add a POSIX Fatal error domain. Fix confdefs.h to correctly handle the internal POSIX mutexes.
4:28 AM Changeset in rtems-tools [a0bf9f2]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Update README.md Fix Links.
4:25 AM Changeset in rtems-tools [b5c4f41]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Update README.md Fix indentation.
4:25 AM Changeset in rtems-tools [52fc200]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Update Readme. Add wiki pages, usage instructions etc.

Aug 22, 2013:

3:35 PM Changeset in rtems [ec987ec0]4.115 by Sebastian Huber <sebastian.huber@…>
sptests/spintrcritical20: PR2140: New test
1:20 PM Changeset in rtems [07332ae]4.115 by Sebastian Huber <sebastian.huber@…>
score: _Thread_queue_Enqueue_with_handler() Add thread parameter to _Thread_queue_Enqueue_with_handler() to avoid access to global _Thread_Executing.
12:18 PM Changeset in rtems [2bd440e]4.115 by Ric Claus <claus@…>
bsp/xilinx-zynq: Add cache support
12:00 PM Changeset in rtems [c9b66f5]4.115 by Ric Claus <claus@…>
bsps/arm: Add more CP15 cache functions
11:19 AM Changeset in rtems [1a246d7e]4.115 by Sebastian Huber <sebastian.huber@…>
arm: Make barrier operations more visible
3:24 AM Changeset in rtems-source-builder [f4e9035]4.104.114.95 by Chris Johns <chrisj@…>
config: Fix the use of the extra options.
1:41 AM Changeset in rtems-source-builder [51a669f]4.104.114.95 by Chris Johns <chrisj@…>
config: Disable ICONV support for the m32c.
1:38 AM Changeset in rtems-source-builder [85007c3]4.104.114.95 by Chris Johns <chrisj@…>
sb: Fix copy_tree coping links on Linux Overwriting symlinks did not work on Linux. This change manages the coping of links with special code. The copy worked on FreeBSD.
1:38 AM Changeset in rtems-source-builder [75aa2db]4.104.114.95 by Chris Johns <chrisj@…>
config: Add support for extra GCC configure options.

Aug 21, 2013:

1:01 PM Changeset in rtems-tools [8da0a37]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Complete index subcommands.
12:58 PM Changeset in rtems [389ffb28]4.115 by Sebastian Huber <sebastian.huber@…>
dosfs: Use unprotected chain operations This area is protected by the FAT file system instance lock.
12:42 PM Changeset in rtems-tools [ddbc530]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Refactor subcommands - index commands inherit from a parent class.
2:36 AM Changeset in rtems-source-builder [407f7ff]4.104.114.95 by Chris Johns <chrisj@…>
config: Fix the without_rtems macro.

Aug 20, 2013:

4:28 PM Changeset in rtems-tools [d4fc2d5]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Categories the commands. The subcommands fall onto DATA. See http://sourceware.org/gdb/onlinedocs/gdb/Commands-In-Python.html#Commands-In-Python
4:17 PM Changeset in rtems-tools [8d035f8]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Refactor - pretty printers moved to pretty module - command and subcommands get own module
1:14 PM Changeset in rtems [269dd12]4.115 by Sebastian Huber <sebastian.huber@…>
smp: Documentation
1:07 PM Changeset in rtems [2cfbf23a]4.115 by Sebastian Huber <sebastian.huber@…>
smp: Delete RTEMS_BSP_SMP_SIGNAL_TO_SELF
9:01 AM Changeset in rtems [518d82b]4.115 by Sebastian Huber <sebastian.huber@…>
smp: Disable restart of threads other than self
7:25 AM Ticket #2136 (Race condition in _Thread_Change_priority() with most schedulers) closed by Sebastian Huber
fixed: http://git.rtems.org/rtems/commit/?id=e5ca54c99682a264568d95d8a5db555ea8357e9c

Aug 19, 2013:

3:36 PM Changeset in rtems [0432dff7]4.115 by WeiY <wei.a.yang@…>
add compare_and_swap check in check-atomic.m4
12:22 PM Changeset in rtems [356b8c7b]4.10 by Pavel Pisa <pi@…>
bsp/csb336: Memory map update to support i.MX1 based PiMX1 as well. CSB336 i.MX1/i.MXS memory map organization - SDRAM starts at address 0x08000000 but 2 MB are reserved for boot-block/loader (or other use) before RTEMS image origin/load address (that is kept from previous setup) - Caching of 30 MB of SDRAM used for RTEMS (start at 0x08200000) is changed to writeback mode which provides higher throughput. - The first 1 MB of RTEMS dedicated SDRAM is remapped to address 0 to provide area for ARM CPU exceptions table. - Internal registers and rest of the Flash (above 1 MB) are mapped one to one. Registers region is extended to 2 MB to cover eSRAM found on i.MX1 chip variant. - The first two megabytes of SDRAM unused by RTEMS are mapped with attributes to allow specific purposes. - the first MB (at address 0x08000000) is nocached to allow directly set some values read by booot-block after warm reset - the second MB (at address 0x08100000) is set for write-through caching. That allows to use memory for LCD frame-buffer without need to flush cache after each redraw. Signed-off-by: Pavel Pisa <pi@…>
12:18 PM Changeset in rtems [a791d39]4.10 by Pavel Pisa <ppisa@…>
bsp/csb336: implement bsp_interrupt_vector_enable/disable. Signed-off-by: Pavel Pisa <ppisa@…>

Aug 16, 2013:

10:12 PM Projects/GDB_Python edited by Dhananjay
(diff)
8:16 PM Developer/Simulators/QEMU/CANEmulation edited by C Rempel
/* qemu-char.c */ (diff)
8:10 PM Developer/Simulators/QEMU/CANEmulation edited by C Rempel
/* qemu-char.c */ (diff)
8:08 PM Developer/Simulators/QEMU/CANEmulation edited by C Rempel
/* qemu-char.c */ (diff)
8:07 PM Developer/Simulators/QEMU/CANEmulation edited by C Rempel
/* qemu-char.c */ (diff)
8:02 PM Projects/GDB_Python edited by Dhananjay
Add dev notes. (diff)
7:53 PM Developer/Simulators/QEMU/CANEmulation edited by C Rempel
/* hw/Makefile.objs */ (diff)
7:51 PM Developer/Simulators/QEMU/CANEmulation edited by C Rempel
CONFIG_CAN (diff)
7:45 PM Developer/Simulators/QEMU/CANEmulation edited by C Rempel
/* Writing the Patches for a Basic PCI-CAN device */ (diff)

Aug 15, 2013:

2:56 PM Changeset in rtems-tools [2c25dc5]4.104.115 by Dhananjay Balan <mb.dhananjay@…>
Add message_queue subcommand.
2:20 AM Changeset in rtems-source-builder [869b8a6]4.104.114.95 by Chris Johns <chrisj@…>
sb: Fix the copy tree. Python's distutil's copy tree code maintains a cache of directories created so deleting a tree a different way then coping the same tree results in an error because the destination folders in the tree are not present because distutils thinks they exist. The solution is to implement a copy tree function.
1:32 AM TBR/BSP/LM4F120 edited by KarelGardas
/* Overview */ (diff)
1:21 AM TBR/BSP/LM4F120 edited by KarelGardas
(diff)
1:16 AM TBR/BSP/LM4F120 created by KarelGardas
new LM4F120 BSP info
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