Timeline




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Oct 5, 2012:

6:41 PM Changeset in rtems-libbsd [3ac9bb1]4.115-freebsd-12freebsd-9.3 by Jennifer Averett <jennifer.averett@…>
route.c and ifconfig.c: Added rtems style mains. Fixed route.c to match freebsd version with only rtems additions.
5:15 PM Projects/GSoC/PosixKeys edited by Zhongwei Yao
/* the CONFIGURE of POSIX Key */ (diff)
5:15 PM Projects/GSoC/PosixKeys edited by Zhongwei Yao
/* the CONFIGURE of POSIX Key */ (diff)
5:14 PM Projects/GSoC/PosixKeys edited by Zhongwei Yao
add the configure of POSIX key (diff)
2:36 PM Changeset in rtems-libbsd [808a6b2]4.115-freebsd-12freebsd-9.3 by Jennifer Averett <jennifer.averett@…>
Added more information on MMAP_NOT_AVAILABLE.
2:34 PM Changeset in rtems-libbsd [45a81cd]4.115-freebsd-12freebsd-9.3 by Jennifer Averett <jennifer.averett@…>
Added rtems specific version of _pthread_main_np() This required adding rtems_id rtems_init_task_id to identify the main task.

Oct 3, 2012:

4:09 PM Changeset in rtems [cb7b57e1]4.11 by Joel Sherrill <joel.sherrill@…>
mghttpd: Requires POSIX to build server and tests Formerly, mghttpd was conditional only on networking being enabled. It uses on pthread and must also be conditional on POSIX threads support being enabled.

Oct 2, 2012:

6:28 PM Changeset in rtems [8896c97]4.11 by Joel Sherrill <joel.sherrill@…>
threaddispatch.c: Fix typo
6:27 PM Changeset in rtems [196fe59]4.11 by Joel Sherrill <joel.sherrill@…>
score/thread.h: Move Thread_CPU_usage_t definition down At the previous location, uint32_t was not available.
6:24 PM Changeset in rtems [9e735966]4.11 by Joel Sherrill <joel.sherrill@…>
score/percpu.h: _Thread_Time_of_last_context_switch always available This field is used whether ticks are used for statistics or not.
6:23 PM Changeset in rtems [b249d7f]4.11 by Joel Sherrill <joel.sherrill@…>
score/tod.h: Fix formatting
4:45 PM Changeset in rtems [880e2f37]4.11 by Joel Sherrill <joel.sherrill@…>
User's Guide: Correct typos in return status bullets
2:13 PM Changeset in rtems [9b83a66]4.11 by Sebastian Huber <sebastian.huber@…>
score: Critical fix for thread dispatching The changes in _Thread_Dispatch() of commits dad36c52b8be5d7b46bc7af85655055db7208652 and d4dc7c8196355f08044e67a3f5c1e19485f17ff1 introduced a severe bug which destroys the real-time properties of RTEMS completely. Consider the following scenario. We have three tasks L (lowest priority), M (middle priority), and H (highest priority). Now let a thread dispatch from M to L happen. An interrupt occurs in _Thread_Dispatch() here: void _Thread_Dispatch( void ) { […] post_switch: _ISR_Enable( level ); <-- INTERRUPT <-- AFTER INTERRUPT _Thread_Unnest_dispatch(); _API_extensions_Run_postswitch(); } The interrupt event makes task H ready. The interrupt code will see _Thread_Dispatch_disable_level > 0 and thus doesn't perform a _Thread_Dispatch(). Now we return to position "AFTER INTERRUPT". This means task L executes now although task H is ready! Task H will execute once someone calls _Thread_Dispatch().
1:44 PM Changeset in rtems [c17d0b3]4.11 by Sebastian Huber <sebastian.huber@…>
Filesystem: Reject removal of root nodes Reject the removal of file system instance root nodes in rmdir() and unlink() and return the EBUSY error status. File system instances can be removed with unmount(). Remove root node special cases in IMFS, DOSFS, and RFS.
1:38 PM Changeset in rtems [5633c54c]4.11 by Sebastian Huber <sebastian.huber@…>
nfsclient: Format changes
12:30 PM Ticket #2075 (NFS using uninitialized heap memory) closed by Sebastian Huber
fixed: http://git.rtems.org/rtems/commit/?id=86f6e8b73b7190aa6e1cc2610d7603d4429acbae
9:30 AM Changeset in rtems [c69ef3b]4.11 by Sebastian Huber <sebastian.huber@…>
nfsclient: Add and use nfsEvaluateStatus() The NFS status codes do not map directly to the corresponding errno values.
7:37 AM Changeset in rtems [3becac2]4.11 by Sebastian Huber <sebastian.huber@…>
nfsclient: Fix for short enums The XDR library has a problem on architectures with short enums like the default ARM EABI. Short enums means that the size of the enum type is variable and the smallest integer type to hold all enum values will be selected. For many enums this is char. The XDR library uses int32_t for enum_t. There are several evil casts from an enum type to enum_t which leads to invalid memory accesses on short enum architectures. A workaround is to add appropriate dummy enum values.

Oct 1, 2012:

3:40 PM Changeset in rtems [86f6e8b]4.11 by Sebastian Huber <sebastian.huber@…>
nfsclient: PR2075: Fix node initialization
1:43 PM Changeset in rtems [52c8df84]4.11 by Peter Dufault <dufault@…>
bsp/mpc55xx: PR2077: Add BSP_DEFAULT_BAUD_RATE
1:25 PM Changeset in rtems [6527d87]4.11 by Peter Dufault <dufault@…>
bsp/mpc55xx: PR2077: Avoid PPC_USE_SPE
1:22 PM Changeset in rtems [2a6ec317]4.11 by Peter Dufault <dufault@…>
bsp/mpc55xx: PR2077: Mapping for external flash
1:12 PM Changeset in rtems [967481a0]4.11 by Peter Dufault <dufault@…>
bsps: PR2076: SMC91111 fixes for mpc55xxevb BSP - A typo prevents if_smc.c from being built when configured; - The argument passed to the interrupt handler was incorrect and the addition of support for RTEMS_INTERRUPT_SHARED exposed it; - A "#ifdef DEBUG" is supposed to be "#if DEBUG" since 0 is supposed to make it quiet.
1:02 PM Changeset in rtems [94102775]4.11 by Sebastian Huber <sebastian.huber@…>
bsp/mpc55xx: Add and use MPC55XX_CHIP_FAMILY
12:28 PM Changeset in rtems [245cad5]4.11 by Sebastian Huber <sebastian.huber@…>
bsp/mpc55xx: Fix bsp_idle_thread()

Sep 30, 2012:

3:35 PM Ticket #2077 (Add ability to set default baud rate, support external flash on ...) created by dufault
The attached patches enhance the phycore_mpc5544 flavor of the …

Sep 29, 2012:

10:41 AM Ticket #2076 (SMC91111 fixes for mpc55xxevb BSP) created by dufault
- A typo prevents if_smc.c from being built when configured; - The …
10:17 AM Ticket #2075 (NFS using uninitialized heap memory) created by dufault
I've updated to the head and NFS is crashing in strdup() called from …

Sep 28, 2012:

10:19 PM Changeset in rtems [2e83663a]4.11 by Joel Sherrill <joel.sherrill@…>
cpukit/configure.ac: Remove unused use ticks for statistics options The following were not used in any code: RTEMS_USE_TICKS_CPU_USAGE_STATISTICS RTEMS_USE_TICKS_RATE_MONOTONIC_STATISTICS Both CPU Usage and Rate Monotonic Period Statistics are switched to ticks resolution by configuring with RTEMS_USE_TICKS_FOR_STATISTICS set to 1 on the configure command line.
9:37 PM Changeset in rtems [63241f8]4.11 by Joel Sherrill <joel.sherrill@…>
pc386: Add Cirrus FB Driver to Makefile and configure.ac The user has to explicitly enable this driver, choosing it over the existing (and lame) CGA frame buffer driver using USE_CIRRUS_GD5446=1 on the configure command line.
9:37 PM Changeset in rtems [f97e450]4.11 by Alexandru-Sever Horin <alex.sever.h@…>
FB driver for Cirrus GD5446 graphic hardware. Implementation is tested to work on QEMU simulator only. QEMU offers this hardware by default for PC platform but it can be requested by "-vga cirrus" option for other PCI aware systems in development/next QEMU releases as well. Next sources have been used for driver implementation: - RTEMS fb_vga.c - Rosimildo da Silva ( rdasilva@… ) - Cirrus xf86 driver - used as VGA hardware setup documentation - CL-GD5446 Technical Reference Manual, 1996, Second Edition fb_vga.c has to be replaced by fb_cirrus.c in rtems/c/src/lib/libbsp/i386/pc386/Makefile.am to test the driver now. We expect to discus and include driver section mechanism after driver testing. Patch version 2: - comments style updated according to Joel Sherrill review - use static for variables and functions to compile without warnings Signed-off-by: Alexandru-Sever Horin <alex.sever.h@…> Signed-off-by: Pavel Pisa <pisa@…>
7:07 PM Changeset in rtems [29b1bbf]4.11 by Joel Sherrill <joel.sherrill@…>
fsrfsbitmap01/test.c: Remove tabs
7:04 PM Changeset in rtems [35c58a5]4.11 by Joel Sherrill <joel.sherrill@…>
misc fstests: Remove spaces at EOL
2:02 PM Changeset in rtems [b762488e]4.11 by Sebastian Huber <sebastian.huber@…>
bsp/mpc55xx: Add e200z7 specific idle task
1:36 PM Changeset in rtems [da890759]4.11 by Sebastian Huber <sebastian.huber@…>
bsp/mpc55xx: Add custom work area init
11:48 AM Changeset in rtems [7f5ab84e]4.11 by Sebastian Huber <sebastian.huber@…>
bsps/arm: Fix rtems_mii_ioctl() usage

Sep 26, 2012:

11:42 AM Changeset in rtems [445b2bd6]4.11 by Krzysztof Miesowicz <krzysztof.miesowicz@…>
New fstest to cover RFS bitmaps - fsrfsbitmap01

Sep 25, 2012:

8:44 PM History/Timeline edited by JoelSherrill
Add more to timeline (diff)
1:26 PM Changeset in rtems [949d0d6]4.11 by Arvid Bjorkengren <arvid@…>
GRSPW: Make sure buffers are 64-bit aligned This is to improve odds of getting a fast memcpy-operation.

Sep 24, 2012:

10:51 AM Changeset in rtems [afd1967]4.11 by Sebastian Huber <sebastian.huber@…>
bsps/arm: Add LPC_DMA_CHANNEL_COUNT
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