Timeline
2010-08-03:
- 11:03 Changeset in mainline [482dde7]lfnserial by
- Merge from lp:~jakub/helenos/fs.
- 10:57 Changeset in mainline [4637c72]lfnserial by
- Instead of checking whether the first sector in a cluster is not …
2010-08-02:
- 21:06 Changeset in mainline [a6e54c5d]lfnserial by
- fix a little bug
2010-08-01:
- 07:15 Ticket #253 (NS wait_for_task references NULL pointer.) created by
- If we don't find the task to wait for by its TID, we set […] and …
2010-07-30:
- 14:26 Ticket #252 (Change default CROSS_PREFIX to /usr/local/cross) created by
- Building HelenOS using the cross-compiler toolchain built by our …
2010-07-29:
- 20:10 ReleaseNotes/0.5.0 edited by
- Mention FAT optimizations. (diff)
2010-07-28:
- 21:17 Changeset in mainline [07c66cf]lfnserial by
- Avoid magic numbers.
- 15:33 Ticket #250 (write operation slows down gradually when writing large amount of data.) closed by
- fixed: With changeset:mainline,624 comes a significant speedup of appending …
- 15:27 Changeset in mainline [9a1d8ab]lfnserial by
- Merge from lp:~jakub/helenos/fs. This merge adds two important …
- 15:24 Changeset in mainline [14f2100]lfnserial by
- create FAT with a guaranteed amount of free space
- 15:23 Changeset in mainline [7dfd339]lfnserial by
- slight optimization
- 15:23 Ticket #251 (FAT driver somehow limits multiple access to a file) closed by
- fixed: Well, stupid me. This was no issue in the code, the FAT filesystem RAM …
- 15:23 Changeset in mainline [69a60c4]lfnserial by
- implement sync
- 15:22 Changeset in mainline [dba4a23]lfnserial by
- Speed up sequential I/O by caching the "current" cluster in …
- 10:12 Changeset in mainline [6da81e0]lfnserial by
- Modify _fat_block_get() to return the "current" cluster number to the …
- 09:55 Ticket #251 (FAT driver somehow limits multiple access to a file) created by
- As the klog task stores the kernel log output to a file /log/klog, a …
- 08:52 HowToFileABug edited by
- (diff)
- 08:48 HowToFileABug edited by
- (diff)
- 08:38 HowToFileABug edited by
- Improvements. (diff)
2010-07-27:
- 21:42 Changeset in mainline [571addd]lfnserial by
- Merge from lp:~jsvoboda/helenos/gta02.
- 21:29 Changeset in mainline [1720cf9]lfnserial by
- Fix accidentally disabling FIFO in userspace. Also, log receive errors.
- 20:57 HowToFileABug edited by
- (diff)
- 20:55 HowToFileABug edited by
- (diff)
- 20:13 Changeset in mainline [3d9d948]lfnserial by
- Operate S3C24xx UART in FIFO mode.
- 19:00 Changeset in mainline [a9b5b5f]lfnserial by
- Userspace S3C24xx UART driver. Use for kbd input from gta02 serial console.
- 16:45 Changeset in mainline [5a9f4d7]lfnserial by
- store kernel log output to /log/klog
- 16:45 Changeset in mainline [3629481]lfnserial by
- implement fileno()
- 16:37 Changeset in mainline [142084b2]lfnserial by
- safer way how to register memory zones, do not ignore zones with …
- 16:37 Changeset in mainline [af96dd5]lfnserial by
- fix two possible NULL dereferences
- 16:10 Changeset in mainline [9ded977]lfnserial by
- add initial support for line debugging information and generating …
- 15:43 Lab edited by
- issues with Intel S5000XVNSATAR have been finally fixed (diff)
2010-07-26:
- 20:10 Changeset in mainline [7a23d60]lfnserial by
- Use convenience macros for accessing FAT boot sector in fat_ops.c as well.
- 15:00 Changeset in mainline [ed6cf34b]lfnserial by
- Use convenience macros for accessing FAT boot sector members to save …
2010-07-25:
- 22:00 Changeset in mainline [746f623]lfnserial by
- Turn fat_block_get() into a real function and make it aware of the …
- 21:08 Changeset in mainline [377cce8]lfnserial by
- Start to cache the FAT node's last cluster in fat_node_t and change …
- 17:47 ReleaseNotes/Trunk edited by
- Remove obsolete content (diff)
- 17:46 ReleaseNotes edited by
- Fix stale link (diff)
- 17:35 Changeset in mainline [ecf083dd]lfnserial by
- Make machine_get_irq_count() a true machine op.
- 16:54 Changeset in mainline [99b2564]lfnserial by
- Revert accidental commit of debugging code.
- 16:53 Changeset in mainline [b8b4efa]lfnserial by
- Remove empty directory.
- 16:52 Changeset in mainline [277cf60]lfnserial by
- Use I/O structure to access S3C24xx UART registers.
- 14:35 Changeset in mainline [ec08286]lfnserial by
- Kernel input device for gta02 serial console. Move s3c24xx interrupt …
- 10:11 Changeset in mainline [c621f4aa]lfnserial by
- Merge with mainline.
2010-07-24:
- 20:23 FreeRunner edited by
- Elaborate status. (diff)
- 20:03 Changeset in mainline [a2da43c]lfnserial by
- memcpy assembly blobs in boot stage are not needed. Replace them all …
- 18:22 HowToFileABug edited by
- (diff)
- 18:07 HowToFileABug edited by
- (diff)
- 16:24 HowToFileABug edited by
- (diff)
- 10:50 HowToFileABug created by
- Start the How to file a bug page.
- 09:19 WikiStart edited by
- (diff)
2010-07-23:
- 19:20 Meetings edited by
- (diff)
- 15:31 Ticket #250 (write operation slows down gradually when writing large amount of data.) created by
- Writing a bug chunk of data (i.e. say 5MB) causes the write operation …
2010-07-22:
- 14:03 Changeset in mainline [7b213f2]lfnserial by
- Rearrange mips32 istate_t to contain all registers and in a format …
2010-07-21:
- 18:53 ReleaseNotes/0.5.0 edited by
- sparc64 and ppc32 have experimental kernel stack traces too (diff)
- 18:35 DeveloperDocs edited by
- Fix link to Joliet spec (diff)
- 18:29 DeveloperDocs edited by
- Update DWARF specification link (diff)
- 18:21 DeveloperDocs edited by
- Add MIPS32 links (diff)
- 18:17 DeveloperDocs edited by
- Add link to official MIPS arch doc index and to unofficial copies of … (diff)
- 16:06 DeveloperDocs edited by
- Fix sparc manuals titles. (diff)
- 16:02 DeveloperDocs edited by
- Add links to the newer UltraSPARC architectures and their processor … (diff)
- 15:45 DeveloperDocs edited by
- Add search links for the older UltraSPARC processor supplements / user … (diff)
- 15:38 DeveloperDocs edited by
- Fix links to UltraSPARC User Manual (diff)
- 15:25 DeveloperDocs edited by
- Fix links to amd64 optimization guides. (diff)
- 13:53 DeveloperDocs edited by
- Google only for PDF files (diff)
- 13:48 DeveloperDocs edited by
- Add links to google discontinued or password protected official … (diff)
- 13:43 DeveloperDocs edited by
- Add link to MIPS 4K processor family user manual (diff)
- 13:33 DeveloperDocs edited by
- Fix the MIPS R4000 User Manual link (diff)
- 13:15 DeveloperDocs edited by
- Fix the broken link to the ARM architecture manual (diff)
- 10:18 Changeset in mainline [46757a6]lfnserial by
- add two additional widescreen modes which are frequently supported by …
- 09:52 WikiStart edited by
- capitalization (diff)
- 09:51 Lab edited by
- update (diff)
- 09:39 ContemplatedPlatforms edited by
- fixes (diff)
2010-07-20:
- 20:18 ContemplatedPlatforms edited by
- Convert notes to footnotes (diff)
- 19:58 HardwareSupport edited by
- (diff)
- 19:03 ReleaseNotes/0.5.0 edited by
- ARMv4 is an architecture, not a processor (diff)
- 19:02 Lab edited by
- (diff)
- 18:02 ReleaseNotes/0.5.0 edited by
- (diff)
- 18:02 ReleaseNotes/0.5.0 edited by
- (diff)
- 18:01 ReleaseNotes/0.5.0 edited by
- (diff)
- 18:00 ReleaseNotes/0.5.0 edited by
- Mention sbi in Release Notes (diff)
- 17:58 ReleaseNotes/0.5.0 edited by
- Record the latest progress in mainline Release Notes (diff)
- 17:45 ReleaseNotes/Template edited by
- (diff)
- 17:44 ReleaseNotes/0.5.0 created by
- Reinstantiate the Release Notes template for mainline
- 17:43 ReleaseNotes edited by
- Capitalize M (diff)
- 17:43 ReleaseNotes edited by
- Trunk vs. mainline (diff)
- 13:58 Changeset in mainline [4738d84]lfnserial by
- explicitly use 64b types to avoid overflows in trivial cases (overflow …
- 13:53 Changeset in mainline [e2650d3]lfnserial by
- rename PA_overlaps to PA_OVERLAPS be more tolerant about some cases of …
2010-07-19:
- 20:51 Changeset in mainline [0a447ab]lfnserial by
- istate_get_fp() should return istate→sp on mips32.
- 20:38 WikiStart edited by
- Unlink HelenOS Camp 2010 page. (diff)
- 15:48 ContemplatedPlatforms edited by
- add two machines (diff)
- 15:27 ContemplatedPlatforms edited by
- add two ancient machines, improve formatting (diff)
- 15:19 Lab edited by
- add Current status field (diff)
- 15:07 Lab edited by
- add legend (diff)
2010-07-18:
2010-07-17:
- 12:46 Lab edited by
- FreeRunner works in mainline (diff)
- 12:02 Arch/Arm32 edited by
- (diff)
2010-07-16:
- 15:15 Arch/Arm32 edited by
- (diff)
- 15:02 FreeRunner edited by
- (diff)
- 14:59 Ticket #134 (Support for Neo FreeRunner) closed by
- fixed: Fixed in changeset:mainline,610. The system will fully boot. Kernel …
- 14:23 Changeset in mainline [4d0f97d]lfnserial by
- Merge from lp:~jsvoboda/helenos/gta02. This adds support for the GTA02 …
- 14:07 Changeset in mainline [24697c3]lfnserial by
- Program timer with the right frequency. (Expect HZ to be 100 Hz for now.)
- 11:40 Changeset in mainline [dfd735a1]lfnserial by
- Separate ldm(2) from instructions accessing banked registers with …
- 10:11 Changeset in mainline [aa0d227]lfnserial by
- Merge from lp:~jakub/helenos/upa
- 10:09 Changeset in mainline [c8dea4f]lfnserial by
- Fix abs32le build.
- 10:04 Changeset in mainline [294f7a52]lfnserial by
- Fix sparc64 build.
- 09:56 Changeset in mainline [b92ee1e]lfnserial by
- Fix ppc32 build.
- 09:47 Changeset in mainline [5fe3853e]lfnserial by
- Fix ia64 build.
- 09:39 Changeset in mainline [7cf3e66]lfnserial by
- Fix ia32 build.
- 09:31 Changeset in mainline [e314a12]lfnserial by
- Fix arm32 build.
- 09:20 Changeset in mainline [65914ac]lfnserial by
- Fix amd64 build.
- 09:08 Changeset in mainline [63bdde6]lfnserial by
- Add experimental support for kernel stack tracing on mips32.
- 09:06 Changeset in mainline [257ceb1]lfnserial by
- Introduce the stack trace context which is passed to the individual …
2010-07-15:
- 11:41 Changeset in mainline [5c16ce7]lfnserial by
- Fix another instance of unpredictable writeback.
- 10:39 Changeset in mainline [074c9bd]lfnserial by
- Merge mainline changes.
- 10:24 Changeset in mainline [41ce4d9]lfnserial by
- Make use of s3c24xx timer and interrupt controller as a clock source …
- 09:01 Changeset in mainline [0e796cc]lfnserial by
- Allow different number of IRQs for each arm machine.
2010-07-14:
- 13:11 Changeset in mainline [4003861]lfnserial by
- Merge from lp:~jakub/helenos/upa
- 13:05 Changeset in mainline [f77e591]lfnserial by
- Do not align the amd64 interrupt handlers. Give each its own unique …
- 12:59 Changeset in mainline [2bf2e1d]lfnserial by
- Remove orphaned declaration.
- 12:53 Changeset in mainline [91ef7cfd]lfnserial by
- Remove obsolete comment.
- 12:50 Changeset in mainline [a759467]lfnserial by
- Remove another mysterious use of SP_DELTA.
- 12:38 Changeset in mainline [864e272]lfnserial by
- Remove mysterious use of SP_DELTA.
- 12:29 Changeset in mainline [c8cd9a8]lfnserial by
- Preallocate space for the istate structure on the stack for the use by …
- 12:15 Changeset in mainline [a7220de]lfnserial by
- Rewrite syscall_entry() to use the istate structure and save all GPRs …
- 10:27 Changeset in mainline [0d1e976]lfnserial by
- Sync ia32 istate_decode() with the formatting used by the amd64 version.
- 10:13 Changeset in mainline [9171f12]lfnserial by
- Make istate_decode() print all amd64 GPRs.
- 09:21 FreeRunner edited by
- (diff)
- 09:20 FreeRunner edited by
- Add working link to s3c2442b user manual (diff)
2010-07-13:
- 21:54 Changeset in mainline [6b1a85c]lfnserial by
- Merge from lp:~jakub/helenos/upa.
- 21:48 Changeset in mainline [c0e9f3f]lfnserial by
- Change the amd64 istate_t and interrupt handler macro so that the …
- 21:12 Changeset in mainline [a7199c2]lfnserial by
- Reduce kconsole stack space consumption by about 2.5KiB by using …
- 20:54 Changeset in mainline [b62d5614]lfnserial by
- Fix typo.
- 15:21 Changeset in mainline [bd11d3e]lfnserial by
- Do not use instructions with unspecified behavior in exc_handler.S. …
- 13:56 Changeset in mainline [d029434]lfnserial by
- Use symbolic representation for selectors.
- 13:05 Changeset in mainline [246f939]lfnserial by
- Allocate space for the fake error word and the istate structre at …
- 10:42 Changeset in mainline [80c9416]lfnserial by
- Clear RFLAGS_NT upon entering syscall_entry.
- 10:01 Changeset in mainline [0cd21bf]lfnserial by
- Sanitize EFLAGS in sysenter_handler.
- 09:59 Changeset in mainline [1b6c058]lfnserial by
- Add definitions for a few more EFLAGS bits.
- 08:42 Changeset in mainline [8269769]lfnserial by
- Fix copyright year.
- 08:35 Changeset in mainline [35599c9]lfnserial by
- Use the proper condition code with the CMOVcc instruction.
2010-07-12:
- 16:45 Changeset in mainline [5f83634]lfnserial by
- Merge from lp:~jakub/helenos/upa
- 16:39 Changeset in mainline [8078180]lfnserial by
- Replace a branch instruction with conditional move.
- 16:33 Changeset in mainline [b539f54]lfnserial by
- Do not clobber preserved register EBX.
- 16:14 Changeset in mainline [efbd094]lfnserial by
- No need to clear the NT flag before IRET if the kernel never sets it …
- 16:00 Changeset in mainline [f4946de]lfnserial by
- Use trap gate instead of interrupt gate for the syscall int handler.
- 15:51 Changeset in mainline [4e91239]lfnserial by
- Move comment to a better location.
- 15:38 Changeset in mainline [44c69b66]lfnserial by
- Make the code in asm.S independent of the interrupt vector used for …
- 14:42 Changeset in mainline [c15b374]lfnserial by
- Introduce PF_ACCESS_UNKNOWN to be used by the debuging/panicking code …
- 13:42 Changeset in mainline [d5a1c73]lfnserial by
- If supplied, print also the context-specific message on bad traps and …
- 13:23 Ticket #249 (arm32 load/store decoder is too limited) created by
- The function which is used to recognize load/store instructions on …
- 13:05 Changeset in mainline [e9a6b29]lfnserial by
- Add missing new line in the generic panic message.
- 12:01 Changeset in mainline [144185b]lfnserial by
- Only kill the offending task on an unresolved prefetch_abort instead …
- 10:53 Changeset in mainline [bd48f4c]lfnserial by
- Merge mainline changes.
- 10:38 Changeset in mainline [c40e6ef]lfnserial by
- Enable gta02 framebuffer by default.
- 10:30 Changeset in mainline [9e19672e]lfnserial by
- Fix gta02 build with FB disabled.
- 10:14 HardwareSupport edited by
- Fix a typo in the link (diff)
- 10:13 Arch/Ia64 created by
- Fix a typo in the link
2010-07-11:
- 09:54 Ticket #219 (kernel panic on amd64) closed by
- worksforme: I am closing this as not-reproducible. The issue has been only ever …
2010-07-08:
- 21:09 Changeset in mainline [bee2d4c]lfnserial by
- Merge from lp:~jakub/helenos/upa
- 20:03 Changeset in mainline [b808660]lfnserial by
- Do not align ia32 int handlers on any pre-defined power-of-two …
2010-07-07:
- 21:13 Changeset in mainline [9097982f]lfnserial by
- Remove outdated comment.
- 21:08 Changeset in mainline [676afa2]lfnserial by
- Fix grammar.
- 20:39 Changeset in mainline [62b20f1]lfnserial by
- Merge from lp:~jakub/helenos/upa
- 20:29 Changeset in mainline [ed7998b]lfnserial by
- Rewrite the SYSENTER syscall handler to use istate_t for parameter …
- 19:57 Changeset in mainline [0737078]lfnserial by
- Rewrite the slow ia32 syscall handler to use istate_t for parameter …
- 19:52 Changeset in mainline [77385fe]lfnserial by
- Reorganize the ia32 istate_t slightly so that it can also be used by …
- 18:37 Changeset in mainline [09b859c]lfnserial by
- Merge from mainline.
2010-07-06:
- 23:27 Changeset in mainline [22c3444]lfnserial by
- improve early printout scrolling speed
- 23:21 Changeset in mainline [97bdb4a]lfnserial by
- avoid tracing of several memory-related functions which are called …
- 23:16 Ticket #248 (i8042 kernel driver should be more robust) created by
- The kernel (and possibly also the uspace) i8042 driver should be more …
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