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* Introduced jtag_init and "jtag arp_init" to allow target scripts more ↵oharboe2009-10-064-13/+37
| | | | | | control over how OpenOCD starts up and initializes the target. git-svn-id: svn://svn.berlios.de/openocd/trunk@2805 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* stop using targetnumoharboe2009-10-061-1/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2804 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Take "patches" out of .gitignore ... Win32 is case-crazydbrownell2009-10-061-3/+0
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2803 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Add initial ".gitignore".dbrownell2009-10-051-0/+52
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2802 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Improve jtag_validate_ircapture() diagnostics.dbrownell2009-10-051-8/+10
| | | | | | | | | | | Bugfix the error message so it shows the disliked value, and add a debug message showing each TAP's IR capture value, all N bits. This just changes diagnostics ... it still ignores the parameters given to us at TAP declaration time. git-svn-id: svn://svn.berlios.de/openocd/trunk@2801 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Add a new JTAG "setup" event; use for better DaVinci ICEpick support.dbrownell2009-10-057-50/+93
| | | | | | | | | | | | | | | | | The model is that this fires after scanchain verification, when it's safe to call "jtag tapenable $TAPNAME". So it will fire as part of non-error paths of "init" and "reset" command processing. However it will *NOT* trigger during "jtag_reset" processing, which skips all scan chain verification, or after verification errors. ALSO: - switch DaVinci chips to use this new mechanism - log TAP activation/deactivation, since their IDCODEs aren't verified - unify "enum jtag_event" scripted event notifications - remove duplicative JTAG_TAP_EVENT_POST_RESET git-svn-id: svn://svn.berlios.de/openocd/trunk@2800 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Minor cleanup to ARM926 debug entry:dbrownell2009-10-051-2/+6
| | | | | | | | | | | | - don't needlessly export this function - handle "case 0" debug method-of-entry better (silent by default) The "case 0" is a valid debug entry mode so it doesn't deserve the warning int now gets. But it probably means that OpenOCD confused itself somehow; or that it confused the ARM9EJS target. git-svn-id: svn://svn.berlios.de/openocd/trunk@2799 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Update the NEWS file to cover more of the user-visible changes.dbrownell2009-10-051-2/+18
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2798 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Get rid of needless OMAP and Davinci target config optionsdbrownell2009-10-055-38/+13
| | | | | | | so they provide better examples and are easier to maintain. git-svn-id: svn://svn.berlios.de/openocd/trunk@2797 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Updated reset event handling in omap3530 cfgmlu2009-10-021-2/+7
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2796 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* It is not possible to invalidate I-Cache on memory writes while the target ↵mlu2009-10-021-0/+3
| | | | | | is running git-svn-id: svn://svn.berlios.de/openocd/trunk@2795 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Make sure that DSCR_DTR_RX is not full before writingmlu2009-10-021-0/+27
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2794 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* More error reporting in Cortex_a8 execute_opcodemlu2009-10-021-0/+6
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2793 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Added asser_reset and deassert_reset for cortex_a8mlu2009-10-021-2/+2
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2792 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Added asser_reset and deassert_reset for cortex_a8mlu2009-10-021-22/+56
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2791 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Minor ETB and ETM bugfixes and doc updatesdbrownell2009-10-023-59/+111
| | | | | | | | | | | | | | | | | | | | | - ETB * report _actual_ hardware status, not just expected status * add a missing diagnostic on a potential ETB setup error * prefix any diagnostics with "ETB" - ETM * make "etm status" show ETM hardware status too, instead of just traceport status (which previously was fake, sigh) - Docs * flesh out "etm tracemode" docs a bit * clarify "etm status" ... previously it was traceport status * explain "etm trigger_percent" as a *traceport* option ETM+ETB tracing still isn't behaving, but now I can see that part of the reason is that the ETB turns itself off almost immediately after being enabled, and before collecting any data. git-svn-id: svn://svn.berlios.de/openocd/trunk@2790 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* ARMv7A: Report fault status registers when in Abort statemlu2009-10-011-0/+23
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2789 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Update release process documentation.zwelch2009-09-301-26/+49
| | | | | | | | | - Improve and clarify the wording of the introduction. - Add section on version taggging. - Some other minor corrections. git-svn-id: svn://svn.berlios.de/openocd/trunk@2788 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Improve release script version tag management commands.zwelch2009-09-301-7/+16
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2787 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Add numeric version tag support to release script.zwelch2009-09-301-4/+16
| | | | | | | | | | The release process itself does not use this support yet, but it allows packagers to automate the process of managing their own tags, if they patch the source code before releasing binaries. The release processes should be revised to incorporate this feature to support -rc packages. git-svn-id: svn://svn.berlios.de/openocd/trunk@2786 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Improve release script version handling commands.zwelch2009-09-301-19/+5
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2785 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Add workaround to release script to update source code URL keyword.zwelch2009-09-301-0/+7
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2784 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Document and automate signature creation for the release archives.zwelch2009-09-302-2/+10
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2783 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Fix release script bugs after experience from 0.2.0:zwelch2009-09-301-14/+21
| | | | | | | | | | - The NEWS step failed due to an empty commit comment. - The final release step would have failed, because the steps to switch from the secure to insecure repository (and back again) require both switch and a URL relocation steps git-svn-id: svn://svn.berlios.de/openocd/trunk@2782 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Remove annoying EOL whitespace (again, sigh).dbrownell2009-09-307-69/+69
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2781 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Add DSCR_DTR_RX_FULL bit definemlu2009-09-301-0/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2780 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* strip gdb config optionsoharboe2009-09-302-9/+0
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2779 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* michal smulski <michal.smulski@ooma.com> reset now worksoharboe2009-09-303-67/+212
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2778 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Streamline Capture-IR validation codedbrownell2009-09-291-26/+23
| | | | | | | | | | | | | | | | | - Don't issue needless JTAG resets ... only do them after errors. Normal exit now leaves every TAP in BYPASS. - Fix an unlikely memory leak on one fault path. - Remove the oddball limitation that invalid capture LSBs trigger errors only for TAPs that support IDCODE. Re the JTAG reset: there are too many of them, and they can (and do!) change system state. So the needless ones should get removed. This one was especially pointless. git-svn-id: svn://svn.berlios.de/openocd/trunk@2777 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* ARM11 command handling fixesdbrownell2009-09-292-42/+55
| | | | | | | | | | | - Commands were supposed to have been "arm11 memwrite ..." not "memwrite ..." - Get rid of obfuscatory macros - Re-alphabetize - Add docs for "arm11 vcr" git-svn-id: svn://svn.berlios.de/openocd/trunk@2776 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Make "-expected-id 0" suppress warnings; not unlike it used to do.dbrownell2009-09-292-6/+12
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2775 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Doc updates: add section on target software changes, minor fixesdbrownell2009-09-291-5/+53
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2774 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* ETM: fix build issue on MinGW.dbrownell2009-09-291-20/+21
| | | | | | | The Win32 global namespace is rather cluttered... git-svn-id: svn://svn.berlios.de/openocd/trunk@2773 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* ETB: cleanup needless symbol exports and forward decls.dbrownell2009-09-292-40/+35
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2772 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* handle single threadingoharboe2009-09-291-14/+34
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2771 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* reentry assertoharboe2009-09-291-0/+7
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2770 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* httpd smoketest infooharboe2009-09-292-5/+29
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2769 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* added t/nsrst_assert_width commandsoharboe2009-09-293-0/+72
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2768 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* if srst pulls trst, then set state to TAP_RESET. oharboe2009-09-281-3/+11
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2767 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* spelling fixoharboe2009-09-281-1/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2766 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Shrink symbols exported from arm9tdmi.c and remove a forward ref.dbrownell2009-09-281-35/+38
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2765 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Add list of JTAG adapter drivers with TAP_RESET statemove bug.dbrownell2009-09-271-1/+17
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2764 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Update FT2232 driver so that it reliably enters TAP_RESET.dbrownell2009-09-271-2/+10
| | | | | | | | | | | | | | | | When the OpenOCD server starts up it records its state as TAP_RESET, even though it could be anything. Then when it starts to examine the scan chain, it calls jtag_add_tlr() which sees it doesn't have any work to do, and so it does nothing. This can make the next operations fail because they start from the wrong TAP state... Instead of caring about the current recorded state, always enter TAP_RESET by forcing five clocks with TMS high. (NOTE: it seems most other JTAG adapter drivers have this same bug.) git-svn-id: svn://svn.berlios.de/openocd/trunk@2763 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Don't provide invalid OMAP5912 IR capture value/mask attributesdbrownell2009-09-271-3/+3
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2762 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* On DM355 EVM board, associate NAND chips with $_TARGETNAMEdbrownell2009-09-261-2/+2
| | | | | | | instead of a target number. git-svn-id: svn://svn.berlios.de/openocd/trunk@2761 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Diagnostics tweaks for jtag_examine_chain() failure paths.dbrownell2009-09-261-3/+4
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@2760 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Updates to the initial scanchain validation code:dbrownell2009-09-262-13/+42
| | | | | | | | | | | - minor bug fixes - code cleanup - update comments - improve diagnostics - etc git-svn-id: svn://svn.berlios.de/openocd/trunk@2759 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Streamline Capture-IR handling and integrity test.dbrownell2009-09-262-22/+34
| | | | | | | | | | | | | | | | | | | | Change the handling of the "-ircapture" and "-irmask" parameters to be slightly more sensible, given that the JTAG spec describes what is required, and that we already require that conformance in one place. IR scan returns some bitstring with LSBs "01". - First, provide and use default values that satisfy the IEEE spec. Existing TAP configs will override the defaults, but those parms are no longer required. - Second, warn if any TAP gets set up to violate the JTAG spec. It's likely a bug, but maybe not; else this should be an error. Improve the related diagnostics to say which TAP is affected. And associated minor fixes/cleanups to comments and diagnostics. git-svn-id: svn://svn.berlios.de/openocd/trunk@2758 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Update DM355 target config to know about ICEpick.dbrownell2009-09-251-5/+18
| | | | | | | Still defaults to nonstandard EMU0/EMU1 settings. git-svn-id: svn://svn.berlios.de/openocd/trunk@2757 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Michael Hasselberg <mh@open-engineering.de> target configuration files for ↵oharboe2009-09-254-0/+355
| | | | | | Toshiba TX09 familiy git-svn-id: svn://svn.berlios.de/openocd/trunk@2756 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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