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2017-01-23Restore normal development cyclePaul Fertser1-123/+1
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2017-01-22NEWS: last pre-release changesPaul Fertser1-1/+1
Change-Id: I93203717f9096880298c10efebf05d59f888f34b Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3954 Tested-by: jenkins
2017-01-15NEWS: mention SWO capture facility of the new J-Link driverPaul Fertser1-2/+2
Change-Id: I4fc150584f3f0c5df5c39ae512125b42893331f0 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3948 Tested-by: jenkins
2016-12-25NEWS: prepare for new releasePaul Fertser1-1/+123
Change-Id: I141ff17f6dcab7e164a19c91b975ddd455d26dbc Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3854 Tested-by: jenkins
2015-05-18Restore normal development cyclePaul Fertser1-77/+1
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2015-05-17NEWS: last pre-release changesPaul Fertser1-2/+2
Change-Id: Ibeb9078d19023b8cae5c0371079d5e4e1b5e3c57 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2776 Tested-by: jenkins
2015-04-24Add NEWS in preparation for the new releasePaul Fertser1-1/+77
Change-Id: I629158b59ff38f9b82a560f119a391bb97af43f2 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2701 Tested-by: jenkins
2014-04-27Restore normal development cyclePaul Fertser1-79/+1
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2014-04-15NEWS: minor fixes for rc2Paul Fertser1-3/+3
Change-Id: Iba04baae4f3278db8b36283574a82c077d28bb4a Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2113 Tested-by: jenkins
2014-03-29NEWS: add release highlightsPaul Fertser1-7/+89
Change-Id: Ifa4459b3b7b58b639d6c885a2ea88cefbfac2680 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/1881 Tested-by: jenkins
2013-05-05Restore normal development cycleFreddie Chopin1-14/+0
1. Archive NEWS for 0.7.0 release 2. Add new blank NEWS file 3. Bump version to 0.8.0 and restore "-dev" suffix Change-Id: I21febc042faeed294f3beeb5e683535dbf011e8f Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com>
2013-04-22Update NEWSSpencer Oliver1-0/+14
Change-Id: Icfc1245552a400232988cf44f54e5c46af1db873 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1356 Tested-by: jenkins Reviewed-by: Peter Stuge <peter@stuge.se>
2012-09-07Restore -dev suffix, archive NEWS file, add new blank NEWS file - startFreddie Chopin1-25/+0
new cycle for version 0.7.0. Change-Id: I549bd815b62292ea4da6ed5c445c7c8a55521d9d Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-08-29Update NEWSFreddie Chopin1-0/+3
Added some missing items to NEWS file prior to final 0.6.0 release. Change-Id: I69255c85fa8f4b6f06eae7c56f78072e3ec2d6f8 Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-on: http://openocd.zylin.com/784 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2012-05-21NEWS: add headline itemsSpencer Oliver1-0/+28
Change-Id: Ie78b0a171af76cf647deef501245caf54209d9f8 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/639 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-by: Xiaofan <xiaofanc@gmail.com>
2011-08-09Archive and recreate NEWS file.Jean-Christophe PLAGNIOL-VILLARD1-54/+3
Archive released NEWS file as NEWS-0.5.0. Create new NEWS file from release script template.
2010-08-16two NEWS updatesDavid Brownell1-1/+3
Mention AVR32 AP7000 support. Clarify ARM semihosting update was for V7M (not ARM9 etc). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-07-17lm3s811-ek uses generic stellaris target configDavid Brownell1-0/+1
There's no point in an lm3s811-specific target file, so remove it in favor of the generic "stellaris.cfg". Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-07-02initial "transport" frameworkDavid Brownell1-0/+3
This adds the guts of a transport framework with initialization, which should work with current JTAG-only configurations (tested with FT2232). Each debug adapter can declare the transports it supports, and exactly one transport is initialized. (with its commands) in any given OpenOCD session. * Define a new "struct transport with init hooks and a few "transport" subcommands to support it: "list" ... list the transports configured (just "jtag" for now) "select" ... makes the debug session use that transport "init" ... initializes the selected transport (internal) * "interface_transports" ... declares transports the current interface can support. (Some will do this from C code instead, when there are no hardware versioning (or other) issues to prevent it. Plus some FT2232 tweaks, including a few to streamline upcoming support for an SWD transport (initially for Luminary adapters). Eventually src/jtag should probably become src/transport, moving jtag-specific stuff to transport/jtag. Signed-off-by: David Brownell <db@helium.(none)>
2010-06-03NEWS: updatesSpencer Oliver1-0/+12
Add new features since 0.4.0 release. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-03-27jtag/tcl.c cleanup -- split out "adapter.c"David Brownell1-1/+2
Clean up the jtag/tcl.c file, which was one of the biggest and messiest ones in that directory. Do it by splitting out all the generic adapter commands to a separate "adapter.c" file (leaving the "tcl.c" file holding only JTAG utilities). Also rename the little-used "jtag interface" to "adapter_name", which should have been at least re-categorized earlier (it's not jtag-only). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-17SCRIPT: add add_script_search_dir cmdSpencer Oliver1-1/+9
Add a add_script_search_dir cmd so that adding search dir's can be added to cfg scripts. Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-03-15rename jtag_nsrst_assert_width as adapter_nsrst_assert_widthDavid Brownell1-0/+1
Globally rename "jtag_nsrst_assert_width" as "adapter_nsrst_assert_width", and move it out of the "jtag" command group ... it needs to be used with non-JTAG transports Includes a migration aid (in jtag/startup.tcl) so that old user scripts won't break. That aid should Sunset in about a year. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-15rename jtag_nsrst_delay as adapter_nsrst_delayDavid Brownell1-0/+1
Globally rename "jtag_nsrst_delay" as "adapter_nsrst_delay", and move it out of the "jtag" command group ... it needs to be used with non-JTAG transports Includes a migration aid (in jtag/startup.tcl) so that old user scripts won't break. That aid should Sunset in about a year. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-15rename jtag_khz as adapter_khzDavid Brownell1-0/+5
Globally rename "jtag_khz" as "adapter_khz", and move it out of the "jtag" command group ... it needs to be used with non-JTAG transports Includes a migration aid (in jtag/startup.tcl) so that old user scripts won't break. That aid should Sunset in about a year. (We may want to update it to include a nag message too.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-11Add support for Bus Pirate as a JTAG adapter.Michal Demin1-0/+1
This includes a driver and matching config file. This support needs to be enabled through the initial "configure" (use "--enable-buspirate"). Signed-off-by: Michal Demin <michaldemin@gmail.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-02LPC1768 updates, IAR board supportDavid Brownell1-0/+1
Fix some issues with the generic LPC1768 config file: - Handle the post-reset clock config: 4 MHz internal RC, no PLL. This affects flash and JTAG clocking. - Remove JTAG adapter config; they don't all support trst_and_srst - Remove the rest of the bogus "reset-init" event handler. - Allow explicit CCLK configuration, instead of assuming 12 MHz; some boards will use 100 Mhz (or the post-reset 4 MHz). - Simplify: rely on defaults for endianness and IR-Capture value - Update some comments too Build on those fixes to make a trivial config for the IAR LPC1768 kickstart board (by Olimex) start working. Also, add doxygen to the lpc2000 flash driver, primarily to note a configuration problem with driver: it wrongly assumes the core clock rate never changes. Configs that are safe for updating flash after "reset halt" will thus often be unsafe later ... e.g. for LPC1768, after switching to use PLL0 at 100 MHz. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-27new "stellaris recover" commandDavid Brownell1-0/+6
Stellaris chips have a procedure for restoring the chip to what's effectively the "as-manufactured" state, with all the non-volatile memory erased. That includes all flash memory, plus things like the flash protection bits and various control words which can for example disable debugger access. clearly, this can be useful during development. Luminary/TI provides an MS-Windows utility to perform this procedure along with its Stellaris developer kits. Now OpenOCD users will no longer need to use that MS-Windows utility. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-21Open the merge window for the 0.5.0 release cycle.David Brownell1-68/+2
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-13NEWS: mention removal of obsolete commandsDavid Brownell1-0/+2
Removed remaining support for various commands, like advice for migrating old-style TAP declarations. The documentation no longer describes them either ... so if users have been delaying config updates, they may need to consult older releases. ALL this stuff has been clearly marked as "do not use" for at least a year now, so anyone still using it hasn't been holding up their end. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-22NEWS updatesDavid Brownell1-11/+15
Summarize most ARM11 and Cortex-A8 updates as "acting much more like other ARMs", and mention code sharing. Clarify a few other points, including support for "reset-assert" on all ARMs except Cortex-M (which doesn't exactly need it). Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-15NEWS: include s3c64xx NAND driverDavid Brownell1-0/+1
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-13NOR: add optional "flash erase_address" sector paddingDavid Brownell1-1/+3
Add a NOR flash mechanism where erase_address ranges can be padded out to sector boundaries, triggering a diagnostic: > flash erase_address 0x0001f980 16 address range 0x0001f980 .. 0x0001f98f is not sector-aligned Command handler execution failed in procedure 'flash' called at file "command.c", line 647 called at file "command.c", line 361 > > flash erase_address pad 0x0001f980 16 Adding extra erase range, 0x0001f800 to 0x0001f97f Adding extra erase range, 0x0001f990 to 0x0001fbff erased address 0x0001f980 (length 16) in 0.095975s (0.163 kb/s) > This addresses what would otherwise be something of a functional regression. An earlier version of the interface had a dangerous problem: it would silently erase data outside the range it was told to erase. Fixing that bug turned up some folk who relied on that unsafe behavior. (The classic problem with interface bugs!) Now they can get that behavior again. If they really need it, just specify "pad". Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-13Cortex-M3: improved core exception handlingDavid Brownell1-0/+2
This updates three aspects of debugger/exception interactions: - Save the user's "vector_catch" setting, and restore it after reset. Previously, it was obliterated (rather annoyingly) each time. - Don't catch BusFault and HardFault exceptions unless the user says to do so. Target firmware may need to handle them. - Don't modify SHCSR to prevent escalating BusFault to HardFault. Target firmware may expect to handle it as a HardFault. Those simplifications fix several bugs. In one annoying case, OpenOCD would cause the target to lock up on ome faults which triggered after the debugger disconnected. NOTE: a known remaining issue is that OpenOCD can still leave DEMCR set after an otherwise-clean OpenOCD shutdown. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-08Coexist with quilt: rename PATCHES --> PATCHES.txtDavid Brownell1-1/+4
The issues is on Win32, which ignores case in filesystem and thus doesn't tolerate the quilt "patches" directory. Rename, and add "patches" to .gitignore so that developers can choose to use quilt for local patch management. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-28Fix Luminary FT2232 layout docs/configsDavid Brownell1-0/+3
Most of this patch updates documentation and comments for various Luminary boards, supporting two bug fixes by helping to make sense of the current mess: - Recent rev C lm3s811 eval boards didn't work. They must use the ICDI layout, which sets up some signals that the older boards didn't need. This is actually safe and appropriate for *all* recent boards ... so just make "luminary.cfg" use the ICDI layout. - "luminary-lm3s811.cfg", was previously unusable! No VID/PID; and the wrong vendor string. Make it work, but reserve it for older boards where the ICDI layout is wrong. - Default the LM3748 eval board to "luminary.cfg", like the other boards. If someone uses an external JTAG adapter, all boards will use the same workaround (override that default). The difference between the two FT2232 layouts is that eventually the EVB layout will fail cleanly when asked to enable SWO trace, but the ICDI layout will as cleanly be able to enable it. Folk using "luminary.cfg" with Rev B boards won't see anything going wrong until SWO support is (someday) added. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-26Driver for USB-JTAG, Altera USB-Blaster and compatiblesCatalin Patulea1-0/+1
The 10-pin JTAG layout used with these adapters is used by a variety of platforms including AVR. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-21Packaging fix, NEWS updateDavid Brownell1-0/+2
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-19ETM: add "etm trigger_debug" commandDavid Brownell1-0/+1
In conjunction with manual register setup, this lets the ETM trigger cause entry to debug state. It should make it easier to test and bugfix the ETM code, by enabling non-trace usage and isolating bugs specific to thef ETM support. (One current issue being that trace data collection using the ETB doesn't yet behave.) For example, many ARM9 cores with an ETM should be able to implement four more (simple) breakpoints and two more (simple) watchpoints than the EmbeddedICE supports. Or, they should be able to support complex breakpoints, incorporating ETM sequencer, counters, and/or subroutine entry/exit criteria int criteria used to trigger debug entry. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-19ETM trigger_percent becomes an ETB commandDavid Brownell1-0/+2
This command was misplaced; it's not generic to all traceport drivers, only the ETB supports this kind of configuration. So move it, and update the relevant documentation. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-19NEWS: mention libftdi 0.17David Brownell1-0/+2
2009-12-18NOR FLASH: only erase/unlock whole sectorsDavid Brownell1-0/+2
Much to my surprise, I observed a "flash erase_address ..." command erasing data which I said should not be erased. The issue turns out to be generic NOR flash code which was silently, and rather dangerously, morphing partial-sector references into unrequested whole-sector ones. This patch removes that low-level morphing. If desired, it can and should be done in higher level code. (We might need to fix some stuff in the GDB server code.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-04ARM11: basic watchpoint supportDavid Brownell1-0/+2
Use the DPM watchpoint support; remove old incomplete stubs. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-03basic ARM semihosting supportNicolas Pitre1-0/+1
Semihosting enables code running on an ARM target to use the I/O facilities on the host computer. The target application must be linked against a library that forwards operation requests by using the SVC instruction that is trapped at the Supervisor Call vector by the debugger. The "hosted" library version provided with CodeSourcery's Sourcery G++ Lite for ARM EABI is one example. This is currently available for ARM9 processors, but any ARM variant should be able to support this with little additional work. Tested using binaries compiled with Sourcery G++ Lite 2009q1-161 and ARM RVCT 3.0. [dbrownell@users.sourceforge.net: doc tweaks, NEWS] Signed-off-by: Nicolas Pitre <nico@marvell.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-01Tcl and doc: update to match new 'arm mcr ...' etcDavid Brownell1-0/+2
Make them match the C code. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-27NEWS: mention new reset-assert eventDavid Brownell1-0/+3
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-25NEWS updatesDavid Brownell1-0/+10
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-25update NEWS with recent developmentsZachary T Welch1-0/+17
Mention changes to flash bank command syntax, 'nand verify' command, command error handling and reporting, and help/usage command upgrades.
2009-11-24support for scripts in $HOME/.openocdAndreas Fritiofson1-0/+1
Add $HOME/.openocd as the first default script search directory, allowing the user to override the standard scripts. Update the user guide with information on where OpenOCD expects to find configuration files and scripts. Also fixed some minor formatting issues. Add entry to NEWS as well. Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-11-16ARM: "armv4_5" command prefix becomes "arm"David Brownell1-0/+2
Rename the "armv4_5" command prefix to straight "arm" so it makes more sense for newer cores. Add a simple compatibility script. Make sure all the commands give the same "not an ARM" diagnostic message (and fail properly) when called against non-ARM targets. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
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