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2017-01-15The openocd-0.10.0-rc2 release candidatev0.10.0-rc2Paul Fertser
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2017-01-15NEWS: mention SWO capture facility of the new J-Link driverPaul Fertser
Change-Id: I4fc150584f3f0c5df5c39ae512125b42893331f0 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3948 Tested-by: jenkins
2017-01-15jtag: core: report TRST and SRST as asserted only when they really arePaul Fertser
When SRST is never enabled, the global jtag_srst variable is left at its initial state, that is, -1, and it does _not_ mean SRST is currently asserted. Same about TRST. Fixes "reset halt" in cases when srst_pulls_trst but srst usage is not enabled. Change-Id: I8d2e9120479de4cfbf5561033926c9ef945eecc9 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3943 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2017-01-15flash/nor: fix doc/help and range test for flash protectTomas Vanek
Commit 77a1c01ccbb1150ffe749a7373cf6c4dc15ecad0 introduced infrastructure for utilizing protection blocks of different size than erase sector. Parts of doc/help kept reading 'sector' instead of 'protection block'. flash_driver_protect() parameter range testing did not switched to bank->num_prot_blocks. This change fixes it. Change-Id: Iec301761190a1a1bcc4cb005a519b9e5e4fede51 Reported-by: Mark Odell <mark@odell.ws> Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/3917 Tested-by: jenkins Reviewed-by: Mark Odell <mrfirmware@gmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-01-15tcl at91samdXX.cfg: partially revert change 3722Tomas Vanek
Commit 25d7ba19c9e70cf5b912f660cf6aaa93d9ca120f introduced a problem with 'reset halt' due to setting srst_pulls_trst: Error: cortex_m.c:595 cortex_m_halt(): can't request a halt while in reset if nSRST pulls nTRST Sorry, I don't know why I overlooked it when I tested #3722. Change-Id: I41e9473dd91a86d93cf3e78b1fbbdfe1dd188d83 Reported-by: Ladislav Laska <laska@kam.mff.cuni.cz> Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/3942 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-01-15adi_v5_jtag: make sure SSTICKYERR is cleared after a PORMatthias Welwarsky
Don't terminate the transaction end-check early if debug power-loss was detected, without clearing SSTICKYERR. Change-Id: I83b6a4a20523eea42e48a15297f972a730aa21a8 Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com> Reviewed-on: http://openocd.zylin.com/3947 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-01-15doc: Improve ftdi driver sectionAndreas Fritiofson
Fix typo and a sentence that sounds strange since the ft2232 driver was removed. Add documentation for the SWD signal usage. Remove the text mentioning a default VID:PID which doesn't exist. Change-Id: I27eba571f2f7c46bdb6ae623ab285595018e99d9 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3935 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-01-15helper,rtos,server: Restore missing warning flagsAndreas Fritiofson
These libraries override the used CFLAGS without adding the defaults. This didn't have any effect until change http://openocd.zylin.com/3870 (ef4c139). Restore by adding AM_CLAGS to the per-target CFLAGS. Interestingly, automake seems to clear the CFLAGS for the target even if the override variable is only mentioned within a non-active conditional branch, such as the IS_MINGW for the affected libraries. Change-Id: I805206865e59e3fa33a7ea3c0d3472e51219351c Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3927 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-01-15jtag: drivers: build usb_blaster only if enabledPaul Fertser
Fix build failure when libusb dev files are not available and so usb_blaster is disabled. Change-Id: I4cda7df689cdb4b62b733cbbab813241cf561e29 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3920 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-01-15libjaylink: Update to 0.1.0 releaseMarc Schink
Change-Id: I5a905ccda346c09187f7f8e8229ae71d3353128f Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/3946 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-25Restore -dev suffixPaul Fertser
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2016-12-25The openocd-0.10.0-rc1 release candidatev0.10.0-rc1Paul Fertser
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
2016-12-25NEWS: prepare for new releasePaul Fertser
Change-Id: I141ff17f6dcab7e164a19c91b975ddd455d26dbc Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3854 Tested-by: jenkins
2016-12-25doc: fix underfull and overfull boxesPaul Fertser
This is needed to generate PDF user manual without typesetting artifacts. Change-Id: Ibcbd804dac2b9415459327f53f6fad0dc38fa5c6 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3919 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2016-12-25doc: add a cross-reference to GDB threading commandsPaul Fertser
Change-Id: If4766ba0053fc94cd47495e442fcf288241af218 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3557 Tested-by: jenkins
2016-12-25target: armv7a: remove unused level_num field from armv7a_cachesizePaul Fertser
This was never used and produces warnings on some systems. Change-Id: I48d2c5b79890bb2d70c5fae95278b8eb62743398 Reported-by: Tommy Murphy <tm1234@users.sf.net> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3891 Tested-by: jenkins
2016-12-25tcl: target: imx5{1,3}: remove bogus tapenable commandPaul Fertser
This seems to be a leftover from borrowing from omap3* configs. Since SJC is not enabling or disabling the DAP tap, and the tap is always available, the extra tapenable command causes warnings on startup (can't enable what's already enabled). Change-Id: I7514436d565aa5b91876dbdab547956f36dcab77 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3892 Tested-by: jenkins
2016-12-25target: cortex_a: fix segfault when SPSR is not properly handledPaul Fertser
OpenOCD doesn't (yet) know how to handle HYP mode properly so spsr register is not getting initialised when OpenOCD connects to a target stopped in this mode. Reported on IRC by thinkfat and nearffxx. Change-Id: I4bda9ba0c582c8e9cacefe708cc4a3d947151f84 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3906 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de> Reviewed-by: Chengyu Zheng <chengyu.zheng@polimi.it>
2016-12-25README: fix a typoPaul Fertser
Change-Id: I1ad1ba001f8fad0fffa9b6bd5b21dd58be4f6181 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3902 Tested-by: jenkins Reviewed-by: Chengyu Zheng <chengyu.zheng@polimi.it>
2016-12-25Search for scripts relative to the executable on all(?) platformsAndreas Fritiofson
Add a helper to hide the platform-dependent method to get a canonical, absolute, /-separated path to the executable. Use this and the relative path from BINDIR to PKGDATADIR to construct a search path that finds the scripts even if the installation dir is moved, as long as the structure below $prefix is maintained. This method should fully support all the tricks you can to with autotools to customize the installed layout such as overriding the default directories at configure-time and overriding the configured directories at build-time. The exe path detection methods are combined from http://openocd.zylin.com/3388 by Rick Foos and http://openocd.zylin.com/3537 by Steven Stallion, as well as tips found all over internet. Change-Id: Ifc9cc9dd0bf52fbd67b1b0f2383318cda0c422c4 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Signed-off-by: Steven Stallion <sstallion@gmail.com> Reviewed-on: http://openocd.zylin.com/3889 Tested-by: jenkins Reviewed-by: Rick Foos <rfoos@solengtech.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-25jimtcl: update to 0.77, the current version, enable only specific modulesPaul Fertser
This is needed to fix build on aarch64 to get updated config.guess. Because some newer JimTcl modules that get enabled are failing to build on some of the platforms OpenOCD supports, enable only a fixed set that shouldn't cause any issues. We also disable running Jim Tcl tests on distcheck because they never worked (before 85358e479e5bbf295a5aaf743f3c29a5e1a4fd1c Jim commit) but didn't break Jenkins build; with newer version they're getting run and fail due to limited permissions for filesystem and networking operations. Change-Id: I0b6c6a00bf2cf0902bbb01c9c0224fe93c74ac94 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3700 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2016-12-25contrib: udev: modify rules for users physically in front of machine ↵Jiri Kastner
(TAG+="uaccess") Modern desktop systems with systemd recommend this way to give users access to devices. We change permissions to sane value along the way. See e.g. https://lists.debian.org/debian-devel-announce/2016/11/msg00008.html We also change the filename to put it in order with 71-seat.rules, 60 is default for dh_installudev so pick that as a reasonable value. Change-Id: I15f6fb1b6be853ac097d0ca91955609f9e5eb9cf Signed-off-by: Jiri Kastner <cz172638@gmail.com> Reviewed-on: http://openocd.zylin.com/2804 Tested-by: jenkins Reviewed-by: Robert Jordens <jordens@gmail.com> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2016-12-25jtag: drivers: ulink: fix uninitialised variable warningPaul Fertser
This prevents clean build when --enable-verbose-jtag-io is used. Change-Id: I5c9e6968cfa425b1f6f92f59156b6ae38cb9af18 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3907 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2016-12-09board: add configuration for freescale twr-vf65gs10 system moduleMatthias Welwarsky
This patch contains configuration for the twr-vf65gs10 system module of the Freescale (NXP) tower system. It provides support for both the CMSIS-DAP available via USB and the Cortex+ETM connector on J5. The configuration also contains DDR and clock init code hooked into the reset-init event handler. Change-Id: I68303e0038e137dcadc57525e662428769fb69f2 Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com> Reviewed-on: http://openocd.zylin.com/3564 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08stm32l0.cfg: Add examine-end event like on other STM32 targets.Uwe Bonnes
Enable debug in standby/stop/sleep. Stop watchdogs during halt. Change-Id: I8383a191cd897118bd88bf78528d05943f3a368e Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de> Reviewed-on: http://openocd.zylin.com/3882 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Fail on enabling sysfsgpio on non-linux OSAndreas Fritiofson
Change-Id: I5036d8eca6a6e6ed47e3b9ff78bc3a3bf34491fb Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3888 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08Deprecate ZY1000, ioutils and oocd_traceAndreas Fritiofson
These have not been maintained for a very long time so I say it's time we remove them. Change-Id: Ic091978d734be09347e271736df0f7f7f9095243 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3885 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: De-duplicate code in AC_CHECK_HEADERSAndreas Fritiofson
Combine all checks that have the same required includes. Change-Id: I9b4567766e037922c2ffb737f32e9c12af43bf0e Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3884 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08Convert to non-recursive makeAndreas Fritiofson
Change-Id: I11f8bc8553957e2ff083c09e72e16881e4d3bb6f Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3865 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Consolidate platform definesAndreas Fritiofson
Change-Id: Iebc775baadeeb5e963fb48c0a9e8d87d26d9035a Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3863 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Don't set user variablesAndreas Fritiofson
CFLAGS is a user variable and shouldn't be set in either configure.ac or Makefile.am because that makes it impossible to override compiler flags at configure or make time. AC_SUBST the default warning flags into AM_CFLAGS instead, which is emitted before CFLAGS on the compiler command line. Do the same thing with a mingw-specific flag as well. Change-Id: I6ac3a3c8b7e0abf6f0e60ea239b549d68ea6d370 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3870 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Add USE_* conditionals for hidapi and libjaylinkAndreas Fritiofson
For consistency with other libs. Change-Id: Id37329a00db5ab668f4c2c9ce53d2c41976649b1 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3869 Tested-by: jenkins Reviewed-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Use same case for libjaylink as for other libsAndreas Fritiofson
Change-Id: I60d91a0543d9b8c580254cdc5f04b2e60209b98b Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3868 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08target: LS1_SAP: fix "declaration of 'read' shadows a global" warningPaul Fertser
Change-Id: I7070193819cc134f9fe1427c20a11160ec415ccb Reported-by: Jens Bauer <jens-lists@gpio.dk> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/3877 Tested-by: jenkins
2016-12-08target: Replace malloc+manual zeroing with callocAndreas Fritiofson
Change-Id: I3c782c34b59cb36b8ca1d36e9c804c67bae5cb45 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3667 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Replace shell constructs with M4sh macrosAndreas Fritiofson
AS_IF and AS_CASE should be used instead of if and case to properly handle macros in conditional branches. Also guard all tests against empty variables and embedded spaces which makes it possible to remove some variable defaults. Change-Id: Ib675177690d406a80ee98dd5d105296a7cdc7b8a Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3669 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08jlink: Output libjaylink versionMarc Schink
Output the package version of libjaylink to ease debugging. Change-Id: I3b9da6d046d140ba850056c98e67bed22c885ee0 Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/3887 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08libjaylink: Update to latest master branchMarc Schink
The changes since the last update are mainly related to the build system, preparations and cleanups for the upcoming release. If there are no bugs reported, this will be the last update before the libjaylink 0.1.0 release. Change-Id: I4cec9bb61159f6153690aaf39c1d12ba0baacf9b Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/3886 Tested-by: jenkins Reviewed-by: Xiaofan <xiaofanc@gmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08jlink: Add EMUCOM supportMarc Schink
EMUCOM is a way to communicate with a J-Link device via so called channels. A channel can either be read or written in a single operation. Beside the reserved channels for SEGGER, there are channels available to implement vendor and/or device specific functionalities. For example, EMUCOM is used on many starter and development kits from Silicon Labs to access power measurements and various other information and settings. Change-Id: I6094109c043b34aed4a40ceabe71f30ff896bf1d Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/3794 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08flash/nor/efm32: Support flash size smaller than 32kkevin
The current implementation fails on devices with less than 32k of flash (such as several devices in the Zero Gecko family) because the 'assert' assumes (incorrectly) that the number of flash banks will always be >= 32. This change ensures that at least one word of lock bits is always read in order to support devices with less than 32k of flash. Signed-off-by: Kevlar Harness <software@klystron.com> Change-Id: I59febe2cb690c893a5057a5f72918e146cf2afe4 Reviewed-on: http://openocd.zylin.com/3806 Tested-by: jenkins Reviewed-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08xscale: Move debug handler to contrib/loadersAndreas Fritiofson
Avoid special rules to generate array at compile time by shipping the generated file. Convert to Makefile build like the other loaders. Change-Id: I5a05edddcfaff3d395086cd3aa33120f8a7aa9dc Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3864 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08cortex_a: fix reset for SWD transportMatthias Welwarsky
Change b0698501b0e789091e9f9f1427b32af304888769 fixed reset for i.MX6 and TI Sitara SoCs but broke reset for cortex-a targets that use SWD. This patch is a work- around that forces asserting SRST when SWD is used. Change-Id: I7e39f2a469b9b4b2b74ad48ba49f2eeb58528921 Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com> Reviewed-on: http://openocd.zylin.com/3641 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08Remove build date from banner for releasesAndreas Fritiofson
In support for reproducible builds, see https://wiki.debian.org/ReproducibleBuilds Fixes Debian bug #834316. Change-Id: Id81ec72a87bf6dd99abfd2a0ae074658111bc9a3 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3866 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Remove unused BUILD_BITQ and BUILD_BITBANG defineAndreas Fritiofson
Change-Id: Ibfb5e414dd77d2ce4b835007722eb18da3820f3a Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3668 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Remove conflicting CMSIS_DAP conditionalAndreas Fritiofson
It's already defined by PROCESS_ADAPTERS. Change-Id: I3bbcb0f77c645e9c5a98c2d5069c178358d1516b Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3239 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08configure: Detect libftdi using pkgconfigAndreas Fritiofson
Auto-enable libftdi adapter drivers if found, just like libusb and hidapi based adapters. Change-Id: I71a10c90c8b999c4cae9b4f8fb5e97971d03083b Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3238 Tested-by: jenkins Reviewed-by: Xiaofan <xiaofanc@gmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08cortex_m: allow setting debug ap during createMatthias Welwarsky
This patch adds a Cortex-M private configuration option that allows setting the acess point during target creation. This circumvents situations in hybrid systems when the correct access point can not be automatically detected. Change-Id: If313a5250e6e66509bb9080f3498feab7781dced Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com> Reviewed-on: http://openocd.zylin.com/3639 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08jtag/drivers/openjtag: Add support for Cypress CY7C65215Vianney le Clément de Saint-Marcq
The Cypress CY7C65215 Dual Channel USB-Serial Bridge Controller [1] understands the OpenJTAG protocol over a proprietary USB interface. This patch adds support for the CY7C65215 to the openjtag interface driver. A new configuration option, `openjtag_variant`, allows to select the transport to use. Libusb (1.x or 0.1) is now a hard dependency of the openjtag driver. This should not be a big issue as libftdi also depends on it. [1] http://www.cypress.com/?rID=82870 Change-Id: I55ffb3fd9e006eb311e405d9fb836bb119644bfd Signed-off-by: Vianney le Clément de Saint-Marcq <vianney.leclement@essensium.com> Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-on: http://openocd.zylin.com/2805 Tested-by: jenkins Reviewed-by: Jiri Kastner <cz172638@gmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-08helper: Code cleanup for hexify()Marc Schink
Simplify hexify() and do not longer use 0 as special case for the parameter 'count' to determine the string length of the binary input. Instead, use strlen() outside of the function if needed. Additionally, fix the return value and return the length of the converted string. The old function always returned 2 * count. Also, use more appropriate data types for the function parameters and add a small documentation. Change-Id: I133a8ab786b8f7c1296afcaf9c0a0b43881e5112 Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/3793 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2016-12-08jtag: drivers: bcm2835gpio: set 4ma drive, slow slew rateSean Cross
Both the drive strength and slew rate are currently set to very high values. This causes the waveforms to overshoot and be less reliable when operating at high speed. This patch lowers the slew rate and sets the drive strength to 4ma, improving the waveform output. Change-Id: I761d35cd64bc54a9e94043904ef00a003b056af0 Signed-off-by: Sean Cross <sean@xobs.io> Reviewed-on: http://openocd.zylin.com/3707 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Philipp Guehring <pg@futureware.at>
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