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2017-05-31flash: Add support for Atheros (ath79) SPI interfaceTobias Diedrich1-1/+1
Supported SoCs: AR71xx, AR724x, AR91xx, AR93xx, QCA9558 Extended and revised version of my original patch submitted by Dmytro here: http://openocd.zylin.com/#/c/3390 This driver is using pure SPI mode, so the flash base address is not used except some flash commands (e.g. "flash program") need it to distinguish the banks. Example config with all 3 chip selects: flash bank flash0 ath79 0 0 0 0 $_TARGETNAME cs0 flash bank flash1 ath79 0x10000000 0 0 0 $_TARGETNAME cs1 flash bank flash2 ath79 0x20000000 0 0 0 $_TARGETNAME cs2 Example usage: > flash probe flash0 Found flash device 'win w25q128fv' (ID 0x001840ef) flash 'ath79' found at 0x00000000 > flash probe flash1 No SPI flash found > flash probe flash2 No SPI flash found > flash banks > flash read_bank flash0 /tmp/test.bin 0x00000000 0x1000 reading 4096 bytes from flash @0x00000000 wrote 4096 bytes to file /tmp/test.bin from flash bank 0 at offset 0x00000000 in 28.688066s (0.139 KiB/s) Change-Id: I5feb697722c07e83a9c1b361a9db7b06bc699aa8 Signed-off-by: Tobias Diedrich <ranma+openocd@tdiedrich.de> Reviewed-on: http://openocd.zylin.com/3612 Tested-by: jenkins Reviewed-by: Dmytro <dioptimizer@hotmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-12-25README: fix a typoPaul Fertser1-1/+1
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>
2016-12-25contrib: udev: modify rules for users physically in front of machine ↵Jiri Kastner1-1/+1
(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>
2016-12-08Convert to non-recursive makeAndreas Fritiofson1-1/+1
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>
2016-11-06Remove support for the GPL incompatible FTDI D2XX libraryAndreas Fritiofson1-41/+1
Convert Presto, OpenJTAG and USB-Blaster (I) adapter drivers to libftdi only. Change-Id: Ib28887620a3dcbb754b9dbf87b9731acca3ac600 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3237 Tested-by: jenkins Reviewed-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2016-11-06Remove since long deprecated ft2232 driverAndreas Fritiofson1-4/+1
Purge all legacy interface configurations so there's no more confusion over which one to use. Also remove doc/INSTALL.txt which mentions ft2232 but otherwise just duplicates what INSTALL says. Change-Id: Ic94f808f123d4917e600b79309f1272c78a7bb11 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3236 Tested-by: jenkins Reviewed-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2016-06-23Support for Freescale LS102x SAPEsben Haabendal1-1/+1
The SAP in LS102x SoC's from Freescale is able to read and write to all physical memory locations, independently of CPU cores and DAP. This implementation is 100% based on reverse-engineering of JTAG communication with an LS1021A SAP using a JTAG debugger with SAP support. And as such, this code is for now "works-for-me", pending verification by other OpenOCD users, or even better, actual information from Freescale on the SAP interface. Change-Id: Ibb30945e017894da5c402f9f633fc513bed4e68c Signed-off-by: Esben Haabendal <esben@haabendal.dk> Reviewed-on: http://openocd.zylin.com/3096 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2016-05-05flash/nor: Add Infineon XMC1000 flash driverAndreas Färber1-1/+1
The XMC1000 family uses a very different flash interface from XMC4000. Tested on XMC 2Go and XMC1100 Boot Kit. Change-Id: I3edaed420ef1c0fb89fdf221022c8b04163d41b3 Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-on: http://openocd.zylin.com/3418 Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com> Tested-by: jenkins
2016-02-29flash: New Spansion FM4 flash driverAndreas Färber1-1/+1
The Spansion FM4 family of microcontrollers does not offer a way to identify the chip model nor the flash size, except for Dual Flash vs. regular layout. Therefore the family is passed as argument and wildcard-matched - MB9BFx6x and S6E2CC families are supported. Iterations showed that ... 1) Just doing the flash command sequence from SRAM loader code for each half-word took 20 minutes for an 8 KB block. 2) Doing the busy-wait in the loader merely reduced the time to 19 minutes. 3) Significant performance gains were achieved by looping in loader code rather than in OpenOCD and by maximizing the batch size across sectors, getting us down to ~2 seconds for 8 KB and ~2.5 minutes for 1.1 MB. (Tested with SK-FM4-176L-S6E2CC-ETH v11, CMSIS-DAP v23.) gcc, objcopy -Obinary and bin2char.sh are used for automating the integration of hand-written assembler snippets. Change-Id: I092c81074662534f50b71b91d54eb8e0098fec76 Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-on: http://openocd.zylin.com/2190 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-11-26niietcm4: support for NIIET's Cortex-M4 microcontrollersBogdan Kolbov1-1/+1
This adds docs, example config, flash driver. Driver is only supports K1921VK01T model for now. Change-Id: I135259bb055dd2df1a17de99f066e2b24eae1b0f Signed-off-by: Bogdan Kolbov <kolbov@niiet.ru> Reviewed-on: http://openocd.zylin.com/3011 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2015-11-11flash: New driver for XMC4xxx microcontroller familyJeff Ciesielski1-1/+1
This is a complete flash driver for the Infineon XMC4xxx family of microcontrollers, based on the TMS570 driver by Andrey Yurovsky. The driver attempts to discover the particular variant of MCU via a combination of the SCU register (to determine if this is indeed an XMC4xxx part) and the FLASH0_ID register (to determine the variant). If this fails, the driver will not load. The driver has been added to the README and documentation. Tests: * Hardware: XMC4500 (XMC4500_relax), XMC4200 (XMC4200 enterprise) * SWD + JTAG * Binary: 144k, 1M Note: * Flash protect only partly tested. These parts only allow the flash protection registers (UCB) to be written 4 times total, and my devkits have run out of uses (more on the way) Future Work: * User 1/2(permalock) locking support via custom command * In-memory flash loader bootstrap (flashing is rather slow...) Change-Id: I1d3345d5255d8de8dc4175cf987eb4a037a8cf7f Signed-off-by: Jeff Ciesielski <jeffciesielski@gmail.com> Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-on: http://openocd.zylin.com/2488 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-16docs: update OpenOCD url's to openocd.org domainSpencer Oliver1-2/+2
Change-Id: I8b55c8d12773a1c36f2fd2afeecf20a74e890064 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/2698 Tested-by: jenkins
2015-02-12README, doc: add mrvlqspi flash driver informationPaul Fertser1-4/+4
Change-Id: I7a270cdaf3d9119aa75285a8d1e063c2fe2a31b7 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2510 Tested-by: jenkins
2015-02-12doc, README: mention all the variants supported by lpc2000 driverPaul Fertser1-4/+4
Change-Id: I66f9a201426a68fc1314ab7f02b27e36dcab33ba Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2508 Tested-by: jenkins
2015-02-11sim3x: new flash driver for Silabs SiM3 microcontroller familyAndreas Bomholtz1-3/+4
This is a new driver for Silicon Laboratories SiM3 microcontroller family, based on the work of Ladislav Bábel. The driver will try to detect the type of MCU from the device id register, and if this fails it will use the flash size from the flash bank command. Driver added to the documentation and to the README. TCL script added. Tests: * Hardware: SiM3C166 (pre-production) and SiM3U167 * Binary: 4kb, 197kb, 256kb * Flash protect not tested Change-Id: I701e0cf505ca8ad99be7f83543fe5055b2f65dcc Signed-off-by: Andreas Bomholtz <andreas@seluxit.com> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2078 Tested-by: jenkins
2015-02-11README: mention "transport select" in quickstart sectionPaul Fertser1-1/+5
Change-Id: I027635c3c8632efcf58cf979b9cb2f99e9e7f046 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2512 Tested-by: jenkins Reviewed-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-02-11psoc4: support for Cypress PSoC 41xx/42xx familyTomas Vanek1-1/+1
New NOR flash driver was derived from stm32lx. Procedure ocd_process_reset_inner is overriden in psoc4.cfg to handle reset halt and system ROM peculiarities. Change-Id: Ib835324412d106ad749e1351a8e18e6be34ca500 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/2282 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-17tcl/interface/ftdi: add Digilent JTAG-SMT2 configPaul Fertser1-6/+6
Tested on ZedBoard by Tim Sander. Change-Id: I4316d9b4d36f01bbe91a46c78ea8bca22efb1a5a Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/2029 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-07Rename and sort udev rules fileAndreas Fritiofson1-2/+2
Also add missing entries for JTAG-lock-pick Tiny 2, Xverve Signalyzer LITE and default FTDI VID:PIDs. Change-Id: I41b4f15409642298d1cf134d1f8014dc8f003005 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/1969 Tested-by: jenkins
2014-02-24nrf51: Implement the support for Nordic's nRF51 devicesAndrey Smirnov1-1/+1
Add support for Nordic's nRF51 chip series. Tested with nRF51822. Change-Id: Id70f6fd76888cc595a353aefb84d25c4cd325d7d Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com> Reviewed-on: http://openocd.zylin.com/1945 Tested-by: jenkins Reviewed-by: Andrey Yurovsky <yurovsky@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-02-11quark_x10xx: add new target quark_x10xxAdrian Burns1-1/+1
Intel Quark X10xx SoC debug support added Lakemont version 1 (LMT1) is the x86 core in Quark X10xx SoC Generic x86 32-bit code is in x86_32_common.c/h Change-Id: If2bf77275cd0277a82558cd9895b4c66155cf368 Signed-off-by: adrian.burns@intel.com Reviewed-on: http://openocd.zylin.com/1829 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-01-20Add CMSIS-DAP information to the READMEs.Paul Fertser1-4/+6
Change-Id: I8c87d559adf07b0f0702fe9d388f26bf046bcb8b Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/1880 Tested-by: jenkins Reviewed-by: Xiaofan <xiaofanc@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-26Require Autoconf >= 2.64Paul Fertser1-1/+1
m4_argn macro was introduced in v2.63b-34-g46e87de on the 22nd of Apr 2009. Change-Id: Id01cc9f0ffdb46cf6dfd26c3bf3b5efa0ddd2984 Reported-by: Franck Jullien <franck.jullien@gmail.com> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/1656 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-16README: add missing adapters and flash drivers, mention profilingPaul Fertser1-10/+11
This updates README with all the "keywords" added since the initial upstream submission (and finally fixes the typo in the beginning). Change-Id: Ia071267246fe6afc19fc0bfcda83c4778e7ff5b1 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/1624 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2013-09-13libusb: require pkg-config supportPaul Fertser1-1/+13
An alternative approach to show how much cleaner the pure pkg-config way is. This changes the discovery procedures for libusb-1.0 and libusb-0.1, making them depend on pkg-config being properly installed and configured, including the necessary build host configuration for the cross-builds (see http://www.flameeyes.eu/autotools-mythbuster/pkgconfig/cross-compiling.html) It should make it possible to compile OpenOCD without changes and extra effort on GNU/Linux, FreeBSD users would need to supply a .pc file for their libusb implementation or add LIBUSB1_LIBS and LIBUSB1_CFLAGS to the configure environment. Change-Id: I826e378dd1e0d101a549a573b2c63212a7e00b64 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/1467 Reviewed-by: Xiaofan <xiaofanc@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Tested-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-09-13README* refactoringPaul Fertser1-284/+180
This is an attempt to bring the README files in line with the current status of the OpenOCD development. - remove some obsolete information and duplicated instructions - reword some statements - restructure in a way more appealing to a regular user - add a supported hardware list to allow a potential user to determine if his/her usecase is covered by a freetext keyword search through the document - Add OSX notes (courtesy GrizzlyAdams and inca) Since most ftdi-based adapters are now covered by the ftdi driver, I think it's ok to remove some of the libftdi/ftd2xx instructions, the few users who still need them should refer to upstream docs instead. I'm not sure if README.Windows should come with the DOS line endings, but i'd expect many windows users to use their silly notepad to view it, and notepad ignores LF apparently. (Decided to use LF anyway.) I understand discussing and reviewing such a massive README change is a somewhat demanding task but I feel it's a necessity to move forward maintaining proper documentation. Change-Id: Idfde3014c72dd5c32ad292ee1ab205322e51a138 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/1503 Tested-by: jenkins Reviewed-by: Xiaofan <xiaofanc@gmail.com>
2013-07-15configure: remove AM_MAINTAINER_MODE, effectively always enabling all the rulesPaul Fertser1-7/+2
There're strong arguments against using this macro (mostly regarding build consistency), so remove it altogether. Change-Id: I90c8e9a86a24571019366435bd868a6799a09c45 Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/1476 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2013-06-12configure: remove --enable-libusb0 option, rework libusb selectionPaul Fertser1-1/+1
This makes libusb handling more consistent: if any driver requires libusb, first check for libusb-1 availability, if not found and libusb0 is ok for this case, try libusb0. A user-visible bug fixed by this is that when a user was selecting a driver that required libusb-1 but was lacking the necessary dev files or libraries, configure didn't complain (but the build was failing of course). --enable-stlink doesn't really require libusb-1 but since it's using the same automake symbol HLAADAPTER, ti_icdi is getting built too which needs libusb1 unconditionally. Since using libusb-0.1 makes little sense anyway, leave that as is. Signed-off-by: Paul Fertser <fercerpav@gmail.com> Change-Id: I630a4ad9e4583743d45b2233bf5d8f4e5c0aab82 Reviewed-on: http://openocd.zylin.com/1434 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2013-04-20Improve clone command in READMEFreddie Chopin1-1/+1
Without the explicit dir at the end the repository will be cloned to "code". Change-Id: Icd8b55b4ba74f23b214c3844e2fb785377768119 Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-on: http://openocd.zylin.com/1349 Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com> Tested-by: jenkins
2013-03-28docs: update incorrect urlsSpencer Oliver1-3/+2
These were missed when git was moved to the new SF platform during Nov 2012. Change-Id: I7b4ae9dea010d95f9bf4c26841b5b724f41768be Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/1248 Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Tested-by: jenkins
2012-12-23icdi: add TI icdi interfaceSpencer Oliver1-0/+2
This is the new proprietary interface replacing the older FTDI based adapters. It is currently fitted to the ek-lm4f232 and Stellaris LaunchPad. Change-Id: I794ad79e31ff61ec8e9f49530aca9308025c0b60 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/922 Tested-by: jenkins
2012-10-07readme: update missing configure argsSpencer Oliver1-0/+4
Change-Id: I495a4557f161290f8f99788de27958f7dc08d6f6 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/900 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2012-05-29docs: update interface support in READMESpencer Oliver1-17/+49
Change-Id: Id4b982ee426dedc85b643a71c1cdba67d0dd0ffd Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/682 Tested-by: jenkins Reviewed-by: Peter Stuge <peter@stuge.se>
2012-03-13ecosboard: delete bit-rotted eCos codeØyvind Harboe1-1/+0
Change-Id: Iff7943eb9da3f41dcc45492acd0f36cf63b3497f Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com> Reviewed-on: http://openocd.zylin.com/503 Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com> Tested-by: jenkins
2011-10-12docs: update project url'sSpencer Oliver1-1/+1
Change-Id: I54fc3aff722ed25143aad85e58d19b72fcecbba0 Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2011-10-11replace berlios url's with sourceforge url'sSpencer Oliver1-3/+3
Change-Id: I1c9957bb64df87cee7c5e832f21453eb8934a5fb Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2011-06-26Add description for configure argument "--enable-ulink" to README fileMartin Schmölzer1-0/+2
2010-11-15httpd: retire this serverØyvind Harboe1-2/+0
this never panned out and there are enough mistakes in the code that probably nobody used this. Use the tcl server and implement a standalone http app instead works fine. Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-03-05README: update libftdi versionDavid Brownell1-1/+1
The FT2232H really wants libftdi 0.17 or newer; some notable bugs got fixed in that version. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-21User's Guide mentions OS-specific installationDavid Brownell1-2/+2
Specifically the Linux issue of needing "udev" rules, and MS-Windows needing driver configuration. Also, update the existing udev note to use the correct name of that rules file in the source tree. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-26fix typos in documentationUwe Hermann1-2/+2
Fixes some minor typos in the top-level documentation files. Signed-off-by: Zachary T Welch <zw@superlucidity.net>
2009-11-17allow documentation to be configuredZachary T Welch1-0/+3
Add --disable-doxygen-html and --enable-doxygen-pdf options to the configure script, allowing user to change the defaults. These update the proess of munging the Doxygen configuration file to use the settings thusly provided. Add options in README.
2009-10-07Houston, we have Mirror!David Brownell1-0/+6
2009-10-08Change most in-tree references from SVN to GIT.dbrownell1-22/+29
Also, talk about "mainline" not "trunk". The release.txt and release.sh files need more updates. git-svn-id: svn://svn.berlios.de/openocd/trunk@2825 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-20- remove enable-ft2232-highspeed configure option, high speed ftdi support ↵ntfreak1-4/+0
is now detected during the configure stage - warning now issued if high speed ftdi device found and openocd was built using an old driver git-svn-id: svn://svn.berlios.de/openocd/trunk@2599 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-18Jonas Horberg [jhorberg@sauer-danfoss.com]ntfreak1-11/+12
https://lists.berlios.de/pipermail/openocd-development/2009-August/009939.html 1. It can only be built with the FTD2XX driver. libftdi supports FT2232H/FT4232H since version 0.16 2. A speed value of 0 is used as a RTCK request indicator. This clashes with the valid clock division value 0 that provide the highest fixed clock frequency. 3. The ft2232_speed_div function return the maximum selectable frequency (30MHz) when RTCK is activated. It should return 0. 4. The ft2232_khz function return ERROR_OK when RTCK is requested even for devices lacking RTCK support. It should return ERROR_FAIL so the upper driver layers can detect this and try to fallback to a fixed frequency. 5. FT2232H/FT4232H have a backward compatibility function that divide the clock by 5 to get the same frequency range as FT2232D. There is no code that disable this functionality. I can not find anything about if this is enabled or disabled by default. I think it is safest to actively disable it. git-svn-id: svn://svn.berlios.de/openocd/trunk@2591 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-14David Brownell <david-b@pacbell.net> mention udev, and correct D2XX speed ↵oharboe1-1/+10
mentions git-svn-id: svn://svn.berlios.de/openocd/trunk@2526 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-14Split Windows README instructions into new file, with a few fixes.zwelch1-87/+5
git-svn-id: svn://svn.berlios.de/openocd/trunk@2515 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-12Xiaofan Chen <xiaofanc@gmail.com> document my experimentoharboe1-1/+67
with MinGW cross build. git-svn-id: svn://svn.berlios.de/openocd/trunk@2512 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-08Add section to provide some documentation for cross-compiling.zwelch1-0/+23
git-svn-id: svn://svn.berlios.de/openocd/trunk@2502 b42882b7-edfa-0310-969c-e2dbd0fdcd60
generated by cgit v1.1 at 2024-11-16 16:19:23 +0000