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2020-05-09doc: fix typo and spellingAntonio Borneo2-6/+6
Identified by checkpatch script from Linux kernel v5.7-rc1 using the command find doc/ -type f -exec ./tools/scripts/checkpatch.pl \ -q --types TYPO_SPELLING --strict -f {} \; Change-Id: I1269ac966027439e16eb6e63179e43925bec37fa Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5614 Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Tested-by: jenkins
2020-05-09doc: fix texinfo warning on @deffn not at the line beginningAntonio Borneo1-18/+23
Commit 87a4158acf56 ("drivers: xds110: Clean up command syntax and documentation") does not follow the documentation structure that lists the adapters in cpt 2 "Debug Adapter Hardware" then lists the adapter commands in cpt 8.2 "Interface Drivers"; it puts all in cpt 2. While doing that, uses an incorrect texinfo syntax that causes the following warnings at compile time: doc/openocd.texi:543: warning: @deffn should only appear at the beginning of a line doc/openocd.texi:547: warning: @deffn should only appear at the beginning of a line doc/openocd.texi:552: warning: @deffn should only appear at the beginning of a line Move the documentation of xds110 commands in the proper chapter and fix the texinfo syntax. Change-Id: I0b3f0fe0c687f194bb02e2d81aca86fcd4fdd718 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Fixes: 87a4158acf56 ("drivers: xds110: Clean up command syntax and documentation") Reviewed-on: http://openocd.zylin.com/5613 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-by: Edward Fewell <efewell@ti.com>
2020-04-21flash/nor: add flash mdw/h/b commandsTomas Vanek1-0/+13
Some flash banks are not mapped in the target memory (e.g. SPI flash, some special pages). Add flash version of mdw/h/b which reads data using the flash driver. Change-Id: I66910e0a69cf523fe5ca1ed6ce7b9e8e176aef4a Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4776 Tested-by: jenkins Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2020-04-20Add documentation section for ARCv2Evgeniy Didin1-0/+129
Changes since v1: -Moved from http://openocd.zylin.com/#/c/5332/4 into separate commit. 28.02.2020: -Removed multiple cpu configuration section, currently only ARC EM is supported. 17.03.2020: -Some cleanup -For "arc set-reg-exists" command limitize the number of arguments (50 maximum). 17.03.2020(v2): -Revert limitation for "arc set-reg-exist" command Change-Id: I4b06f89df95f2773bfde6e1bd2ae2b6b880bfaa8 Signed-off-by: Evgeniy Didin <didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Reviewed-on: http://openocd.zylin.com/5351 Tested-by: jenkins Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2020-04-09target: added events TARGET_EVENT_STEP_START and _ENDJan Matyas1-0/+4
Events TARGET_EVENT_STEP_START and TARGET_EVENT_STEP_END have been added - analogous to already existing events TARGET_EVENT_RESUME_*. This is an example of a concrete use case where having these events is important: In RISC-V processors without Debug Program Buffer, OpenOCD cannot execute fence/fence.i when resuming or single- stepping. With these events implemented, the user can instead provide custom operations to achieve that same effect prior to resuming the processor. Change-Id: I786348ff08940759d99b0f24e9e0ed5a44581094 Signed-off-by: Jan Matyas <matyas@codasip.com> Reviewed-on: http://openocd.zylin.com/5551 Tested-by: jenkins Reviewed-by: Tim Newsome <tim@sifive.com>
2020-03-27doc: add missing target typesTarek BOCHKATI1-13/+27
missing target types are arm946e, avr32_ap7k, cortex_r4, dsp5680xx, hla_target, mips_mips64, nds32_v2, nds32_v3, nds32_v3m, quark_d20xx, quark_x10xx, riscv, stm8 and testee Change-Id: I38f6ed78ee88c09add4b779cd409ebb1e219304f Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5487 Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> Tested-by: jenkins Reviewed-by: Tim Newsome <tim@casualhacker.net> Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2020-03-27doc: enhance target types descriptionTarek BOCHKATI1-8/+8
target types are sorted alphabetically minor changes for some precision: - cortex_a : it's an ARMv7-A core - cortex_m : besides the ARMv7-M it support the v6-M and v8-M cores Change-Id: I37ade2392fe3948fba4156a2831bbd8739fa9993 Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5486 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2020-03-27doc: fix OpenRISC target documentationTarek BOCHKATI1-2/+2
OpenRISC correct target name is 'or1k' not 'openrisc' http://openocd.zylin.com/3096 introduced a conflict between 'openrisc' and 'ls1_sap' documentations Change-Id: Iedebbf9809300e1272334c5b63d0b31a41062282 Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5485 Tested-by: jenkins Reviewed-by: Esben Haabendal <esbenhaabendal@gmail.com> Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2020-03-26target: Add possibility to remove all breakpointsMarc Schink1-2/+2
Change-Id: I46acd57956846d66bef974e0538452462b197cd0 Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/4916 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-03-24doc: fix texinfo files attributes on WindowsAntonio Borneo1-0/+3
While installing git on Windows, the user is prompted by a dialog "Configuring the line ending conversions" to select the value for the git property "core.autocrlf". The default choice proposed by the installer is "Checkout Windows-style, commit Unix-style line endings", that corresponds to "core.autocrlf=true". Even if the dialog provides technical explanation of the different choices, most users will blindly accept the default proposal. With "core.autocrlf=true" git will convert to DOS mode all the text files during "clone" (so can be edited by any crap Windows tool) and convert back to UNIX mode during "push" operation. While this is safe enough for C and TCL files, it breaks the texinfo files. The trailing '@' character used for command continuation in https://www.gnu.org/software/texinfo/manual/texinfo/html_node/Def-Cmd-Continuation-Lines.html does not accept being followed by CR+LF (DOS mode), generating a build error. Same error can be replicated on Linux by passing the file doc/openocd.texi through "unix2dos" command. Tentative to fix this has already been proposed in http://openocd.zylin.com/5294 http://openocd.zylin.com/5413 by breaking the command continuation syntax, which is a no go. The correct fix would require to force/suggest all the Windows users to get rid of the crap DOS mode, but this could have side effects. To workaround the issue, add a .gitattributes file in the doc folder, specifying a local conversion attribute for the files .txt and .texi in the doc folder and overriding the eventual incorrect global value of "core.autocrlf" selected during installation. The local attribute "text eol=lf" is equivalent to the global one "core.autocrlf=input". Change-Id: I468a8f8125b6bc4628fce6c66eb082824ba3413f Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5499 Tested-by: jenkins Reviewed-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-03-24drivers: xds110: Clean up command syntax and documentationEdward Fewell1-9/+19
Arrange all commands under a top level xds110 command. Fix documentation to properly reflect the current functionality. Also updated the links in the document to the new permanent links for the XDS110 only support. Patch updated for comments from code review. Return ERROR_COMMAND_SYNTAX_ERROR for wrong number of args in commands. Added deprecated commands to src/jtag/startup.tcl. Change-Id: Ica45f65e1fdf7fa72866f4e28c4f6bce428d8ac9 Signed-off-by: Edward Fewell <efewell@ti.com> Reviewed-on: http://openocd.zylin.com/5495 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2020-03-23flash/stm32l4x: add support of STM32WLEx devicesTarek BOCHKATI1-1/+1
STM32WLEx devices are based on arm Cortex-M4 running at 48MHz, contains a single bank of maximum 256 Kbytes of flash memory. there is 3 variants with different Flash/RAM sizes: STM32WLE5JC : 256K/64K STM32WLE5JB : 128K/48K STM32WLE5J8 : 64K/20K the work-area size is set to 20 kb to fit in STM32WLE5J8 Change-Id: Ie8e186fe4be97cbc25c53ef0ade4b4dbbcee6f66 Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5450 Tested-by: jenkins Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-03-16Flash driver for STM32G0xx and STM32G4xxAndreas Bolsch1-4/+7
Flash module of STM32G0/G4 family is quite similar to the one of STM32L4, so only minor changes are required, in particular adaption of flash loader to Cortex-M0. Register addresses passed to flash loader to simplify integration of L5. Added re-probe after option byte load. Added flash size override via cfg file. WRPxxR mask now based on max. number of pages instead of fixed 0xFF, as G4 devices fill up unused bits with '1'. Sizes in stm32l4_probe changed to multiples of 1kB. Tested with Nucleo-G071RB, G030J6, Nucleo-G431RB and Nucleo-G474RE. Gap handling in G4 Cat. 3 dual bank mode tested with STM32G473RB. This handling isn't optimal as the bank size includes the size of the gap. WB not tested. Change-Id: I24df7c065afeb71c11c7e96de4aa9fdb91845593 Signed-off-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-on: http://openocd.zylin.com/4807 Tested-by: jenkins Reviewed-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-03-12target: add examine-fail eventTomas Vanek1-1/+4
A configuration script may want to check the reason why examine fails e.g. device has security lock engaged. tcl/target/kx.cfg and klx.cfg is modified to use the new event for testing of the security lock of Kinetis MCU Change-Id: Id1d3a79d24e84b513f4ea35586cd2ab0437ff9b3 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4289 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2020-03-07flash/nor: update support for TI MSP432 devicesEdward Fewell1-4/+4
Added fixes for issues found in additional code reviews. Fixed host Endianness issues with using buffer reads and writes instead of the *_u32 variants. Changed code that tried to ID banks by hardcode bank_number values to use instead the bank base address. This fixes problems using configurations with multiple devices. Note that this replaces Change 4786 which has been abandoned because of extensive changes to the code to stop IDing banks by name. And I think I really messed up a rebase/merge on the document file. Tested on MSP432P401R, MSP432P4111, and MSP432E401Y Launchpads. Change-Id: Id05798b3aa78ae5cbe725ee762a164d673ee5767 Signed-off-by: Edward Fewell <efewell@ti.com> Reviewed-on: http://openocd.zylin.com/5481 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-03-07bluenrg-x: simplyfied the driverluca vinci1-9/+1
Adopted only fast algorithm for flash programming: - write_word and write_byte methods have been removed. - start and end write alignments have been defined. Moved flash controller registers offsets in a common file shared with the flash algorithm. - the flash base address is passed to the flash algorithm as a parameter. Removed unused functions Change-Id: I80aeab3994e477044bbcf02e66d9525dae0cb491 Signed-off-by: luca vinci <luca.vinci@st.com> Reviewed-on: http://openocd.zylin.com/5393 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Michele Sardo <msmttchr@gmail.com>
2020-03-07bluenrg-x: added support for BlueNRG-LP deviceluca vinci1-1/+5
Extended bluenrg-x flash driver with BlueNRG-LP flash controller. Changes include: - register set for the flash controller - made software structure prone to support more easily future devices - updated target config file Change-Id: I2e2dc70db32cf98c62e3a43f2e44a4600a25ac5b Signed-off-by: luca vinci <luca.vinci@st.com> Reviewed-on: http://openocd.zylin.com/5343 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-02-24coding style: doc: remove empty lines at end of text filesAntonio Borneo1-1/+0
Empty lines at end of text files are useless. Remove them. Change-Id: I30e4d3d03c4ce846aa7bcefa7366f88732275557 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5170 Tested-by: jenkins
2020-02-24log: let command "log_output" to set back its defaultAntonio Borneo1-3/+3
The default log output is stderr. After the command "log_output" has been used to set an output log file, it is possible to return back to stderr only on *NIX hosts specifying a new log output file as "/dev/stderr", but this is not intuitive, not documented and not portable out of *NIX. Make command "log_output" able to set back the default output to stderr when the parameter is either "default" or is missing. While there, add debug message to log the change and make the command return error on incorrect syntax. Change-Id: I8c7c929780f58e2c23936737c8e7274a96734786 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5233 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-02-23flash/nor/tcl.c: add filld command to write double-word with 64-bit valueTarek BOCHKATI1-2/+3
Change-Id: I2eeda7af7d855ed1284083d025994f8fa9531969 Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5443 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-02-13flash/stm32lx: mention explicitly that this driver covers STM32 L0 and L1Tarek BOCHKATI1-1/+1
this is to avoid confusion with STM32 L4, L4+ and L5 families also: - a warning message is changed to error - stm32l0x and stm32l1x aliases has been created to permit the usage of either names Change-Id: If3f16d2a3b7d1369959aa7407da37a9076ea91d7 Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5437 Reviewed-by: Marc Schink <dev@zapb.de> Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-01-29doc: replace example command "interface" with "adapter driver"Antonio Borneo1-4/+4
Keep documentation consisted after commands renaming. Change-Id: I97b43887cae9d7c224b07e4ba0b7d04915a19fc4 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5285 Tested-by: jenkins Reviewed-by: Marc Schink <dev@zapb.de> Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2020-01-29jtag: adapter: rework adapter related commandsOleksij Rempel1-22/+23
currently we have different types of same command group: - starting with adapter_* - starting with interface* - without adapter or interface prefix. Since interface name is already used, we can only use "adapter" command group by keeping old commands as well. Change-Id: Id0a1cb63a2ea6860c67ae1e7a3a06a37ddf464f4 Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-on: http://openocd.zylin.com/4774 Reviewed-by: Marc Schink <dev@zapb.de> Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2020-01-17jtag: drivers: xlnx-pcie-xvc: Add support for Xilinx XVC/PCIeMoritz Fischer1-0/+22
Add support for Xilinx Virtual Cable over PCIe JTAG controller. It is commonly used in Xilinx based PCI Express designs with JTAG IP in the FPGA fabric. Access to the JTAG registers happens via the PCI Express extended configuration space. This can be used to debug soft-cores instantiated in the FPGA fabric. The clang static checker doesn't find any new problems with this change. Change-Id: Ib12ede0d1f26dacfda808d5e05b947b640c5bde7 Signed-off-by: Moritz Fischer <moritzf@google.com> Reviewed-on: http://openocd.zylin.com/5314 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-by: Marex Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2020-01-16flash/nor: add support of STM32WB on top STM32L4 flash driverTarek BOCHKATI1-2/+4
Change-Id: I9fb6700085d817d35a691f6484193f67939a4e0f Signed-off-by: Laurent LEMELE <laurent.lemele@st.com> Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/4933 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-01-14stlink: add DAP direct driverAntonio Borneo1-6/+31
STLINK-V3 and the new firmware V2J24 for ST-LINK/V2 provide API to directly access the DAP registers. This mode permits to use the native target in cortex_m.c, with no need to override it with the target in hla_target.c. Other advantages wrt HLA are: support for Cortex-A cores, support for SoC multi-core and/or multi AP, support for OpenOCD commands "dap" thus including control of CSW. This obsoletes the existing HLA driver for ST-Link, that should anyway be kept for those cases where it's not possible to update the ST-Link firmware. This commit introduces the minimal implementation for direct DAP access. The implementation is much slower than the HLA because every memory transfer requires several USB packets. Further commits will close the performance gap. The whole ST-Link driver is compiled under BUILD_HLADAPTER, to remove the need to split the driver between the two modes. This has to be reworked, but it's quite invasive! A new interface file stlink-dap.cfg is added and should be used in place of stlink.cfg to enable the DAP mode. Documentation is updated and reports limitation on the maximum AP number that can be accessed by ST-Link for some firmware already tested. Change-Id: I932ffe16bc81d00b1fe489e2944fda13470cce9b Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/4904 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-01-02jtag: replace command "jtag_reset" with "adapter [de]assert"Antonio Borneo1-26/+35
Replace the JTAG transport specific command with a more generic one. Deprecate "jtag_reset" and update the documentation. While there, fix an error in the documentation, where the command "jtag_reset" was used in place of command "reset_config". Change-Id: I41a988d37ce69f7b35a960cbaf5306aab0299b99 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5286 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2020-01-02target/arm_cti: add new 'ack' and 'channel' commandsTarek BOCHKATI1-0/+9
these commands have been introduced to ease the manipulation of CTI trough script files, these commands are: - $cti_name ack $event : to acknowledge a CTI event - $cti_name channel $channel_number $operation: to perform an operation on a specific channel, the possible operations are: gate, ungate, set, clear and pulse Change-Id: I35463867a3c85072f3776c3aeb1e5788953ec435 Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5315 Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Tested-by: jenkins
2019-11-27flash/nor/stm32h7x: remove options cache and some driver enhancementsTarek BOCHKATI1-0/+31
functions managing option bytes cache (stm32x_read/write_options) have bee removed, and a new functions to modify a single option byte have been introduced (stm32x_write/modify_option). by the way, some helpers have been introduced to access flash registers: - stm32x_read_flash_reg(bank, offset, *value): int - stm32x_write_flash_reg(bank, offset, value): int and a new commands to read and write a single flash option register: - stm32h7x option_read <bank> <option_reg offset> - stm32h7x option_write <bank> <option_reg offset> <value> [mask] also lock and unlock handlers' have been reduced by using the same routine (stm32x_set_rdp) and have been optimized to not write options unless there is a change in RDP level. finally, several functions have been fixed to lock flash / options in case of failure. Change-Id: I75057949ab9f5b4e0f602bafb76f9f80d53a522b Signed-off-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-on: http://openocd.zylin.com/5293 Tested-by: jenkins Reviewed-by: Christopher Head <chead@zaber.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2019-11-26flash/nor/nrf5: detect newer devices without HWID tableTomas Vanek1-0/+4
nrf5 flash driver detected devices by looking up the HWID in the table of known devices. Unfortunately chips are produced with many different HWIDs for each type. All nRF52 devices have FICR INFO field suitable for device identification without need of HWID lookup. Some newer nRF51 devices have FICR INFO too although undocumented. Use this information to identify the device. nrf5_info() is reworked to show just concise info. Decoding FICR and UICR registers was moved from nrf5_info() to a new command 'nrf5 info' without functional changes. The flash bank for UICR page has the same size as program flash sector. Change-Id: I900095b9ae23ee995f8e2bef8539b75d00300da5 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4848 Tested-by: jenkins
2019-10-15src/flash/startup.tcl: Add preverify to program commandMoritz 'Morty' Strübe1-1/+2
The preverify option allows to check whether flashing is necessary. If the target is flashed often/automatically this can save time and preserve the flash. This is expecially helpful in CI environments. Change-Id: Iead0a269e1a772b751d4dd9e8b53b2fecc874624 Signed-off-by: Moritz 'Morty' Strübe <moritz.struebe@redheads.de> Reviewed-on: http://openocd.zylin.com/5292 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com>
2019-10-15doc: emphasize the role of 'reset init' before flash commandsTomas Vanek1-1/+15
Change-Id: I4a4061ad0fa6e5dfb1e33f01d62145ca9bf12148 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/5304 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2019-09-08flash/nor: flash driver for Synwit SWM050 MCUsCaleb Szalacinski1-0/+17
SWM050 is a series of MCU product by Foshan Synwit Tech, which is available in TSSOP-8 or SSOP-16 packages. Adds flash driver for the internal 8KiB flash of the MCU. The registers are based on reverse engineering the J-Flash blob provided by the vendor. Also adds a pre-made cfg file. Change-Id: I0b29f0c0d062883542ee743e0750a4c6b6609ebd Signed-off-by: Icenowy Zheng <icenowy@aosc.io> Signed-off-by: Caleb Szalacinski <contact@skiboy.net> Reviewed-on: http://openocd.zylin.com/4927 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2019-07-28mflash: Remove this broken flash driverAndreas Fritiofson1-61/+0
This is causing repeated build failures. Its design is so fundamentally broken that if someone actually wants to use it, a full rewrite is the only option. So it's not even worth deprecating in the hope that someone will notice and fix it, just get rid of it. Change-Id: I513069919a3873bd69253110f7fb6f622ee7d061 Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/5243 Tested-by: jenkins Reviewed-by: Jeffrey Booher-Kaeding <Jeff.Booher-Kaeding@arm.com> Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2019-06-20doc: makeinfo extra whitespaceKevin Gillespie1-1/+1
Extra whitespace in file creating build errors with makeinfo. Change-Id: Ib764850c1c8ff596d3c753eadd8e27f8c5982d20 Signed-off-by: Kevin Gillespie <kgills@gmail.com> Reviewed-on: http://openocd.zylin.com/5229 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2019-05-22doc/openocd.texi: fix bad aarch64 mergeSteven Stallion1-9/+9
The documentation added for commit b3d29cb5441ee5d38e8f7b561a58f03eb269dbe4 was merged after the end of the eSi-RISC section rather than AARCH64. This patch relocates this hunk to the correct location. Change-Id: I46a2d24442556e9e8000b46a5e1af03b83de6d98 Signed-off-by: Steven Stallion <stallion@squareup.com> Reviewed-on: http://openocd.zylin.com/5181 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-05-16Fix 'adapter usb location' documentationMarc Schink1-2/+2
Change-Id: Ifd1d21f2a3cc25ee25e3c7dd04dbb8190d41a1ea Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/5156 Tested-by: jenkins Reviewed-by: Oleksij Rempel <linux@rempel-privat.de> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2019-05-14doc: remove references to "ocd_" prefixed commandsAntonio Borneo1-14/+6
The commands prefixed with "ocd_" are removed. Remove any reference in the documentation. Change-Id: I27cebaa4752752ec8700757bf1c98b267c24f15b Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5088 Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Tested-by: jenkins
2019-05-14helper/command: change prototype of command_print/command_print_samelineAntonio Borneo1-1/+1
To prepare for handling TCL return values consistently, all calls to command_print/command_print_sameline should switch to CMD as first parameter. Change prototype of command_print() and command_print_sameline() to pass CMD instead of CMD_CTX. Since the first parameter is currently not used, the change can be done though scripts without manual coding. This patch is created using the command: sed -i PATTERN $(find src/ doc/ -type f) with all the following patters: 's/\(command_print(cmd\)->ctx,/\1,/' 's/\(command_print(CMD\)_CTX,/\1,/' 's/\(command_print(struct command_\)context \*context,/\1invocation *cmd,/' 's/\(command_print_sameline(cmd\)->ctx,/\1,/' 's/\(command_print_sameline(CMD\)_CTX,/\1,/' 's/\(command_print_sameline(struct command_\)context \*context,/\1invocation *cmd,/' This change is inspired by http://openocd.zylin.com/1815 from Paul Fertser but is now done through scripting. Change-Id: I3386d8f96cdc477e7a2308dd18269de3bed04385 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Reviewed-on: http://openocd.zylin.com/5081 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2019-05-14target: unify memory read/write commandsAntonio Borneo1-13/+29
Current code provides two independent implementations for the memory read/write commands: a) jim_target_md()/jim_target_mw() for the target specific commands "<target> m[dw][bhw]" b) handle_md_command()/handle_mw_command() for the current target commands "m[dw][bhwd]" The case a) misses the handling of doubleword and calls functions command_print_sameline() with first parameter NULL because defined as jim handler. Remove the code in jim_target_md()/jim_target_mw() and use the same code in b) for the target specific memory read/write. This approach also provides support for 64-bit data size, not present in the implementation in a). The only drawback is that the implementation of memory read in b) prints the data also as human readable ASCII characters, feature missing in the implementation in a). This could introduced later if it's really needed. Update the documentation to: - add 64-bit support - add phys parameter - add the count parameter Add attribute "unused" to target_buffer_get_u8(), now not used anymore. Change-Id: Ib11ff924c409ad87e77fe708d628b2cc82b74d6a Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5050 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2019-04-24doc/openocd.texi: fix cross referencingAntonio Borneo1-1/+1
Commit b04c7c2ca587feebd6506716cd84297212350608 adds the cross reference target "adapter_usb_location", but references it with the command @xref inside a text, where command @ref should be used. This triggers a compile warning: doc/openocd.texi:2517: warning: `.' or `,' must follow @xref, not c Replace @xref with @ref and adapt both the text and the command syntax. Change-Id: I1520ffecb7d1d375f924492b1884d5b47f399007 Fixes: b04c7c2ca587 ("ftdi: use "adapter usb location" instead of ftdi_location command") Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/5045 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-04-10target/cortex_m: Implement maskisr steponly optionChristopher Head1-1/+6
`maskisr steponly` disables interrupts during single-stepping but enables them during normal execution. This can be used as a partial workaround for 702596 erratum in Cortex-M7 r0p1. See "Cortex-M7 (AT610) and Cortex-M7 with FPU (AT611) Software Developer Errata Notice" from ARM for further details. Change-Id: I797a14e4d43f6dcb3706528ee4ab452846ebf133 Signed-off-by: Christopher Head <chead@zaber.com> Reviewed-on: http://openocd.zylin.com/4673 Tested-by: jenkins Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
2019-04-10jtag: tcl: Add cget -idcodeLeonard Crestez1-1/+5
This can be used to dynamically distinguish between similar chips in tcl code. Change-Id: Ic4dfb61693e78616355173142dc7f9b9683a9f73 Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com> Reviewed-on: http://openocd.zylin.com/5033 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-04-10Fix incorrect commas in URLsChristopher Head1-3/+3
In Texinfo, a comma inside an @url separates parameters to the @url function rather than being included as part of a parameter. Use @comma{} instead to resolve this. Change-Id: I8b38939462cf4452e5bc2582ee484220aaf83ae0 Signed-off-by: Christopher Head <chead@zaber.com> Reviewed-on: http://openocd.zylin.com/5028 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-04-10Document the mem_ap target typeChristopher Head1-0/+1
Change-Id: I56e971b38f20db8c4ad0cdee5cc42b42a25319ea Signed-off-by: Christopher Head <chead@zaber.com> Reviewed-on: http://openocd.zylin.com/5029 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-03-27smp: replace commands smp_on/smp_off with "smp [on|off]"Antonio Borneo1-10/+7
Seams over-engineered having two separate commands to turn SMP on/off. Plus it is missing the possibility to dump the current status of SMP and would be weird adding an additional command for it. Moreover, such commands are replicated in few targets so it would make sense centralizing them. - Deprecate the commands "smp_on" and "smp_off". - Add a new command "smp" that accepts optional parameters "[on|off]" and prints the SMP status when run without parameters. This replaces the two commands above. - Put the deprecated and the new command handlers in smp.c - Update the documentation, except for mips_m4k, since it is not available yet. - Promote the macro foreach_smp_target to global context and use it where possible. Change-Id: Ia72841c1a3bd6edd4db4cc809046322f498617e6 Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/4615 Tested-by: jenkins Reviewed-by: Graham Sanderson <graham.sanderson@gmail.com> Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-03-27Lots of RISC-V improvements.Tim Newsome1-0/+19
This represents months of continuing RISC-V work, with too many changes to list individually. Some improvements: * Fixed memory leaks. * Better handling of dbus timeouts. * Add `riscv expose_custom` command. * Somewhat deal with cache coherency. * Deal with more timeouts during block memory accesses. * Basic debug compliance test. * Tell gdb which watchpoint hit. * SMP support for use with -rtos hwthread * Add `riscv set_ir` Change-Id: Ica507ee2a57eaf51b578ab1d9b7de71512fdf47f Signed-off-by: Tim Newsome <tim@sifive.com> Reviewed-on: http://openocd.zylin.com/4922 Tested-by: jenkins Reviewed-by: Philipp Guehring <pg@futureware.at> Reviewed-by: Liviu Ionescu <ilg@livius.net> Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-03-08rtos/hwthread: add hardware-thread pseudo rtosMatthias Welwarsky1-51/+67
This patch adds "hwthread", a pseudo rtos that represents cpu cores in an SMP system as threads to gdb. This allows to debug SMP system kernels in a more sensible manner and removes the current atrocities of switching gdb manually between CPU cores to update the context. Change-Id: Ib781c6c34097689d21d9e02011e4d74a4a742379 Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com> Reviewed-on: http://openocd.zylin.com/3999 Tested-by: jenkins Reviewed-by: Tim Newsome <tim@sifive.com> Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de> Reviewed-by: Graham Sanderson <graham.sanderson@gmail.com>
2019-03-04armv8: allow halt on exceptionMatthias Welwarsky1-0/+8
add command 'catch_exc' to halt a core on entering any of Secure EL1 or EL3 or Non-Secure EL1 or EL2. Change-Id: I0c68e247af68dd96616855a9bc1063c277d222e5 Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com> Reviewed-on: http://openocd.zylin.com/4479 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2019-02-27flash: stm32f2/f4/f7: Add One-Time-Porgrammable (OTP) supportMoritz Fischer1-0/+11
The OTP is part of the flash memory. It has 512 (1024 for F7) bytes and is organized in 16 sectors with 32 (64 for F7) bytes each. The OTP is exposed as separate flash bank 1 and can be used with the usual flash commands. Writing the OTP can be done as follows: > stm32f2x otp 1 enable > flash write bank 1 foo.bin 0 > mdw 0x1fff7800 4 > verify_image foo.bin 0x1fff7800 > stm32f2x otp 1 disable Note: This patch is largely a rebase/cleanup of a patch from 2012 by Laurent Charpentier and he did most of the work. No new Clang-Analyzer warnings. Change-Id: I5e6371f6a7c7a9929c1d7907d6ba4724f9d20d97 Signed-off-by: Moritz Fischer <moritz.fischer@ettus.com> Reviewed-on: http://openocd.zylin.com/829 Tested-by: jenkins Reviewed-by: Tarek BOCHKATI <tarek.bouchkati@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
generated by cgit v1.1 at 2024-08-18 21:30:06 +0000