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2018-01-12stlink_usb: Changes to make connect_under_reset workAke Rehnman
Leaving mode before closing added Resolved a collision with JTAG API v1 error/status checking overwriting SWIM status bytes Change-Id: I35444ec0e6caace3e072c60085059602f4cdf0a4 Signed-off-by: Ake Rehnman <ake.rehnman@gmail.com> Reviewed-on: http://openocd.zylin.com/4265 Tested-by: jenkins Reviewed-by: Philipp Klaus Krause Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2018-01-12jtag/drivers/stlink_usb : implemented and repaired SWIM supportAke Rehnman
Fixed a bug in stlink_usb_read_mem/write_mem preventing large data transfers The SWIM support in stlink_usb was basically non existent so I have implemented the missing parts. The bCBWCBLength and dCBWDataTransferLength for STLINK-V1 protocol was not correct so that was fixed. The reason for adding SWIM support is to add STM8 support for OpenOCD. I have tested the driver on: STM8 discovery board with the built-in STLINK-V1 STM8 discovery board with STLINK-V2 dongle STM32 vldiscovery board with the built-in STLINK-V1 STM32F1xxx processor with STLINK-V2 dongle Change-Id: I4aa80a92fb0226174356adaf2f8ff949920a621f Signed-off-by: Ake Rehnman <ake.rehnman@gmail.com> Reviewed-on: http://openocd.zylin.com/3952 Tested-by: jenkins Reviewed-by: Philipp Klaus Krause Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2018-01-11arm_adi_v5: fix regression from 4553abf9064fe3c0e4ea2ed29a1d2217df74ff5fTomas Vanek
Functions mem_ap_read() and mem_ap_write() incremented address even if addrinc=false. I overlooked this fact and moved mem_ap_setup_tar() set wrong addresses in no-incr mode. Fixed by preventing address increment in no-incr mode. Change-Id: I512e12a6a64e30cf6bc5bf77e3d57d35cc33e058 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Suggested-by: Matthias Welwarsky <matthias@welwarsky.de> Reviewed-on: http://openocd.zylin.com/4326 Tested-by: jenkins Reviewed-by: Christopher Head <chead@zaber.com> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2018-01-09jtag/drivers/kitprog: Enable LOG_DEBUG_IOForest Crossman
Change-Id: Ic01b0acf01e18bcb2bf98c101c7b5888cdc10186 Signed-off-by: Forest Crossman <cyrozap@gmail.com> Reviewed-on: http://openocd.zylin.com/4323 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2018-01-09aarch64: fix crash on single-steppingMatthias Welwarsky
Make sure to skip un-examined targets (e.g. targets with deferred examination) on single-stepping fixes bug #158 Change-Id: Ib40c6fee03079fd078bd52a84615e6f8a081d128 Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com> Reviewed-on: http://openocd.zylin.com/4184 Tested-by: jenkins Reviewed-by: Yao Qi <qiyaoltc@gmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2018-01-05arm_adi_v5: reduce some CSW writesTomas Vanek
MEM-AP access through banked data registers MEM_AP_REG_BD0..3 does not increment TAR regardless of the current autoincrement mode. mem_ap_read_u32() and mem_ap_write_u32() can keep the current autoincrement mode instead of switching autoincrement off. Change-Id: Ib7ec688d3e04f1da678363cd2819ce90e8910e58 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4163 Tested-by: jenkins Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-by: Christopher Head <chead@zaber.com> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2018-01-05arm_adi_v5: fix wrong addressing after change of CSW_ADDRINCTomas Vanek
Problem: If the same memory location is accessed alternatively by MEM-AP banked data registers without autoincrement and by standard autoincremented read/write, TAR register is not updated correctly. How to replicate: On a Cortex-M issue mdw 0xe000edf0 multiple times. When poll is on (poll reads the same memory location) only the first read is correct. 0xe000edf0: 01000000 0xe000edf0: 00000000 0xe000edf0: 20002640 0xe000edf0: 01000000 0xe000edf0: 00000000 0xe000edf0: 00000000 No problems with poll off. 0xe000edf0: 01000000 0xe000edf0: 01000000 0xe000edf0: 01000000 mem_ap_setup_tar() writes to MEM_AP_REG_TAR if requested TAR value changed or CSW_ADDRINC_... is currently active. However if an autoincremented access has been issued and autoinc switched off in CSW afterwards, TAR does not get updated. The change introduces mem_ap_update_tar_cache() which is called after queuing of any access to MEM_AP_REG_DRW. It simulates TAR increment to keep tar_value in sync with MEM_AP. Crossing tar autoincrement block boundary invalidates cached value. mem_ap_write() and mem_ap_read() do not check tar autoincrement block boundary, mem_ap_setup_tar() is called before each transfer instead. dap_invalidate_cache() is introduced to ensure invalidation of all cached values during dap_dp_init() and swd_connect() Change-Id: I815c2283d2989cffd6ea9a4100ce2f29dc3fb7b4 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4162 Tested-by: jenkins Reviewed-by: Christopher Head <chead@zaber.com> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2018-01-04target aarch64: rework memory read/write to use 8/16/32 bit operationsBas Vermeulen
The existing code only used Memory Access mode to read memory, which uses 32 bit operations only. Rework the code to check the alignment/size of the read/write operation, and use the Memory Access mode to read aligned 32 bit memory. When using unaligned access, or 8 or 16 bit reads, use LDR{BHW} and STR{BHW} instead. The exception handling is still the same as it was before (meaning it breaks when things go wrong), but I can now read an 8 bit register correctly. Change-Id: I739a5ee825c0226ed4a89c32895cc2a047b8dc15 Signed-off-by: Bas Vermeulen <bas@daedalean.ai> Reviewed-on: http://openocd.zylin.com/4301 Tested-by: jenkins Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2018-01-03jtag/drivers/cmsis-dap: fix connect under resetTomas Vanek
Commit ef02b69b14d133b061217a91add5a028a77e86bc included a call to cmsis_dap_cmd_DAP_Connect() before calling cmsis_dap_cmd_DAP_SWJ_Sequence(). According to comment it is necessary for at least Keil ULINK-ME. Commit 72c3464be42088dc75245cf2fcc8f5c6e6959b4b added a cmsis_dap_cmd_DAP_Disconnect() before connect call to pair connection/disconnection. It solves some problems on Atmel EDBG. Unfortunately calling either of cmsis_dap_cmd_DAP_Connect() or cmsis_dap_cmd_DAP_Disconnect() deasserts reset signal. So these workarounds break ability to connect under reset. Use cmsis_dap_cmd_DAP_Disconnect() and cmsis_dap_cmd_DAP_Connect() pair only if both SRST and TRST are deasserted. Change-Id: I0914dae0a1360b8c7fe48231ff3867caedfb2dbe Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reported-by: Leonardo Sabino dos Santos <leonardo.sabino@gmail.com> Reviewed-on: http://openocd.zylin.com/4100 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-12-20config for ESPRESSObin from Globalscale Tech. Inc.Jiri Kastner
Change-Id: I77f536a9d2e901ebcef0a7dd0f205e5332b1d382 Signed-off-by: Jiri Kastner <cz172638@gmail.com> Reviewed-on: http://openocd.zylin.com/4303 Tested-by: jenkins Reviewed-by: Forest Crossman <cyrozap@gmail.com> Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2017-12-20configs for Marvell Armada 3700Jiri Kastner
Change-Id: I367f39c9bc9e58380d6d5b500d5368d5173d96bd Signed-off-by: Jiri Kastner <cz172638@gmail.com> Signed-off-by: Forest Crossman <cyrozap@gmail.com> Reviewed-on: http://openocd.zylin.com/4302 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-12-12target: remove unused event definitionsTomas Vanek
Events reset-halt-pre, reset-halt-post, reset-wait-pre and reset-wait-post are not used anywhere. Change-Id: I9a0f94875b102d9b08f6c2fd9d73a9f05f8e8e79 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4285 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-12-12flash/nor/stm32f2x: fix erase on STM32F413/423Tomas Vanek
Theese devices do not have a gap in sector numbering. The driver translates sectors numbers 12 13... to 16 17... as used on dual bank flash devices. Therefore erase of sector 12 and above fails with error 'stm32x device protected' on F413/423. Drop sector number translation for devices without has_large_mem flag. Change-Id: I65531c0dfe02e2fd0f3d68f0615e0926e9901391 Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4299 Tested-by: jenkins Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-12-12flash/nor/stm32f2x: fix protection block size for F767 in dual bank modeTomas Vanek
A protection block comprises two adjacent sectors in dual bank mode. As there are 64 and 128kB sectors joined in blocks 2 and 8, block size should be computed as a sum of sector sizes. Change-Id: Ie915df8cf7ca232c4565d7e0c514c8933e71fdfe Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/4271 Tested-by: jenkins Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-12-12doc: improve stm32 flash driver documentationSpencer Oliver
also remove legacy footnote as it adds no value. Change-Id: I3892acf244bd8fba6f844a5d82a66004e193a395 Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/4309 Tested-by: jenkins Reviewed-by: Karl Palsson <karlp@tweak.net.au>
2017-12-12jtag: drivers: stlink: handle all versions with single configPaul Fertser
Extend HLA interface to allow multiple VID/PID pairs and use it to autodetect the connected stlink version. Change-Id: I35cd895b2260e23cf0e8fcb1fc11a78c2b99c69b Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-on: http://openocd.zylin.com/3961 Tested-by: jenkins Reviewed-by: Karl Palsson <karlp@tweak.net.au> Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-12-08config: stm32l01x and stm32l02x chips supportelmot
New low-end chips have only 2k of RAM, workarea size adjusted Change-Id: Ibfccd73fef9e6dabffc87d901736c5626ce411fe Signed-off-by: Ilia Motornyi <elijah.mot@gmail.com> Reviewed-on: http://openocd.zylin.com/4308 Tested-by: jenkins Reviewed-by: Karl Palsson <karlp@tweak.net.au> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-12-07docs: add missing stm32 flash driver documentationSpencer Oliver
Change-Id: I433780646e6fdfd0c2527b4a68025946ccb79d8b Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-on: http://openocd.zylin.com/4307 Tested-by: jenkins Reviewed-by: <alexandre.torgue@st.com> Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2017-12-07stm8 : new targetAke Rehnman
New STM8 target based mostly on mips4k. Target communication through STLINK/SWIM. No flash driver yet but it is still possible to program flash through load_image command. The usual target debug methods are implemented. Change-Id: I7216f231d3ac7c70cae20f1cd8463c2ed864a329 Signed-off-by: Ake Rehnman <ake.rehnman@gmail.com> Reviewed-on: http://openocd.zylin.com/3953 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-12-06Add STM32H7 config filesAlexandre Torgue
Add 2 target files: -stm32h7x.cfg -stm32h7x_dual_bank.cfg Add 2 config files for: -STM32H743zi-nucleo bord -STM32H743i and STM32H753i eval boards. Change-Id: I2aae2c5acff4f3ff8e1bf232fda5a11a87f71703 Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Reviewed-on: http://openocd.zylin.com/4182 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2017-12-06flash: Add new stm32h7x driver supportAlexandre Torgue
Add basic support for: -STM32H7x (Embedded flash 2M) Erase and write tested on stm32h743. Change-Id: Ie8d8786227cdeee39fcf5663167a053ad8dcef4c Signed-off-by: Rémi Prud'homme <remi.prudhomme@st.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Reviewed-on: http://openocd.zylin.com/4181 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2017-12-06Only call cmsis_dap_cmd_DAP_SWD_Configure when swd_mode is enabledBas Vermeulen
The CMSIS-DAP used by NXP's LS1012ARDB board only supports JTAG, and not SWD. Calling cmsis_dap_cmd_DAP_SWD_Configure returns with an error (and doesn't actually do anything in the debugger). Wrap the call to cmsis_dap_cmd_DAP_SWD_Configure in a check for swd_mode, to make sure initialisation doesn't fail needlessly. Change-Id: Id7e568cb6e36886bd7c5b3699d198a77a51c28c9 Signed-off-by: Bas Vermeulen <bas@daedalean.ai> Reviewed-on: http://openocd.zylin.com/4294 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
2017-12-06spi: add n25q256 flashRobert Jordens
* 256 MBit SPI flash * https://www.micron.com/~/media/documents/products/data-sheet/nor-flash/serial-nor/mt25q/die-rev-a/mt25q_qljs_l_256_aba_0.pdf spells out the entire zoo of IDs * used e.g. on Xilinx KCU105 Change-Id: I18b19292b4869627adb9071266271962fec68fb4 Signed-off-by: Robert Jordens <jordens@gmail.com> Reviewed-on: http://openocd.zylin.com/4186 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2017-12-06server/gdb: Use 'bool' instead of 'int' for boolean valuesMarc Schink
Change-Id: I71c2f2553a29e9ef167ff3313cc06c7b31c64190 Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/4278 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-12-06server/gdb: Use get_target_from_connection()Marc Schink
Change-Id: I2c66bf6da734a3b71e358553943e9fc3c6578c39 Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/4277 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-12-06target: Constify parameter of is_armv7m()Marc Schink
Change-Id: Ieea1b0dec88818e9e8d5c8c5d54aa8959556d77b Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/4275 Tested-by: jenkins Reviewed-by: Christopher Head <chead@zaber.com> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-12-06rtos: Use 'bool' as return type for detect_rtos()Marc Schink
Change-Id: I91ad0431d44ed94f48d20c4690f8642d66f52a9b Signed-off-by: Marc Schink <openocd-dev@marcschink.de> Reviewed-on: http://openocd.zylin.com/4274 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-12-06adi_v5_swd: Add error message when SWD fails to connectJonas Norling
Error message instead of failing silently. Change-Id: Ie54a5bf68459d3c0e96cc38080ffad8de0a4b5ce Signed-off-by: Jonas Norling <jonas.norling@cyanconnode.com> Reviewed-on: http://openocd.zylin.com/4269 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2017-10-27ftdi: Enable SWDIO output before sending data on itJonas Norling
The SWDIO buffer has to be enabled, by setting SWDIO_OE, for data on SWDIO to reach the target. Explicitly do this before sending the switch sequences for JTAG-to-SWD, etc. This makes the code insensitive to the state of SWDIO_OE specified in ftdi_layout_init. It used to work only on adapters with a non-inverted SWDIO_OE inited to 1, or inverted SWDIO_OE inited to 0. Change-Id: I4b9e520ac1c7ce2a437251a05fc036bc68de718e Signed-off-by: Jonas Norling <jonas.norling@cyanconnode.com> Reviewed-on: http://openocd.zylin.com/4270 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-10-27tcl/interface/ftdi/openrd: Fix FTDI channel + device descriptionJonathan McDowell
Similar to the Sheevaplug fix inf95f8b70fbd0f7e9c91a2d9006b1abb2dd07ebf2 the OpenRD device has its JTAG interface on the first channel of the ft2232, which is 0 for the new driver but was 1 for the old one. Correct the config file appropriately. Also the device description was missing the trailing " B" and thus not picking up the device correctly. Finally add an adapter_khz setting in the OpenRD board configuration file - set to 2MHz to match the Sheeva variant. Confirmed as working thanks to Phil Hands providing me access to his hardware to test on. See also Debian Bug#793214; https://bugs.debian.org/793214 Change-Id: Ifacf53124eaa330bbbdf36dfa79e3256bf2a5201 Signed-off-by: Jonathan McDowell <noodles@earth.li> Reviewed-on: http://openocd.zylin.com/4254 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-27Cortex-M: Delete an unnecessary local variableChristopher Head
The dhcsr_save variable was used to save the value of cortex_m->dcb_dhcsr so it could be restored later. However, all writes in between the save and the restore use mem_ap_write_atomic_u32, not cortex_m_write_debug_halt_mask, which means cortex_m->dcb_dhcsr isn’t changed anyway. Delete the unnecessary local. Change-Id: I064a3134e21398e1ecfc9f1fa7efd7b020b52341 Signed-off-by: Christopher Head <chead@zaber.com> Reviewed-on: http://openocd.zylin.com/4240 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2017-10-27Cortex-M: fix stale DHCSR cache valuesChristopher Head
In cortex_m_assert_reset, in two locations, DHCSR is written directly using mem_ap_write_u32. This means that the cached version, target_to_cm(target)->dcb_dhcsr, is not updated when these writes are performed, so subsequent writes to DHCSR that use cortex_m_write_debug_halt_mask will change those bits back to their old values which, unless modified in that particular invocation, come from the cache. This causes an actual, observable bug on an STM32F7 in which running “reset run” immediately after “program” can in some cases result in execution proceeding with C_MASKINTS set (it is cleared on line 1021 but is then set immediately afterward in cortex_m_clear_halt), causing failure of the application. Replace these mem_ap_write_u32 calls with cortex_m_write_debug_halt_mask calls to do the same jobs. Change-Id: Id35ca7f6057c2df2ba9cd67c53a73b50816d0b71 Signed-off-by: Christopher Head <chead@zaber.com> Reviewed-on: http://openocd.zylin.com/4239 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2017-10-23Fix GCC7 warnings about string truncationFreddie Chopin
GCC7 with -Wall warns about possible string truncation with snprint()-type functions with "directive output may be truncated writing 1 byte into a region of size between 0 and 9 [-Werror=format-truncation=]" + "note: ‘snprintf’ output between 5 and 14 bytes into a destination of size 12" (or similar). Fix this by increasing sizes of buffers. See https://gcc.gnu.org/gcc-7/changes.html Change-Id: Ib848f2a56dd658783534158947ae1be7c0e99d45 Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-on: http://openocd.zylin.com/4175 Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Tested-by: jenkins Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com>
2017-10-23Fix GCC7 warnings about switch-case fallthroughsFreddie Chopin
GCC7 with -Wextra warns about switch-case blocks which fallthrough with "this statement may fall through [-Werror=implicit-fallthrough=]". This can be fixed by adding "special" comments: "/* fallthrough */". See https://gcc.gnu.org/gcc-7/changes.html Change-Id: Iba0be791dbdd86984489b2d9a0592bb59828da1e Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com> Reviewed-on: http://openocd.zylin.com/4174 Tested-by: jenkins
2017-10-22arm: semihosting: set command line argumentsAndreas Fritiofson
Add "arm semihosting_cmdline [argv0 argv1 ...]" for setting the command line arguments for the debuggee. [andreas.fritiofson@gmail.com]: Dynamic allocation, empty default Change-Id: I831ddd161d602f251940e29608a154e9590fdee1 Signed-off-by: Christian Groessler <chris@groessler.org> Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Reviewed-on: http://openocd.zylin.com/3106 Tested-by: jenkins
2017-10-18Differentiate "target not halted" messages.Tim Newsome
Change-Id: I8728fa007289d7af5c6791142e76eb5777c83ca4 Signed-off-by: Tim Newsome <tim@sifive.com> Reviewed-on: http://openocd.zylin.com/4244 Tested-by: jenkins Reviewed-by: Liviu Ionescu <ilg@livius.net> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-10-18Document `struct reg` fields.Tim Newsome
Change-Id: I286316079e2e4d4f09427a4ffbecadb48c5dc9d9 Signed-off-by: Tim Newsome <tim@sifive.com> Reviewed-on: http://openocd.zylin.com/4250 Tested-by: jenkins Reviewed-by: Liviu Ionescu <ilg@livius.net> Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2017-10-16tcl: add hi3798 target and Tocoding Poplar board configPeter Griffin
This config covers the 4x Cortex A53 CPUs. A custom connector is required from J14 to standard ARM JTAG on v1 boards. However v2 hardware should have a standard FTSH-105-01-L-DV connector. Pinmuxing code to enable JTAG pins is included in l-loader-poplar repository, so board is flashed with open source code, JTAG is available at very early boot. Alternatively the following pokes can be issued from U-Boot to enable JTAG (e.g. to debug hisilicon SDK). mw 0xf8a210ec 0x130; mw 0xf8a210f0 0x130; mw 0xf8a210f4 0x130; mw 0xf8a210f8 0x130; mw 0xf8a210fc 0x130; mw 0xf8a21100 0x130; Change-Id: I2b83dfcb3dc5461c1620f94dd99aa7b31fdda59b Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Reviewed-on: http://openocd.zylin.com/4161 Tested-by: jenkins Reviewed-by: Jiri Kastner <cz172638@gmail.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2017-10-03nrf5: Add nRF52832-QFAA supportSlowcoder
Change-Id: Ica9e34e873cac182662b1e32a9b3164dbc0c935f Signed-off-by: Slowcoder <slowcoder@gmail.com> Reviewed-on: http://openocd.zylin.com/4210 Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03nrf51: Rename to nrf5Slowcoder
Renaming of all nrf51 NOR flash code to nrf5, as to prepare the code for being able to flash nrf51 and nrf52 chips. The nrf51 command is retained for backwards compatability. "nRF5" is also the name Nordic Semiconductor uses to describe both the nrf51 and nrf52 chips. Change-Id: I5f4e3f1ec780184b28ad44f735a746e68908c502 Signed-off-by: Slowcoder <slowcoder@gmail.com> Reviewed-on: http://openocd.zylin.com/4209 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03nrf51: Refactor device-listSlowcoder
This cleans up the list of supported nrf51 chips considerably. Change-Id: Ic74685657bb72a8703c0a49df4c48c54604ec2a7 Signed-off-by: Slowcoder <slowcoder@gmail.com> Reviewed-on: http://openocd.zylin.com/4208 Tested-by: jenkins Reviewed-by: Fredrik Hederstierna <fredrik@hederstierna.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03stm32lx.c: Read IDcode at appropriate address.Uwe Bonnes
Trying to read the L0 idcode at the L1 idcode address 0xE0042000 often resulted in an uncatched error. Reading at the right L0 address 0x40015800 afterwards results in reading 0. So access to the device is denied.. Change-Id: I6de92cf99a5d5d46c72f9ba055613cbc5753a951 Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de> Reviewed-on: http://openocd.zylin.com/3883 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03target: atheros_ar9344: add simple uart0 testOleksij Rempel
in some cases we need something to test if uart is actually properly connected. Change-Id: I5a16b053164b34bb30ae8370753be12887a85c51 Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Reviewed-on: http://openocd.zylin.com/4194 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03board: add TP-Link WDR4300 configOleksij Rempel
tested on TP-Link WDR4300 v1.7 Change-Id: If2b456afac835ab3a3987d434d20824c7ba75b93 Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Reviewed-on: http://openocd.zylin.com/4192 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03target: add atheros_ar9344.cfgOleksij Rempel
Change-Id: I005b4c78ccb0fec8d38a25430cb49c580dcd8df5 Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Reviewed-on: http://openocd.zylin.com/4191 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03board: tp-link_tl-mr3020: add ath79 supportOleksij Rempel
Finally we can use this driver by default! Change-Id: I09d215d1bd1dc16873a7379637e6869af65ad8f1 Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Reviewed-on: http://openocd.zylin.com/4193 Tested-by: jenkins Reviewed-by: Dmytro <dioptimizer@hotmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03server: Add port number to socket bind errorRobert Foss
Make this error message more useful by providing the port number that we tried to bind to. Change-Id: Ieb18adf0725a6ae99c77ebfaadc49d64ed407bbe Signed-off-by: Robert Foss <robert.foss@collabora.com> Reviewed-on: http://openocd.zylin.com/4157 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03tcl/interface/ftdi: improve minimodule configDiego Herranz
- Tested on a real FT2232H MiniModule, so warning removed. - Every pin initially set to high impedance except TCK, TDI, TDO and TMS: Safest values given it's an evaluation board and the rest of pins might be connected to something else. - Reset is now initially de-asserted (it was asserted which is not recommended). - nRST pin choice is arbitrary so comment added (wondering if it should be an "echo"). - "-oe" option added to NRST signal so it can be set as high impedance (tri-stated). Change-Id: I967ab0c7bbccf72dbf6d6d78b3180b74e016e0d6 Signed-off-by: Diego Herranz <diegoherranz@diegoherranz.com> Reviewed-on: http://openocd.zylin.com/4185 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2017-10-03flash: efm32: add support for EFR-familty (e.g. bluegecko)Andrea Merello
This patch adds support for Blue Gecko and Mighty Gecko chips from Silabs. They have different EFM32_MSC_REGBASE and LOCK register offset. Based on the original patch from Andreas Kemnade. Change-Id: I166c14960ced7c880b68083badd1b31372fefabe Cc: Andreas Kemnade <andreas@kemnade.info> Signed-off-by: Andrea Merello <andrea.merello@gmail.com> Reviewed-on: http://openocd.zylin.com/4034 Reviewed-by: Jonas Norling <jonas.norling@cyanconnode.com> Tested-by: jenkins Reviewed-by: Fredrik Hederstierna <fredrik@hederstierna.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: chrysn <chrysn@fsfe.org>
2017-10-03tcl/interface/ftdi/sheevaplug: Fix FTDI channel configurationJonathan McDowell
The migration from the old ft2232 driver to the new generic ftdi driver ended up breaking support for the SheevaPlug device. The old driver defaulted to channel 1, but numbered the channels 1 to 4. The new driver starts at 0. The SheevaPlug JTAG is on interface A (interface B is the serial console), so it should be using channel 0. Fix this. Confirmed as working; serial console remains available and a new u-boot image can be transferred across using the JTAG link. See also Debian Bug#837989; https://bugs.debian.org/837989 Change-Id: I4ac2bfeb0d1e7e99d70fa47dc55f186e6af2c542 Signed-off-by: Jonathan McDowell <noodles@earth.li> Reviewed-on: http://openocd.zylin.com/4206 Reviewed-by: Paul Fertser <fercerpav@gmail.com> Tested-by: jenkins
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-09-22 01:58:39 +0000