Document the OpenOCD installation with specific examples for package
managers and move the installation section to the beginning of the
document to make it more prominent.
Change-Id: I86e175fdd4060b49070a5c8d2b92ec1c6cfe6acf
Signed-off-by: Marc Schink <dev@zapb.de>
Reviewed-on: https://review.openocd.org/c/openocd/+/9395
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
The function free_service() does not close the TCL socket when the
service is shutdown.
Add the necessarily code.
Change-Id: I58c5c4fee3111949fcc143c6226522c29d976493
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9376
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
During JSP service start, check that memory is properly allocated
and if add_service() fails release the allocated memory.
Change-Id: I7eb2ea8a10dbeccd27fd39485080552c5d0736d3
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9375
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
During GDB service start, check that memory is properly allocated
and if add_service() fails release the allocated memory.
While there, modify the code following the coding style.
Change-Id: Iebd1481a82f7391c110c5f6ad9878ba4abf052b3
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9374
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
The function add_service() can return on error when cannot create
the new service. In this case the caller cannot assume that the
parameter 'priv' has been taken in consideration and it should
take care of free() it.
To avoid a double free(), add_service() should not free() the
parameter 'priv' if it exits with error.
Replace the call to free_service() with a dedicated exit path on
error.
Change-Id: I340ec3ee46f471f31170c6717ed74fb632f0da20
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reported-by: Karl Palsson <karlp@tweak.au>
Fixes: 171454fffa ("server: fix a new double free()")
Fixes: 5ff384be08 ("semihosting: fix memory leak and double free")
Reviewed-on: https://review.openocd.org/c/openocd/+/9372
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Wrap the name field in braces when formatting the flash list Tcl structure
so that Tcl does not interpret backslash escape sequences.
This ensures Windows paths are preserved verbatim in the output and
can be reliably matched in Tcl scripts.
Fixes: 80fc9fabc6 ("flash: nor: rewrite command 'flash list' as COMMAND_HANDLER")
Change-Id: Ibd0a4b292828f084122e4a02732dc69ac0885f3c
Signed-off-by: HAOUES Ahmed <ahmed.haoues@st.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9360
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Move the configuration files into a dedicated vendor folder as required
by the developer guidelines.
Change-Id: I9ed39e32b6281a9cb8510914690f3f7751b795c8
Signed-off-by: Marc Schink <dev@zapb.de>
Reviewed-on: https://review.openocd.org/c/openocd/+/9271
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Corrected the include path for max32xxx_common.cfg in some files.
Cleaned up and standarised some comments in the max32... files.
Change-Id: I94dcc7ba6868bdd9730f03d3aa76fcdbbae33c3e
Signed-off-by: Mark O'Donovan <shiftee@posteo.net>
Reviewed-on: https://review.openocd.org/c/openocd/+/9323
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
The assignment of adapter speed 500 was getting overwritten when
max32xxx_common.cfg is sourced at the end.
Also removed incorrect comment.
Change-Id: I49d69073d93dedf28ed69d63ece35758f4707137
Signed-off-by: Mark O'Donovan <shiftee@posteo.net>
Reviewed-on: https://review.openocd.org/c/openocd/+/9322
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Use the new adapter I/O log level to more easily distinguish
adapter I/O messages from other debug messages.
Change-Id: Ib3aa2bf84871c038aef937452cfeb28de232d821
Signed-off-by: Marc Schink <dev@zapb.de>
Reviewed-on: https://review.openocd.org/c/openocd/+/9387
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
Prepare to add stm32wba6x support.
The OTP address is different between the stm32wb5xxx and stm32wb6xxx
microcontrollers, so the configuration file can't be the same for both.
Change-Id: Ib7485e0211779d98cca56e73397197b712460c69
Signed-off-by: Guillaume Faussard <guillaume.faussard@withings.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9326
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-by: Ahmed Haoues <ahmed.haoues@st.com>
There are two allocated fields that are never freed,
contiguous_regs_desc and contiguous_regs_list.
Additionally, prevent memory leaks and invalid accesses
when xtregs command is called repeatedly.
Change-Id: Id6ab4a2565ddb19e1e9d3f1c3b822182b3a6fb9d
Signed-off-by: Samuel Obuch <samuel.obuch@espressif.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9113
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
Reviewed-by: Ian Thompson <ianst+cdns@cadence.com>
PIC32CZ CA70 family from Microchip is both binary and pin to pin
compatible with Atmel's SAM series, therefore the same driver
can be used.
Tested on PIC32CZ CA70 Curiosity evaluation kit with ST-Link interface.
Change-Id: I89a760c776a7c043c133bad058a9f5850a878676
Signed-off-by: Michal Lenc <michallenc@seznam.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9109
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Tested-by: jenkins
This commit prevents NULL dereference during malloc
failure on stm32x bank command.
Change-Id: Ib348a1863aee5f8ed9d1699d203cdc4c83557628
Signed-off-by: Igor Cudnik <igor@its.rel.pl>
Reviewed-on: https://review.openocd.org/c/openocd/+/9379
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Tested-by: jenkins
The command "flash erase_check" reported any error code from
flash driver erase_check method as "unknown" despite the error
is usually described in a log message from the flash driver layer.
E.g.:
Error: Target not halted
unknown error when checking erase state of flash bank #0 at 0x00000000
Reword the message not to mislead user.
Change-Id: Ica768fa2924c107fa36d0f654d2c3149aa608dc4
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9331
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Apparently the last user of the hack in alloc_vprintf() is the
code in log_vprintf_lf().
Document it for future rework.
Change-Id: I6b69f8b7f3feb93e5daa9649c4122ec12e22d84f
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9317
Tested-by: jenkins
Commit 7f260f5009 ("helper/command: Handle Tcl return values
consistently") allows calling command_print with the first
parameter set to NULL.
This should not be allowed.
I cannot identify any part of OpenOCD that calls a command that in
turn calls command_print() with NULL command_invocation.
Adding
__attribute__((nonnull (1, 2)))
to the prototype of the functions does not trigger any positive
with GCC and scan-build.
Add an assert to detect such corner cases.
This change is kept small and self contained to allow reverting it
easily if a real use case is identified.
Change-Id: I8aa6e5c0c341e818c0327eaa0d2bd5b6304c93b8
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9091
Tested-by: jenkins
Avoid code duplication by merging command_print() and
command_print_sameline().
Detect the allocation error, keep track of it and let the command
return error.
Add a FIXME as the functions should always have 'cmd' properly
set. Should this be an assert()?
Change-Id: Iff704c42969a7ca9ea884520942adecd40bebbd6
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9090
Tested-by: jenkins
Rewrite the function command_print() without using any specific
API from jimtcl for string manipulation.
Change-Id: I1adddd493b43e30ead26e96da09a4ee8c0a41307
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9076
Reviewed-by: Evgeniy Naydanov <eugnay@gmail.com>
Tested-by: jenkins
The current code for cortex_a watchpoint sets the field DBGWCR:LSC
to '3', that corresponds to 'access' watchpoint.
Thus, any 'r' or 'w' watchpoint is considered to 'a'.
Convert the enum watchpoint_rw to the corresponding values for the
field DBGWCR:LSC.
Change-Id: Iccfddb3e34f3f26927983f3b00d9d5f81b06eb21
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9291
Tested-by: jenkins
aarch64_resume() set the last_run_control_op on the current core
only and left last_run_control_op as is on the rest of the SMP group.
It caused semihosting call on other cores to stop because
last_run_control_op sticked on ARMV8_RUNCONTROL_STEP
Set last_run_control_op to ARMV8_RUNCONTROL_RESUME on all cores
in the SMP group.
Change-Id: I55a97bb1f7ea25bfc5937c3cc846532cdf390064
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9247
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
Semihosting worked only on the first/gdb assigned core of a SMP group.
If a semihosting call was issued on another core, aarch64_update_halt_gdb()
emitted 'halted' event on core0 before semihosting decoding started.
Use target's smp_halt_event_postponed flag to keep events from emitting
until semihosting is decoded. If a semihosting call is confirmed,
clear flags and do not send 'halted' event for any core of SMP group.
Change-Id: Ie7eff7e493c2a4df3039f49fce1744d996050a59
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9246
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
update_halt_gdb() called aarch64_poll() recursively with temporary
switching target's smp flag off to prevent deeper recursion.
This was not possible for gdb assigned target or hwthread failed
with "SMP node change, disconnect GDB from core/thread".
Therefore the aarch64_poll(gdb_target) resulted in the useless
recursion back to update_halt_gdb().
Introduce aarch64_poll_smp() with smp parameter to avoid
update_halt_gdb() recursion properly and without fiddling
with target's smp flags.
While on it, add 'aarch64_' prefix to update_halt_gdb() function.
Change-Id: I645166f50c106f4a6d4d35dc70ad49041d2442aa
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9245
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
Allow memory access as soon as debug_ap is initiated.
This resolves chicken - egg problem in cortex_m_examine():
examined flag had to be set at the start of examination
to allow memory access during examination.
hla_target has memory ready to access as soon as the adapter
is initialized so we can simply return true.
Change-Id: I30b8bcb8c43775ebbd8e677da09189781bebb4ab
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9179
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
Use the new test in target memory access functions
instead of target_was_examined()
Drop the test from target_read/write_u8/16/32/64() helpers
as they directly call a memory access function which does
the test again.
Change-Id: Ic1753e461d2a4b91ce3a3e1bf3e86eb2be743d46
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9178
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
GDB uses this mark when creating a dummy frame for
manual call of a function by GDB command.
With the original setting of all registers as caller_save = true
GDB inferior call fails in EL2H mode with the message
Could not fetch register "ELR_EL3"; remote failure reply '0E'
It also fails similarly in EL0 and EL1 modes.
A standard function should not change EL banked registers anyway.
Avoid marking ELx banked registers as save-restore.
Treat pauth_dmask and pauth_cmask registers similarly.
They are not typically changed in a function.
Change-Id: Ibaf32210f3fcfa9dfb15e924b888243460e85fb4
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: https://review.openocd.org/c/openocd/+/9243
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Currently, 'riscv exec_progbuf' command does not select active target.
So with multiple harts with a common debug module, program buffer may
be executed on an incorrect target.
Change-Id: Ic345b09b039c2b1e37e5b99a8534833ac2723277
Signed-off-by: Samuel Obuch <samuel.obuch@espressif.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/9312
Tested-by: jenkins
Reviewed-by: Evgeniy Naydanov <eugnay@gmail.com>
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
