Check that the target is valid before calling any target functions.
Change-Id: I538fccc79d5ec89976e14beab02cb20490b299bb
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/766
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Not just print it.
This enables scripts to analyze valuable config options of
arm946e-s cores, do internal BIST memory tests and more.
Be careful to flush caches before disabling it.
Do not forget that BIST test overwrites memory.
- cp15 rewritten from COMMAND_HANDLER to jim_handler.
Change-Id: I734da0be6db0a3127c2daa94ed75efef94da8ceb
Signed-off-by: Alexander Osipenko <sipych@gmail.com>
Reviewed-on: http://openocd.zylin.com/694
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Cache type register C0.C is read-only, and display
hard core configuration information.
This information is unlikely be changed in runtime.
- removed C0.C access when result is not used in
arm946e_invalidate_dcache()
- access C0.C only once per target, store result
in cp15_cache_info field of target structure
- fix cache index count calculation
Change-Id: I12bc4c967fdf07f54d755f2f2f42406c0ababc1a
Signed-off-by: Alexander Osipenko <sipych@gmail.com>
Reviewed-on: http://openocd.zylin.com/693
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Global variables 'dc' 'ic' had been used in the code
to keep target's state of D-cache and I-cache
on debug entry.
This may lead to incorrect operation in configurations
with multiple cores and unequal cache states.
Fix: move cache state to the appropriate bits of the
'cp15_control_reg' field (already present but unused).
Vaule of cp15 control register stored here on
arm946e_post_debug_entry(), and analyzed later
in arm946e_write_memory().
Change-Id: I71ef82be00c21d6fffb3726cec4974d1ece70dfe
Signed-off-by: Alexander Osipenko <sipych@gmail.com>
Reviewed-on: http://openocd.zylin.com/692
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
When testing a pic32mx220f032b with different values
for adapter_khz and cpu clocks i was getting a lot of
corrupted data from the chip. From time to time
openocd fails with segmentation faults or is aborted
due to memory corruption.
Change-Id: I134743f75c477b3d55dc74ae4474598e153b4a4a
Signed-off-by: Salvador Arroyo <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/690
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Do not call mips32_cp0_read() if not needed.
This will speed up execution of mips_m4k_write_memory()
by near 2x, with parameter count = 1.
Change-Id: I7829a7802b6475bc6d4ac3f0632d8d239d1072da
Signed-off-by: Salvador <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/624
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Purely cosmetic but use the same style as Cortex-A target, this makes
searching refs easier.
Change-Id: I732ad9701f561e2312c5d191f5aaffd3a2f2393d
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/731
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Add missing arm cmd handlers that enable semi hosting support to work as
expected.
Change-Id: I063d82c48b82b4f6aed4efc4b08ea752d78e9047
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/734
Tested-by: jenkins
Reviewed-by: Alan Bowman <alan.michael.bowman@gmail.com>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
The ADIv5 spec guarentees that tar_autoincr_block will be 10bits.
Make this the default for Cortex-M family until we detect a Cortex-M3/M4,
we then change autoincrement to 12bits.
Change-Id: Ie8c89134aa036879bdd8a3c312cee9715dbc6913
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/730
Tested-by: jenkins
Reviewed-by: simon qian <simonqian.openocd@gmail.com>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
jim_target_md is supposed to print out results with command_print in
hexdump format. It was using command_print which appends a newline character
aftre every invocation. Using command_print_sameline instead
Change-Id: Iaff03021acc38d54b5a082cb58b82aa4449c0715
Signed-off-by: Vandra Akos <axos88@gmail.com>
Reviewed-on: http://openocd.zylin.com/669
Tested-by: jenkins
Reviewed-by: Alexander Osipenko <sipych@gmail.com>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
- Added a few lines of comment before the function explaining the usage and the
output generated by the command
- Added a few lines of comment in the body explaining what is happening to improve
code readability
- Renamed a few variables to improve readability:
* a -> addr
* b -> dwidth
* c -> count
- Added a new variable, named byte to contain the number of bytes to read, instead
of overwriting the count parameter, to avoid confusion between the two values.
Change-Id: I5828ec0f5aadaa39becec7b84f198756bb2c3d41
Signed-off-by: Vandra Akos <axos88@gmail.com>
Reviewed-on: http://openocd.zylin.com/665
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Seems I5347352e7595686634bd0de13fcf6de6e55027b0 introduced an issue when
reading 8/16 bit data - the in buffer was always set to 32bits.
Change-Id: Ife2bb6a20fcb3ec0e486655512164f25ae9196b4
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/660
Tested-by: jenkins
Reviewed-by: Mathias Küster <kesmtp@freenet.de>
These events have been deprecated for a number of years, update any
remaining scripts to the new events.
Change-Id: Ic31ff388545ac8b3a500045699ca92c541b13f12
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/634
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Tested-by: jenkins
Reviewed-by: Bill Traynor <wmat@alphatroop.com>
this header is used in numerous files and adding to config.h
simplifies its use globally.
Change-Id: Id724a9950b90504721233022c7fb5768e9bc5548
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/649
Tested-by: jenkins
Reviewed-by: Xiaofan <xiaofanc@gmail.com>
This enables us to better handle some of the low level functions that the
stlink does not support. It also enables us to share a few more of the
standard cortex_m3 functions if necessary.
Change-Id: I7a2c57450122012ec189245d8879d8967913e00e
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/637
Tested-by: jenkins
Some targets support connecting while the target's srst is asserted.
Tested on pic32 family.
Change-Id: I0d20c40af6d031d1306043893e95e61f484c0a87
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/608
Tested-by: jenkins
Some targets support connecting while the target's srst is asserted.
Tested on stm32 family.
Change-Id: I1197dd721a1e1cbf95ee77dfd8e1082b165b22a9
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/607
Tested-by: jenkins
Some targets support connecting while the target's srst is asserted.
Tested on stm32 family.
Change-Id: I9df43623025e37832155aeee7aa099b844b85f16
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/606
Tested-by: jenkins
This makes the code a bit easier to read as arm_algorithm can
refer to other arch's, not just armv4_5.
Change-Id: I78c99d40f34cda04e06f2daee75b48ff40a1d23d
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/613
Tested-by: jenkins
Reviewed-by: Aurelien Jacobs <aurel@gnuage.org>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Use loaders that have been built for cortex-m0, making them usable for both
cortex-m0 and cortex-m3 families.
Change-Id: Ifd82be87eaec2cb96464290c80800cec3630d619
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/604
Tested-by: jenkins
This adds the ability to support srst reset for the stlink/v2.
stlink/v1 will fallback to using SYSRESETREQ which is a full reset - including peripherals.
To enable the use of the srst add the following to your cfg:
reset_config srst_only
Change-Id: I570de607c5f370fd6a4abf47360686c9be07bcdd
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/581
Tested-by: jenkins
Reviewed-by: Mathias Küster <kesmtp@freenet.de>
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Add swd_init_reset and swd_add_reset.
Add adapter_assert_reset and adapter_deassert_reset, and call them instead
of JTAG reset functions.
Change-Id: Ib2551c6fbb45513e0ae0dc331cfe3ee3f922298a
Signed-off-by: Simon Qian <simonqian.openocd@gmail.com>
Reviewed-on: http://openocd.zylin.com/526
Tested-by: jenkins
Reviewed-by: Freddie Chopin <freddie.chopin@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This functions are unfinished and work only with parameter count up to 1024.
Commands mdh and mdb from pic32mx context show values not related to memory
content if parameter count is bigger than 1024. Firt 1024 are ok.
Change-Id: Ie3f4d4a0f9d1d1a69bd3a18de2f72dd9249514cb
Signed-off-by: Salvador <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/550
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Tested-by: jenkins
Now the the "Fast" version for memory blank check in pic32mx.c can be called:
default_flash_blank_check() instead of the "fallback" default_flash_mem_blank_check().
The command "verify_image", without working area, now don't show:
checksum mismatch - attempting binary compare
when there are no real errors in flash.
Change-Id: I256e8ae949289634e1de5c1c2861e4c4c4b7fdce
Signed-off-by: Salvador <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/549
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The stlink partially supports the cortex-m4 fp regs and requires these
defines to build.
Change-Id: Id3aa802ecc7006cb6d9f84b79ab3c21af24c1001
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/545
Tested-by: jenkins
This patch fix the register index on read/write register.
Change-Id: I7b52a927a48259d6f497ac0f474aff7ff1529e9a
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/525
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The bug shows up with the command "mdw addres count" and only if count>1024 (count>0x400).
The first 1024 values shows as expected, but the rest of the values are wrong.
Name of variable bytesread" is changed to "wordsread" to reflect what really does.
Change-Id: Iad79393e72da2637551c5ae6e829e3873605c520
Signed-off-by: Salvador <sarroyofdez@yahoo.es>
Reviewed-on: http://openocd.zylin.com/527
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The {read,write}_mem32 interface functions was asking a 32 bits buffer
but they don't need 32 bits alignment.
This will change the interface to a 8 bits buffer to remove the
alignment mismatch warning. This was causing build errors on platforms
with strict aliasing rules.
Change-Id: I338be8df5686f07a64ddb4f17c1bb494af583999
Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
Reviewed-on: http://openocd.zylin.com/483
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This patch add floating point register read/write
functionality through the SCS debug interface.
Change-Id: Id20e109dd7cccba00671d55ca8aabeb4936cceb9
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/512
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This patch determine all cpu types and not only
the cortex M3 and the stm32 target use the common
target examine function from the cortex_m sources.
Change-Id: If689dd994b3855284b927fc4b206f420cf32b6c7
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/511
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
arm7_9_prepare_reset_halt is long since gone and the functionality
is implemented in the target's assert_reset handler.
Change-Id: Ib03c730cb39d68e5e3bb42f92af13daf8074e4e2
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/515
Tested-by: jenkins
Reviewed-by: Peter Stuge <peter@stuge.se>
even the AT91EB40a's flash is covered by CFI and nobody ever submitted
any other drivers based on eCos code. It's just possible that this
idea was missing documentation and "marketing", but it's in git if
somebody wants to resurrect it.
Change-Id: I66449aa6e0997301f9d67f28098789bfc891d6e9
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/502
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
target_call_event_callbacks needs to be called after debug entry otherwise
we will get a console pc mismatch.
Change-Id: I278137736d5e85ca9662c306f6ac81336d8eb6cf
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/499
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Currently the stm32f1x flash driver uses an asynchronous algorithm
as part of the block flash programming. This greatly speeds up flash
programming as the target is always running.
Moving the async code to the target enable other targets to use this
added functionality.
Change-Id: I8e53f094c2ef7848a7f86ddb9a35b6edbfc8454a
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/402
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
This is a much cleaner solution to the problem of allocating as much
working area as possible than what is currently being done in most/all flash
drivers (which is: try an arbitrary sized chunk, if it fails, pick a smaller
number, rinse and repeat).
Use this function to find out how much working area is available, limit or
restrict that amount at will and then simply allocate it.
Change-Id: Ib7d5d0b7485aed3e0a4fad60c1bedb7dfd16146f
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/446
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
The existing allocator couldn't reuse a freed allocation if the sizes
didn't match exactly. That led to problems when for example a flash write
routine had allocated all of the working area to speed up operation. A
subsequent verify pass couldn't allocate space for the checksum algorithm
even though all previous allocations had been freed.
This allocator is marginally more complex, but solves the above problem by
splitting larger free areas to fulfill smaller requests and by merging
released areas into adjacent free areas.
An initial free area, covering the entire specified address range, is set
up on first allocation, and all allocations are split off from (and
ultimately merged into) that one. It can also easily be adapted to support
several disjoint working areas for the same target, by setting up several
initial free areas and slightly modifying the merge code.
Change-Id: I6faaf9801312bb19a4fa4474694a0cd1c6e0ab54
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/445
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
automake 1.11.2 throws `pkglibdir' is not a legitimate directory for `DATA'
if nobase_dist_pkglib_DATA is used.
We work around this issue by defining our own location.
Change-Id: I3c29e2df0b67e745283c50d358e31699bd60dc74
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/457
Tested-by: jenkins
This adds init_board procedure that behaves exactly the same as
init_targets - it can be overriden by "next level" scripts. This
procedure is executed after init_targets, allowing common stuff (jtag
chain, memory, flash, ...) to be configured in target script (via
init_target) and leaving rest (like additional memory, reset
configuration, reset-init handlers, ...) to be done in init_board.
This makes init_targets scheme more complete and easier to use - current
board scripts will not need new init_targets, because everything can be
"packed" in init_boards. Moreover it solves the problem of variables
being set in init_targets (executed after init), which were not
accessible by "linear" scripts (parsed before init). All that has to be
done is to enclose all code in board config file in init_board
procedure.
Change-Id: I0736b1ff9873a687966407d62b58ccf29a8e597b
Signed-off-by: Freddie Chopin <freddie.chopin@gmail.com>
Reviewed-on: http://openocd.zylin.com/427
Reviewed-by: Chris Morgan <chmorgan@gmail.com>
Tested-by: jenkins
Reviewed-by: Peter Stuge <peter@stuge.se>
Replace the big stack-allocated buffer with a much bigger heap-allocated.
There was no explanation for the apparently arbitrary chunk size, and
performance was improved by increasing it, leveling out at about 4k.
Change-Id: I3b06d4469092ec8d89d0ce05bff0b7cf213c5062
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/404
Tested-by: jenkins
Reviewed-by: Marti Bolivar <mbolivar@leaflabs.com>
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
This patch add jtag support to the stlink driver add
two new transport types, JTAG and SWIM.
Change-Id: I7089d74250330be5c6a01c24066307641df7d11e
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/393
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This makes the stlink target use the std armv7m_arch_state giving
consistent OpenOCD output.
Added debug entry handler so we get debug entry reason.
Change-Id: Ia3c1380fd5033a8e541b0d45a7c3559f1b05957d
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/379
Tested-by: jenkins
Nothing more than a name change, just to make reading
the code a bit simpler.
Change-Id: I73a16b7302b48ce07d9688162955aae71d11eb45
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/390
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
This move will enable use to share with regmaps with the stlink target.
Change-Id: If8f41c7c53323d5074cb22ec3440530c1e402004
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/377
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
we should have caught them all - hopefully.
Change-Id: I35435317fccaf5ad0216244d69f76db6857bb582
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/381
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
On wrong parameters a error is signalized to the calling function.
Change-Id: I484443fdb39938e20382edc9246d5ec546a5c960
Signed-off-by: Mathias K <kesmtp@freenet.de>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/282
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
These error messages will prompt patches to be submitted for missing
.usage or empty fields. All of the below must be resolved before next
release.
The Jim defined commands are excluded from this checklist because the
help text can be set later than during command registration.
strlen(.usage) == 0 means that the command expects no arguments.
Updates to this patch in Gerrit to fix problems below are most
welcome. Anyone can push updated versions of a patch to Gerrit. If
there are no further updates to this patch within a week, it will be
pushed to the master branch to prompt more fixes.
These were caught by launching OpenOCD.
Error: BUG: command 'command' does not have the '.usage' field filled out
Error: BUG: command 'script' does not have the '.usage' field filled out
Error: BUG: command 'power_restore' does not have the '.usage' field filled out
Error: BUG: command 'srst_deasserted' does not have the '.usage' field filled out
Error: BUG: command 'measure_clk' does not have the '.usage' field filled out
Error: BUG: command 'exit' does not have the '.usage' field filled out
Error: BUG: command 'shutdown' does not have the '.usage' field filled out
Error: BUG: command 'gdb_sync' does not have the '.usage' field filled out
Error: BUG: command 'interface_list' does not have the '.usage' field filled out
Error: BUG: command 'target' does not have the '.usage' field filled out
Error: BUG: command 'target init' does not have the '.usage' field filled out
Error: BUG: command 'flash' does not have the '.usage' field filled out
Error: BUG: command 'flash init' does not have the '.usage' field filled out
Error: BUG: command 'flash banks' does not have the '.usage' field filled out
Error: BUG: command 'nand' does not have the '.usage' field filled out
Error: BUG: command 'nand drivers' does not have the '.usage' field filled out
Error: BUG: command 'nand init' does not have the '.usage' field filled out
Error: BUG: command 'pld' does not have the '.usage' field filled out
Error: BUG: command 'pld init' does not have the '.usage' field filled out
Error: BUG: command 'mflash' does not have the '.usage' field filled out
Error: BUG: command 'mflash init' does not have the '.usage' field filled out
Error: BUG: command 'dummy' does not have the '.usage' field filled out
Error: BUG: command 'dummy foo' does not have the '.usage' field filled out
Error: BUG: command 'scan_chain' does not have the '.usage' field filled out
Error: BUG: command 'jtag' does not have the '.usage' field filled out
Error: BUG: command 'jtag init' does not have the '.usage' field filled out
Error: BUG: command 'arm' does not have the '.usage' field filled out
Error: BUG: command 'arm reg' does not have the '.usage' field filled out
Error: BUG: command 'etm' does not have the '.usage' field filled out
Error: BUG: command 'arm7_9' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu arm' does not have the '.usage' field filled out
Error: BUG: command 'arm reg' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu etm' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu arm7_9' does not have the '.usage' field filled out
Error: BUG: command 'target_request' does not have the '.usage' field filled out
^C
oyvind@fierce:~/openocd$ openocd -c "interface dummy" -f board/at91eb40a.cfg 2>&1 | grep -w BUG
Error: BUG: command 'command' does not have the '.usage' field filled out
Error: BUG: command 'script' does not have the '.usage' field filled out
Error: BUG: command 'power_restore' does not have the '.usage' field filled out
Error: BUG: command 'srst_deasserted' does not have the '.usage' field filled out
Error: BUG: command 'measure_clk' does not have the '.usage' field filled out
Error: BUG: command 'exit' does not have the '.usage' field filled out
Error: BUG: command 'shutdown' does not have the '.usage' field filled out
Error: BUG: command 'gdb_sync' does not have the '.usage' field filled out
Error: BUG: command 'interface_list' does not have the '.usage' field filled out
Error: BUG: command 'target' does not have the '.usage' field filled out
Error: BUG: command 'target init' does not have the '.usage' field filled out
Error: BUG: command 'flash' does not have the '.usage' field filled out
Error: BUG: command 'flash init' does not have the '.usage' field filled out
Error: BUG: command 'flash banks' does not have the '.usage' field filled out
Error: BUG: command 'nand' does not have the '.usage' field filled out
Error: BUG: command 'nand drivers' does not have the '.usage' field filled out
Error: BUG: command 'nand init' does not have the '.usage' field filled out
Error: BUG: command 'pld' does not have the '.usage' field filled out
Error: BUG: command 'pld init' does not have the '.usage' field filled out
Error: BUG: command 'mflash' does not have the '.usage' field filled out
Error: BUG: command 'mflash init' does not have the '.usage' field filled out
Error: BUG: command 'dummy' does not have the '.usage' field filled out
Error: BUG: command 'dummy foo' does not have the '.usage' field filled out
Error: BUG: command 'scan_chain' does not have the '.usage' field filled out
Error: BUG: command 'jtag' does not have the '.usage' field filled out
Error: BUG: command 'jtag init' does not have the '.usage' field filled out
Error: BUG: command 'arm' does not have the '.usage' field filled out
Error: BUG: command 'arm reg' does not have the '.usage' field filled out
Error: BUG: command 'etm' does not have the '.usage' field filled out
Error: BUG: command 'arm7_9' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu arm' does not have the '.usage' field filled out
Error: BUG: command 'arm reg' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu etm' does not have the '.usage' field filled out
Error: BUG: command 'at91eb40a.cpu arm7_9' does not have the '.usage' field filled out
Error: BUG: command 'target_request' does not have the '.usage' field filled out
Change-Id: I2c3e529530a15d2295a1950ffc59e8f2fc661012
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/299
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Change this functions to make it accessible for other
target implementations.
Change-Id: Ib41fc793cfb4de5439af026c2e8b52e7a9507c85
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/278
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
this particular edge case of the JTAG API will no
longer be supported.
the in_value buffer must be provided by the caller when
the callback needs the buffer.
Change-Id: I552c72a64af6875f4aa4fa9b923194dcf3b57b64
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/265
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
not needed, reduce area of interface and sharp edges to
API.
Change-Id: I5347352e7595686634bd0de13fcf6de6e55027b0
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/262
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Add a test if the pointer to the target_init function in the target struct
is set before the function pointer is used.
Change-Id: Ie4ea542f64f35efce8c5bce2ced9b881bf283ec1
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/241
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
the flash module clock was set according to a spreadsheet from freescale, now it's set according to the configuration file used by the Freescale Flash Programmer.
both work, but i think it's better to use the one used by a software that's made by Freescale (should be correct...)
Change-Id: I382197a3eb43dd47ff4b9b83d5e05008d5613fc6
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/223
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
the unlocking procedure erases the flash mem (even if it wasn't locked), so it should be marked as erased after unlocking.
Change-Id: I5cc6a1e1d6cf4e1f243de532eff54111ffd66187
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/222
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
if JTAG debug request fails then halting with a reset should be attempted.
the failure was ignored previously.
Change-Id: Ibec08e2e97f962d164a110c21aaa80bfc17b7f1a
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/221
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
i had assumed two possible halt/debug states:
- halted + debug mode
- running + not debug mode
turns out this one also exists
- halted + NOT in debug mode
added code to handle this in an appropiate way.
Change-Id: Ia0ddcd55d1890c90d100a9e6f5e84ed8dda812a3
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/220
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
now the flash algorithm running on the 568013 checks the buffer_empty bit (instead of the command_finished bit) before trying to write a new word to the flash mem.
this should speed up the flashing procedure. since it is open loop, this change may reduce the risk of failure. flashing will fail if JTAG speed is such that the flash module cannot keep up.
also, the USTAT register is only read once, as suggested in the flow chart provided by freescale (per. ref. manual @ 6-11)
the last step of the flow chart, exiting after commands are complete, is not implemented.
the algorithm will stay waiting for more data. it is up to the PC side to *not* send more data.
Change-Id: I47fe4b50de7da85f80868f5986a89a7e2152616c
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/219
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
moved reset_jtag to the top, since it will be needed in future changes.
also send a define to the .h
Change-Id: I53ef9c02ffa70e7d0416364525a6fbfef855e222
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/216
Tested-by: jenkins
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
added logging of target error codes to enable automatic error handling from tcl.
the plan is to use a computer to execute a series of tcl commands, the changes allow simple parsing of return messages to detect errors.
Change-Id: Ia98d3bd036e1b6065b475ffff6c1d30baeaf7417
Signed-off-by: Rodrigo L. Rosa <rodrigorosa.lg@gmail.com>
Reviewed-on: http://openocd.zylin.com/215
Tested-by: jenkins
Tested-by: Øyvind Harboe <oyvindharboe@gmail.com>
Reviewed-by: Øyvind Harboe <oyvindharboe@gmail.com>
This fixes an issue when init is called before init_targets has been
executed.
Make sure init_targets is called before init.
Change-Id: Icd5bd4c2a8eea2e399d9de4e331a77560e9672ac
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/235
Tested-by: jenkins
Reviewed-by: Peter Stuge <peter@stuge.se>
there are no comments about what the rules w.r.t. null pointers
are and it is inconsistent.
It's simply a bug in the app if we ask about the properties of a null
pointer w.r.t. what kind of target it is. It's equally wrong to say
that it is an arm target as that it isn't an arm target.
Change-Id: I0925a6a5c8b38e594ffa7c3ca4390487b5e9b718
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
Reviewed-on: http://openocd.zylin.com/168
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Spencer Oliver
Alexander Osipenko
Salvador Arroyo
Vandra Akos
Simon Qian
Mathias K
Alexandre Pereira da Silva
Drasko DRASKOVIC
Øyvind Harboe
Andreas Fritiofson
Freddie Chopin
Michel JAOUEN
rodrigo_l_rosa