Commit Graph

11912 Commits

Author SHA1 Message Date
Wolfram Sang c8f56b4f00 TODO: remove outdated AT91SAM92xx entry
SAM9260 gained good generic infrastructure since 2009. And we always
want "improvements", no need for a TODO item.

Signed-off-by: Wolfram Sang <wsa@kernel.org>
Change-Id: I92551ef9d42ee47ad7441f2354587bbb45edc97e
Reviewed-on: https://review.openocd.org/c/openocd/+/7526
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2023-03-18 17:30:46 +00:00
Wolfram Sang e1b0d5759a tcl/board/at91sam9g20-ek: remove outdated FIXME
It was fixed by e94180571 ("at91sam9: factorise cpu support") in 2011.

Signed-off-by: Wolfram Sang <wsa@kernel.org>
Change-Id: I95ea149b45a9902424bf9068b4a2830c17ddc6be
Reviewed-on: https://review.openocd.org/c/openocd/+/7525
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2023-03-18 17:30:26 +00:00
Tim Newsome 6376bbcf5d workflow/checkpatch: Install python modules for spdxcheck.py
Change-Id: I3be881cd57fee4cbb5a80d81562515cdec831dd6
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-17 12:50:41 -07:00
Tim Newsome 1c07a207e3 gdb_server: Keep working if gdb requests a non-existent reg
Change-Id: Ica55a227f7df4f0606fa1ac071bca172411e9230
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-17 09:48:41 -07:00
Tim Newsome 2cd3436002 Fix build.
Change-Id: I89de7dc21d7958531ec9619905d3d8c4f54a3acf
2023-03-16 18:08:25 -07:00
Tim Newsome 868ebdd89c Merge commit '1293ddd65713d6551775b67169387622ada477c1' into from_upstream
This includes
https://sourceforge.net/p/openocd/mailman/message/37710818/, which
should fix #814.

Conflicts:
	.travis.yml
	contrib/loaders/flash/stm32/stm32f1x.S
	contrib/loaders/flash/stm32/stm32f2x.S
	doc/openocd.texi
	src/rtos/FreeRTOS.c
	src/server/gdb_server.c
	src/target/riscv/riscv-013.c
	src/target/riscv/riscv.c
	src/target/riscv/riscv.h
	src/target/riscv/riscv_semihosting.c
	tcl/target/esp_common.cfg
	tcl/target/gd32vf103.cfg
	tools/scripts/checkpatch.pl

Change-Id: I1986c13298ca0dafbe3aecaf1b0b35626525e4eb
2023-03-16 18:02:35 -07:00
Tim Newsome 3387015af0
Merge pull request #800 from en-sc/en-sc/try-all-trigs-in-maybe-add-trig
Try all triggers in maybe_add_trigger_t*
2023-03-16 16:58:12 -07:00
Tim Newsome 2c760b6317 Expose S?aia CSRs if they're on the target.
Untested, because I don't have a target that implements this.

Change-Id: Iff82c124e7caf8e8960a9da62d8e727afb2c6b8a
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-16 15:37:06 -07:00
Tim Newsome eb8cabf821 Update encoding.h.
Change-Id: I1b6d2cac86ec485310761b73370fb2667ebb3bbd
2023-03-16 11:27:06 -07:00
Tim Newsome 750f7b4bc3
Merge pull request #812 from XuHangHub/riscv
target/riscv: fix the bug of using S2 register in read_memory_progbuf
2023-03-15 09:29:03 -07:00
Evgeniy Naydanov 55a576037e Try all triggers in maybe_add_trigger_t2 and _t6
It is possible for triggers of the same type to support different match
field values, so it is needed to try all the triggers, not just the
first one.

Fixes issue #788.

Signed-off-by: Evgeniy Naydanov evgeniy.naydanov@syntacore.com
Change-Id: I4c9fbc98bae7259377456d9ad8e770232724a592
2023-03-15 13:05:33 +03:00
Tim Newsome 3e7a683980
Merge pull request #811 from riscv/address_in
target/riscv: Remove unused address_in variable.
2023-03-13 08:06:25 -07:00
Hang Xu 2370d78249 target/riscv: fix the bug of using S2 register in read_memory_progbuf
We should avoid using x16~x31 register in program buffer because there
are no such general purpose registers in RVE(Embedded) extension.
For targets that support rvE, when the parameter increment=0
and count>1 of the read_memory_progbuf function, openocd will cause
an error due to the use of the s2 register.
For example:
{Command} {riscv repeat_read} count address [size=4]

Change-Id: I8b74dcc15cd00a400f2f1354c577a82132394435
Signed-off-by: Hang Xu <xuhang@eswincomputing.com>
2023-03-12 04:01:05 +00:00
Tim Newsome dcb0b5b976 target/riscv: Remove unused address_in variable.
Change-Id: Iead46b543a3b866f36b4d61a8824b6335dab276a
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-10 10:58:46 -08:00
Chao Du 59e368e308
Calculate the FreeRTOS type sizes and offsets more adaptively. (#806)
* Calculate the FreeRTOS type sizes and offsets more adaptively.

The definition of TickType_t varies between different targets. And it is also related to configUSE_16_BIT_TICKS option.
Thus introduce a new command to make sure we are using a correct ticktype size.

Change-Id: I9e38b331a9f07b96eb9a2c259e32377fca0106ad
Signed-off-by: Chao Du <duchao@eswincomputing.com>

* redundant semicolon.

Change-Id: Ia21f0537e476099d8fe519ef78b3328d14123a38

* Update after review.

Change-Id: I1825185ec9b0557d7e01f34a8f366661b3734aa7

* update doc

Change-Id: I24b21c88b02ca3d76f1362f2545e86c068fc0ec6

---------

Signed-off-by: Chao Du <duchao@eswincomputing.com>
2023-03-08 16:24:06 -08:00
Tim Newsome cd481a97e9
Merge pull request #807 from riscv/from_upstream
Merge from upstream
2023-03-07 09:23:53 -08:00
Tim Newsome 52810a4c51 Merge branch 'riscv' into from_upstream
Need the OpenOCD Snapshot workflow fix.

Change-Id: I25f5f930b3f9e8d75cf8418c24039d6a0ebae9f6
2023-03-06 11:45:11 -08:00
Tim Newsome 1b31f5322b
Merge pull request #810 from riscv/snapshot
workflow: Use ubuntu-20.04 to build snapshot
2023-03-06 11:43:26 -08:00
Tim Newsome 4ad41745c3 workflow: Use ubuntu-20.04 to build snapshot
Ubuntu 18.04 is deprecated by github.

Change-Id: Id0e700a99f74b482b0c735be0a12f81fe65b7ca3
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-06 09:33:47 -08:00
Tim Newsome 81b37bb6b5 helper: Add missing entry to jep106.inc.
Change-Id: I08dc57f44f3e551a5ac4e3befcd8a7fe12d840e0
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-06 09:13:52 -08:00
Tim Newsome e2ec1894ae flash: Remove duplicate entry for micron mt25qu01.
This probably crept in when merging in upstream in the past.

Change-Id: Iccce4515b6b5d4a90773f6d432754b065fb240bb
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-06 09:04:39 -08:00
Tomas Deingruber fc30feb51a tlc/interface: does fix source of raspberrypi-gpio-connector.cfg
in raspberrypi-native.cfg

Fixes: bec6c0eb09 (tcl/interface: universal config for all Raspberry Pi models)
Signed-off-by: Tomas Deingruber <Deingruber.Tomas@gmail.com>
Change-Id: I632c8acd84974937849b5fdf2943239def17bd6d
Reviewed-on: https://review.openocd.org/c/openocd/+/7512
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2023-03-03 22:26:15 +00:00
Tim Newsome 3dcb3454a9 Don't check the HACKING file.
Change-Id: I3685d17a0f18f8419bce582628e9c0ce6f6e9d52
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-03-01 15:13:50 -08:00
Tim Newsome 4f97898889 Merge commit 'd1b882f2c014258be5397067e45848fa5465b78b' into from_upstream
Conflicts:
	doc/openocd.texi
	src/target/riscv/riscv-013.c
	src/target/riscv/riscv.c

Change-Id: I8cd557a10c3d5beeaed05ecc05d4c325a9ee7e70
2023-02-28 10:54:48 -08:00
Tim Newsome b8f4b8887b
Merge pull request #802 from riscv/regression_test
Smoke test OpenOCD against spike.
2023-02-28 09:09:07 -08:00
Peter Collingbourne 0a20e78b75 jtag/drivers/cmsis_dap: run queue on reaching transaction limit
We currently fail the transfer when issuing more than 255 transactions
at once, e.g.

> read_memory 0x10000000 32 256
CMSIS-DAP transfer count mismatch: expected 257, got 1

This is because the protocol only supports 255 transactions per packet
(65535 for block transactions), and as a result we truncate the
transaction count when assembling the packet. Fix it by running the
queue when we hit the limit.

Change-Id: Ia9e01e3af5ad035f2cf2a32292c9d66e57eafae9
Signed-off-by: Peter Collingbourne <pcc@google.com>
Fixes: 40bac8e8c4 ("jtag/drivers/cmsis_dap: improve USB packets filling")
Reviewed-on: https://review.openocd.org/c/openocd/+/7483
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2023-02-26 10:03:42 +00:00
Antonio Borneo c99c043f3f helper: command: drop last LF ('\n') from sequence of command_print()
The OpenOCD commands produce their TCL text result through the
pair command_print() and command_print_sameline().
The latter is used to concatenate output in a single line.

At the end of a sequence of command_print(), the last LF is taken
as part of the command result, while it is not always needed, and
it is even annoying when the output of two commands needs to be
concatenate in a single line.

Using command_print_sameline() in place of the last call to
command_print() would solve the problem but it's quite expensive
in term of coding to fix all the existing commands.

Drop the last LF, if present.
Commands that would specifically need a LF as last char, can add
an extra LF at the end of the output.
Document this behavior in command.h.

Change-Id: I6757c20fbfce923dd393083146e8d5a1f3b790b4
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7471
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
2023-02-26 10:00:52 +00:00
Tim Newsome 8933785ab3
Merge pull request #801 from Du-Chao/freertos
Set the current_thread when no FreeRTOS task was created.
2023-02-20 08:59:40 -08:00
Daniel Anselmi 79caea8745 flash/nor/spi: add 25pe{10/20/40/80/16}
Change-Id: Ic5660bff83b8636ef397482a3313971ecdff72c0
Signed-off-by: Daniel Anselmi <danselmi@gmx.ch>
Reviewed-on: https://review.openocd.org/c/openocd/+/7416
Tested-by: jenkins
Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2023-02-18 18:09:22 +00:00
Tim Newsome 13b0afaf82 Smoke test OpenOCD against spike.
Choosing to grab the latest version of each component. I'd rather deal
with the rare failure that causes, than realize that we've been testing
against really old stuff.

Change-Id: I17321d70e2b54086e8f3fbb01744746633d7a119
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-02-17 12:50:05 -08:00
Chao Du 1655620c0c Set the current_thread when no FreeRTOS task was created.
The 'current thread' was not set when no FreeRTOS task created. Which could lead a wrongly invoking of freertos_get_thread_reg_list.

Change-Id: I0e0f8327080ef698d7ed4aae5ac2a630d532ddeb
Signed-off-by: Chao Du <duchao@eswincomputing.com>
2023-02-17 07:45:05 +00:00
Tim Newsome 87f9e590b9
Merge pull request #799 from riscv/icount
Add `riscv icount` command.
2023-02-16 10:16:30 -08:00
Anatoly Parshintsev da5d2748e6
target/riscv: hide_csrs configuration option (#787)
* target/riscv: hide_csrs configuration option

This option allows users to mark certain CSRs as hidden so they could be
expluded from *reg* output and target.xml

Change-Id: Iddf8456cd3901f572f8590329ebba5229974d24a

* Update doc/openocd.texi

Co-authored-by: Jan Matyas <50193733+JanMatCodasip@users.noreply.github.com>
Signed-off-by: Anatoly Parshintsev <114445139+aap-sc@users.noreply.github.com>

* Update src/target/riscv/riscv.c

Co-authored-by: Jan Matyas <50193733+JanMatCodasip@users.noreply.github.com>
Signed-off-by: Anatoly Parshintsev <114445139+aap-sc@users.noreply.github.com>

---------

Signed-off-by: Anatoly Parshintsev <114445139+aap-sc@users.noreply.github.com>
Co-authored-by: Jan Matyas <50193733+JanMatCodasip@users.noreply.github.com>
2023-02-15 09:53:37 -08:00
Jan Matyas 872ebb14ca
Add command "exec_progbuf" (#795)
* Add command "exec_progbuf"

Command "exec_progbuf" allows to execute a user-specified sequence
of instructions using the program buffer.

Change-Id: If3b9614129d0b6fcbc33fade29d3d60b35e52f98
Signed-off-by: Jan Matyas <jan.matyas@codasip.com>

* Updated the doc:

- Minor reword and reorder of the sentences.
- Added information about C-instructions in progbuf.
- Fixed a typo (per the review).
- Added examples.

Change-Id: I88c9a3ff3c6b60614be7eafd3a6f21be722a77b7
Signed-off-by: Jan Matyas <jan.matyas@codasip.com>

* Cosmetic changes

Change-Id: I7135c9f435f640e189c7d7922a2702814dfd595f
Signed-off-by: Jan Matyas <jan.matyas@codasip.com>

---------

Signed-off-by: Jan Matyas <jan.matyas@codasip.com>
Co-authored-by: Jan Matyas <jan.matyas@codasip.com>
2023-02-15 09:53:03 -08:00
Tim Newsome 9cafc75678
Merge pull request #796 from Du-Chao/freertos_log
Improve a debug log in freertos_update_threads()
2023-02-15 09:52:36 -08:00
Tim Newsome 7c3a77c37a Clarify that RISC-V triggers are optional.
Change-Id: I3a1f5a30385969964351b6ccadf09a3796d34d6b
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-02-15 09:41:55 -08:00
Tim Newsome fb3376b7f0 Add `riscv icount` command.
Also refactor shared code for clearing itrigger/etrigger/icount.

Change-Id: Iac2e756332c89d2ed43435391e3c097abc825255
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-02-15 09:31:44 -08:00
Tim Newsome a57fc5e78c
Merge pull request #794 from riscv/fix-fence-instruction
Fix opcode for the "fence" instruction
2023-02-14 10:51:13 -08:00
Andreas Bolsch 85ae73de03 new SPI memory devices, continuation code for manufacturer id
A bunch of new SPI flash (Adesto, Cypress, XTX Tech, mainly octal)
IDs and SPI FRAM (Infineon) IDs added. Backward compatible change
of ID interpretation: The previously unused 4th byte now acts
as continuation code (0x7F) count for manufacturer id, cf.
JEDEC JEP106BC. Currently this affects only some recent octal flash
and FRAM devices, which are only supported by stmqspi and cmspi
flash drivers.

Change-Id: Ibdcac81a84c636dc68439add4461b959df429bca
Signed-off-by: Andreas Bolsch <hyphen0break@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/6929
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2023-02-12 09:04:15 +00:00
Tim Newsome 2b4826cd32
Merge pull request #797 from riscv/Zve32
If XLEN=64 and vsew=64 fails, fall back to vsew=32.
2023-02-10 12:36:48 -08:00
Tim Newsome f4f3ce7db7 Don't reuse a single riscv_program.
Because riscv_program_exec() tries to add an instruction every time
through.

This would cause an error accessing vector registers where VL > 14(?).

Change-Id: Ie676ca8c9be786b46aa2a4b4028ac8b27f7a4b40
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-02-10 11:51:21 -08:00
Tim Newsome abb918685f If XLEN=64 and vsew=64 fails, fall back to vsew=32.
This should make vector accesses work on 64-bit harts that implement
Zve32*. There doesn't appear to be any way to easily determine what vsew
values are allowed, so try and notice the failure.

Change-Id: Ide0722d0d67da402a4fbe88163830094e46beb84
Signed-off-by: Tim Newsome <tim@sifive.com>
2023-02-10 11:51:17 -08:00
Tim Newsome 282ac9884e
Merge pull request #798 from aap-sc/aap-sc/mcounteren_fixup
CSR_MCOUNTEREN should not exist if U-mode is not supported
2023-02-10 11:45:54 -08:00
Parshintsev Anatoly 5845f3b71c CSR_MCOUNTEREN should not exist if U-mode is not supported
Change-Id: I1a2420fb88bd3ee37f6a539992e8dc119fdd6e0e
2023-02-10 02:08:40 +03:00
Tim Newsome 344e8bd263 Print out debug value after the assignment is made.
Change-Id: I6ba1064c09f48eba97d84ea9db5ff44d82b9d004
2023-02-08 11:02:51 -08:00
Tim Newsome 91552c7999 Move yes_no_maybe_t into riscv.h.
Change-Id: I5bbdc1af3147e05e25612bf496f409111248c979
2023-02-08 11:02:20 -08:00
duchao 9cc6749370 Improve a debug log in freertos_update_threads()
To make the log more accurate and comprehensible. In case the offset is
non-zero.

Signed-off-by: Chao Du <duchao@eswincomputing.com>
2023-02-08 03:01:57 +00:00
Marc Schink 1998b1e5a8 README: Remove statement about libjaylink Git submodule
Change-Id: I552c08979849c66d7f8f559ccfd49d27f8b68bb8
Signed-off-by: Marc Schink <dev@zapb.de>
Reviewed-on: https://review.openocd.org/c/openocd/+/7470
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2023-02-03 22:49:16 +00:00
Marc Schink b6021e856a flash/nor/stm32l4x: Add revision 'Z' for STM32L552/562 devices
Change-Id: Icc6058ef1f43e969a2a9baadfaf382ac820a7b76
Signed-off-by: Marc Schink <dev@zapb.de>
Reviewed-on: https://review.openocd.org/c/openocd/+/7468
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2023-02-03 22:49:05 +00:00
Antonio Borneo 4a79372b6e target: arc: rewrite command 'arc add-reg' as COMMAND_HANDLER
While there, fix some coding style error and remove the now unused
function jim_arc_read_reg_name_field() and the macro
JIM_CHECK_RETVAL().

Change-Id: I140b4b929978b2936f2310e0b7d1735ba726c517
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7426
Tested-by: jenkins
Reviewed-by: Evgeniy Didin <didin@synopsys.com>
2023-02-03 22:48:48 +00:00