Patrick Stewart [Wed, 27 Aug 2014 16:17:27 +0000 (17:17 +0100)]
ftdi swd: disable SWD output pin during input
* Disables the data output pin while SWD is reading, so that a simple FTDI
SWD interface can be made by connecting TCK to SWD_CLK and TDI+TDO directly
to SWDIO. Enabled by setting SWDIO_OE to 0.
Change-Id: I7d3b71cf3f4eea163cb320aff69ed95d219190bd Signed-off-by: Patrick Stewart <patstew@gmail.com> Signed-off-by: Roger Lendenmann <roger.lendenmann@intel.com>
Reviewed-on: http://openocd.zylin.com/2274 Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com> Tested-by: jenkins
Tim Newsome [Tue, 26 Dec 2017 21:44:26 +0000 (13:44 -0800)]
Support listening on port 0.
When listening on port 0, the system will assign a random open port. We
use this to run multiple OpenOCD instances against multiple simulators
as part of regression testing. This mechanism means the various test
instances don't have to coordinate to ensure they don't reuse any ports.
The required changes are minimal:
1. Don't increment the port number when it's 0.
2. Print out which port was assigned by the system.
Change-Id: I404c801fc405e9d8eb8420562c02e78d4db6242f Signed-off-by: Tim Newsome <tim@sifive.com>
Reviewed-on: http://openocd.zylin.com/4316 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Jiri Kastner [Mon, 16 Jan 2017 15:57:58 +0000 (16:57 +0100)]
ejtag: added missing instructions.
added missing instructions from latest available ejtag specification
(MD00047 v6.1 at time of writting) for trace control, fast data channel
and pcsample.
Karl Palsson [Fri, 8 Sep 2017 10:49:30 +0000 (10:49 +0000)]
hla_target: allow non-intrusive profiling on cortex-m
Leverages the existing work that added profiling via DWT_PCSR.
hla_target doesn't have direct access to the mem_ap for doing a bulk
repeated read, but simply reading the DWT_PCSR register repeatedly is
still ~2 order of magnitude faster than halt/resume.
Change-Id: Ibe451aa95143694398370fdad6939cfb6191d56f Signed-off-by: Karl Palsson <karlp@tweak.net.au>
Reviewed-on: http://openocd.zylin.com/4220 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Simon Schubert [Fri, 1 Sep 2017 18:34:09 +0000 (20:34 +0200)]
cortex_m: add profiling function
Use DWT_PCSR if present (reads nonzero); otherwise do halt-and-sample pc.
Signed-off-by: Simon Schubert <2@0x2c.org>
Change-Id: Id2dc4665e5008cc497a2e6e6493522d038d5af42
Reviewed-on: http://openocd.zylin.com/4211 Tested-by: jenkins Reviewed-by: Karl Palsson <karlp@tweak.net.au> Reviewed-by: Christopher Head <chead@zaber.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
When testing with Intel Galileo GEN2 I have noticed a few iterations
where probemode entry took a little longer. At most I had to read
tapstatus twice. This patch uses a loop of up to 100 iterations to
wait for tapstatus to update with PM entry results.
Change-Id: I1c87d7dde715255b3fd2460d299b9493218533fc Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Reviewed-on: http://openocd.zylin.com/4013 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Robert Jordens [Thu, 3 Aug 2017 14:25:13 +0000 (16:25 +0200)]
digilent_jtag_smt2_nc: add support
The Digilent SMT2 NC is nominally the connector-less version of the
SMT2. But neither the SMT2 configuration nor the HS3 configuration work
for on the Xilinx KCU105 board where the SMT2 NC is used.
Change-Id: Ieb27cbc6d8b0f9c64ef778e4e0c839acc85ec0ef Signed-off-by: Robert Jordens <jordens@gmail.com>
Reviewed-on: http://openocd.zylin.com/4187 Tested-by: jenkins Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Ake Rehnman [Sat, 21 Jan 2017 09:42:11 +0000 (10:42 +0100)]
jtag/drivers/stlink_usb : implemented and repaired SWIM support
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>
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>
Tomas Vanek [Thu, 15 Jun 2017 09:03:32 +0000 (11:03 +0200)]
arm_adi_v5: reduce some CSW writes
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>
Tomas Vanek [Thu, 15 Jun 2017 06:59:01 +0000 (08:59 +0200)]
arm_adi_v5: fix wrong addressing after change of CSW_ADDRINC
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
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>
Bas Vermeulen [Sun, 26 Nov 2017 21:31:55 +0000 (22:31 +0100)]
target aarch64: rework memory read/write to use 8/16/32 bit operations
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>
Tomas Vanek [Sun, 9 Apr 2017 08:59:57 +0000 (10:59 +0200)]
jtag/drivers/cmsis-dap: fix connect under reset
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>
Tomas Vanek [Thu, 23 Nov 2017 13:47:37 +0000 (14:47 +0100)]
flash/nor/stm32f2x: fix erase on STM32F413/423
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>
Tomas Vanek [Thu, 26 Oct 2017 16:00:33 +0000 (18:00 +0200)]
flash/nor/stm32f2x: fix protection block size for F767 in dual bank mode
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>
Ake Rehnman [Mon, 6 Nov 2017 18:56:28 +0000 (19:56 +0100)]
stm8 : new target
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>
Bas Vermeulen [Tue, 21 Nov 2017 16:12:24 +0000 (17:12 +0100)]
Only call cmsis_dap_cmd_DAP_SWD_Configure when swd_mode is enabled
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>
Robert Jordens [Fri, 19 Aug 2016 21:49:49 +0000 (05:49 +0800)]
spi: add n25q256 flash
* 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>
Marc Schink [Sun, 29 Oct 2017 14:58:41 +0000 (15:58 +0100)]
target: Constify parameter of is_armv7m()
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>
Jonas Norling [Wed, 25 Oct 2017 09:33:06 +0000 (11:33 +0200)]
ftdi: Enable SWDIO output before sending data on it
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>
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>
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>
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>
Freddie Chopin [Thu, 29 Jun 2017 21:49:03 +0000 (23:49 +0200)]
Fix GCC7 warnings about string truncation
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>
Freddie Chopin [Thu, 29 Jun 2017 21:48:19 +0000 (23:48 +0200)]
Fix GCC7 warnings about switch-case fallthroughs
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 */".
Peter Griffin [Mon, 12 Jun 2017 15:28:03 +0000 (16:28 +0100)]
tcl: add hi3798 target and Tocoding Poplar board config
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).
Uwe Bonnes [Mon, 14 Nov 2016 18:12:38 +0000 (19:12 +0100)]
stm32lx.c: Read IDcode at appropriate address.
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..
Diego Herranz [Thu, 3 Aug 2017 06:37:41 +0000 (07:37 +0100)]
tcl/interface/ftdi: improve minimodule config
- 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>
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
Marc Schink [Thu, 24 Aug 2017 15:42:28 +0000 (17:42 +0200)]
stm32f2x: Fix left shift of negative value
Use unsigned constant for left shift operation in order to avoid the
following error with GCC >= 6.0:
../src/flash/nor/stm32f2x.c: In function ‘stm32x_handle_unlock_command’:
../src/flash/nor/stm32f2x.c:1324:67: error: left shift of negative value [-Werror=shift-negative-value]
stm32x_info->option_bytes.optcr2_pcrop = OPTCR2_PCROP_RDP | (~1 << bank->num_sectors);
Change-Id: I0ac082bd0dbb8dc2f61ffff8fdf486ab7962d2e0 Signed-off-by: Marc Schink <openocd-dev@marcschink.de>
Reviewed-on: http://openocd.zylin.com/4207 Tested-by: jenkins Reviewed-by: Andreas Bolsch <hyphen0break@gmail.com> Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk> Reviewed-by: Anton Fosselius <anton.fosselius@gmail.com> Reviewed-by: Esben Haabendal <esbenhaabendal@gmail.com>
Karl Palsson [Wed, 10 May 2017 14:37:51 +0000 (14:37 +0000)]
telnet_server: increase buffer sizes to allow longer commands.
A common use case seen in the wild is echoing a string of commands to an
existing openocd instance via netcat. The sequence of ; separated
commands can easily run over the line limit of only 256 chars.
Increasing this dramatically reduces surprises, at the expense of a tiny
amount of extra ram usage.
Change-Id: I2389d99d316a96b5fa03f0894b43c412308e12c4 Signed-off-by: Karl Palsson <karlp@tweak.net.au>
Reviewed-on: http://openocd.zylin.com/4132 Tested-by: jenkins Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Andreas Bolsch [Sun, 5 Mar 2017 18:01:06 +0000 (19:01 +0100)]
Support for STM32F722, F723, F413 and F423
IDs for STM32F722, F723, F413 and F423 added, handling of PCROP
for F722/723 and additional nWPRT bits for F413/423 implemented.
The additional protection bit positions for F413/423 conflict
with other options bits for the F7xx variants, additionally the
last two sectors share a common bit.
Protection for F413 and F767/777 now use protection blocks
rather sectors for dealing with protections bits.
Checking for halted state in 'lock' and 'unlock' removed: When
PCROP is activated in F723, halted state is not detected properly,
but lock/unlock sequence is required to disable PCROP.
Tested with STM32F723E-Disco, STM32F413ZH-Nucleo.
Change-Id: Ie6ddab47a9ae8461087d369b4f289b7f9d1e031c Signed-off-by: Andreas Bolsch <hyphen0break@gmail.com>
Reviewed-on: http://openocd.zylin.com/4045 Tested-by: jenkins Reviewed-by: Tomas Vanek <vanekt@fbl.cz> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Tomas Vanek [Thu, 13 Jul 2017 19:35:22 +0000 (21:35 +0200)]
flash Kinetis: fix probe for FlexNVM partitioned as EEPROM backup
If a MCU has FlexNVM partitioned as EEPROM backup only
(no data flash), kinetis_probe_chip() detects zero fcfg2_maxaddr1
and adjusts flash banks count to 1, what is obviously wrong.
The change limits the test to devices without FlexNVM.
Computation of program flash/FlexNVM blocks is now more robust.
Missing case 0x07 is added to switch (fcfg1_depart)
Change-Id: I0bd6030a0fe1ab62aeb0223bbdf2aee1505bf6a0 Reported-by: simon.haines@scalardata.com Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/4180 Tested-by: jenkins Reviewed-by: Simon Haines <simon.haines@scalardata.com> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Tomas Vanek [Thu, 29 Jun 2017 21:06:55 +0000 (23:06 +0200)]
flash Kinetis: fix devices with smallest program flash (8 and 16 kB)
Change-Id: I2692b9877a7f877104528f279a69e8cc1cfbcdbf Reported-by: David Miller Lowe <milhead@gmail.com> Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/4173 Tested-by: jenkins Reviewed-by: Miller Lowe <miller.lowe@trailtech.net> Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Steven Stallion [Thu, 22 Jun 2017 05:14:08 +0000 (22:14 -0700)]
rtos: better sanity checking for uCOS-III
This patch improves the OSRunning check. If the rtos_running check
fails, update_threads will return an error rather than attempt to update
the thread list using bad values.
Change-Id: I8614c325504d3a9ab19aebb6862b1fe445a0c8e7 Signed-off-by: Steven Stallion <stallion@squareup.com>
Reviewed-on: http://openocd.zylin.com/4166 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Steven Stallion [Wed, 3 May 2017 17:17:45 +0000 (12:17 -0500)]
rtos: style corrections for uCOS-III
This patch corrects a number of style infractions in RTOS support for
uC/OS-III. These were missed during initial review last year prior to
the 0.10.0 release.
Change-Id: Ia2139f6ca381d4087fd8ee989f7a03ac474d7440 Signed-off-by: Steven Stallion <stallion@squareup.com>
Reviewed-on: http://openocd.zylin.com/4120 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
projects / openocd / log