Commit Graph

6585 Commits

Author SHA1 Message Date
Paul Fertser 18bbffb6f7 Move ocl (at91sam7x flash loader) sources to contrib
Change-Id: Ib5c3c505a067d0e285a7b074cb6fddebfa6dda1e
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1904
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Tested-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-29 07:55:34 +00:00
Paul Fertser 620448f98f doc: add "manual/" directory in its entirety to dist
Change-Id: I750c2938ab207012a6488bf34f55d784e5e26b6e
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1903
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-29 07:55:30 +00:00
Spencer Oliver e483959a29 armv7m: remove magic numbers for number of core registers
Change-Id: I4296b812f0211011ccf3da8d203545dfba493903
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/2053
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:47:48 +00:00
Spencer Oliver 27b073a941 rtos: fix xml register support regression
Seems that when xml register support was added the rtos code was not
updated to match. This then caused gdb to return the following error when
rtos support was enabled - "Remote 'g' packet reply is too long".

Change-Id: I7429c4b1efed120e2e690678d55f3d6e87ee1ff1
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/2054
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:34:36 +00:00
Andrey Smirnov f7ffd142ee nrf51: Fix incorrect flash writing sequence
nRF51 doesn't have any sort of flash page cache so we need to write
all of the data on the word-by-word basis and poll for "Flash Ready"
bit each time.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Change-Id: I8caffbf69ebf9a69915724704ddbe270d1bb8d92
Reviewed-on: http://openocd.zylin.com/2050
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:33:30 +00:00
Andrey Smirnov b9cb2027b3 nrf51: Remove unnecessary explicit type casting
Change-Id: I523e81645434760649ea2c00e6f80c2b08d08d94
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Reviewed-on: http://openocd.zylin.com/2055
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:31:27 +00:00
Andrey Smirnov ba66b4c594 nrf51: Add UICR writing support
SoftDevice stack ihex binary, provided by Nordic expects being able to
write data necessary for its correct operation at the adresses inside UICR.
This patch exposes UICR region of flash as a second bank on the MCU to
facilitate that.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Change-Id: Idbc140b8de027f60655f78043877b7c054eb06f9
Reviewed-on: http://openocd.zylin.com/2013
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:25:21 +00:00
Andrey Smirnov c619f74ca4 nrf51: Add a known devices table and simple chip type detection code
Unfortunately due to my oversight, the original version of the
nrf51_probe function contained useless code that read the contents of
DEVICEID[0] an DEVICEID[1] registers and did nothing about it(those
registers had nothing to do with the device type information anyway).

This commit fixes that code by changing its behavior to read the HWID
field of CONFIGID register and looking up the corresponding device
information in the know devices table. This information is useful
when choosing the versions of SDK and SoftDevice for the chip
using "nRF51822 compatibility matrix".

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Change-Id: Ibd80b35460df4278e86e0c2500b7dcc876eec10c
Reviewed-on: http://openocd.zylin.com/2012
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-29 07:23:02 +00:00
Franck Jullien 3c954fbd89 cfg: or1k_generic: allow TAP_TYPE override
This patch allows users to specify TAP_TYPE from
the command line when using or1k_generic.cfg.

Change-Id: I9f4b7d8e4867658fa34bb4e92fc3a5f25227df11
Signed-off-by: Franck Jullien <franck.jullien@gmail.com>
Reviewed-on: http://openocd.zylin.com/2056
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-29 07:19:09 +00:00
Andrey Smirnov 947a459e18 armv7m: Do not ignore 'value' parameter in armv7m_write_core_reg
Ignoring the value parameter in that function makes its code rather
misleading. Also the only caller of it, armv7m_restore_context already
does the whole "buf_get_u32" conversion business, so using
'value' also removes the waste of doing the conversion twice.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Change-Id: I515979c314d9b59ee1065c55b5bb5747c7e93f01
Reviewed-on: http://openocd.zylin.com/2057
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-29 07:18:09 +00:00
Tim Sander 91a36fcf0a tcl: add Zynq-7000 target and Zedboard board configs
Change-Id: Ia7f2a57d1b32dda9936ad87e22635f7749ff3ce1
Signed-off-by: Tim Sander <tim@krieglstein.org>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2061
Tested-by: jenkins
2014-03-29 07:16:00 +00:00
Angus Gratton 6f62e2428e AT91SAM4L: Fix bug when writing to flash at a non-zero offset, add debug
output for flash page writes

The offset wasn't being considered in the "full page" write codepath, so any
writes at an offset were actually written out starting from page 0.

Change-Id: I5e70a1f35f144b3edd1ce6d9df9af9b5da6cf194
Signed-off-by: Angus Gratton <gus@projectgus.com>
Reviewed-on: http://openocd.zylin.com/1965
Tested-by: jenkins
Reviewed-by: Andrey Yurovsky <yurovsky@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:15:36 +00:00
Andrey Yurovsky fb897cc805 jlink: add support for Jlink-OB (0x0105) devices
The JLink-OB (onboard) devices work the same way as the normal JLink
except that their PID is 0x0105 (and that's the only one we know of so
far) and their endpoint addresses are different due to there being a
CDC-ACM interface as well.  These JLink-OB devices show up on a lot of
vendors' development kits as an integrated debugger.

This change simply checks whether the adapter we opened has a JLink-OB
PID and, if it does, uses the JLink-OB endpoints rather than the
default.  To do this, we add a new routine, jtag_libusb_get_pid() to the
libusb adapter layer, it in turn just calls
libusb_get_device_descriptor(), which previously had no wrapper.

Also, checkpatch.pl doesn't like the VID/PID macros as defined so I
moved them to the array itself.  This should have no effect on the code.

This change adds the 0102 through 0104 PIDs to openocd.rules as well as this
new 0105 PID.

Tested on an Atmel SAM4S Xplained board which has a JLink-OB, also
regression tested by using a 0x0101 PID normal JLink adapter.

Signed-off-by: Andrey Yurovsky <yurovsky@gmail.com>
Change-Id: I121d30e57729cda3adb66e2a5dc72e1fcb7ef8b1
Reviewed-on: http://openocd.zylin.com/2031
Tested-by: jenkins
Reviewed-by: Xiaofan <xiaofanc@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:12:42 +00:00
Andreas Fritiofson a5ef7b83e2 Support for sam3n0a sam3n0b sam3n00a sam3n00b
Change-Id: I70a04f5f9b0b20d42a677ea8781130e44be758d3
Signed-off-by: Stefan Arnold <sarnold@sh-sw.de>
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2042
Tested-by: jenkins
Reviewed-by: Stian Skjelstad <stian@nixia.no>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:12:17 +00:00
Antony Pavlov 67ce08c431 top .gitignore: ignore ctags tag files
Change-Id: I64538525626688b0cd1eda579294e547a2e40b30
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
Reviewed-on: http://openocd.zylin.com/1971
Tested-by: jenkins
Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
Reviewed-by: Jörg Wunsch <openocd@uriah.heep.sax.de>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:02:47 +00:00
Felipe Balbi 058163e32e cfg: add TI am43xx devices
This adds support for the am43xx SoC and the AM437x GP EVM and AM438x
ePOS EVM.

Change-Id: I09cbb09072f38e0e08fdd520dedb6e67d45056be
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-on: http://openocd.zylin.com/2047
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 07:00:22 +00:00
Paul Fertser 58256d4835 flash/nor/tcl: fix segfault on write_image misuse
"flash write_image (unlock|erase)" (without filename) was causing
segmentation fault in strcmp(). This patch fixes it.

Change-Id: Ia3b8c796f4107621d78605c02d2b8e123b1b207b
Reported-by: ajkroll][ <ajkroll][@irc.freenode.net>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1970
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-29 06:55:13 +00:00
Oleksij Rempel d2ddb53f7d mips_ejtag.c: disable DMA for all platforms
DMA seems to be broken in many ways. Don't trust it!

Change-Id: I7e28608f299abdf78d02a967c62849b6b2ce5985
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Reviewed-on: http://openocd.zylin.com/1936
Tested-by: jenkins
Reviewed-by: Antony Pavlov <antonynpavlov@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-29 06:51:50 +00:00
Andreas Fritiofson 09e9625d6c ft2232: Mark interface driver as deprecated
Change-Id: I5ebc924ab66c86f1902942bebc203a34d97abc64
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1899
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Tested-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-28 10:07:01 +00:00
Jens Hoffmann 075c3f8fe2 cfg: Added st nucleo board configs.
This patch adds board configs for Nucleo FXXX boards.

Change-Id: I25bfd7d63f734bad710917efa67bc6096aa60ef8
Signed-off-by: Jens Hoffmann <jehoffma@gmail.com>
Reviewed-on: http://openocd.zylin.com/2022
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 17:05:37 +00:00
Felipe Balbi 3201a104fe tcl: target: icepick: add icepick_d_tapenable procedure
instead of replicating icepick_d_tapenable in many of TI's newer
platforms, we can move to icepick.cfg and just call it from board TCL
configuration file.  This is similar to the C but has a few changes we
need to make.

Change-Id: I0ab48005ccd66cd5b67b919fb5e3b462288f211d
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-on: http://openocd.zylin.com/2030
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-17 12:53:02 +00:00
Paul Fertser 8d89373596 tcl/interface/ftdi: add Digilent JTAG-SMT2 config
Tested on ZedBoard by Tim Sander.

Change-Id: I4316d9b4d36f01bbe91a46c78ea8bca22efb1a5a
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2029
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:51:19 +00:00
Spencer Oliver 0694bc652d cfg: change default SAM4L cortex_m reset_config
From testing this target does not seem to support using SYSRESETREQ, change
the default to the safe VECTRESET.

This target also has other reset issues (srst not working) that will be
addressed in another patch.

Change-Id: Icfc78347dc71aa3a062ddea63190a818d7fbc760
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/1995
Tested-by: jenkins
Reviewed-by: Angus Gratton <gus@projectgus.com>
2014-03-17 12:50:17 +00:00
Jörg Wunsch d2273d10b6 CMSIS-DAP: print a debug message when the USB product string cannot be read
As suggested by Stian Skjelstad in a comment in:

http://openocd.zylin.com/#/c/2044/

if the USB product string cannot be read, provide a debug message so
users might get aware of a potential permission problem when looking
at the debug output.

Fix style bug found by Jenkins.

Change-Id: I6acb1c6261fec6f2bee80e4be513a5c5e29eff79
Signed-off-by: Jörg Wunsch <openocd@uriah.heep.sax.de>
Reviewed-on: http://openocd.zylin.com/2048
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:49:50 +00:00
Jörg Wunsch 122ec5fbe2 Make the Atmel SAM3 family SWD-aware
Atmel's SAM3 and SAM4 processor families are very close to each other
in many respects.  However, so far, only the SAM4 target script
contained the magic to allow using SWD, while SAM3 was tied to JTAG
only.  This e.g. prevented the CMSIS-DAP driver from accessing SAM3
devices as it only uses SWD transport (by now).

The patch pulls all the things from the SAM4 target script that are
also applicable to SAM3 devices.  With the patch, an Atmel CMSIS-DAP
debugger (Atmel-ICE) was proven to be able to successfully attach to a
SAM3S-EK evaluation kit.  I also cross-checked that accessing through
a SAM-ICE (Segger J-Link) still works with the patch.

Change-Id: I20dafbff8e1e9f967da950e48a56205586eeef8d
Signed-off-by: Jörg Wunsch <openocd@uriah.heep.sax.de>
Reviewed-on: http://openocd.zylin.com/2046
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:49:32 +00:00
Jörg Wunsch 325066149f All Atmel-provided CMSIS-DAP devices use 512 byte packet size
The existing CMSIS-DAP driver matches the USB VID/PID against 0x3eb
(Atmel VID) and 0x2111 (Atmel EDBG embedded CMSIS-DAP debugger), and
then bumps the packet size from its default of 64 to 512.  However, it
turned out that *all* Atmel-provided CMSIS-DAP devices (EDBG with PID
0x2111; JTAGICE3 with firmware version 3.x, PID 0x2140; new Atmel-ICE
[successor of JTAGICE3], PID 0x2141) require a 512-byte packet size.
Obviously, all run the same USB implementation inside their custom
microcontroller.  Thus, it seems best to simply assume that *all*
Atmel CMSIS-DAP devices use this packet size, and don't check the PID
at all.

This has also been filed as Trac bug #68:

https://sourceforge.net/apps/trac/openocd/ticket/68

Change-Id: I942af93060fdf265fca3961841638caa6182f877
Signed-off-by: Jörg Wunsch <openocd@uriah.heep.sax.de>
Reviewed-on: http://openocd.zylin.com/2045
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Andrey Yurovsky <yurovsky@gmail.com>
2014-03-17 12:49:07 +00:00
Jörg Wunsch 0c7db47e58 Prevent segfault when the USB product string cannot be retrieved
In the CMSIS-DAP driver, if nothing has been specified by the user, an
attempt is made to find the first device with the (mandatory)
substring "CMSIS-DAP" in any USB device's product string.  However,
while (usually) all devices can be traversed, devices the user does
not have permission for cannot be read the product string from,
resulting in a NULL pointer.  Trying to find the substring "CMSIS-DAP"
causes a segementation fault then.

This has also been filed as Trac bug #67:

https://sourceforge.net/apps/trac/openocd/ticket/67

Change-Id: Idfc9f072e34152e9af99fe1c8ec88c99dea4624c
Signed-off-by: Jörg Wunsch <openocd@uriah.heep.sax.de>
Reviewed-on: http://openocd.zylin.com/2044
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:48:29 +00:00
Jens Hoffmann 6bc7ddeffd stm32f2x.c: Add STM32F401xE device id.
Nucleo F401 board uses STM32F401RE chip with new device id and
got more flash than existing devices (512K). This patch adds
new the identifier to probe functions so flashing will now work.

Change-Id: Ibe9c047c79244db0cfbb06610da9d84987b9f85a
Signed-off-by: Jens Hoffmann <jehoffma@gmail.com>
Reviewed-on: http://openocd.zylin.com/2037
Tested-by: jenkins
Reviewed-by: Andrey Yurovsky <yurovsky@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:47:44 +00:00
Andreas Fritiofson 565f8481c7 flash: Constify write buffer
Change-Id: Ic812098d3ed5a2992c26bb57d08ae350e2c5d5d8
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2040
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:47:18 +00:00
Andreas Fritiofson cd091c3630 flash/kinetis: Fix bug in odd byte count padding
Change-Id: Ic5cfd880f2b49e3a96c408cf868db622bfe698a1
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2039
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:47:04 +00:00
Andreas Fritiofson b9b872cc44 flash/efm32: Fix bug in odd byte count padding
Change-Id: I7fcd152a8501f399c6ac5a85fd62a84c82b030a0
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2038
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:46:36 +00:00
Andreas Fritiofson 2d73fd8686 target: Don't poll until the target is examined.
The timer callback is started on target init, but it makes no sense to
poll until the target is fully setup.

Change-Id: I118201e125e39be3d0a920e3ef9a3f68a2035f39
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2041
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:46:14 +00:00
Paul Fertser 7462179c38 openocd.texi: document Tcl RPC and add an example client
This should provide enough information to start using OpenOCD RPC.

I've seen some other example clients in different languages but I
can't find them anymore, and their legal status was unclear.

Change-Id: I3a95fe361d773040d1e52a62f9cc0cc655019a9f
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1915
Tested-by: jenkins
Reviewed-by: Andreas Ortmann <ortmann@finf.uni-hannover.de>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-17 12:45:18 +00:00
Paul Fertser ae806d8f4e tcl/board: add config for DP Bus Blaster reconfiguration
Reported and tested by Gracana on IRC.

Change-Id: If0524d2d627d566e8b5e1d00784dd7556f44b125
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2036
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-17 12:44:19 +00:00
Paul Fertser d99efc9076 gdb_server: do not copy feature names for tdesc generation
We always have feature names defined by string literals and the
standard guarantees static storage duration for them. Hence, there's
no need duplicating and then freeing them.

Valgrind-tested.

Change-Id: I1b77f966c548e3694141c63bd8680735f0f47505
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2028
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:42:26 +00:00
Bartosz Bielawski 4c9d6038b2 stlink_usb.c: add support for STLink V2-1
The new version of STLink (V2-1) has a different USB endpoint layout.
As the PID of the device also changed it's possible to change EPs used
by OpenOCD in runtime. The patch adds three new fields to stlink_usb_handle_s
and assigns right EP numbers in stlink_usb_open().
Parts of the code inspired by and used with consent of Jens Hoffmann.

Change-Id: I93b69fb889f15317e9bf864905f435905db39745
Signed-off-by: Bartosz Bielawski <bartosz.bielawski@gmail.com>
Reviewed-on: http://openocd.zylin.com/2019
Tested-by: jenkins
Reviewed-by: Nemui Trinomius <nemuisan_kawausogasuki@live.jp>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-17 12:41:57 +00:00
Tim Kryger f91390f538 bcm281xx: Add bcm281xx SoC and bcm28155_ap board
Add support for Broadcom's dual A9 mobile SoC and its reference board.

Change-Id: Ia145b120043bddc89c44726066023154ae390788
Signed-off-by: Tim Kryger <tim.kryger@linaro.org>
Reviewed-on: http://openocd.zylin.com/1926
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-09 22:33:32 +00:00
Tom Rini bbf26e886a interface/ftdi/xds100v2.cfg: Add another VID/PID, drop desc
The XDS100v2 is often embedded in a number of platforms using the
VID/PID of 0x0403/0x6010 and a generic FTDI device description.  Add
this VID/PID combination and remove the description line.

Change-Id: I370e6199ac24f802426e9541e19ee38f18f1209a
Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-on: http://openocd.zylin.com/2016
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-09 19:44:39 +00:00
Andreas Fritiofson 17fddb4289 stlink: Use callback to increase frequency of trace data sampling
The ST-LINK/V2 has limited internal buffering, such that trace data
can be missed if the target is generating data at a rate quicker than
the OpenOCD trace sampling. The issue of lost data is compounded since
individual TPIU packets may be split across individual STLINK_TRACE_EP
reads, and misleading results can occur if mid-packet loss occurs.

This patch increases the frequency of checking for pending trace data
with the aim of minimising such losses. Note: With the limited (I/O
and memory) bandwidth of the ST-LINK/V2 there cannot, however, be a
guarantee against trace data loss.

The timer callback is only added when enabling tracing, and is removed
when tracing is disabled.

Change-Id: Ibde9794b77793d3068f88cb5c1a26f9ceadcbd8a
Signed-off-by: James G. Smith <jsmith@ecoscentric.com>
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1661
Tested-by: jenkins
2014-03-07 21:19:12 +00:00
Andrey Smirnov d82490adfb nrf51: Fix format string bugs in nrf51_info
Additional information string appended to the 'flash info' output used
incorrect offsets and was missing a couple of fields.

Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Change-Id: If131be021295cab6adfca7da03c2f0fb8dca7d42
Reviewed-on: http://openocd.zylin.com/2011
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-07 20:04:54 +00:00
Tom Rini 36cbcb0cc9 cfg: Switch ti_beaglebone to new ftdi interface
Tested on Beagelbone White.

Change-Id: I544d7c1ba21a6bd594c0a1c4a9611639fa3c320d
Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-on: http://openocd.zylin.com/2017
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2014-03-07 19:42:19 +00:00
Kamal Dasu 7e1dfcbe2d cortex_a: Fix endianess issues in cortex_a8_*_apb_ab_memory
Make the APB-AB memory read routines handle endianess order
when running on big endian host. cortex_a8_read_apb_ab_memory
is also called by cortex_a8_write_apb_ab_memory and was breaking
both APB-AB read and write functions. Also fixed bug in write
function in calculating the offset of end of buffer data. The
change aslo fixes the read issues with all combinations of
aligned unaligned memory access found by 'test_mem_access' cmd.

Tested with target "test_mem_access 4000", also size 1-9,
'mdb/h/w' 'mwb/h/w' cmds and equivalent gdb 'x' 'set' cmds.

Change-Id: Ia927c60c4837617f5342a9beb6fdab1f061855fe
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Reviewed-on: http://openocd.zylin.com/1781
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Tested-by: jenkins
2014-03-07 18:53:35 +00:00
Paul Fertser 42881f95ce target: add CoreSight PMU and an unidentified component to "dap info"
Change-Id: I705eae46b190dbd89ab01bc086c49eb04368d9b3
Reported-by: Brad Riensche <brad.riensche@gmail.com>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1928
Tested-by: jenkins
Reviewed-by: Brad Riensche <brad.riensche@gmail.com>
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-07 18:50:55 +00:00
Brad Riensche 77aecd5376 target: "dap info" command cosmetic output changes
This makes the listing easier to read, imho. The tab indentation
technique causes the base address to precess as the parser proceeds
through the subtables, and can easily wrap.

Change-Id: Iea5e678255e6314a9d532e4b222a2572b5394390
Signed-off-by: Brad Riensche <brad.riensche@gmail.com>
Reviewed-on: http://openocd.zylin.com/1518
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-07 18:50:35 +00:00
Chris Johns 623eb336cf targets: Print nested ROM tables with the 'dap info' command.
Move the ROM table printing into a separate function to allow
recursive calls with nested tables. ROM tables can nest. The
printing is limited to 16 levels.

Update the types of tables printed. When an entry can't be read, print
a warning and continue.

Change-Id: Ib134edd9e987af2f5f606071521885b17af4d70f
Signed-off-by: Chris Johns <chrisj@rtems.org>
Reviewed-on: http://openocd.zylin.com/1427
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
2014-03-07 18:47:29 +00:00
Andreas Fritiofson e3bb6d390c Rename and sort udev rules file
Also add missing entries for JTAG-lock-pick Tiny 2, Xverve Signalyzer
LITE and default FTDI VID:PIDs.

Change-Id: I41b4f15409642298d1cf134d1f8014dc8f003005
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1969
Tested-by: jenkins
2014-03-07 18:41:59 +00:00
Andreas Fritiofson 3560c8e06b gdb_server: Fix segfault in (and rewrite) decode_xfer_read
Introduced by 537b06a81 (free non-malloced memory).

Rewrite to use standard C string routines and make returning annex
optional since it's not currently used.

Change-Id: Idf3698a482dfeff7fa5ea1660fd89122eb80b68d
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2023
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-07 11:40:55 +00:00
Spencer Oliver 35fdbdcecd gdbserver: fix duplicate declaration
commit da0d1e37 did not merge correctly, causing the build to fail.

Change-Id: I3f525054bb38b7ee29bf27309bb2e6a5bb8329c7
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/2020
Tested-by: jenkins
2014-03-04 22:22:37 +00:00
Andrey Yurovsky 8e44a9663d Add support for the Atmel SAMG53
flash: at91sam4: add support for the SAMG53 family (this also covers the
SAMG51).  The SAMG5x parts have an EEFC (enhanced embedded flash controller)
which seems to be identical to the EFC that the sam4 driver supports.

Add a script for the Xplained Pro G53 board, this has the onboard CMSIS-DAP
debugger and a SAMG53N19.  Tested on this board and chip combination.

Change-Id: I12af50402cd2069b3c7380d92e6fe54816d6c045
Signed-off-by: Andrey Yurovsky <yurovsky@gmail.com>
Reviewed-on: http://openocd.zylin.com/1974
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-04 20:18:37 +00:00
Jens Bauer d585c1627a CMSIS-DAP: Fix build errors on Mac OS X
Rename the argument variable 'wait' to 'delay', as 'wait'
conflicts with an API function declared in system header
/usr/include/sys/wait.h on Mac OS X.

Change-Id: I5742da6e5def6e5ec197e774c3844e4bf0424569
Signed-off-by: Jens Bauer <jens@gpio.dk>
Reviewed-on: http://openocd.zylin.com/1973
Tested-by: jenkins
Reviewed-by: Andrey Yurovsky <yurovsky@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2014-03-04 20:18:17 +00:00