Commit Graph

6786 Commits

Author SHA1 Message Date
Spencer Oliver 788bdb49fd cmsis-dap: print vendor and product id on open failure
Change-Id: Iae7ed8d59a722b805536550a8033f5fb7c85c5fc
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/2708
Tested-by: jenkins
Reviewed-by: Andrey Yurovsky <yurovsky@gmail.com>
2015-04-16 20:28:03 +01:00
Mahavir Jain ebbc9cb86c doc/openocd.texi: fix formatting for mrvlqspi driver documentation
* also included example for flash usage information

Change-Id: Icf9defc25d38bf24567b1708138b83a8de1e0497
Signed-off-by: Mahavir Jain <mjain@marvell.com>
Reviewed-on: http://openocd.zylin.com/2705
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-16 20:26:44 +01:00
Paul Fertser 68921d2316 tcl/target/stm32f3: fix reset init for stlink
Use mmw to manipulate only selected bits of the word. msb and mwb verify the
memory location and may error on PLLRDY set as a result of PLLON written.

Change-Id: I9a4c1e58f002a1e5e99be1bd34aac27ba65d111d
Reported-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2702
Tested-by: jenkins
2015-04-16 20:26:36 +01:00
Paul Fertser e7e1396578 contrib/itmdump: add a hack to allow direct dumping of specific SWIT, fix timestamp
Currently itmdump is not a production-quality code hence this hack
seems to be appropriate.

More robust handling is possible with libswo-based swodec tool that's
available from http://git.zapb.de/ .

This adds a new command line option -d N where N is a stimulus number
you want to dump (counting from 1).

The idea here is that if you're interested to live-monitor just a
single stimulus port, you can use this utility directly. If one wants
to demultiplex the TPIU stream, the following is proposed:

1. Use https://gitorious.org/multiplex/multiplex utility that can
accept binary data from a file/pipe/stdin and arbitrary number of TCP
connections. It simply mirrors all the incoming data to all the
accepted connections;

2. Use socat to connect itmdump to the proxy mentioned in 1. and then
either dump the results to separate files or share via their dedicated
TCP ports.

Example script (inspired by http://openocd.zylin.com/#/c/1662/ ,
enables and disables specific itm ports on demand):

for i in `seq 0 31`; do
  while true; do
    socat -U TCP-LISTEN:$((8000+$i)),reuseaddr \
             SYSTEM:"echo itm port $i on | nc -q0 localhost 4444 > /dev/null; nc localhost 7777 | stdbuf -oL itmdump -d$((i+1))"
    echo itm port $i off | nc -q0 localhost 4444 > /dev/null
  done < /dev/null >&0 2>&0 &
done

Change-Id: Iaeb102436eaa5b106002083f2ffe758fb7bd83e5
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2537
Tested-by: jenkins
2015-04-16 20:25:30 +01:00
Paul Fertser 5387d616a3 Fix several format specifiers errors exposed by arm-none-eabi
Change-Id: I1fe5c5c0b22cc23deedcf13ad5183c957551a1b7
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2719
Tested-by: jenkins
2015-04-16 20:24:50 +01:00
Felipe Balbi da7b65a93b board: ti_am43xx_evm: remove xds100v2 interface
GP and EPOS EVMs do not provide xds100v2 on board,
rather they have a pin header which can be used
to attach any debug pod the user might want.

Change-Id: I61678c50900fbe0fab500ea42f85ecde7a490ded
Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2618
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-16 20:24:37 +01:00
Andreas Fritiofson 9dfb58e802 rtos: add instructions and helper code to make FreeRTOS work again
Run-time tested with FreeRTOS V8.1.2 (current version).

For the time being I propose this way of dealing with RTOSes that do
not export necessary information on their own.

I also suggest implementing a similar scheme for ChibiOS, exporting
the necessary struct fields' offsets via an OpenOCD-specific helper.

Change-Id: Iacf8b88004d62206215fe80011fd7592438446a3
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2347
Tested-by: jenkins
2015-04-16 20:23:46 +01:00
Andreas Fritiofson 6b2887e16a FreeRTOS: Make optional symbols optional
xSuspendedTaskList and xTasksWaitingTermination are only available for
some configurations. Missing optional symbols will have their addresses
remaining at zero so the corresponding lists will be skipped when
building the task list.

Change-Id: If330f5038d009298c3a14a4d2756db7105a30bc8
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/2425
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-16 20:20:28 +01:00
Tomas Vanek f3b1405fdd AT91SAM4L: handle reset run/halt in SMAP
This is a remake of http://openocd.zylin.com/1966
originally written by Angus Gratton <gus@projectgus.com>

ATSAM4L has a "System Manager Access Port" (SMAP) that holds the CPU
in reset if TCK is low when srst (RESET_N) is deasserted.
Without this change any use of sysresetreq or srst locks the chip
in reset state until power is cycled.

A new function smap_reset_deassert is called as reset-deassert-post event handler.
It optionally prepares reset vector catch and SMAP reset is released then.

Change-Id: Iad736357b0f551725befa2b9e00f3bc54504f3d8
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/2604
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 15:47:43 +01:00
Paul Fertser bdfd5bbe04 target/arm_adi_v5, cortex_m: retry ahbap_debugport_init few times in case of an error
Some targets need arbitrary amount of time (usually not too long)
after reset (both sysresetreq and srst) to do initialisation, and
SWD/JTAG is not available during that. According to PSoC4 docs, the
debugger should try connecting until it succeeds.

Also ahbap_debugport_init might be necessary to perform after using
hardware srst too, so add it there (except for the targets that
support srst_nogate since they are very unlikely to need it).

Change-Id: I3598d5ff7b8e0bf3a5566a57dec4b0b2b243d297
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2601
Tested-by: jenkins
2015-04-14 13:19:09 +01:00
Paul Fertser 13ac3d556c target/cortex_a: emit a clear error message when dbgbase can't be detected
In some cases (the most obvious are TI's SoCs) ROM table lacks entries
for the cores, so OpenOCD has no way to determine what debug base to
use. Due to an error fixed in ec9ccaa288 it wasn't handled properly,
and OpenOCD would continue to try using dbgbase = 0, which happened to
work for e.g. AM437x.

This patch adds a clear indication to the user that to access such a
target, dbgbase must be set manually in the config.

Reported by Felipe Balbi on IRC.

Change-Id: Id8533e708f44b76550eb8b659564f5f45717c298
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2603
Tested-by: jenkins
2015-04-14 12:44:55 +01:00
Paul Fertser eaa6d8f839 flash/nor/lpc2000: free allocated working area when target_write fails
In some circumstances (e.g. inappropriate jtag clock)
target_write_memory in lpc2000_iap_working_area_init might fail. The
allocated working area should be freed inside
lpc2000_iap_working_area_init in this error case.

This was leading to a weird segfault due to stack corruption later
when reset was executed.

Reported by quitte (Jonas Meyer).

Change-Id: Ia2ed42a9970a4d771727fd516a6eea88e9b859e2
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2696
Tested-by: jenkins
2015-04-14 12:41:26 +01:00
Paul Fertser 20a077eadb jtag/adi_v5_jtag: fix infinite recursion in jtagdp_transaction_endcheck()
Calling ahbap_debugport_init() is wrong here because the actions
performed by it might lead to jtagdp_transaction_endcheck errors thus
leading to infinite recursion.

The removed code is not needed now because target polling should lead
to reexamination automatically, and both cortex_a and cortex_m call
ahbap_debugport_init() as part of their target examine handler.

This was reported as a real life issue on IRC by Weaselweb with
Cortex-A target. Quitte reports similar results in some circumstances
(adapter_khz too high) with LPC17xx.

Change-Id: I7148022f76a1272b5262d251f2e807ffb1543547
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2697
Tested-by: jenkins
2015-04-14 12:39:02 +01:00
Paul Fertser cf77040e1e flash/nor/lpc2000: properly free working area used in get_lpc2000_part_id()
The IAP working area needs to be freed here, just like in all the
other driver functions since an automatic local variable is used to
store a pointer to it.

This was reported by quitte (Jonas Meyer) on IRC as a strange totally
unrelated segfault after doing certain operations (leading to target
reset) from GDB. He has provided me with remote access to the specific
machine and configuration that exposed the issue, and after some
debugging it became apparent that a auto local variable (holding the
gdb connection pointer) gets overwritten somehow. Placing an
appropriate breakpoint just before the event and using a watchpoint
made the cause apparent: reset lead to freeing of all working areas,
and there was one holding a pointer to a variable that was auto local
in get_lpc2000_part_id().

Change-Id: I7e634d890135ca0f3b4b311e09e8385a03982bd6
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2695
Tested-by: jenkins
2015-04-14 12:36:57 +01:00
Paul Fertser e51d591641 jtag/startup.tcl: fix regression with autoselecting JTAG
This regression was introduced with d90b86d8. "transport select" doesn't
throw an error anymore and autoselects the first available transport on
its own.

Reported by moyix on IRC.

Change-Id: I3f303c0372e915931cca4b28af450694abc1a63e
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2693
Tested-by: jenkins
2015-04-14 12:35:39 +01:00
Richard Braun 7090edc813 ChibiOS: fix crash on auto detection
The detection framework assumes rtos->symbols is dynamically allocated,
an assumption that the ChibiOS variant breaks by providing a raw statically
allocated symbol list.

Change-Id: I379bcc2af99006912608ddd3f646ff7085606f47
Signed-off-by: Richard Braun <rbraun@sceen.net>
Reviewed-on: http://openocd.zylin.com/2597
Tested-by: jenkins
Reviewed-by: Stian Skjelstad <stian@nixia.no>
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 12:16:50 +01:00
Paul Fertser 19f219f731 Tcl exception codes cleanup, shutdown command amendments
This patch might influence openocd Tcl commands behaviour in subtle
ways, please give it a nice testing.

The idea is that if an OpenOCD Tcl command returns an error, an
exception is raised, and then the return code is propogated all the
way up (or to the "catch" if present). This allows to detect
"shutdown" which is not actually an error but has to raise an
exception to stop execution of the commands that follow it in the
script.

openocd_thread special-cases shutdown because it should then terminate
OpenOCD with a success error code, unless shutdown was called with an
optional "error" argument which means terminate with a non-zero exit
code.

Change-Id: I7b6fa8a2e24c947dc45d8def0008b4b007c478b3
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2600
Tested-by: jenkins
Reviewed-by: Juha Niskanen <juha.niskanen@haltian.com>
Reviewed-by: Jens Bauer <jens@gpio.dk>
Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
2015-04-14 12:11:48 +01:00
Juha Niskanen 33bb0fe619 helper: shutdown command should return with 0 exit status
Commit a35712a85c caused a regression where command

openocd -c "echo a1; shutdown; echo a2"

always returned non-zero exit status to operating system,
even when commands before shutdown all succeeded. This patch
attempt to fix this.

Change-Id: I3f478c2c51d100af810ea0171d2fd4c8fcc657f3
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
Reviewed-on: http://openocd.zylin.com/2589
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 12:10:18 +01:00
Paul Fertser 20fcd0729e jtag/tcl: fix incorrect memcpy in jim_newtap_expected_id
Found by clang static checker.

On the very first call of jim_newtap_expected_id() pTap->expected_ids
and expected_len are null, and there's nothing to copy. This patch
changes this cryptic code to use realloc() instead.

Change-Id: Ic0b5140d08257a906f15b55a2ae64db7bc06d5f1
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2562
Reviewed-by: Stian Skjelstad <stian@nixia.no>
Tested-by: jenkins
2015-04-14 12:09:48 +01:00
Uwe Bonnes 2175bb149a turtelizer2-revC: Tested with real hardware.
Also some hints around deprecated tcl/interface/turtelizer2.cfg added.

Change-Id: Ifa57b49febffaeddd5d8ff0a48833d3544927b10
Signed-off-by: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Reviewed-on: http://openocd.zylin.com/2584
Tested-by: jenkins
Reviewed-by: Harald Kipp
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 12:07:22 +01:00
Nemui Trinomius 1cd3fdf2f6 lpc2000: Removed cmd51_can_xxxxb variables.
Current flash driver can fail to write across the sector boundary.
This patch fixes "thisrun_bytes" set to "cmd51_dst_boundary" value instead of "cmd51_can_xxxxb"

Referred to SevenW's post and fix,thanks.
http://sourceforge.net/p/openocd/mailman/openocd-devel/thread/fa32e7d6654df22470dc5f4a3dbc984a%40familiebenschop.nl/#msg33594152

Tested on below listed chips.
LPC810,LPC811,LPC812,LPC824,LPC1115,LPC1343,LPC1347,LPC1227,
LPC1769,LPC1788,LPC54102,LPC4088 and LPC2388.

Change-Id: If1c6a1daa58ca27c405bd959a784e599a7a8f4d4
Signed-off-by: Nemui Trinomius <nemuisan_kawausogasuki@live.jp>
Reviewed-on: http://openocd.zylin.com/2607
Tested-by: jenkins
Reviewed-by: Jens Bauer <jens@gpio.dk>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 12:03:53 +01:00
Andreas Färber 39a7085d36 tcl/board: Add Infineon XMC 2Go config
Tested with "J-Link Lite-XMC4200 Rev.1 compiled Jan 10 2014 20:31:33".

Change-Id: Iefa9185372341d889db2b5f1f93bce126450b535
Cc: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2564
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:53:20 +01:00
Patrick Noffke 282bc28a6e Added Atmel SAM4SA16C chip (chip ID 0x28a70ce0).
Change-Id: I45e8e807a36c39940b910b3edb40698c7d8dabd6
Signed-off-by: Patrick Noffke <patrick@noffke.me>
Reviewed-on: http://openocd.zylin.com/2625
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:53:12 +01:00
Andreas Färber e8aa3524d2 tcl/board: Add Infineon XMC1100 Boot Kit config
Tested with "J-Link Lite-XMC4200 Rev.1 compiled Jul 18 2014 17:28:26".

Change-Id: Icc03172cefe38f2217bf44a73f94f8a6fb93dfba
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2472
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:52:35 +01:00
Andreas Färber a5844ace23 tcl/target: Add Infineon XMC1000 family target config
Basic target config, verified against XMC1100 AA/AB, XMC1200 AA/AB,
XMC1300 AA/AB manuals.

The default adapter_khz was tested with the XMC1100 Boot Kit.

Change-Id: Iff6ed52d875ccb83c0d4ff0d555b90e0f28b860c
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2471
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:52:20 +01:00
Andreas Färber aee1b1d570 tcl/board: Add Spansion SK-FM4-176L-S6E2CC config
Works best after update to firmware v2.3.

Change-Id: Id2d3a0ae28bba014ee5338df9280fe39773c3398
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2570
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:51:32 +01:00
Andreas Färber fd23fb4c6e tcl/target: Add Spansion FM4 config
Assembled by trial-and-error for an S6E2CC.

Change-Id: I317c12d24c9075ce3de286455fa3ee45731c5c81
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2569
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:50:44 +01:00
Ed Beroset daf9bcf77f startup: Fixed measure_clk to return kHz instead of MHz.
The original code had iterated 10,000,000 times and taken the elapsed 
time divided by 10,000, to yield kHz which is mathematically correct 
only if we were measuring time in seconds, but we are measuring time in 
 milliseconds, so the correct divisor is actually 10,000,000.  Previous 
code would report 0.500 for actual measured speed of 500 kHz.

Change-Id: Iba4c4961fe3973e7ccfa6dfa11d606a966ceb50c
Signed-off-by: Ed Beroset <beroset@ieee.org>
Reviewed-on: http://openocd.zylin.com/2573
Tested-by: jenkins
Reviewed-by: Jens Bauer <jens@gpio.dk>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:50:03 +01:00
Ed Beroset 7a7086e644 em357: Corrected EM357 support including errata details
Original submitted code had only been tested with em358, but testing with
actual em357 revealed errors that this patch corrects.

Change-Id: I70cf31210de8ed84e3755a56e76261ad200322bb
Signed-off-by: Ed Beroset <beroset@ieee.org>
Reviewed-on: http://openocd.zylin.com/2581
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:48:50 +01:00
Uwe Kleine-König e968fd1895 Cortex-A: Don't flush the data/unified cache if MMU is off
When the SCTLR has C set but M unset (i.e. Caching on, but MMU off) the cache
if effectively off. So only flush the cache if MMU is on, otherwise stale
entries might be committed to memory.

Change-Id: Iaff8b6f25b7a41ba838b91d45684c98f99fc0b27
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-on: http://openocd.zylin.com/2429
Tested-by: jenkins
Reviewed-by: Christopher Head <chead@zaber.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Vladimir Svoboda <ze.vlad@gmail.com>
2015-04-14 11:47:48 +01:00
Evan Hunter 0836a0fa21 RTOS: Add logging to FreeRTOS and general RTOS
Change-Id: I43d14f3b59daae7f90c344abdf71eaa8f74ef7ef
Signed-off-by: Evan Hunter <ehunter@broadcom.com>
Reviewed-on: http://openocd.zylin.com/2391
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:42:58 +01:00
Paul Fertser d06b09595b tcl/interface/parport: default to sane value on non-windows systems
When using ppdev driver 0 is the most appropriate default value as it
corresponds to /dev/parport0. Raw port address is suitable only for
direct access (I think that's parport-giveio on windows).

Reported by danitool on IRC.

Change-Id: I983c22251de6601b433ad31aaf660fb664cee7e9
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2572
Reviewed-by: Andreas Färber <afaerber@suse.de>
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:42:32 +01:00
Paul Fertser ea85ed98be jtag/core: honour SRST timings in SWD mode
Since SWD is currently abusing the JTAG command queue for reset and
sleep handling (and all other operations are performed in a different
way), sleep needs to be forced explicitly to ensure correct timings.

Change-Id: I5b0da6cbb7d0560154e4077b261aa6828cefc892
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/2591
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:41:54 +01:00
Jeff Ciesielski 7407046e3d tcl/board: Add Infineon XMC4500 Relax Kit config
Tested with "J-Link Lite-XMC4000 Rev.1 compiled Dec  7 2012 19:23:07"
on XMC4500 Relax Lite Kit V1.

Change-Id: Ib680a444fa4cadbf640afba15d607c0e6bd4ab2c
Signed-off-by: Jeff Ciesielski <jeffciesielski@gmail.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2567
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:38:19 +01:00
Jeff Ciesielski 58aee57883 tcl/board: Add Infineon XMC4200 Application Kit config
Change-Id: I3a946ba3745da651d470cd574222ba5c7147ac9d
Signed-off-by: Jeff Ciesielski <jeffciesielski@gmail.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2566
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:37:40 +01:00
Andreas Färber df22965783 tcl/board: Add Infineon XMC4500 Application Kit configs
Tested CPU_45A-V2 (General Purpose) with ARM-USB-TINY-H (via SWD) and
with "J-Link Lite-Cortex-M V8 compiled Jul 17 2014 11:40:12" firmware.

Tested CPU_45B-V1-006 (SDRAM) with ARM-USB-TINY-H (via SWD) and
with "J-Link Lite-XMC4200 Rev.1 compiled Jul 18 2014 17:28:26" firmware.

Change-Id: I3451117606551671ec77722f6adf7d7a6a4bd576
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2481
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:36:58 +01:00
Andreas Färber c048d1f7b1 tcl/target: Add Infineon XMC4000 family config
Base config, verified against XMC4500, XMC4400 and XMC4100/XMC4200 manuals.

Change-Id: I10907bdf307bc6d11dc5454bf5391758de49dc30
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/2480
Tested-by: jenkins
Reviewed-by: Jeff Ciesielski <jeffciesielski@gmail.com>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
2015-04-14 11:36:04 +01:00
Felipe Balbi b1f3e89970 tcl: icepick: add icepick_d_set_coreid
this is just to avoid open coding that in
icepick_d_tapenable. Cleanup only, no functional
changes.

Change-Id: Iabd20291b7bdd95957afa1c74f52171789201227
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2624
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:23:56 +01:00
Felipe Balbi c32f81f718 target: icepick: call icepick_c_setup
it also works on icepick_d.

Change-Id: I50c0c81286aae673c94ea77e47454ff48eab1668
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2623
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:22:47 +01:00
Felipe Balbi b6cb48c212 target: icepick: switch over to icepick_c_router
Reusing what's already there to ease maintainability.

Change-Id: I2030581669c644e2d9d9f9968075ab6344445d04
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2622
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:22:07 +01:00
Felipe Balbi 1d8c36e16a tcl: target: am437x: pass coreid
This commit is only for the sake of completeness as
default coreid is zero. In any case, coreids 1-4 are
used for the different PRU cores inside the SoC.

Change-Id: I775f2f444b1a908ffaf7bdbc43bcc966f19668c4
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2621
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:21:05 +01:00
Felipe Balbi beb61c6999 target: am437x: use more descriptive names
Use more descriptive names for JRC and DAPs
so they more closely match documentation.

For example there's no Cortex A9 DAP, that's
the DebugSS DAP where Cortex A9 target sits. In
that same DAP we have have ETM, STM and both
dual-PRU subsystems.

Change-Id: I0e66ebb6299763f96606fae3e4c62e5785c804f2
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2620
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:19:56 +01:00
Felipe Balbi 0c20f1ff3f target: am437x: fix DebugSS DAP ID
Main DAP (where Cortex A9 sits) ID is actually
0x46b6902f. Fix it.

Change-Id: Ifa3335186bcf60d264d4ecea477bfe2f5ca10ead
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2619
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:18:48 +01:00
Felipe Balbi c8fe9f6b4c tcl: board: add AM437x IDK support
Add support for Texas Instruments AM437x
Industrial Development Kit support.

Change-Id: I33ed71c7392c3805a86cf2c8adce83c0e8aa323d
Tested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2617
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:17:16 +01:00
Felipe Balbi 5df0dfb7f4 tcl: am437x: add reset-init event handler
this event handler will configure and lock PLLs
and configure DDR so platform is placed in usable
state.

Change-Id: Idd02f4c9789181d69578f8606ac3576ea1dd8a0b
Tested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2616
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:15:57 +01:00
Felipe Balbi d85a0a6a0c tcl: am437x: disable watchdog on reset-end
sometimes, watchdog might be left running and
it could expire in the middle of a debug session,
to prevent that, just make sure to disable watchdog
on reset-end if current state is 'halted'.

Change-Id: Ib4f2a2321cba17cd8c56ca3ae63114a563a6de90
Tested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2615
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:11:52 +01:00
Felipe Balbi 92a01329c9 tcl: am437x: define registers to be used later
a later commit will implement a proper reset-init
handler to lock pll and configure ddr as we should.

Change-Id: I432cf28a5a944bfa83c20aed7298dbd29df30e38
Tested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2614
Tested-by: jenkins
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:09:41 +01:00
Felipe Balbi f0d10751fa tcl: board: ti_am43xx_evm: follow xds100v2 requirements
xds100v2 asks us to call these three commands to
guarantee proper behavior, so do it.

Change-Id: Iecf9c148ce7c2082ef915b46eeb511ceea395cc3
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2613
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:07:21 +01:00
Felipe Balbi 03a661a52d tcl: board: ti_am437x_evm: select jtag transport
default already is jtag, but this silences a
warning during startup.

Change-Id: I94478327bbb259649500ef74a5b5c10d51e2a517
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2612
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 11:00:45 +01:00
Felipe Balbi 0baecf9943 tcl: target: am437x: use entire SRAM area
According to AM4379 TRM [1], table 2-1 L3 Memory Map,
we have a total of 256KiB and there's no reason not to
use it all.

[1] http://www.ti.com/lit/ug/spruhl7b/spruhl7b.pdf

Change-Id: I117f2afe721bc4e3f0df304d3542e1a91aa69d12
Signed-off-by: Felipe Balbi <balbi@ti.com>
Reviewed-on: http://openocd.zylin.com/2611
Tested-by: jenkins
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
2015-04-14 10:59:47 +01:00