Commit Graph

148 Commits (4a2f4e34336dbb662a308e5a881edbba9f3657ec)

Author SHA1 Message Date
David Brownell 4a2f4e3433 more tcl/{board,target} cleanup
Remove more remnants of the old "jtag_device" syntax.

Don't [format "%s.cpu" $_CHIPNAME] ... it's needless complexity.

Remove various non-supported "-variant" target options; they're not
needed often at all.

Flag some of the board files as needing to have and use target files
for the TAP and target declarations.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-15 14:45:26 -08:00
David Brownell 80a757d82e testing/examples/.../*cfg: rm jtag_device calls
That syntax has been obsolete forever and is now gone; remove a few
remaining references.  Shows how seldom this stuff gets used.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-15 14:45:26 -08:00
mkdorg@users.sourceforge.net 646ce814b4 target: add basic dsp563xx support 2009-12-15 18:38:52 +01:00
Øyvind Harboe d6aff79f1a imx31: move srst delay into config script
reset init/run now works again.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-12-15 07:55:20 +01:00
David Brownell c86a64dff7 lm3748: use new Stellaris config file
Use the new file, and remove the old target/lm3s3748.cfg one.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-14 16:29:53 -08:00
Yegor Yefremov a1009509fb Common target file for Stellaris chips
Common target.cfg file for LM3S CPU family

[dbrownell@users.sourceforge.net: rename, generalize more]

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-14 16:29:31 -08:00
David Brownell ecd709fa55 OMAP2420: define reset-assert event
Behave like OMAP3530:  force global software reset.  Given the
patch to teach ARM11 how to use these events, and use VCR to
catch the reset vector, this works better than either the
current reset logic or than using SRST.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-07 14:57:43 -08:00
David Brownell a65e75ea34 Tcl and doc: update to match new 'arm mcr ...' etc
Make them match the C code.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-01 01:10:19 -08:00
Øyvind Harboe 48edd58c39 target: at91eb40a.cfg is a board, not a target.
Also updated to use target name when creating flash
and set jtag_khz to 16000.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-12-01 10:06:40 +01:00
Marek Vasut 8c2846ed45 create target/pxa3xx.cfg
[dbrownell@users.sourceforge.net; remove pxa255 comment]

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-29 12:57:05 -08:00
David Brownell ddce517e3a omap3530.cfg: use new "reset-assert" event
Replaces previous "reset-assert-pre" workaround.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-27 18:50:31 -08:00
David Brownell ac06d41fc7 omap3530.cfg: yes we have SRAM!
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-25 16:19:53 -08:00
Øyvind Harboe 828d006a9d arm926ejs: fix gaffe when converting from arm926ejs cp15 to mcr
the first arg is the register number 15 = cp15.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-11-23 18:23:10 +01:00
Øyvind Harboe eeb4276deb arm926ejs: retire cp15 commands, handled by mrc/mcr.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-11-23 14:02:03 +01:00
David Brownell 7b77b3c5d1 target.cfg: TAP id for Hilscher netX 500
Based on email from "Martin Kaul <martin.kaul@leuze.de>".

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-20 12:21:00 -08:00
Zachary T Welch 3e1f5e7c64 update 'nand device' usage in scripts
Add $_FLASHNAME variable to update 'nand device' command syntax.
2009-11-19 13:39:41 -08:00
Zachary T Welch 2dfa5e9c84 update 'flash bank' usage in scripts
Sets $_FLASHNAME to "$_CHIPNAME.flash" and passes it as the
first argument to 'flash bank'.
2009-11-19 13:39:41 -08:00
David Brownell f86137066a ARM: "armv4_5" command prefix becomes "arm"
Rename the "armv4_5" command prefix to straight "arm" so it makes
more sense for newer cores.  Add a simple compatibility script.

Make sure all the commands give the same "not an ARM" diagnostic
message (and fail properly) when called against non-ARM targets.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-16 16:36:09 -08:00
David Brownell ecab0cfe25 ARM11: ETM + ETB support
Kick in ETM (and ETB) support for ARM11.  Tested on OMAP 2420,
so update that configuration.  (That's an ARM1136ejs, ETB,
OpenGL ES1.1, C55x DSP, etc.)

Also update the other ARM11 ETM + ETB targets in the tree
to set up these modules.  (Not tested.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-13 16:58:14 -08:00
David Brownell 44d6a531f7 iMX2* + ETB targets: hook up ETM and ETB
ARM9 cores with an ETB will have a matching ETM.
Hook them both up by default.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-13 16:56:11 -08:00
David Brownell 38e8d60f79 target.cfg: label ETBs correctly
Various cores with an ETB have its TAP misnamed ... either as a
boundary scan TAP or as the iMX "Secure JTAG Controller" (which
is, among other things, a JRC that could be used to shorten
scan chains).

Use the correct name for these TAPs, which we can recognize since
their IDs were assigned by ARM and these chips all document the
presence of an ETB.  The 0x2b900f0f is ETB11; the 0x1b900f0f
is an older module, just called "ETB".

Also shrink the ETB's IR configuration; the default IR-Capture
value is fine, and the mask can specify that all four bits are
safe to check (per ARM documentation).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-13 13:44:50 -08:00
David Brownell 6881c1b6d6 target.cfg: (re)move some bogus reset_config lines
General rule, this is all board-specific and doesn't belong
in target config files.  Some of these were just cosmetic.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-10 09:25:26 -08:00
Thomas Kindler 85944d4144 stm32.cfg: remove reset_config
Here's a patch for the double-reset problem on STM32.  I've tested
downloading and debugging with GDB and Eclipse, and everything seems
to work fine.

This effectively sets reset_config to none. trst_only would also
be ok, but that's better left to a board configuration file since
not all boards wire it up.

The NVIC is used to trigger reset, which at least on this chip also
pulses nSRST so the whole system does get rest -- exactly once.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-10 09:16:12 -08:00
Øyvind Harboe c202ba7d34 ARM11: remove old mrc/mcr commands
Switch to new commands in config scripts

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-11-10 13:13:13 +01:00
Øyvind Harboe 1f357869c1 telo.cfg: fix search paths
Add the missing "target/" prefix for scripts in the
target folder.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-11-10 13:11:17 +01:00
David Brownell d70d9634bf finish removing deprecated/obsolete commands
It's been about a year since these were deprecated and, in most
cases, removed.  There's no point in carrying that documentation,
or backwards compatibility for "jtag_device" and "jtag_speed",
around forever.  (Or a few remnants of obsolete code...)

Removed a few obsolete uses of "jtag_speed":

 - The Calao stuff hasn't worked since July 2008.  (Those Atmel
   targets need to work with a 32KHz core clock after reset until
   board-specific init-reset code sets up the PLL and enables a
   faster JTAg clock.)
 - Parport speed controls don't actually work (tops out at about
   1 MHz on typical HW).
 - In general, speed controls need to live in board.cfg files (or
   sometimes target.cfg files), not interface.cfg ...

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-09 13:16:32 -08:00
David Brownell 3e6f9e8d1e target.cfg: remove "-work-area-virt 0"
The semantics of "-work-area-virt 0" (or phys) changed with
the patch to require specifying physical or virtrual work
area addresses.  Specifying zero was previously a NOP.  Now
it means that address zero is valid.

This patch addresses three related issues:

 - MMU-less processors should never specify work-area-virt;
   remove those specifications.  Such processors include
   ARM7TDMI, Cortex-M3, and ARM966.

 - MMU-equipped processors *can* specify work-area-virt...
   but zero won't be appropriate, except in mischievous
   contexts (which hide null pointer exceptions).

   Remove those specs from those processors too.  If any of
   those mappings is valid, someone will need to submit a
   patch adding it ... along with a comment saying what OS
   provides the mapping, and in which context.  Example,
   say "works with Linux 2.6.30+, in kernel mode".  (Note
   that ARM Linux doesn't map kernel memory to zero ...)

 - Clarify docs on that "-virt" and other work area stuff.

Seems to me work-area-virt is quite problematic; not every
operating system provides such static mappings; if they do,
they're not in every MMU context...

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-08 08:52:40 -08:00
Krzysztof Kajstura 2970696e89 JTAG: support KT-LINK adapter
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-04 21:20:44 -08:00
David Brownell fd108f5737 PXA255: support Intel "Lubbock" platform
Config for Intel's "Lubbock" PXA255 development board.  Even more
so than the PXA255 itself, this is obsolete.  AFAIK this was the
first generally available development platform for PXA255.  Intel
stopped providing these after other devel boards became available.

One interesting thing about this board from the OpenOCD perspective
is probably its flash configuration.  Each bank is 32 bits wide,
built from two 16-bit StrataFlash chips wired in parallel.  This
doubles throughput ... it reads/writes 32 bits in the time a single
chip takes to write just 16 bits.

This conf mostly works, given XScale bugfixes, but has some issues
(notably: no access to the on-board SDRAM) flagged by FIXMEs.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-04 21:11:44 -08:00
Freddie Chopin 2120231afd remove "-ircapture 0x1 -irmask 0x1" from stm32.cfg
Gets rid of the runtime warning "stm32.bs: nonstandard IR mask"

[dbrownell@users.sourceforge.net: line lengths, note issue, section ref]

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-01 07:02:23 -08:00
Freddie Chopin 0da0bfd40a target.cfg: use $_TARGETNAME for flash
This gets rid of runtime warnings from the use of numbers.
STM32 and LPC2103 were tested.  Other LPC updates are the
same, and so are safe.  The CFI updates match other tested
changes now in the tree.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-31 11:13:10 -07:00
Dimitar Dimitrov 517049dca5 Olimex FT2232H JTAG adapters
Add interface configs for two new high speed JTAG
adapters from Olimex.  They need some other speed
related tweaks to work well at high speed.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-29 15:39:03 -07:00
Oleg Seiljus 993fe4ab63 Signalyzer: H2 and H4 support
This patch includes partial support for these new JTAG adapters.
More complete support will require updates to the libftdi code,
for EEPROM access.

[dbrownell@users.sourceforge.net: fix whitespace, linelen, etc ]

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-27 12:40:24 -07:00
Oleg Seiljus ad5192a2b9 Signalyzer: new config files
Add configs for H2, H4, LITE.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-27 11:56:04 -07:00
David Brownell 4a26390eec PXA255: force reset config
These chips need both SRST and TRST when debugging,
and SRST doesn't gate JTAG.
2009-10-26 22:59:46 -07:00
David Brownell 4a91b070ff omap3530: target reset/init improvements
Now I can issue "reset halt" and have everything act smoothly;
the vector_catch hardware is obviously not kicking in, but the
rest of the reset sequence acts sanely.

 - TAP "setup" event enables the DAP, not omap3_dbginit
   (resolving a chicken/egg bug I noted a while back)
 - Remove stuff from omap3_dbginit which should never be
   used in event handlers
 - Cope better with slow clocking during reset

Also, stop hard-wiring the target name: use the input params in
the standard way, and set up $_TARGETNAME as an output param.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-26 22:53:18 -07:00
Spencer Oliver 8f3b28ff41 Fix incorrect line endings
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2009-10-26 22:39:24 +00:00
Wookey eaebc6cd69 balloon3 board base config
This is the very basic board config for the balloon3 board cpu JTAG
channel.

The rest of the config comprises another 14 .cfg files which I suspect
openocd doesn't really want all of. I'm still not sure how to deal
with this. I'll post another mail/patch to discuss.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-26 11:14:08 -07:00
Øyvind Harboe a07422c26c fix syntax of mww phys. 2009-10-25 22:15:57 +01:00
Øyvind Harboe fcf1301e52 mww_phys retired. Replaced by generic mww phys in target.c 2009-10-21 22:25:33 +02:00
Øyvind Harboe 79e257a209 Added the faux flash driver and target. Used for testing. 2009-10-20 12:23:56 +02:00
David Brownell c70073ef67 davinci: add watchdog reset method
Lightly tested on dm365.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-19 22:50:51 -07:00
Dean Glazeski 76b4ee8935 SDRAM and clock configuration for the SAM9-L9260 board from Olimex 2009-10-18 22:26:38 +02:00
Wookey dd54981702 Fw: [PATCH] OpenRD board configuration
Ofrwarded from Ron, who's not subscribed.

----- Forwarded message from Ron <ron@debian.org> -----

From: Ron <ron@debian.org>
Date: Wed, 14 Oct 2009 04:50:17 +1030
To: wookey@debian.org
Subject: [PATCH] OpenRD board configuration
X-Spam-Status: No, score=-3.6 required=4.5 tests=BAYES_00,RCVD_IN_DNSWL_LOW
	autolearn=ham version=3.2.5

This piggybacks on the 'sheevaplug' layout which uses the same Kirkwood SoC.

Signed-off-by: Ron Lee <ron@debian.org>
2009-10-14 15:51:57 +02:00
Øyvind Harboe 44e9200d0a iMX target config script's ported from Freescale BSP. 2009-10-14 11:04:44 +02:00
David Brownell 7afc181e42 omap2420.cfg updates
Remove ircapture/mask attributes.  Add "srst_nogate".

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-14 02:00:34 -07:00
Øyvind Harboe f8cd850c4d arm11 seems to gate JTAG when srst is asserted 2009-10-13 12:10:23 +02:00
Wookey 407061eaa6 Xilinx xcr3256.cfg basic config script 2009-10-12 15:12:35 +02:00
Øyvind Harboe bbd7e22f0b burst writes work fine. clean up junk. 2009-10-12 14:08:29 +02:00
Øyvind Harboe 026559068d Merge commit 'origin/master' 2009-10-12 09:28:56 +02:00