Commit Graph

779 Commits

Author SHA1 Message Date
Antonio Borneo 42082f7c23 FLASH/NOR: rename from spearsmi to stmsmi
STMicroelectronics controller SMI is not SPEAr specific.
Rename it and change name to every symbol in the code.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-23 08:37:34 +01:00
Antonio Borneo 06b4903e3e Documentation: fix typo
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-23 08:32:43 +01:00
Antonio Borneo e7a8de1762 NOR/SPEAr: Add support for Serial NOR
Add support and documentation for STMicroelectronics
SPEAr Serial Memory Interface (SMI).
Code tested on SPEAr3xx only.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-16 09:16:11 +01:00
Antonio Borneo 4747af362d JIM: document "echo" command
Document "-n" option in manual;
Modify "echo" command definition as COMMAND_HANDLER to
easily add help message
Add help message aligned with manual.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
2010-11-09 08:12:51 +01:00
Øyvind Harboe 96a56ba086 pipes: add documentation for pipes
Stick with the name "gdb_port" even if this command
can be used for other things(disable, named pipes,
anonymous stdin/out pipe). "port" is correct for
probably more than 90% of use cases, if not more.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-10-01 10:26:10 +02:00
Øyvind Harboe 50d5441e2a server: add support for pipes
-p/--pipe is now deprecated. Use '-c "gdb_port pipe;log_output openocd.log"'
instead. Warning logged.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-10-01 10:26:08 +02:00
Mike Dunn 103c1f9525 xscale: some wp detail added to user manual
Hi everyone (again),

Watchpoints on xscale are quirky, so I thought a little explanation in the
user's manual was warranted.

Comments gratefully received.

Last one, Øyvind :-)

Thanks,
Mike

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
2010-09-20 09:21:13 +02:00
Spencer Oliver 3c69eee9ef cortex m3: add cortex_m3 reset_config cmd
This new cmd adds the ability to choose the Cortex-M3
reset method used.
It defaults to using SRST for reset if available otherwise
it falls back to using NVIC VECTRESET. This is known to work
on all cores.

Move any luminary specific reset handling to the stellaris cfg file.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-08-31 20:09:26 +01:00
Catalin Patulea 36333f9ca8 Fix typo in documentation of usb_blaster_vid_pid command 2010-08-13 23:34:58 +02:00
Øyvind Harboe 8f779cf66b tcl: remove silly ocd_ prefix to array2mem and mem2array
ocd_ prefix is used internally in OpenOCD as a kludge more
or less to deal with the two kinds of commands that OpenOCD
has.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-08-11 17:24:55 +02:00
Mike Dunn 7682877c8c xscale documentation: vector table handling
Hi everyone.  I noticed some incorrect information in the user manual
regarding how the vector table is handled on the xscale, so for your
consideration, here's a short patch that corrects it, and adds a
little more detail I thought might be helpful.

The documentation states that OpenOCD does not attempt to synchronize
the vector tables in memory with those stored in the "mini instruction
cache".  In fact, on each resume it does copy from memory to the cache
all entries in the high and low tables that were not previously
defined using the 'xscale vector_table' command. (In
src/target/xscale.c, see xscale_update_vectors(), which is invoked by
xscale_resume().)  I take advantage of this during Linux boot-up.  The
extra detail describes in general terms how I do this.

Corrections, comments are of course gratefully received.

Thanks,
Mike

Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
2010-08-02 22:39:48 +02:00
David Brownell a463670c31 "transport select" returns Jim value
Make it scriptable, so code can be conditionalized based on
what transport is in use for the session.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-07-24 14:38:46 -04:00
Spencer Oliver 450aaad1e9 docs: removed unused cmd 'fast'
The cmd fast was removed in commit c0d14dc7f1

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-20 10:46:54 +01:00
Spencer Oliver d249057adf docs: missing parameter from nand check_bad_blocks
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-19 09:10:52 +01:00
Spencer Oliver dc4df8bb97 docs: fix transport typo
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-07-12 19:36:19 +01:00
David Brownell db8b99aed6 Fix minor openocd.texi bug
::X
Signed-off-by: David Brownell <db@helium.(none)>
2010-07-02 17:14:52 -04:00
David Brownell 93f2afa45f initial "transport" framework
This adds the guts of a transport framework with initialization,
which should work with current JTAG-only configurations (tested
with FT2232).

Each debug adapter can declare the transports it supports, and
exactly one transport is initialized.  (with its commands) in
any given OpenOCD session.

  * Define a new "struct transport with init hooks and a few
 "transport"  subcommands to support it:

     "list" ... list the transports configured (just "jtag" for now)
     "select" ... makes the debug session use that transport
     "init" ... initializes the selected transport (internal)

  * "interface_transports" ... declares transports the current interface
    can support.  (Some will do this from C code instead, when there are
    no hardware versioning (or other) issues to prevent it.

Plus some FT2232 tweaks, including a few to streamline upcoming
support for an SWD transport (initially for Luminary adapters).

Eventually src/jtag should probably become src/transport, moving
jtag-specific stuff  to transport/jtag.

Signed-off-by: David Brownell <db@helium.(none)>
2010-07-02 16:45:28 -04:00
Spencer Oliver 5319ccd7eb flash: add virtual flash bank driver
This adds a virtual flash bank driver that allows virtual banks to
be defined that refer to an existing flash bank.

For example the real address for bank0 on the pic32 is 0x1fc00000
but the user program will either be in kseg0 (0xbfc00000) or
kseg1 (0x9fc00000).
This also means that gdb will be aware of all the read only flash
addresses.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-05-26 11:10:15 +01:00
Marc Pignat 4e022886d6 Documentation: consistency in GDB command name
Always use the complete name of the GDB command, not an abbreviation.
2010-05-11 20:01:18 +02:00
Marc Pignat 4cf13101e5 Documentation : arm920t implements armv4
There is a small typo in the cpu list, arm920t is armv4.
2010-05-11 20:01:18 +02:00
Øyvind Harboe 737c9b6258 flash: stop caching protection state
There are a million reasons why cached protection state might
be stale: power cycling of target, reset, code executing on
the target, etc.

The "flash protect_check" command is now gone. This is *always*
executed when running a "flash info".

As a bonus for more a more robust approach, lots of code could
be deleted.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-05-05 15:24:25 +02:00
Øyvind Harboe f7e0f3c285 flash: erase_address now has an unlock option
Quite useful to be able to unlock the flash, just like in
the flash write_image cmd.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-05-05 15:24:25 +02:00
Marc Pignat ca0f6a5c58 documentation typo
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-05-05 11:10:12 +02:00
Øyvind Harboe 80660288e0 docs: now builds again
Fix gaffe committed last time.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-05-05 09:21:58 +02:00
michal smulski cc5f3c85de docs: improve load_image docs
add docs for missing args.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-04-20 22:18:04 +02:00
Øyvind Harboe e4056cca2d doc: gdb-attach can fix gdb connect issues
Flash probing must succeed for e.g. gdb load and automatic
hardware/software breakpoints to work.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-04-20 09:05:07 +02:00
David Brownell d60ebc0ab5 jtag/tcl.c cleanup -- split out "adapter.c"
Clean up the jtag/tcl.c file, which was one of the biggest and
messiest ones in that directory.  Do it by splitting out all the
generic adapter commands to a separate "adapter.c" file (leaving
the "tcl.c" file holding only JTAG utilities).

Also rename the little-used "jtag interface" to "adapter_name", which
should have been at least re-categorized earlier (it's not jtag-only).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-27 10:07:13 -07:00
Spencer Oliver d37ed9094a DOCS: update flash bank examples
- include the $_FLASHNAME in all flash bank examples.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-03-18 09:36:00 +00:00
Spencer Oliver ae1c64706a PIC32MX: add unlock cmd
'unlock' performs a full unlock/erase of the device, removing any
code protection.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-03-18 09:35:45 +00:00
Spencer Oliver 3ad171cd53 SCRIPT: add add_script_search_dir cmd
Add a add_script_search_dir cmd so that adding search
dir's can be added to cfg scripts.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-03-17 09:57:44 +00:00
Spencer Oliver 79ca05b106 MIPS: remove ejtag_srst variant
The mips_m4k_assert_reset has now been restructured
so the variant ejtag_srst is not required anymore.
The ejtag software reset will be used if the target does not
have srst connected.

Remove ejtag_srst from docs.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-03-17 09:01:45 +00:00
David Brownell 1bd3ae3986 rename jtag_nsrst_assert_width as adapter_nsrst_assert_width
Globally rename "jtag_nsrst_assert_width" as "adapter_nsrst_assert_width",
and move it out of the "jtag" command group ...  it needs to be used with
non-JTAG transports

Includes a migration aid (in jtag/startup.tcl) so that old user scripts
won't break.  That aid should Sunset in about a year.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-15 08:42:26 -07:00
David Brownell b559b273b5 rename jtag_nsrst_delay as adapter_nsrst_delay
Globally rename "jtag_nsrst_delay" as "adapter_nsrst_delay", and move it
out of the "jtag" command group ...  it needs to be used with non-JTAG
transports

Includes a migration aid (in jtag/startup.tcl) so that old user scripts
won't break.  That aid should Sunset in about a year.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-15 08:41:30 -07:00
David Brownell 96f9790279 rename jtag_khz as adapter_khz
Globally rename "jtag_khz" as "adapter_khz", and move it out of the "jtag"
command group ...  it needs to be used with non-JTAG transports

Includes a migration aid (in jtag/startup.tcl) so that old user scripts
won't break.  That aid should Sunset in about a year.  (We may want to
update it to include a nag message too.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-15 08:37:43 -07:00
Michal Demin 24e1e3dd26 Add support for Bus Pirate as a JTAG adapter.
This includes a driver and matching config file.  This support needs to be
enabled through the initial "configure" (use "--enable-buspirate").

Signed-off-by: Michal Demin <michaldemin@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-11 11:35:50 -08:00
David Brownell 591e0bbab9 split "interface" commands from "jtag" ones
We'll need to be able to work with debug adapter interfaces (drivers)
even when they're not used for JTAG ... for example, while there are
multi-transport drivers which support JTAG *and* several other
transports (or just one more, like SWD) there are also adapters
with more limited goals (and no JTAG support at all).

Start decoupling the two concepts ("debug adapter driver", "jtag")
by having two command groups, which initialize separately.

This will help us support OpenOCD sessions using only non-JTAG
transports, in which JTAG commands should not be registered.
Update docs to mention that the JTAG, SVF, and XSVF commands
won't work without a JTAG transport.

Note that at least commands working with SRST are still inappropriately
coupled  to JTAG ... inappropriate because (a) SRST is not part of the
JTAG standard, for all that many platforms (like ARM) expect it; and also
(b) because they're used with non-JTAG debug and programming interfaces,
too.  They should perhaps become generic "interface" operations at some
point.  (Similarly with the clock rate to be used by a given adapter.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-11 09:47:47 -08:00
David Brownell c6e323b983 doc: not all debug adapters are "dongles"
Talk more about "debug adapters" instead of only "dongles".  Not all
adapters are discrete widgets; some are integrated onto boards.  If
we only talk about "dongles" we rule out many valid setups, and help
confuse some users (who may be using Dongle-free environments).

Also start bringing out the point that JTAG isn't the only transport
protocol, even though OpenOCD historically presumes "all is JTAG".
(Not all debug adapters are JTAG adapters, or JTAG-only adapters.)

Plus a few minor fixes (spelling etc) in the vicinity of those changes,
and updates about FT2232H clocking issues (they can go faster than the
older chips, and can support adaptive clocking).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-03-05 21:09:03 -08:00
Spencer Oliver 9d6ede25dd semihosting: move semihosting cmd to arm cmd group
Move semihosting cmd to the arm cmd group.

Targets that support semihosting will setup the
setup_semihosting callback function.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-02-28 22:48:37 +00:00
Spencer Oliver 550abe7396 CortexM3: move disassemble cmd to arm cmd group
Rather than using a Cortex disassemble cmd, we now use
the arm generic version.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
2010-02-28 22:48:19 +00:00
Mariano Alvira 0324eb2496 Add board/redbee-usb.cfg
The Redbee USB is a small form-factor usb stick from Redwire, LLC
(www.redwirellc.com/store), built around a Freescale MC13224V
ARM7TDMI + 802.15.4 radio (plus antenna).

It includes an FT2232H for debugging, with Channel B connected to the
mc13224v's JTAG interface (unusual) and Channel A connected to UART1.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-28 10:33:46 -08:00
Mariano Alvira 63763345d9 add board/redbee-econotag.cfg and JTAG support
The Redbee Econotag is an open hardware development kit from
Redwire, LLC (www.redwirellc.com/store), for the Freescale
MC13224V ARM7TDMI + 802.15.4 radio.

It includes both an MC13224V and an FT2232H (for JTAG and UART
support).  It has flexible power supply options.

Additional features are:

  - inverted-F pcb antenna
  - 36 GPIO brought out to 0.1" pin header
    (includes all peripheral pins)
  - Reset button
  - Two push buttons (on kbi1-5 and kbi0-4)
  - USB-A connector, powered from USB
  - up to 16V external input
  - pads for optional buck inductor
  - pads for optional 32.768kHz crystal
  - 2x LEDS on TX_ON and RX_ON

[ dbrownell@users.sourceforge.net: shrink lines; texi ]

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-27 22:52:34 -08:00
David Brownell e70d42a727 new "stellaris recover" command
Stellaris chips have a procedure for restoring the chip to
what's effectively the "as-manufactured" state, with all the
non-volatile memory erased.  That includes all flash memory,
plus things like the flash protection bits and various control
words which can for example disable debugger access.  clearly,
this can be useful during development.

Luminary/TI provides an MS-Windows utility to perform this
procedure along with its Stellaris developer kits.  Now OpenOCD
users will no longer need to use that MS-Windows utility.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-27 00:31:35 -08:00
David Brownell 4aa0a4d811 User's Guide mentions OS-specific installation
Specifically the Linux issue of needing "udev" rules, and MS-Windows
needing driver configuration.

Also, update the existing udev note to use the correct name of that
rules file in the source tree.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-21 09:29:24 -08:00
David Brownell 527e073bba User's Guide: "#" in filesystems names is bad
Sometimes MS-Windows users try to use filesystem names which include
the "#" character.  That's generally unwise, since it begins Tcl
comments.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-10 16:42:37 -08:00
David Brownell 84ac6bb0d9 User's Guide: clarify jtag_rclk advice
Not all cores and boards support adaptive clocking, so qualify
all advice to use it to depend on core and board support.

It's primarily ARM cores which support this; and many of the
newer ones (like Cortex-M series) don't.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-10 11:27:48 -08:00
David Brownell 3ea9e62189 Documentation: mention bug database
Have the User's Guide and BUG handling notes both reference
the fact that we now have a bug database at SourceForge.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-04 11:10:15 -08:00
David Brownell 5750e899e0 NOR: User's Guide updates
Remove long-obsolete text about "erase_check" affecting "flash info" output.
Move parts of that text to "protect_check", where it's still relevant; and
update the "flash info" description to mention the issue.

(This is still awkward.  It might be best to make "protect_check" mirror
"erase_check" by dumping what it finds, so "flash info" doesn't dump any
potentially-stale cache info.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-02-02 10:53:13 -08:00
David Brownell 804c0b2ad3 doc clarifications for server flags
The "-f" is a shortcut for "-c" ... and providing any "-c" options
means the "openocd.cfg" file isn't implicitly used.  Both the User's
Guide and the manual page were weak on these points, which has led
to some confusion.

Also update the manual page to include highlights of the search path
mechanism, including the facts that it exists and that "-s" adds to it.
Stop saying only the current directory is involved; the OpenOCD
script library is quite significant.

(Missing: complete manpage coverage of the search path, including a
FILES section listing all components and saying where the script
library is found.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-28 14:03:29 -08:00
David Brownell 08b0be94b5 User's Guide secton on target hardware setup
Highlight the needs to properly jumper development boards; to
make the OpenOCD configuration match the jumpering; and to have
a usable "reset-init" method when debugging early boot code.

Specific mention of the "ATX Mode" that seems useful on
many i.MX boards, forcing NAND boot.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-21 16:15:41 -08:00
David Brownell 20d1ef70e8 User's guide: mention lpc2000 checksum issue
Folk almost certainly want to have OpenOCD compute the checksum
when they modify the vector table.  However, that almost guarantees
that "verify_image" will fail.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-20 00:04:17 -08:00
Peter Korsgaard 000a1cfd01 nand flash support for s3c64xx
Identical to the existing 2412/2443 support except for the base address
and NFCONF value (bit 2 is reserved and should be written as 1 ref UM).

Tested on a s3c6410 board, but controller is identical in 6400/6410
except for 8bit MLC ECC support in 6410 which isn't supported by the
driver.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2010-01-14 21:07:46 +01:00
David Brownell b60dd35e33 User's Guide updates
Capture various bits of useful information that have come up on the
list but haven't yet gotten into the documentation:

 - Watchdog timers firing during JTAG debug need attention;

 - Some chips have special registers to help JTAG debug;

 - Cortex-M3 stepping example with IRQs and maskisr;

 - Clarifications re adaptive clocking:  not all ARMs do it, and
   explain it a bit better.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-13 23:33:53 -08:00
David Brownell 73566405b6 NOR: add optional "flash erase_address" sector padding
Add a NOR flash mechanism where erase_address ranges can be padded
out to sector boundaries, triggering a diagnostic:

  > flash erase_address 0x0001f980 16
  address range 0x0001f980 .. 0x0001f98f is not sector-aligned
  Command handler execution failed
  in procedure 'flash' called at file "command.c", line 647
  called at file "command.c", line 361
  >

  > flash erase_address pad 0x0001f980 16
  Adding extra erase range, 0x0001f800 to 0x0001f97f
  Adding extra erase range, 0x0001f990 to 0x0001fbff
  erased address 0x0001f980 (length 16) in 0.095975s (0.163 kb/s)
  >

This addresses what would otherwise be something of a functional
regression.  An earlier version of the interface had a dangerous
problem:  it would silently erase data outside the range it was
told to erase.  Fixing that bug turned up some folk who relied on
that unsafe behavior.  (The classic problem with interface bugs!)
Now they can get that behavior again.  If they really need it,
just specify "pad".

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-13 23:33:25 -08:00
David Brownell c8267930c7 FreeBSD build fixes
Based on notes from Tomek Cedro <tomek.cedro@gmail.com> and
Steve Franks <bahamasfranks@gmail.com>.

In the User's Guide, sort the list of operating systems reported
through Tcl with $ocd_HOSTOS ... and include FreeBSD.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-10 10:06:58 -08:00
David Brownell ff647e6bb4 parport (mostly) doc fixes
The "parport_port" commands generally don't *require* a port_number;
they're of the "apply any parameter, then print result" variety.  Update
the User's Guide accordingly.

Some of those commands are intended to be write-once: parport_port,
and parport_cable.  Say so.

Use proper EBNF for the parport_write_on_exit parameter.

Parport address 0xc8b8 is evidently mutant.  Say so in the "parport.cfg"
file, to avoid breaking anyone with that mutant config.  But update the
User's Guide to include a sane example for the LP2 port.

Finally document the "presto_serial" command.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-09 21:56:11 -08:00
David Brownell 1c5c57ec8e src/flash/nor: usage/help/doc updates
Make "usage" messages use the same EBNF as the User's Guide;
no angle brackets.  Improve and correct various helptexts.

Don't use "&function"; a function's name is its address.
Remove a couple instances of pointless whitespace; shrink a
few overlong lines; fix some bad indents.

Add TODO list entry re full support for NAND/NOR bank names.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-09 10:25:03 -08:00
David Brownell fc9a2d0e6f src/server: usage/help/doc updates
Make "usage" messages use the same EBNF as the User's Guide;
no angle brackets.  Improve and correct various helptexts.

Specifically for the port commands, clarify that the number
is optional, and omitting it causes the current number to be
displayed.

Don't use "&function"; a function's name is its address.
Remove a couple instances of pointless whitespace; shrink a
few overlong lines.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-09 00:55:41 -08:00
David Brownell 2a76c1bcf9 NAND: help/usage/doc updates
Usage messages should use the same EBNF as the User's Guide;
no angle brackets.  Be more complete too ... some params were
missing.  Improve and correct various helptexts.

Make user's guide refer to the NAND "driver" name, not the
controller name; that's a bit more precise.

Don't use "&function"; its name is its address.  Line up struct
initializers properly.  Remove some blank lines.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-08 23:18:46 -08:00
David Brownell c1cb20971e Coexist with quilt: rename PATCHES --> PATCHES.txt
The issues is on Win32, which ignores case in filesystem
and thus doesn't tolerate the quilt "patches" directory.

Rename, and add "patches" to .gitignore so that developers
can choose to use quilt for local patch management.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-08 17:20:47 -08:00
David Brownell 82c0fb5277 ARM966: help/usage updates
Usage syntax messages have the same EBNF as the User's Guide;
there should be no angle brackets in either place.

Fix the User's Guide to say where the magic CP15 bits are defined;
and add comments in case someone provides mcr/mrc methods.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-07 16:39:32 -08:00
David Brownell e7965cd3eb Xscale: User's Guide updates
Fix some EBNF goofs ... these commands have *optional* params, etc

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-07 16:34:44 -08:00
David Brownell a42bea654c ARM720: help/usage updates
Deprecate the "pass an instruction opcode" flavor of cp15
access in favor of the "arm mcr ..." and "arm mrc ..."
commands, which offer fewer ways to break things.

Use the same EBNF syntax in the code as for the user's guide.

Update User's Guide to say where to find those magic values
(which table in the ARM920 TRM).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-07 16:30:09 -08:00
David Brownell e0b6e5deef ARM720: help/usage updates
Deprecate the "pass an instruction opcode" flavor of cp15 access
in favor of the "arm mcr ..." and "arm mrc ..." commands, which
offer fewer ways to break things.

Use the same EBNF syntax in the code as for the user's guide.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-07 16:25:03 -08:00
David Brownell 199abf49ea ARM11: help/usage updates
Usage syntax messages have the same EBNF as the User's Guide;
there should be no angle brackets in either place.

Uupdate some helptext to be more accurate.

Fix the User's Guide in a few places to be more consistent (mostly
to use brackets not parentheses) and to recognize that parameter may
be entirely optional (in which case the command just displays output,
and changes nothing).  Also reference NXP, not Philips, for LPC chips.

Don't use "&function"; functions are like arrays, their address
is their name.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-07 16:21:24 -08:00
David Brownell 48d51e1719 ARM7/ARM9: help/usage updates
Provide helptext which was sometimes missing; update some of it
to be more accurate.

Usage syntax messages have the same EBNF as the User's Guide;
there should be no angle brackets in either place.

Fix the User's Guide in a few places to be more consistent (mostly
to use brackets not parentheses) and to recognize that parameter may
be entirely optional (in which case the command just displays output,
and changes nothing).  Also reference NXP, not Philips, for LPC chips.

Don't use "&function"; functions are like arrays, their address
is their name.  Shrink some overlong lines.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-07 16:20:14 -08:00
David Brownell 17921f51ab ARMv7: help/usage updates
Provide helptext which was sometimes missing; update some of it
to be more accurate.

Usage syntax messages have the same EBNF as the User's Guide;
there should be no angle brackets in either place.

Don't use "&function"; functions are like arrays, their address
is their name.  Shrink some overlong lines, remove some empties.

Add a couple comments about things that should change:  those
extra TCK cycles for MEM-AP reads are in the wrong place (that
might explain some problems we've seen); the DAP command tables
should be shared, not copied.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-07 16:18:01 -08:00
David Brownell b3bf1d12b2 streamline and document helptext mode displays
Most commands are usable only at runtime; so don't bother saying
that, it's noise.  Moreover, tokens like EXEC are cryptic.  Be
more clear: highlight only the commands which may (also) be used
during the config stage, thus matching the docs more closely.
There are

 - Configuration commands (per documentation)
 - And also some commands that valid at *any* time.

Update the docs to note that "help" now shows this mode info.

This also highlighted a few mistakes in command configuration,
mostly commands listed as "valid at any time" which shouldn't
have been.  This just fixes ones I noted when sanity testing.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2010-01-02 15:52:35 -08:00
David Brownell 384e9193e9 User's Guide: warn about the forum
Namely, that developers don't hang out; it's a users-only club.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-31 03:09:03 -08:00
Antonio Borneo 7c5acf8660 whitespace cleanup, mostly for docs
Remove useless space/tab at end of lines.
Remove spaces in indentation and replace with tab.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-30 11:51:29 -08:00
David Brownell ec297e4bf1 Fix Luminary FT2232 layout docs/configs
Most of this patch updates documentation and comments for various
Luminary boards, supporting two bug fixes by helping to make sense
of the current mess:

 - Recent rev C lm3s811 eval boards didn't work.  They must use
   the ICDI layout, which sets up some signals that the older
   boards didn't need.  This is actually safe and appropriate
   for *all* recent boards ... so just make "luminary.cfg" use
   the ICDI layout.

 - "luminary-lm3s811.cfg", was previously unusable!  No VID/PID;
   and the wrong vendor string.  Make it work, but reserve it
   for older boards where the ICDI layout is wrong.

 - Default the LM3748 eval board to "luminary.cfg", like the
   other boards.  If someone uses an external JTAG adapter, all
   boards will use the same workaround (override that default).

The difference between the two FT2232 layouts is that eventually
the EVB layout will fail cleanly when asked to enable SWO trace,
but the ICDI layout will as cleanly be able to enable it.  Folk
using "luminary.cfg" with Rev B boards won't see anything going
wrong until SWO support is (someday) added.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-28 12:59:47 -08:00
David Brownell 155a6a2c0b NOR: make flash_write_unlock() pad to sector end
Resolve a regression when using newish automagic "write_image"
modes, by always padding to the end of affected sectors.

Also document some issues associated with those automagic options,
in the User's Guide and also some related code comments.

We might need similar padding at the *beginning* of some sectors,
but this is a minimalist fix for the problems which have currently
been reported (plus doc updates).

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-27 11:34:31 -08:00
Catalin Patulea 84dbf8ab5a Driver for USB-JTAG, Altera USB-Blaster and compatibles
The 10-pin JTAG layout used with these adapters is used by
a variety of platforms including AVR.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-26 15:05:06 -08:00
David Brownell e7f81c11c9 User's Guide: update GDB info
Advise leaving background polling enabled; fix broken URL;
add simple program startup example.
2009-12-26 10:35:24 -08:00
Dean Glazeski 3ac2a44041 AT91SAM9 NAND flash driver.
This creates the TCL interface for configuring an AT91SAM9 NAND flash
controller and implements the necessary functions to correctly work with
a NAND flash device connected to the chip.  This includes updates to the
driver list and the Makefile.am to support building the driver and also
houses the documentation update in openocd.texi.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-19 13:26:33 -08:00
David Brownell abe8b43755 ETM: add "etm trigger_debug" command
In conjunction with manual register setup, this lets the ETM trigger
cause entry to debug state.   It should make it easier to test and
bugfix the ETM code, by enabling non-trace usage and isolating bugs
specific to thef ETM support.  (One current issue being that trace
data collection using the ETB doesn't yet behave.)

For example, many ARM9 cores with an ETM should be able to implement
four more (simple) breakpoints and two more (simple) watchpoints than
the EmbeddedICE supports.  Or, they should be able to support complex
breakpoints, incorporating ETM sequencer, counters, and/or subroutine
entry/exit criteria int criteria used to trigger debug entry.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-19 13:09:19 -08:00
David Brownell 9abad965ab ETM trigger_percent becomes an ETB command
This command was misplaced; it's not generic to all traceport drivers,
only the ETB supports this kind of configuration.  So move it, and
update the relevant documentation.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-19 13:06:46 -08:00
David Brownell 2c3e413d49 JTAG: shrink "scan_chain" output
Tweak the "scan_chain" output by removing column separators.  Also
remove the "current instruction" state ... which changes constantly.

Now its style resembles the "targets" output, and can even fit on
one line in standard terminals and in the PDF docs.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-16 14:19:44 -08:00
mkdorg@users.sourceforge.net 646ce814b4 target: add basic dsp563xx support 2009-12-15 18:38:52 +01:00
David Brownell af79925eb1 jtag: add '-ignore-version' option
Add a "-ignore-version" to "jtag newtap" which makes the IDCODE
comparison logic optionally ignore version differences.

Update the "scan_chain" command to illustrate this by showing
the "*" character instead of the (ignored) version nibble.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-14 15:55:51 -08:00
David Brownell 81aec6be04 ARM: list number of HW breakpoints/watchpoints
When starting up, say how many hardware breakpoints and watchpoints
are available on various targets.

This makes it easier to tell GDB how many of those resources exist.
Its remote protocol currently has no way to ask OpenOCD for that
information, so it must configured by hand (or not at all).

Update the docs to mention this; remove obsolete "don't do this" info.
Presentation of GDB setup information is still a mess, but at least
it calls out the three components that need setup.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-07 14:57:44 -08:00
David Brownell 927ae6899d User's Guide: add quickie setup notes
Add a brief "setup with no customization" note showing the
how easily things can work if standard OpenOCD config scripts
already exist.  We've had some new users comment that this
information is needlessly hard to find, so that starting to
use OpenOCD is more difficult than it should be.

Plus describe a few other issues that come up when setting
up an OpenOCD server.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-07 14:57:44 -08:00
David Brownell 5da53f17f0 User's Guide: mention ETM on ARM11 comes up too
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-07 14:57:43 -08:00
Zachary T Welch 30a6e683b8 add 'flash list', rewrite 'flash banks'
Rename the existing 'flash banks' implementation as 'flash list', and
replace the broken 'flash_banks' TCL wrapper with a new command handler.

Adds documentation for the new 'flash list' command in the user guide.
2009-12-06 21:39:35 -08:00
David Brownell acd6d33994 User's Guide: more semihosting info
List it in the concept index, in the section about target software
changes a project might want to consider, and in the section about
debug messaging.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-04 10:11:31 -08:00
Nicolas Pitre ed59dfc80a basic ARM semihosting support
Semihosting enables code running on an ARM target to use the
I/O facilities on the host computer. The target application must
be linked against a library that forwards operation requests by
using the SVC instruction that is trapped at the Supervisor Call
vector by the debugger.  The "hosted" library version provided
with CodeSourcery's Sourcery G++ Lite for ARM EABI is one example.

This is currently available for ARM9 processors, but any ARM
variant should be able to support this with little additional work.

Tested using binaries compiled with Sourcery G++ Lite 2009q1-161
and ARM RVCT 3.0.

[dbrownell@users.sourceforge.net: doc tweaks, NEWS]

Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-12-03 18:42:01 -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
Marek Vasut 17b7600a59 XScale: initial PXA3xx support
[dbrownell@users.sourceforge.net: user's guide; variant param is optional]

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-29 12:57:05 -08:00
David Brownell 4e56a2303b target: groundwork for "reset-assert" event
This defines a "reset-assert" event and a supporting utility
routine, and documents both how targets should implement it
and how config scripts should use it.  Core-specific updates
are needed to make this work.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-27 18:50:20 -08:00
Andreas Fritiofson 0583cb0a0d support for scripts in $HOME/.openocd
Add $HOME/.openocd as the first default script search directory, allowing
the user to override the standard scripts.

Update the user guide with information on where OpenOCD expects to find
configuration files and scripts. Also fixed some minor formatting issues.

Add entry to NEWS as well.

Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
2009-11-24 08:57:02 +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 85fe1506a2 ARM7/ARM9: remove old "debug commands"
Remove two commands that were documented as "debug commands"
and where "you probably don't want to use this".   We never
intended to support them, and at least one problem report
boiled down to using this when it shouldn't have been used.

Update the docs on the existing register commands to talk a
bit more about register access and cache behavior.  (Those
debug commands existed largely to *bypass* the cache.)  And
fix some minor doc goofs that snuck in with recent changes,
renaming "armv4_5" as "arm" and "arm9tdmi" as "arm9".

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-20 16:21:29 -08:00
Zachary T Welch 4b18ef15a3 document new flash syntax
Updates the user documentation with the new syntax for defining
flash and nand banks.
2009-11-19 13:39:42 -08:00
David Brownell 56adbaffd0 ARMv7A: use standard disassembler
We no longer need v7A-specific code for this.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-16 16:36:21 -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
Zachary T Welch 555757175e Add 'nand verify' command
Add the 'nand verify' command to perform a dump and fake-write
simultaneously, checking the read bits against those generated by the
write process.  Appropriate user documentation for this command has
been added to the user guide as well.

The algorithm presently makes a relatively naive comparison.  Some chips
that use ECC may not verify correctly using this implementation, but the
new documentation provides details about this limitation.
2009-11-16 01:38:19 -08:00
David Brownell d47764ff71 ETM: start support for ETMv2+
ARM11 and newer cores include updated ETM modules.  Recognize
their version codes and some key config differences.  Sanity
checked on an OMAP2, with an ETM11RV r0p1 (ETMv3.1).

This still handles only scan chain 6, with at most 128 registers.
Newer cores (mostly, Cortex) will need to use the DAP instead.

Note that the newer ETM modules don't quite fit the quirky config
model of the older ones ... having more port widths is easy, but
the modes aren't the same.  That still needs to change.

Fix a curious bug ... how did the register cache NOT get saved??

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-12 20:24:41 -08:00
Jonas Horberg de735d375b parport: add support for the jtag_khz command.
Add the khz and speed_div functions to the parport interface driver.
Add the parport_toggling_time function that tells the parport driver
how long (in nanoseconds) it takes for the hardware to toggle TCK.

[dbrownell@users.sourceforge.net: tweak doc for clarity, mention
multimeter, and whitespace fixes]

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-12 12:39:37 -08:00
David Brownell 61af6a6816 target: MMU-aware init for memory read/write
Start switching MMU handling over to a more sensible scheme.
Having an mmu() method enables MMU-aware behaviors.  Not having
one kicks in simpler ones, with no distinction between virtual
and physical addresses.

Currently only a handful of targets have methods to read/write
physical memory:  just arm720, arm920, and arm926.  They should
all initialize OK now, but the arm*20 parts don't do the "extra"
stuff arm926 does (which should arguably be target-generic).

Also simplify how target_init() loops over all targets by making
it be a normal "for" loop, instead of scattering its three parts
to the four winds.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-10 11:58:31 -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
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 9253ce9bae User's Guide: Flash/NAND doc tweaks
Rename the "Drivers, Options, and Commands" sections to be
just "Driver List" matching the earlier reference.  Add an
example of parallel CFI flash.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-09 12:02:23 -08:00
David Brownell 4882647f3e User's Guide: bugfix global state info
The "$ocd_HOSTOS" variable was wrongly documented.  Fix its
documentation, and its value on Linux.

Shrink a few of the too-long lines.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-09 09:40:55 -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
David Brownell afed39c0fe User's Guide: TAP setup tweakage
Highlight that the "-expected-id" probably comes from vendor
documentation, and that it *should* be used where possible.

Don't use ircapture/irmask in examples, to help discourage
use of those params when they're not required.  Explain a
bit better about why/when those params get used.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-05 11:31:32 -08:00
David Brownell 72210fe3a3 User's Guide: more init info, autoprobing, etc
Mention the autoprobing as a tool that may be useful when
figuring out how to set up; and add a section showing how
to use that mechanism (with an example).

Strengthen the differences between config and run stage
descriptions; add a section for the latter.

Mention Dragonite.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-11-01 17:54:47 -08:00
David Brownell 19b84dafb0 ARM: rename "arm9tdmi vector_catch" to "arm9 ..."
And update doc accordingly.  That EmbeddedICE register was
introduced for ARM9TDMI and then carried forward into most
new chips that use EmbeddedICE.
2009-10-25 14:03:14 -07:00
David Brownell 75cdc8a260 arm9tdmi vector_catch: reserved means "don't use"
Bit 5 shouldn't be used.  Remove all support for modifying it.
Matches the exception vector table, of course ... more than one
bootloader uses that non-vector to help distinguish valid boot
images from random garbage in flash.
2009-10-23 12:28:03 -07:00
David Brownell 344bed2f7e ETM: rename registers, doc tweaks
The register names are perversely not documented as zero-indexed,
so rename them to match that convention.  Also switch to lowercase
suffixes and infix numbering, matching ETB and EmbeddedICE usage.

Update docs to be a bit more accurate, especially regarding what
the "trigger" event can cause; and to split the issues into a few
more paragraphs, for clarity.

Make "configure" helptext point out that "oocd_trace" is prototype
hardware, not anything "real".

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-22 12:01:27 -07:00
Øyvind Harboe fcf1301e52 mww_phys retired. Replaced by generic mww phys in target.c 2009-10-21 22:25:33 +02:00
Øyvind Harboe e996452089 virt2phys is now implemented by target.c globally, retire target specific documentation. 2009-10-21 22:25:24 +02:00
Øyvind Harboe 2783cba810 Added target_read/write_phys_memory() fn's. mdX/mwX commands updated to support phys flag to specify bypassing of MMU. 2009-10-21 14:45:39 +02:00
David Brownell 7556a93aed XSVF: use svf_add_statemove()
XSVF improvements:

 - Layer parts of XSVF directly over SVF, calling svf_add_statemove()
   instead of expecting jtag_add_statemove() to conform to the SVF/XSVF
   requirements (which it doesn't).

   This should improve XSTATE handling a lot; it removes most users of
   jtag_add_statemove(), and the comments about how it should really do
   what svf_add_statemove() does.

 - Update XSTATE logic to be a closer match to the XSVF spec.  The main
   open issue here is (still) that this implementation doesn't know how
   to build and submit paths from single-state transitions ... but now
   it will report that error case.

 - Update the User's Guide to mention the two utility scripts for
   working with XSVF, and to mention the five extension opcodes.

Handling of state transition paths is, overall, still a mess.  I think
they should all be specified as paths not unlike SVF uses, and compiled
to the bitstrings later ... so that we can actually make sense of the
paths.  (And see the extra clocks, detours through RUN, etc.)

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-20 20:04:36 -07:00
Øyvind Harboe ad75639611 Added 'unlock' option to flash write_image 2009-10-20 12:03:36 +02:00
David Brownell 6ec1026bbb Doc: jtag_init must validate scan chain too
Same requirement as like init_reset, and for the same reason:
we need to start with a known and working state.
2009-10-19 14:45:43 -07:00
David Brownell bc792857a5 doc updates to match "help" better
This makes the documentation a closer match to "help" output:

 - "pathmove" somehow was not documented in the User's Guide

 - "jtag_nsrst_assert_width" and "jtag_ntrst_assert_width"
   are new; both needed descriptions.

 - Removed two undocumented and fairly useless script mechanisms:
    * production/production_info/production_test ... using it,
      requires replacing everything; so having it adds no value.
    * cpu ... way out of date; hopeless to keep that current

Note that anyone using that "production" stuff already defines
their own procedures, and can keep using them with no change.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-14 15:18:00 -07:00
Øyvind Harboe 79bf27da71 Retired gdb_attach. gdb-detach event covers this functionality. 2009-10-13 13:44:15 +02:00
Øyvind Harboe 23c629a85e arm11 burst writes are now only enabled for writes larger than 1 word. Single word writes are frequently used from reset init scripts to non-memory peripherals. 2009-10-12 15:13:44 +02:00
Øyvind Harboe 35affce085 Retire arm11 no_increment. Intended for future expansion to read/write to ports. New arm11 commands would have to be added to exploit it. 2009-10-12 14:21:38 +02:00
David Brownell dbf7440148 tweak new "translating ..." text
Fix formatting and layout bugs in the new "translating configuration
files" bit.  Make it a section within the chapter about config files.
Add a crossreference.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-09 15:51:16 -07:00
David Brownell bc13c12be9 add documentation about reset customization
We added two overridable procedures; document them, and the
two jtag arp_* operations they necessarily expose.

Update the comment about the jtag_init_reset() routine; it's
been obsolete for as long as it's had SRST support.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
2009-10-09 12:52:42 -07:00
Øyvind Harboe bffe824df6 Added tip in documentation on how to translate quirky syntax 2009-10-09 09:03:53 +02:00
David Brownell 7252a72465 Houston, we have Mirror! 2009-10-07 19:11:37 -07:00
dbrownell 03c9e48f88 Change most in-tree references from SVN to GIT.
Also, talk about "mainline" not "trunk".

The release.txt and release.sh files need more updates.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2825 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-10-08 00:13:50 +00:00
dbrownell f8c8d8bc72 Remove pointless "target library" chapter.
It had a very little bit of content; move that to the more extensive
chapter on config file guidelines, and give more current "ls" output
to show the available library code.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2820 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-10-07 16:15:21 +00:00
dbrownell f2dc1eeef1 Note bug in handling of variables through command line parameters.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2819 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-10-07 15:56:11 +00:00
dbrownell b83d79a42f Updates for "reset_config":
- revert to previous default: don't talk JTAG during SRST
 - add "srst_nogates" flag, the converse of "srst_gates_jtag"
 - with no args, display the current configuration

And update the User's Guide text with bullet lists to be a bit more clear.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2818 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-10-07 15:31:33 +00:00
dbrownell 7c7467b34f Add a new JTAG "setup" event; use for better DaVinci ICEpick support.
The model is that this fires after scanchain verification, when it's
safe to call "jtag tapenable $TAPNAME".  So it will fire as part of
non-error paths of "init" and "reset" command processing.  However it
will *NOT* trigger during "jtag_reset" processing, which skips all
scan chain verification, or after verification errors.

ALSO:
 - switch DaVinci chips to use this new mechanism
 - log TAP activation/deactivation, since their IDCODEs aren't verified
 - unify "enum jtag_event" scripted event notifications
 - remove duplicative JTAG_TAP_EVENT_POST_RESET


git-svn-id: svn://svn.berlios.de/openocd/trunk@2800 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-10-05 08:20:28 +00:00
dbrownell 1033633321 Minor ETB and ETM bugfixes and doc updates
- ETB
    * report _actual_ hardware status, not just expected status
    * add a missing diagnostic on a potential ETB setup error
    * prefix any diagnostics with "ETB"
 - ETM
    * make "etm status" show ETM hardware status too, instead of
      just traceport status (which previously was fake, sigh)
 - Docs
    * flesh out "etm tracemode" docs a bit
    * clarify "etm status" ... previously it was traceport status
    * explain "etm trigger_percent" as a *traceport* option

ETM+ETB tracing still isn't behaving, but now I can see that part of 
the reason is that the ETB turns itself off almost immediately after
being enabled, and before collecting any data.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2790 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-10-02 09:19:03 +00:00
dbrownell 6d4cdddbe2 ARM11 command handling fixes
- Commands were supposed to have been "arm11 memwrite ..."
   not "memwrite ..."
 - Get rid of obfuscatory macros
 - Re-alphabetize
 - Add docs for "arm11 vcr"


git-svn-id: svn://svn.berlios.de/openocd/trunk@2776 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-29 18:30:06 +00:00
dbrownell 4297209ac9 Make "-expected-id 0" suppress warnings; not unlike it used to do.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2775 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-29 18:26:18 +00:00
dbrownell bde4a40422 Doc updates: add section on target software changes, minor fixes
git-svn-id: svn://svn.berlios.de/openocd/trunk@2774 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-29 18:20:30 +00:00
dbrownell 2e210ee48f Streamline Capture-IR handling and integrity test.
Change the handling of the "-ircapture" and "-irmask" parameters
to be slightly more sensible, given that the JTAG spec describes
what is required, and that we already require that conformance in
one place.  IR scan returns some bitstring with LSBs "01".

 - First, provide and use default values that satisfy the IEEE spec.
   Existing TAP configs will override the defaults, but those parms
   are no longer required.

 - Second, warn if any TAP gets set up to violate the JTAG spec.
   It's likely a bug, but maybe not; else this should be an error.
   Improve the related diagnostics to say which TAP is affected.

And associated minor fixes/cleanups to comments and diagnostics.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2758 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-26 19:08:34 +00:00
dbrownell 22045fa6f2 When setting up an ETM, cache its ETM_CONFIG register. Then
only expose the registers which are actually present.  They
could be missing for two basic reasons:

 - This version might not support them at all; e.g. ETMv1.1
   doesn't have some control/status registers.  (My sample of
   ARM9 boards shows all with ETMv1.3 support, FWIW.)

 - The configuration on this chip may not populate as many
   registers as possible; e.g. only two data value comparators
   instead of eight.

Includes a bugfix in the "etm info" command:  only one of the
two registers is missing on older silicon, so show the first
one before bailing.

Update ETM usage docs to explain that those registers need to be
written to configure what is traced, and that some ETM configs
are not yet handled.  Also, give some examples of the kinds of
constrained trace which could be arranged.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2752 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-23 21:52:40 +00:00
dbrownell 50b94628ae Make it easier to erase or protect through to the end
of a (NOR) flash chip: allow passing "last" as an alias
for the number of the last sector.

Improve several aspects of error checking while we're at it.

From: Johnny Halfmoon <jhalfmoon@milksnot.com>


git-svn-id: svn://svn.berlios.de/openocd/trunk@2746 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-22 05:39:06 +00:00
dbrownell 6cba486356 Update presentation of TAP events and tap enable/disable.
Highlight that the "post-reset" event kicks in before the
scan chain is validated, which limits what can be done
in a post-reset handler.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2745 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-21 21:35:56 +00:00
dbrownell b11d79110e Remove annoying end-of-line whitespace from doc/* files.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2744 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-21 18:52:45 +00:00
dbrownell 24df719b09 Update the User's Guide to cover the scan chain verification step
done on exit from the config stage, how JTAG clocking issues can
trigger errors there, and how to avoid such problems.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2737 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-20 21:17:08 +00:00
dbrownell 74ae645623 Minor tweaks to description of JTAG adapter/dongle issues.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2729 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-19 06:42:50 +00:00
dbrownell 9536577c02 Minor fixes to NAND code and docs
Erase logic:
 - command invocation
    + treat "nand erase N" (no offset/length) as "erase whole chip N"
    + catch a few more bogus parameter cases, like length == 0 (sigh)
 - nand_erase() should be static
 - on error
    + say which block failed, and if it was a bad block
    + don't give up after the first error; try to erase the rest
 - on success, say which nand device was erased (name isn't unique)

Device list ("nand list"):
 - say how many blocks there are
 - split summary into two lines
 - give example in the docs

Doc tweaks:
 - Use @option{...} for DaVinci's supported hardware ECC options

For the record, I've observed that _sometimes_ erasing bad blocks causes
failure reports, and that manufacturer bad block markers aren't always
erasable (even when erasing their blocks doesn't trigger an error report).


git-svn-id: svn://svn.berlios.de/openocd/trunk@2724 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-17 18:56:17 +00:00
oharboe 016e7ebbfa srst_gates_jtag option. at91sam9260 needs retesting, and possibly srst_gates_jtag added to reset_config. Could i.MX27 be a case where srst does not pull trst, but really srst gates jtag clock?
git-svn-id: svn://svn.berlios.de/openocd/trunk@2720 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-17 11:23:41 +00:00
dbrownell cb7ad25c04 The "arm9tdmi.c" file is more of a generic ARM9 support file:
- update comments to say so.
 - update docs to clarify that the "arm9tdmi" command prefix
   is a misnomer.
 - bugfix some messages that wrongly assume only ARM9TDMI
   based processors use this code.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2719 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-17 08:02:43 +00:00
dbrownell e18bd3b55e Doc update: mention how ARM's WFI instruction affects
JTAG clocking by gating the core clock, and workarounds.
Most details are with the "halt" command, which is one
of the first places this issue will be noticed.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2718 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-17 07:56:24 +00:00
oharboe 9542318312 Rolf Meeser <rolfm_9dq@yahoo.de> adds flash support for NXP's LPC2900 family (ARM968E).
git-svn-id: svn://svn.berlios.de/openocd/trunk@2715 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-16 12:38:26 +00:00
oharboe a17eb667a3 Dirk Behme <dirk.behme@googlemail.com> document post TAP reset event
git-svn-id: svn://svn.berlios.de/openocd/trunk@2700 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-12 13:05:20 +00:00
oharboe 8b2b0071a9 David Brownell <david-b@pacbell.net>
Fix docs on ARM11 MCR and MRC coprocessor commands:
correct read-vs-write; and describe the params.

(ARM920 and ARM926 have cp15-specific commands; this
approach is more generic.  MCR2, MRC2, MCRR, MCRR2,
MRRC, and MRRC2 instructions could also get exposed.)

git-svn-id: svn://svn.berlios.de/openocd/trunk@2679 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-09 06:27:47 +00:00
oharboe 5dae4753ff David Brownell <david-b@pacbell.net>
Provide an "armv7a disassemble" command.  Current omissions include
VFP (except as coprocessor instructions), Neon, and various Thumb2
opcodes that are not available in ARMv7-M processors.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2676 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-09-08 06:18:45 +00:00
oharboe ab30d5203c David Brownell <david-b@pacbell.net> Minor doc updates:
- Itemize the list of private customization examples
  for openocd.cfg

 - Add "override defaults" as a customization, specifically
  for the work area (back it up or relocate it)

 - Highlight some work area location issues

git-svn-id: svn://svn.berlios.de/openocd/trunk@2651 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-30 17:32:56 +00:00
oharboe d879faa3cb David Brownell <david-b@pacbell.net> start phasing out integers as target IDs
git-svn-id: svn://svn.berlios.de/openocd/trunk@2650 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-30 17:30:14 +00:00
oharboe bc075606b7 David Brownell <david-b@pacbell.net> Tweak disassembly commands:
For ARMv4/ARMv5:
  - better command parameter error checking
  - don't require an instruction count; default to one
  - recognize thumb function addresses
  - make function static
  - shorten some too-long lines
 For Cortex-M3:
  - don't require an instruction count; default to one

With the relevant doc updates.
---
Nyet done:  invoke the thumb2 disassembler on v4/v5,
to better handle branch instructions.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2624 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-25 20:02:19 +00:00
oharboe 0c41395fc3 Michael Schwingen <rincewind@discworld.dascon.de> fix previous doc patch
git-svn-id: svn://svn.berlios.de/openocd/trunk@2619 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-25 13:00:45 +00:00
oharboe fd4c0f33b1 Michael Schwingen <rincewind@discworld.dascon.de> The attached patch adds a "xscale vector_table" command that allows to set
the values that are written in the mini-IC (plus documentation updates that
describe why this is needed).

git-svn-id: svn://svn.berlios.de/openocd/trunk@2613 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-25 07:09:48 +00:00
ntfreak a6f9c5a796 - add cfg file for Amontec JTAGKey2 jtag interface
git-svn-id: svn://svn.berlios.de/openocd/trunk@2592 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-18 16:46:48 +00:00
oharboe ed22097a55 David Brownell <david-b@pacbell.net> Add "cortex_m3 vector_catch" command and docs. One minor
issue with this is that the core debug support uses this
mechanism, then trashes its state over reset.  Users can
Work around that (for now) by re-assigning the desired
config after reset.

Also fixes "target halted due to target-not-halted" goof.
When we can't describe the reason using OpenOCD's limited
vocabulary, say "reason undefined" instead of saying it's
not halted.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2588 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-18 10:25:28 +00:00
ntfreak 59b295dbbe Audrius Urmanavičius [didele.deze@gmail.com]:
Add flash programming support for NXP LPC1700 cortex_m3 based family


git-svn-id: svn://svn.berlios.de/openocd/trunk@2579 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-13 13:54:53 +00:00
ntfreak 732df6fea0 David Brownell <david-b@pacbell.net>:
Better explanation for the TAP "-ircapture" parameter.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2577 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-08-07 09:29:41 +00:00
zwelch 309870e414 David Brownell <david-b@pacbell.net>:
Initial support for disassembling Thumb2 code.  This works only for
Cortex-M3 cores so far.  Eventually other cores will also need Thumb2
support ... but they don't yet support any kind of disassembly.

 - Update the 16-bit Thumb decoder:
 
     * Understand CPS, REV*, SETEND, {U,S}XT{B,H} opcodes added
       by ARMv6.  (It already seems to treat CPY as MOV.)

     * Understand CB, CBNZ, WFI, IT, and other opcodes added by
       in Thumb2.

 - A new Thumb2 instruction decode routine is provided.
 
     * This has a different signature:  pass the target, not the
       instruction, so it can fetch a second halfword when needed.  
       The instruction size is likewise returned to the caller.

     * 32-bit instructions are recognized but not yet decoded.
   
 - Start using the current "UAL" syntax in some cases.  "SWI" is
   renamed as "SVC"; "LDMIA" as "LDM"; "STMIA" as "STM".

 - Define a new "cortex_m3 disassemble addr count" command to give
   access to this disassembly.

Sanity checked against "objdump -d" output; a bunch of the new
instructions checked out fine.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2530 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-15 23:39:37 +00:00
ntfreak 1df358855a - fix small typo in documentation
git-svn-id: svn://svn.berlios.de/openocd/trunk@2525 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-14 11:57:59 +00:00
oharboe 6996e628f8 David Brownell <david-b@pacbell.net> Mention how parallel clock voting implementations of RTCK work,
and reference TI's free VHDL code.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2508 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-12 14:08:16 +00:00
oharboe 42115c0997 David Brownell <david-b@pacbell.net> Update docs to say that "arm7_9 dbgrq enable" is the default
on ARM9 cores, and update the DaVinci config files so they
no longer explicitly specify it.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2484 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-06 21:16:11 +00:00
oharboe 35000e10d0 David Brownell <david-b@pacbell.net> Fix two texinfo formatting bugs. The first was visible by
reading the output, and both were reported in openocd.log
after making the PDF.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2449 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-07-02 07:12:59 +00:00
zwelch 92ddc0266b Provide some useful information in README file, rather than punting.
Add some text to introduce the project to new users.

Move packaging, configuration, and compilation of OpenOCD out of
the User's Guide and into README, where it can be used by users
before configuring and compiling the documentation.

Improve notes about required Subversion repository build steps.
Add reference to the standard GNU INSTALL file.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2436 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-30 21:45:26 +00:00
zwelch f130f95d45 Marcel Jost <marcel.jost@bfh.ch>:
This patch adds support for the Luminary Micro LM3S9B90 target and
LM3S9B92 Evaluation Kit.  These kits include a new ft2232 adapter, the
Luminary In-Circuit Debug Interface (ICDI) Board, so this is added as a
new ft2232 layout called "luminary_icdi".


git-svn-id: svn://svn.berlios.de/openocd/trunk@2429 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-30 09:09:30 +00:00
zwelch 0894ae214a David Brownell <david-b@pacbell.net>:
Add "jtag names" command, mirroring "target names" but returning
TAP names instead of target names.  This starts letting TAPs be
manipulated in scripts ... much like what works now for targets.

It's a bit limited just yet, since "jtag cget $TAPNAME" doesn't
expose all TAP attributes.  "$TARGETNAME cget" is more functional.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2428 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-30 09:03:59 +00:00
zwelch f0fd28a66c David Brownell <david-b@pacbell.net>:
Warn when people (or scripts) use numeric identifiers for TAPs,
instead of dotted.name values.  We want this usage to go away,
so that for example adding more TAPs doesn't cause config scripts
to break because some sequence number changed.

It's been deprecated since late 2008, but putting a warning on
this should help us remove it (say, in June 2010) by helping to
phase out old (ab)usage in config scripts.

Other than in various config files, the only code expecting such
a number was the almost unused str9xpec driver.  This code was
changed to use the TAP it was passed, instead of making its own
dubious lookup and ignoring that TAP.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2415 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-29 20:03:59 +00:00
zwelch 54ffd82a1a David Brownell <david-b@pacbell.net>:
Minor fixup to the User's Guide, primarily related to the
handful of commands defined in "startup.tcl"; "help" was
not previously documented.

Also, be more consistent about "Config Command" definitions
(and to be explicit about that doc convention).


git-svn-id: svn://svn.berlios.de/openocd/trunk@2414 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-29 20:03:52 +00:00
oharboe 445fef39fb David Brownell <david-b@pacbell.net> various missing commands
git-svn-id: svn://svn.berlios.de/openocd/trunk@2412 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-28 18:46:51 +00:00
oharboe 37b15fb2c4 David Brownell <david-b@pacbell.net> Add a short chapter on boundary scan support, which currently
just documents the SVF and XSVF commands.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2404 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-26 07:30:21 +00:00
oharboe 5505b8fa63 David Brownell <david-b@pacbell.net> Fix formatting bug in at91sam7 doc added with the at91sam3 support;
and some formatting issues with sam7 and stm32 keyword params.

Tweak at91sam3 docs.  Remove ninth nibble from flash bank addresses,
clarify "at91sam3 show" variants and that the flash bank layout is
not needed as a parameter (unlike with sam7); formatting fixes.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2400 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-24 16:56:11 +00:00
duane 0ace4d24db Add support for ATMEL AT91SAM3U - CortexM3 Family
git-svn-id: svn://svn.berlios.de/openocd/trunk@2383 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-24 02:01:14 +00:00
zwelch 5a6f218a9c David Brownell <david-b@pacbell.net>:
Move the short chapter about JIM-Tcl earlier, so that we
can reasonably assume it's been introduced before we start
presenting things that presume such an introduction.
Plus a few minor typo-level fixes.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2355 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-22 22:37:04 +00:00
zwelch 1017e62c97 David Brownell <david-b@pacbell.net>:
This should be my last significant update of the User's Guide for
this release.  Mostly it's a rework of the config file chapter's
presentation of board and target config files.

 - Give the new path for scripts!
 - Move board-config material out of the target-config section
 - Add more board-config info, notably for reset-init events
 - Link out of the board-config section to NAND, NOR, and Reset chapters
 - Emphasize target input vs. output naming conventions
 - Other textual improvements

Plus some other updates, like adding my copyright (now that I've
basically rewritten much of this).


git-svn-id: svn://svn.berlios.de/openocd/trunk@2354 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-22 22:36:53 +00:00
zwelch 9eb3181cc8 Paulius Zaleckas <paulius.zaleckas@gmail.com>:
This is minimal patch to support FA526 ARMv4 compatible core.
Since it is very similar to ARM920T I tried to reuse as much
code as possible.

CPU and board configs will follow soon.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2292 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-19 22:39:35 +00:00
zwelch 8f9f5c189b David Brownell <david-b@pacbell.net>:
The PLD stuff hasn't been documented yet.  It's just Virtex2 for now,
but it looks like adding others would be easy.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2273 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-18 04:08:51 +00:00
zwelch 6f4d876c88 David Brownell <david-b@pacbell.net>:
Various bits of cleanup, mostly to match the style hints
I just got around to writing up.

 - Various @cindex improvements

 - Cross reference the command line options in a few spots,
   notably for @command{debug_level}

 - Clean the config file guidelines a bit:
    * They're for all users, not just integrators
    * Reference the interface config chapter
    * Don't emphasize command line usage here
    * Tweak board and target config introductory text

Plus two minor bits of cleanup:  remove most date references,
and refer to the reader as "you" not "the user".


git-svn-id: svn://svn.berlios.de/openocd/trunk@2271 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-18 00:29:39 +00:00
zwelch 011e9b85b1 David Brownell <david-b@pacbell.net>:
Distributing FTDI's "ftd2xx" library with OpenOCD violates the
OpenOCD license (GNU GPLv2 with no exceptions).

Make that clear where that build option is presented, and don't
describe the FTDI libraries as an option for any packager.  (It's
fine for personal use, of course.)

Plus some related clarifications:  libftdi version 0.16 for the
new FT2232H chips (for RTCK and high speed USB); the Amontec
drivers are just ftd2xx variants.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2248 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-16 00:23:22 +00:00
zwelch 5f9b74d055 David Brownell <david-b@pacbell.net>:
Doc update:  say "jtag newtap ... -disable" records the
state after exiting the RESET state, matching the only
implementation we're working with so far (TI ICEpick-C).

Matching code updates.  Now we can be sure that the
"enabled" flag value is correct after JTAG resets.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2246 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-16 00:23:00 +00:00
zwelch cc9488008a David Brownell <david-b@pacbell.net>:
Minor updates to the text about reset configuration:

 - Mention a new point that it interacts with JTAG routers;

 - Talk about a "user" config file not a "system" one;

 - Remove text from the "reset_config" description; instead,
   cross-reference the more extensive text earlier.
   


git-svn-id: svn://svn.berlios.de/openocd/trunk@2243 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-16 00:22:12 +00:00
zwelch 4f4592539d David Brownell <david-b@pacbell.net>:
OpenOCD doesn't actually *need* to be keeping all TCP ports
active ... creating security issues in some network configs.

Instead, let config file specify e.g. "tcl_port 0" (or gdb_port,
telnet_port) to disable that particular remote access method.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2240 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-13 08:38:57 +00:00
zwelch 7b65cb367f David Brownell <david-b@pacbell.net>:
Move the discussion of the "scan_chain" command up to go with
the presentation of that topic in the TAP declaration chapter.

This makes the presentation of the TAP and target lists be
parallel, which will be something of an aid to understanding
that they are different (and how).


git-svn-id: svn://svn.berlios.de/openocd/trunk@2223 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-12 21:53:17 +00:00
zwelch 72687f227a David Brownell <david-b@pacbell.net>:
Rework the "Simple Configuration Files" chapter so it's more
of a quick-start "how to set up your project" tutorial:

 - Say how to hook up the JTAG adapter.  This will help new
   users, and in any case is worth spelling out somewhere.

 - Streamline the previous rather haphazard presentation,
   filling in some missing holes along the way:

     * Suggest "project directory" structure
     * Introduce new term, "user config" file (openocd.cfg)
     * Talk about more options for openocd.cfg contents
     * ... and about creating new config files
     * Add new topic, project-specific utilities (+examples)

 - Remove too-short, yet duplicative, chapter 19

Nudge packagers a bit more strongly to send patches (including
config files) upstream.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2204 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-11 21:48:36 +00:00
zwelch b3edde7b7d David Brownell <david-b@pacbell.net>:
Update "arm9tdmi vector_catch" command description to highlight both
use cases (display configuration, or first change that config) and
to explain a bit more about what this is:  an alternative to using
hardware breakpoint resources.

Note that I tried this on an arm920t, but it didn't work.  Set bits,
then examined them and they weren't set.  And it didn't seem to act
as if vector triggering was noticed, either.

Also some minor unrelated tweaks:  @ignore some unused or don't-use
event names; fix a few typos; tweak chip-specific reset descriptions.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2203 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-11 21:23:24 +00:00
ntfreak 6dc8bbdc2b - update openocd online doc url's
git-svn-id: svn://svn.berlios.de/openocd/trunk@2182 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-10 22:22:49 +00:00
ntfreak 79d80e40bd - fix texi/pdf issue created in svn r2039
git-svn-id: svn://svn.berlios.de/openocd/trunk@2181 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-10 21:30:48 +00:00
zwelch bdb7dd5e0f Move the documentation for the "poll" command up with
other server configuration.  Explain what it's about;
reference the related "$target_name curstate" method.

Update "poll" output to report whether background polling
is enabled or not.

Also fix a small typo; PC's have "complementary" tools.
Some have also "complimentary" ones; but not all.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2178 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-10 04:06:25 +00:00
zwelch 6dc00b00a4 Add documentation for new interface_list command to user guide.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2130 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-08 13:16:57 +00:00
oharboe a405fd1581 David Brownell <david-b@pacbell.net>
- Don't let disabled TAPs be set as the current target

 - Improve "targets" output:
    * Remove undesirable "chain position" number; we discourage using them
    * TAP and Target column updates:
       + make them long enough for current usage
       + improve labels, removing guesswork
       + "TapName" label patches scan_chain output
    * Highlight the "current" target
    * Display "tap disabled" as a new pseudo-state
    * Update docs accordingly

git-svn-id: svn://svn.berlios.de/openocd/trunk@2107 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-08 06:16:43 +00:00
zwelch d512fe71ea David Brownell <david-b@pacbell.net>:
Clarify docs for the evb_lm3s811 layout:  works in
two modes, not just one.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2099 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-07 23:21:41 +00:00
zwelch a8d621325b David Brownell <david-b@pacbell.net>:
Rework chapter 12 (CPU configuration) to use @deffn, match
the code more closely, and present things more clearly.

Includes the *current* list of targets.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2097 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-07 23:14:58 +00:00
zwelch 1edd16dc3c David Brownell <david-b@pacbell.net>:
Various minor tweaks for the User's guide.

 - Fix various minor (but repeated) typographic goofs;
 - Talk about TAP "declaration" not "creation" (they exist
   even if OpenOCD never learns about their board);
 - Encourage board.cfg for reset config, not target.cfg
 - Fill in some missing information (e.g. x16_as_x8)
 - Add a cross reference to the FAQ on TAP ordering;
 - Unclutter the concept index a bit (re core-specific commands)
 - Provide a bit more info about TAP states


git-svn-id: svn://svn.berlios.de/openocd/trunk@2096 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-07 23:10:50 +00:00
oharboe c28efd0a0e retire endstate command
git-svn-id: svn://svn.berlios.de/openocd/trunk@2095 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-07 19:10:51 +00:00
zwelch de7cb1c76b David Brownell <david-b@pacbell.net>:
Update the "General Commands" (a.k.a. "random stuff") chapter,
and associated chunks of other text:

 - Switch to @deffn and review everything that's documented

 - Improve descriptions of reset events, with reference to
   the setup.tcl code which issues them.

 - Move one zy1000-specific command to that driver's doc.

 - There is no "script" command; remove its doc.

NOTE:  Some things missing from this bit of work are:

 1- Reviewing the code to catch various *missing* functions,
    mostly from "target.c"

 2- Alphabetizing and organizing.  This chapter is a real
    grab-bag with no evident focus or structural principle.

 3- Hole-filling and bugfixing with respect to messaging/logging.
    Example, what principle could possibly justify the tcl command
    output going into the server output/log instead of just the
    telnet session?

 4- Not just for this chapter ... but there should be a section
    with descriptions of all the supported image file formats,
    so every image command can just reference that section.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2039 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-04 01:22:23 +00:00
zwelch 99fbbdc9c4 David Brownell <david-b@pacbell.net>:
Convert the Interface/Dongle Config chapter's section
on drivers to use the @deffn syntax, and integrate the
presentation of the driver-specific commands with the
relevant driver.  Alphabetize.

Cross-checked against the code ... several adapters were
not listed, and a few commands weren't.

(Maintainers for the versaloon and zy1000 drivers would be
good candidates to add the commands missing from those
sections...)


git-svn-id: svn://svn.berlios.de/openocd/trunk@2035 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-04 00:54:25 +00:00
zwelch b619b7466f David Brownell <david-b@pacbell.net>:
Convert the str9xpec driver info to use @deffn; alphabetize;
add the missing part_id command.

Convert the mflash support to use @deffn; alphabetize.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2034 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-04 00:51:02 +00:00
zwelch 49a22dbf98 David Brownell <david-b@pacbell.net>:
Update docs for most of the remaining commands in jtag.c:

 - switch to @deffn
 - these are just the "low level" JTAG commands
 - resolve much goofage!
    * remove docs for non-existent commands
    * add missing docs for some existing commands
    * fix incorrect docs for some commands
 - just index TAP states overall, not individually
 - current name is "RUN/IDLE" not "IDLE"

Cross checked against the source.

This also creates an "Interface Drivers" section, analagous to how
(NOR) Flash and NAND drivers are presented; that's not yet sorted.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2014 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-03 00:59:13 +00:00
zwelch 5ca513a097 David Brownell <david-b@pacbell.net>:
Rework the TAP creation documentation.

 - Try to use "TAP" not "tap" everywhere; it's an acronym.

 - Update the associated "target config files" section:
     * reference the "TAP Creation" chapter for details
     * simplify:  reference interesting multi-tap config files
     * let's not forget CPU configuration (*before* workspace setup)
     * streamline it a bit
     * move that workspace-vs-mmu issue to a better location

 - Clean up TAP creation doc mess
     * switch to @deffn
     * (re)organize the remaining stuff
     * reference the "Config File Guidelines" chapter

 - Tweak the "Target Configuration" chapter
     * rename as "CPU configuration"; unconfuse vs. target/*.cfg
     * bring out that it's not just there for GDB
     * move TAP events to the TAP chapter, where they belong (bugfix)


git-svn-id: svn://svn.berlios.de/openocd/trunk@2013 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-03 00:56:50 +00:00
ntfreak 7dc29156fe - change signature for adi_jtag_dp_scan and adi_jtag_dp_scan_u32 to use swjdp_common_t *swjdp instead of arm_jtag_t *jtag_info
- change SWJDP_IR/DR_APACC to DAP_IR/DR_APACC to conform with ARM_ADI docs.
- add swjdp->memaccess_tck field and code for extra tck clocks before accessing memory bus
- Set default memaccess value to 8 for Cortex-M3.
- Add dap memaccess command.
- document all armv7 dap cmds.
- Original patch submitted by Magnus Lundin [lundin@mlu.mine.nu].

git-svn-id: svn://svn.berlios.de/openocd/trunk@2005 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-02 21:06:12 +00:00
zwelch 4caa72b988 David Brownell <david-b@pacbell.net>:
Remove two sections about deprecated/removed commands, documenting
them briefly in the chapter on deprecated/removed commands.  The
"working_area" command just duplicated text; "jtag_device" wasn't
listed in that chapter before.

Also start de-emphasizing those commands.  Don't index them, and
include a disclaimer that their documentation may start to vanish
about a year after the code does (e.g. in January 2010).


git-svn-id: svn://svn.berlios.de/openocd/trunk@1986 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-01 23:09:19 +00:00
zwelch ddc9fd7274 David Brownell <david-b@pacbell.net>:
Uplevel the arch commands to be a chapter; they really
don't fit in the "general commands" category.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1977 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-01 03:06:46 +00:00
zwelch 30fca8e531 David Brownell <david-b@pacbell.net>:
Fix minor goofage in previous doc updates:

 * The ETM dummy driver name is "dummy" not "etm_dummy";
   re-alphabetize.

 * DCC trace message mode "charmsg" is a format type
   (and what Linux needs)


git-svn-id: svn://svn.berlios.de/openocd/trunk@1976 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-01 03:06:25 +00:00
zwelch a066529fa5 David Brownell <david-b@pacbell.net>:
Various updates, mostly small/formatting changes:

 * Small content tweaks:
    - Re-title:  "OpenOCD User's Guide".
    - For users, URLS for latest doc and SparkFun forum
    - Mention GIT-SVN
 * Fix some front-matter goofage, matching texinfo docs:
    - "paragraphintent" location matters
    - put release version/date description with the copyright
 * Fix some other stuff matching texinfo docs:
    - no tabs
    - tweak some refs and anchors
 * whitespace-at-end-o-line fixes


git-svn-id: svn://svn.berlios.de/openocd/trunk@1975 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-06-01 03:06:11 +00:00
oharboe d12a47d558 added some comments on meminfo command
git-svn-id: svn://svn.berlios.de/openocd/trunk@1948 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-30 07:56:14 +00:00
oharboe aea132ca48 more reset_config texts
git-svn-id: svn://svn.berlios.de/openocd/trunk@1947 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-30 07:53:40 +00:00
zwelch 91d55c0e50 David Brownell <david-b@pacbell.net>:
Provide basic documentation on the ARM ETM and ETB trace commands.

Fix minor goofs in registration of the ETM commands; and whitespace
issues in the proof-of-concept oocd_trace code.  (Plus include a
ref to Dominic's email saying that it's just proof-of-concept code.)

Note that I'm still not sure whether the ETM support works.  But
documenting how it's expected to work should help sort out which
behaviors are bugs, which will help get bugs patched.

ZW: whitespace changes were split out of this patch but will follow.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1945 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-30 01:43:21 +00:00
zwelch d00a5cfe97 David Brownell <david-b@pacbell.net>:
Make it so the magic "reset_config" keywords can be provided in any
order.  This eliminates needless error paths, and makes it easier
to define things at the right level (adapter, board, target).
It also includes two other behavioral changes:

  (1)	When "handle_reset_config" sees a parameter error, it
  	exits without changing anything.   This is best viewed
	as a bugfix.  (Old behavior:  restore defaults, even if
	they weren't previously active.)

  (2)	Only the behaviors that were explicitly specified get
  	changed.  (Old behavior:  everything else gets reset to
	the "default".)  So for example you can now specify SRST
	drive requirements without saying anything about the
	three unrelated topics you previously had to specify.

That second one might cause confusion for any configs that end
up calling "reset_config" twice, so it will deserve to be called
out in the release notes.  (There were no such configurations in
the current OpenOCD source tree.)

Update docs accordingly.  Note that at least some versions of
the texi-to-html tools can't handle "@xref{with spaces}", but
those work properly in PDF and in the info files.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1944 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-30 01:32:19 +00:00
zwelch 80856c1e34 David Brownell <david-b@pacbell.net>:
Provide basic documentation for some of the other flash drivers.

 avr ... looks incomplete, may work with one AVR8 microcontroller
 ecosflash ... can't find docs
 lpc288x ... an NXP part, driver seems lpc2888-specific
 ocl ... some arm7/arm9 thing, can't find docs
 pic32mx ... looks incomplete, for PIC32MX (MIPS 4K) devices
 tms470 ... for TI TMS470 parts

Still seems to be mostly arm7tdmi... several of these have no
users in the current tree.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1941 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-29 01:33:04 +00:00
zwelch ea62c7964a David Brownell <david-b@pacbell.net>:
Start converting the architecture-specific commands to @deffn format,
reviewing against the code.

  * armv4_5 disassemble ... now documented; although Jazelle code
    is not handled

  * It's "armv4_5 core_state" not "core_mode"; although Jazelle state
    is not handled

  * arm7/9 "debug" commands ... now with other arm7_9 commands, no
    longer in a separate section

  * arm926ejs cp15 ... previous description was broken, it matched
    the code for arm920t instead

  * Have separate subsections for ARMv4/ARMv5, ARMv6, and ARMv7; the
    latter are new
    
  * Move core-specific descriptions into sub-subsections under those
    architectures; XScale and ARM11 descriptions are new

The new XScale and ARM11 command descriptions surely need elaboration
and review.  ARM CP15 operation descriptions in general seem to be
confused and incomplete.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1939 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-28 23:13:32 +00:00
zwelch 6149c509ca David Brownell <david-b@pacbell.net>:
Continue updating the NOR flash coverage to use @deffn syntax, so the
commands have more consistent presentation and formatting.  This
reorganizes information and updates its presentation, except where
the information didn't really match the code.

This patch updates the main commands, and finishes making the section
structure parallel the NAND presentation.  Of note:

 - The "flash fill[whb] addr value length" commands are now documented.

 - The "flash bank" command is now presented much earlier

 - Explicit mention is made that NOR flash should be read using just
   standard memory access commands, like "mdw" and "dump_image".



git-svn-id: svn://svn.berlios.de/openocd/trunk@1938 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-28 01:18:47 +00:00
zwelch f37a8136fe David Brownell <david-b@pacbell.net>:
Start updating the NOR flash coverage to use @deffn syntax, so the
commands have more consistent presentation and formatting.  This
reorganizes information and updates its presentation, except where
the information didn't really match the code.

This patch updates most of the driver specific support, creating one
new (and alphabetized!) section just for driver-specific data, where
previously that data was split over up to three sections.  Of note:

 - The at91sam7 docs were a bit out of date with respect to the code.

 - The "str9xpec" stuff still deserves some work.  For now, it sits
   in its own subsection; pretty messy.

 - Likewise the "mflash" stuff.  That's a parallel infrastructure,
   and is now in a section of its own.

 - The "mass_erase" commands for the Cortex M3 chips got turned into
   footnotes.  IMO, they should vanish sometime; they're superfluous.

 - There are still a bunch of undocumented NOR drivers.  Examples:
   avr(8), tms470, pic32mx, more.

Plus there are a handful of minor tweaks to the NAND docs (to help make
the NOR and NAND presentations be parallel); the "Command Index" has
been renamed as the "Command and Driver Index"; reference TI instead
of Luminary Micro in several places.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1937 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-28 01:11:10 +00:00
zwelch d9284c0611 David Brownell <david-b@pacbell.net>:
Fix a bunch of PDF generation bugs in the texi:

 * The "overfull" warnings are basically complaints about lines
   that are too long, so they ran off the right margin of the
   PDF documentation and turn into a "black blot".

 * The "underfull" warnings are basically complaints about lines
   that look ugly when they get filled, because the tokens are
   so long that the line-break algorithm can't do anything good.

In a few cases the simplest fix seemed to be to use more appropriate
texi commands.

In other cases the fix was a content bugfix:  "ocd_" not "openocd_";
and many of those "target variants" actually aren't recognized.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1936 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-28 00:47:30 +00:00
zwelch ee9766f1db unsik Kim <donari75@gmail.com>:
Add mflash configuration code, updating relevant documentation.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1930 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-27 12:30:42 +00:00
zwelch 2caf8655b5 unsik Kim <donari75@gmail.com>:
Remove unused mflash bank command options.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1928 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-27 12:20:13 +00:00
ntfreak ff2737b429 - add support for cortino jtag interface
git-svn-id: svn://svn.berlios.de/openocd/trunk@1925 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-27 11:58:19 +00:00
zwelch 83902cc984 David Brownell <david-b@pacbell.net>:
Update the "Reset Configuration" information in the User's guide:

 - Convert to @deffn syntax
 - Move tutorial text from command descriptions into new sections
 - Describe several different types of JTAG-visible reset
 - Expand descriptions of configuration tweaks for SRST and TRST 
 - Link to the "reset" command, and vice versa
 - Bugfix the "reset_config" description (it didn't match the code)

Plus, be more proscriptive:  do it in board config files, except for
the oddball cases where that won't work. (Current target.cfg files
seem to have much goofage there; several seem board-specific.)


git-svn-id: svn://svn.berlios.de/openocd/trunk@1913 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-26 00:23:23 +00:00
zwelch ad8f1b4295 David Brownell <david-b@pacbell.net>:
Doc (mostly) update for jtag_khz:
 - switch to @deffn syntax
 - add entry for "jtag_rclk"
 - move deprecated "jtag_speed" into collection of deprecated calls

And for ft2232, don't be the only adapter to *log* an error if RTCK
is requested; it's already reported properly, like any other nonfatal
command parameter.  "jtag_rclk" just works as expected, without any
scarey messages.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1910 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24 21:13:29 +00:00
zwelch 5ecae346cc David Brownell <david-b@pacbell.net>:
Make startup for the various server ports be quiet, unless
debugging is active:  don't emit needless scarey messages.
Update the relevant documentation and its references:

 - For these port commands ... cover the default values;
   convert to @deffn syntax; include their use outside of
   the configuration stage; and alphabetize.

Similar updates to the rest of that small chapter:

 - Highlight that there even *IS* a configuration stage, after
   which some command functionality is no longer available.

 - For GDB commands ... convert to @deffn syntax; alphabetize;
   include a missing command (!); add missing helptext (!) for
   one non-missing command; update relevant cross-references
   and index entries.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1909 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24 21:08:42 +00:00
zwelch eb385b2e70 David Brownell <david-b@pacbell.net>:
Update two oddball NAND commands to work with {offset, length}
instead of block numbers, matching the other commands as well
as usage in U-Boot and the Linux-MTD utilities.

Document them accordingly.  Update the single in-tree use of
those commands (sheevaplug).

ALSO:

 (a) Document the current 2 GByte/chip ceiling for NAND chipsize.
     (32 bit offset/length values can't represent 4 GBytes.)  Maybe
     after the upcoming release, the code can switch to 64-bits.

 (b) The "nand check_bad_blocks" should report "bad" blocks.  They
     are not "invalid" blocks; they're "bad" ones.

 (c) Tweak the "nand info" command to handle the "no arguments"
     case sanely (show everything, instead of showing garbage) and
     not listing the blocksize in hex kbytes (duh).


git-svn-id: svn://svn.berlios.de/openocd/trunk@1904 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24 01:57:13 +00:00
zwelch c0fc8f93f1 David Brownell <david-b@pacbell.net>:
NAND support for DaVinci-family drivers, with HW ECC support.
Declare the NAND chip on the DM355 EVM board.

Currently tested on DM355 for Linux interop using the standard
large page (2KB) chip in the EVM socket; "hwecc1" and "hwecc4"
work fine.  (Using hwecc4 relies on patches that haven't quite
made it through the Linux-MTD bottlenecks yet.)

Not yet tested:  1-bit on small-page (although it's hard to see
how that could fail); 4-bit on small page (picky layout issues);
the "hwecc_infix" mode (primarily for older boot ROMs; testing
there is blocked on having new bootloader code).


git-svn-id: svn://svn.berlios.de/openocd/trunk@1903 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24 01:38:19 +00:00
zwelch 67dd29a4af Fix two problems with openocd.texi:
- Fix minor issues with xrefs not liking parentheses around them.
- Change 'Building' section to 'Building OpenOCD'.  It reads better.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1902 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-24 01:33:54 +00:00
zwelch a0f9869030 Update user guide documentation:
- Remove style guide from user guide; moved to doxygen manual.
- Replace with improved introduction for developers and packagers.
- Move introductory paragraph about the project under the About page.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1895 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-23 22:37:19 +00:00
zwelch 61c77af0ab Submitted by David Brownell <david-b@pacbell.net>:
Add a "NAND Commands" section to to the TEXI docs, covering the basic
commands except for those previously discussed as being due for removal
("nand copy") or switching to use byte offsets not block numbers.

This uses the "@deffn..." syntax for defining commands, as somewhat
suggested by the TEXI documentation, and adds a new "Command Index".
We might prefer to merge those indexes for the near term, but I think
the "@deffn" approch is probably worth switching to.

Updates a few other bits to clarify that "flash" doesn't just mean NOR.  
And to fix one niggling falsity:  the "reset-init" event *is* used, and
in fact it's quite important.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1879 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-22 02:25:18 +00:00
zwelch 5fe786f166 Wookey <wookey@wookware.org>: add user documentation for echo command.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1839 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-19 18:30:01 +00:00
kc8apf 6416474891 Relocate documentation on working area to better align with use of new syntax. Provided by David Brownell <david-b@pacbell.net>
git-svn-id: svn://svn.berlios.de/openocd/trunk@1806 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-18 04:47:06 +00:00
kc8apf c977616cda Consolidate target selection code into single get_target() that handles both names and numbers. Provided by David Brownell <david-b@pacbell.net>
git-svn-id: svn://svn.berlios.de/openocd/trunk@1804 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-18 04:44:28 +00:00
kc8apf cafad4969c ETM/ETB documentation from David Brownell <david-b@pacbell.net>
git-svn-id: svn://svn.berlios.de/openocd/trunk@1803 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-05-18 04:40:11 +00:00
oharboe 9b7bd65883 stm32.cfg can expect one of 4 id's.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1516 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-23 14:03:42 +00:00
ntfreak aed582e422 - add openocd coding style to texi
git-svn-id: svn://svn.berlios.de/openocd/trunk@1454 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-04-03 12:55:25 +00:00
oharboe 03caa01ae5 a few words about motivation for standalone JTAG debugger.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1434 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-30 13:35:38 +00:00
ntfreak d2189fdfe6 - fix typo's in last commit
git-svn-id: svn://svn.berlios.de/openocd/trunk@1433 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-24 12:09:54 +00:00
oharboe f7f37ea289 Hiroshi Ito <ito@mlb.co.jp> Linux for arm has arm generic debug option which send debug messages via
DCC channel.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1432 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-24 11:27:49 +00:00
oharboe 0cfcd0bc9b Uwe Hermann <uwe@hermann-uwe.de>
- Explicitly mention autoconf >= 2.59 as requirement (as per
  configure.in). Also automake >= 1.9 (though I'm not sure which
  if that's really the minimum requirement).

 - Document various missing configure options.

 - Fix various typos and inconsistencies.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1426 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-23 07:43:46 +00:00
ntfreak 39423e9856 - docs patch from Thomas Kindler
git-svn-id: svn://svn.berlios.de/openocd/trunk@1422 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-20 13:27:02 +00:00
ntfreak 0b26e59b01 - revert texi changes from rev 1418 as it breaks build
- original patch will be reviewed before next commit

git-svn-id: svn://svn.berlios.de/openocd/trunk@1420 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-20 10:29:12 +00:00
oharboe af6d1db2fb Thomas Kindler <mail+ocd@t-kindler.de> typos
git-svn-id: svn://svn.berlios.de/openocd/trunk@1418 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-19 15:51:28 +00:00
oharboe 9f2a76e7b6 Hiroshi Ito <ito@mlb.co.jp> typos
git-svn-id: svn://svn.berlios.de/openocd/trunk@1417 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-18 11:59:31 +00:00
ntfreak 7f1b58a5cd - fix small typo in texi (section HostOS)
git-svn-id: svn://svn.berlios.de/openocd/trunk@1406 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-09 21:04:33 +00:00
duane e211e4c6d2 Patch from Dimitar Dimitrov adding support for Olimex ARM-JTAG-EW
git-svn-id: svn://svn.berlios.de/openocd/trunk@1402 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-08 15:14:18 +00:00
duane 7a731eb637 Added HostOS variable
git-svn-id: svn://svn.berlios.de/openocd/trunk@1400 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-03-07 15:19:21 +00:00
oharboe 4d3b6e4163 Holger Schurig <hs4233@mail.mn-solutions.de> incorporate some comments from Rick
git-svn-id: svn://svn.berlios.de/openocd/trunk@1376 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-02-18 09:09:11 +00:00
ntfreak b298cc07a0 - add --enable-release to docs
git-svn-id: svn://svn.berlios.de/openocd/trunk@1351 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-01-20 09:08:39 +00:00
kc8apf 8f513f039a Fix support for ADuC702x flash. Courtesy of Michael Ashton <data@gtf.org>
git-svn-id: svn://svn.berlios.de/openocd/trunk@1343 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-01-20 03:49:31 +00:00
ntfreak fb06f353b1 - a few more docs tweaks
git-svn-id: svn://svn.berlios.de/openocd/trunk@1306 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-01-08 11:46:55 +00:00
ntfreak 8e88e8f36e - minor doc updates regarding tap creation and gdb connection using pipes
git-svn-id: svn://svn.berlios.de/openocd/trunk@1305 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-01-07 21:16:06 +00:00
ntfreak ab87627c5c - add gdb pipe support to native win32 (--pipe option)
git-svn-id: svn://svn.berlios.de/openocd/trunk@1294 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2009-01-01 16:06:46 +00:00
duane b18966d0ba Added note to user manual for packagers of OpenOCD
git-svn-id: svn://svn.berlios.de/openocd/trunk@1286 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-27 21:00:16 +00:00
duane 21eff7095c Added dongle VSLLINK - from Simon Qian
git-svn-id: svn://svn.berlios.de/openocd/trunk@1280 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-27 02:56:55 +00:00
duane e03f4f5a9b From Dirk Behme - Further docu fixes
git-svn-id: svn://svn.berlios.de/openocd/trunk@1278 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-27 02:18:06 +00:00
duane f7274784a2 Build Permutations with ftd2xx and libftdi addressed. Also added a new se of regression makefiles to build openocd in multiple ways
git-svn-id: svn://svn.berlios.de/openocd/trunk@1275 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-27 01:15:50 +00:00
oharboe 2b43391851 Dirk Behme <dirk.behme@googlemail.com>
Add missing tap-enable and tap-disable events to documentation.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1267 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-22 14:26:44 +00:00
kc8apf 063f4c182c - rlink interface support from Lou Deluxe <lou.openocd012@fixit.nospammail.net>
git-svn-id: svn://svn.berlios.de/openocd/trunk@1258 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-19 04:25:22 +00:00
oharboe a39f2a58f8 Dirk Behme <dirk.behme@googlemail.com> Fix some typos in documentation
git-svn-id: svn://svn.berlios.de/openocd/trunk@1249 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-16 19:29:50 +00:00
oharboe 71ab621c2c fixed compilation problem
git-svn-id: svn://svn.berlios.de/openocd/trunk@1244 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-15 12:57:29 +00:00
ntfreak 47d0449347 - add ability for openocd to communicate to gdb using pipes (stdin/stdout).
- this is enabled by new command line option option --pipe.

git-svn-id: svn://svn.berlios.de/openocd/trunk@1242 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-15 09:43:26 +00:00
ntfreak 83797fc516 - incorrect url in last commit for usbjtag
- added missing ft2232 option for interface axm0432_jtag

git-svn-id: svn://svn.berlios.de/openocd/trunk@1228 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-11 23:36:51 +00:00
ntfreak d6ed10a002 - added Axiom AXM-0432 to texi
- updated missing jtag dongle url's in texi
- reformat and remove whitespace from last commit

git-svn-id: svn://svn.berlios.de/openocd/trunk@1227 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-11 23:22:16 +00:00
ntfreak a53c304319 - typo with flash bank help command
- typo with flash erase_sector in texi

git-svn-id: svn://svn.berlios.de/openocd/trunk@1225 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-11 15:53:45 +00:00
ntfreak e3c567ccb0 - update texi to describe str9xpec driver flow
git-svn-id: svn://svn.berlios.de/openocd/trunk@1218 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-06 10:48:46 +00:00
duane d89fe56507 Added Joern Kaipf link for oocdlink
git-svn-id: svn://svn.berlios.de/openocd/trunk@1214 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-05 00:46:10 +00:00
duane ac9cb5027e Manual tweak based on feedback from mailing list the iar dongle works
git-svn-id: svn://svn.berlios.de/openocd/trunk@1206 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-12-04 01:23:47 +00:00
duane a28eaa85f7 jtag newtap change & huge manual update
git-svn-id: svn://svn.berlios.de/openocd/trunk@1194 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-30 22:25:43 +00:00
oharboe 3a636951eb Rick Altherr <kc8apf@kc8apf.net> retire obsolete syntax
git-svn-id: svn://svn.berlios.de/openocd/trunk@1190 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-27 14:58:49 +00:00
ntfreak 6d49edef7d - add new cortex_m3 maskisr cmd
git-svn-id: svn://svn.berlios.de/openocd/trunk@1181 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-21 14:27:47 +00:00
oharboe 71c7306885 fix telnet async messages. retired telnet_async command - no user serviceable parts inside.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1135 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-05 08:48:50 +00:00
oharboe 4ad68fb6d6 John McCarthy <jgmcc@magma.ca> - mips_4k options
git-svn-id: svn://svn.berlios.de/openocd/trunk@1133 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-05 06:39:33 +00:00
oharboe 3e3c313de3 Added Tcl escaping to FAQ
git-svn-id: svn://svn.berlios.de/openocd/trunk@1130 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-11-04 08:54:07 +00:00
oharboe c2120ba28a Added telnet_async command to enable/disable asynchronous
messages.

git-svn-id: svn://svn.berlios.de/openocd/trunk@1117 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-31 13:40:02 +00:00
oharboe bfd7a227b0 updated docs a bit.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1091 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-22 18:10:21 +00:00
oharboe ded76df68e Laurentiu Cocanu - more help text
git-svn-id: svn://svn.berlios.de/openocd/trunk@1088 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-22 10:13:52 +00:00
oharboe 39d5677fc9 Laurentiu Cocanu - document various commands.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1083 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-17 14:53:08 +00:00
ntfreak 871d2f2d01 - add link in texi docs
git-svn-id: svn://svn.berlios.de/openocd/trunk@1081 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-17 13:09:56 +00:00
ntfreak 9f989443f7 - remove texi warnings
git-svn-id: svn://svn.berlios.de/openocd/trunk@1079 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-17 12:26:27 +00:00
ntfreak 04fb21b28d - update docs deprecated section to include links to new commands (if any)
- added missing svn props

git-svn-id: svn://svn.berlios.de/openocd/trunk@1077 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-16 21:02:44 +00:00
oharboe e2f941b546 Laurentiu Cocanu - integrated new tcl target command docs
git-svn-id: svn://svn.berlios.de/openocd/trunk@1073 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-16 13:16:49 +00:00
oharboe a3035243dc unsik Kim <donari75@gmail.com> - mflash support
git-svn-id: svn://svn.berlios.de/openocd/trunk@1067 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-16 06:15:03 +00:00
ntfreak 2d07883d4a - make docs more readable
git-svn-id: svn://svn.berlios.de/openocd/trunk@1066 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-15 21:07:42 +00:00
ntfreak 4457800afe - fix tcl_port typo in docs
- remove build warning from openocd.c
- add missing svn props


git-svn-id: svn://svn.berlios.de/openocd/trunk@1065 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-15 15:11:36 +00:00
oharboe 50959e133c clarified jtag_ntrst_delay option
git-svn-id: svn://svn.berlios.de/openocd/trunk@1056 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-14 10:06:22 +00:00
oharboe 72665baf18 tip on checking with supplier for binaries
git-svn-id: svn://svn.berlios.de/openocd/trunk@1055 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-14 09:37:44 +00:00
oharboe 1cf14b384e added warning to use GDB 6.7 or newer
git-svn-id: svn://svn.berlios.de/openocd/trunk@1052 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-10-14 07:16:51 +00:00
ntfreak 5c01a21b64 - update docs for aduc702x flash driver
git-svn-id: svn://svn.berlios.de/openocd/trunk@996 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-09-25 08:27:30 +00:00
ntfreak bdb5fd8c98 - renamed x7926 driver to aduc702x to match other flash drivers
- removed c99 types (mingw issues) from aduc driver and cleanup
- updated docs for aduc702x flash driver

git-svn-id: svn://svn.berlios.de/openocd/trunk@995 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-09-24 22:15:22 +00:00
oharboe c6c1528ee5 documented change in target command w/removed options
git-svn-id: svn://svn.berlios.de/openocd/trunk@973 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-28 17:21:04 +00:00
ntfreak a3325f1dc4 - added missing parport configs to texi
- remove spaces from last patch

git-svn-id: svn://svn.berlios.de/openocd/trunk@951 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-20 10:51:45 +00:00
oharboe a42f85fe9a documentation wip for upcoming patch.
git-svn-id: svn://svn.berlios.de/openocd/trunk@918 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-14 13:41:14 +00:00
oharboe 20ff917e29 gdb_breakpoint_override comments
git-svn-id: svn://svn.berlios.de/openocd/trunk@915 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-13 21:08:14 +00:00
oharboe dc63c051a8 Michael Schwingen <rincewind@discworld.dascon.de> - add jedec_probe to doc
git-svn-id: svn://svn.berlios.de/openocd/trunk@901 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-08 14:34:35 +00:00
ntfreak ce16ff901c - fix target_examine declaration
- remove build warnings
- added --enable-gccwarnings to docs
- update mips_m4k_examine function

git-svn-id: svn://svn.berlios.de/openocd/trunk@893 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-08-06 14:36:37 +00:00
ntfreak 530057a846 - added run_and_halt_time to deprecated/removed functions section
git-svn-id: svn://svn.berlios.de/openocd/trunk@880 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-28 21:01:24 +00:00
oharboe e2b6de3d66 retired reset run_and_init/halt
git-svn-id: svn://svn.berlios.de/openocd/trunk@877 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-28 06:08:05 +00:00
oharboe 265e4e121a update jtag_speed/khz docs a bit.
git-svn-id: svn://svn.berlios.de/openocd/trunk@850 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-21 16:03:15 +00:00
ntfreak b78f488d63 - updated texi for removed daemon_startup command
- added info to deprecated/removed commands section

git-svn-id: svn://svn.berlios.de/openocd/trunk@837 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-19 09:31:54 +00:00
oharboe 2cac9c333f daemon_startup is now retired in favour of adding "init" and "reset halt/init/run" to the end of the config file/openocd command line.
git-svn-id: svn://svn.berlios.de/openocd/trunk@835 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-19 08:04:32 +00:00
oharboe 35e84a2a25 "reset" without arguments now execute a "reset run".
the reset mode argument to the target command is deprecated(ignored w/error message).

git-svn-id: svn://svn.berlios.de/openocd/trunk@832 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-18 14:43:29 +00:00
oharboe 44928321e6 Charles Hardin <ckhardin@gmail.com> and Øyvind Harboe
This patch just uses the command.c interface to create tcl commands for the root level commands and avoids a bit of the "TCL" bleed into the rest of the openocd code.

Multilevel commands also supported.


git-svn-id: svn://svn.berlios.de/openocd/trunk@818 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-17 08:34:14 +00:00
oharboe 8766d39617 feeble beginnings for tcl api rules.
git-svn-id: svn://svn.berlios.de/openocd/trunk@809 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-15 14:10:13 +00:00
oharboe a65255a06d testing/*.tcl sample & test code
git-svn-id: svn://svn.berlios.de/openocd/trunk@798 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-12 07:50:03 +00:00
oharboe d6194d7356 fix syntax error.
git-svn-id: svn://svn.berlios.de/openocd/trunk@764 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-07 06:36:12 +00:00
oharboe 7044908cf0 Charles Hardin <ckhardin@gmail.com> Tcl server documentation.
git-svn-id: svn://svn.berlios.de/openocd/trunk@763 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-07-07 06:29:07 +00:00
ntfreak f25b1c78fb - update docs for new target_script events
git-svn-id: svn://svn.berlios.de/openocd/trunk@735 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-06-27 17:51:55 +00:00
ntfreak 39dd91ed6b - updated docs for new stellaris mass_erase command
git-svn-id: svn://svn.berlios.de/openocd/trunk@683 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-05-24 15:01:56 +00:00
ntfreak 548bb19aa2 - added jlink support, based on Jürgen Stuber patch
git-svn-id: svn://svn.berlios.de/openocd/trunk@658 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-05-14 14:13:38 +00:00
ntfreak a6070450cb - updated docs for ft2232_vid_pid command
git-svn-id: svn://svn.berlios.de/openocd/trunk@639 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-05-02 10:36:12 +00:00
ntfreak 8bf24de7b3 - added info about libftdi support under win32
git-svn-id: svn://svn.berlios.de/openocd/trunk@638 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-05-02 09:35:48 +00:00
oharboe ee8a6788df Tim Hudson worked on English language.
git-svn-id: svn://svn.berlios.de/openocd/trunk@636 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-05-01 21:29:05 +00:00
ntfreak 8acafd1710 - updated cortex_m3 docs regarding luminary reset behaviour
git-svn-id: svn://svn.berlios.de/openocd/trunk@625 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-29 06:56:03 +00:00
ntfreak 70bef9e2e0 - fix typo in openocd.texi
git-svn-id: svn://svn.berlios.de/openocd/trunk@608 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-23 09:53:04 +00:00
oharboe 3ccbf48fcc fixed doc for GDB memory map and flash program defaults to follow code
git-svn-id: svn://svn.berlios.de/openocd/trunk@605 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-23 05:46:26 +00:00
oharboe 6510be8b8b added fast option.
git-svn-id: svn://svn.berlios.de/openocd/trunk@604 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-23 05:42:42 +00:00
ntfreak 6cf3f38acf - update docs for flash write_image command
- remove info on flash auto_erase, added to removed commands section

git-svn-id: svn://svn.berlios.de/openocd/trunk@596 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-20 10:35:29 +00:00
oharboe 53c41935cd moved out stuff that wasn't already moved from openocd.pdf to the target library.
git-svn-id: svn://svn.berlios.de/openocd/trunk@576 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-14 06:26:53 +00:00
oharboe f2047d4775 Added a few tweaks while playing with texi.
git-svn-id: svn://svn.berlios.de/openocd/trunk@575 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-14 06:02:11 +00:00
ntfreak bb0830da6d - added note to docs about gdb 6.8 and memory map support
git-svn-id: svn://svn.berlios.de/openocd/trunk@541 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-04-05 10:07:12 +00:00
ntfreak ae176daac8 - updated docs with new commands/features
- added deprecated/removed commands chapter

git-svn-id: svn://svn.berlios.de/openocd/trunk@521 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-03-22 14:09:27 +00:00
oharboe 7e8892ca39 reset and post reset speed & jtag_khz command documented.
git-svn-id: svn://svn.berlios.de/openocd/trunk@515 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-03-13 20:09:33 +00:00
ntfreak 69749dbcb3 - update openocd.texi to fdl 1.2
git-svn-id: svn://svn.berlios.de/openocd/trunk@401 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-29 18:10:46 +00:00
oharboe e916cc840d numerous fixes from Uwe Hermann
git-svn-id: svn://svn.berlios.de/openocd/trunk@378 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-28 11:52:26 +00:00
ntfreak b70e262867 - fix line-endings
git-svn-id: svn://svn.berlios.de/openocd/trunk@363 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-28 07:44:13 +00:00
oharboe 8ff85b62ef Uwe Hermann Add @dircategory and @direntry to the info page -- they're used to add the openocd info page to the global index of info pages in the system (usually /usr/share/info/dir).
git-svn-id: svn://svn.berlios.de/openocd/trunk@361 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-28 07:26:14 +00:00
ntfreak 06b1bfed10 - correct line endings from previous commit
git-svn-id: svn://svn.berlios.de/openocd/trunk@359 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-27 18:59:38 +00:00
oharboe 5a15c6d807 Nicolas Pitre listed some more devices.
git-svn-id: svn://svn.berlios.de/openocd/trunk@356 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-27 06:44:45 +00:00
ntfreak 95df797b2e - add search paths via new arg -s (-search). Thanks Ted Roth
- updated docs for new command

git-svn-id: svn://svn.berlios.de/openocd/trunk@312 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-19 20:04:57 +00:00
ntfreak 53bbd36c7d - add autoprobe support to the stm32 flash driver
git-svn-id: svn://svn.berlios.de/openocd/trunk@287 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-10 15:08:44 +00:00
ntfreak 70b2de2a63 - added synchronous wait/resume patch. Thanks Øyvind Harboe
- updated docs for halt and wait_halt and resume commands

git-svn-id: svn://svn.berlios.de/openocd/trunk@285 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-02-09 11:44:17 +00:00
ntfreak 82e4477e47 - updated docs for cfi command, added missing ft2232_layout names
git-svn-id: svn://svn.berlios.de/openocd/trunk@261 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2008-01-21 11:05:35 +00:00
ntfreak 6c9b804d61 - minimum autoconf 2.59 is now required and verified - due to issues with AS_HELP_STRING
- native win32 now handles WSAECONNRESET - no longer exits openocd
- qCRC packet now works correctly under cygwin (gdb compare-sections command)
- removed __USE_GNU define from gdbserver.c
- gdb qSupported packet is now handled, with this we are able to tell gdb packet size, memory map of target
- added new target script gdb_program_config - called before gdb flash programming
- new gdb server command gdb_memory_map (enable|disable> - default is disable
- new gdb server command gdb_flash_program (enable|disable> - default is disable
- gdb flash programming supported - vFlash packets
- image_elf_read_section now does not clear any remaining data, this was causing the gdb checksum to fail with certain files
- reformat of usbprog.c
- memory leak in command_print fixed
- updated texi doc to include new commands
- added gdb programming section to docs

git-svn-id: svn://svn.berlios.de/openocd/trunk@246 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-12-29 13:51:48 +00:00
mifi 2ec5bd2864 - corrected working_area of LPC2129 script
- added LPC2148 script
- corrected size of the working_area of the LPC2294 script

git-svn-id: svn://svn.berlios.de/openocd/trunk@245 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-12-21 16:21:05 +00:00
ntfreak 55f2fe830a - removed flash write_image - binary compare function has been moved to verify_image command
- minor code reformat and cleanup
- updated docs to include new commands

git-svn-id: svn://svn.berlios.de/openocd/trunk@243 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-12-20 16:19:10 +00:00
mifi 02f3765351 - added patch for new flash functionality like:
flash verify_image and flash erase_address.
- added patch for new parport_write_on_exit command.
Even this patch will fix some memory leaks.

(thanks too oyvind and Spen for these patches)

git-svn-id: svn://svn.berlios.de/openocd/trunk@240 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-12-18 21:20:28 +00:00
ntfreak d6fae6fe02 - added support for Hitex STM32 Performance Stick
- added str9 and stm32 scripts to docs

git-svn-id: svn://svn.berlios.de/openocd/trunk@213 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-11-23 15:16:22 +00:00
ntfreak 8c634335b4 - reset_run now works as expected on cortex-m3
- str9xpec erase status checked on option byte programming
- stm32x flash driver now supports sector protection
- surplus exit removed from flash.c
- openocd.texi documentation added

git-svn-id: svn://svn.berlios.de/openocd/trunk@212 b42882b7-edfa-0310-969c-e2dbd0fdcd60
2007-11-21 16:37:17 +00:00