- add comment where to find the various loaders src files.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>

Add src code for ram loaders to contrib directory.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>

measure_clk indicates ca. 3-4MHz, so 1MHz should be safe.

Added self_test proc used to test that rclk worked.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

help would not show help for commands when the command
interpreter was in the wrong mode, which means that
e.g. "help newtap" didn't work, it wouldn't show the
"jtag newtap" help as it was a configuration command.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

Signed-off-by: Peter Stuge <peter@stuge.se>

srst_pulls_trst may be true on some (broken) LPC1768 boards but is
not true in general for the LPC1768.

Signed-off-by: Peter Stuge <peter@stuge.se>

Signed-off-by: Michal Demin <michaldemin@gmail.com>

Signed-off-by: Michal Demin <michaldemin@gmail.com>

Collect variable definitions.
Report syntax error to command dispatcher.
Propagate error when unable to open file.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>

The struct fileio is used after fileio_close().
Move fileio_close() after last usage.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>

Provide new helper proc that can set up either an SWD or JTAG DAP
based on the transport which is in use -- mostly for SWJ-DP.

 Also update some SWJ-DP based chips/targets to use it.  The goal
is making SWD-vs-JTAG transparent in most places.  SWJ-DP based chips
really need this flexible configuration to cope with debug adapters
that support different transports, without needing new target configs
for each transport or adapter.

For JTAG-DP, callers will use "jtag newtap" directly, as today; only
one chip-level transport option exists.

For SW-DP (e.g. LPC1[13]xx or EFM32, they'll use "swd newdap" directly
(part of an upcoming SWD transport patch).  Again, only one transport
option exists, so hard-wiring is appropriate there.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

Provide URL for a recent
version of JLINK protocol.
Signed-Off-By: David Brownell <dbrownell@users.sourceforge.net>

Remove any build errors for strtol when building release
version of openocd.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>

When usng gdb pipes we need to keep openocd output at a minimum,
otherwise the gdb stdin will overflow and fail.
Make the calls to gdb_port and log_output synchronous to stop this.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>

commit 50d5441e

 caused
native windows build to fail.

Firstly this patch fixes the build issue, but it also disables support
for named pipes under Windows. Windows does not support posix named
pipes.
A cross-platfom access layer will need creating before support can be
enabled again.

Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>

Allows using non-standard port number. Default to port 69.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

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>

-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>

This will allow switching to using named pipes.

Split this out as a seperate commit to make changes
easier to follow.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

depending on whether the connection is over a socket
or pipe, the read is done differently.

pipes can return -1 when writing 0 bytes, make 0 byte
writes a successful no-op. 0 byte writes falls out
naturally of tcl server code.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

pipes have different fd's for in/out. This makes the
code more orthogonal and prepares for adding pipes.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

there was special support to support pressing 'x' to quit
openocd. ctrl-c is sufficient. The main server loop is already
complicated enough.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

There is an explicit command "log_output" that can
be used to redirect log output to a file, no need
for a hack in the first place.

Before enabling pipes, use "log_output foo" to redirect
log output to the "foo" files.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

ep93xx and at91rm9200 are conditionally built only on arm and were not
updated to reflect changes in command registration handler.
This patch makes them properly compile again, fixing a build failure
experienced on Debian armel.

Signed-off-by: Luca Bruno <lucab@debian.org>
Signed-off-by: Zachary T Welch <zwelch@codesourcery.com>

Part of making the fileio API more robust.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

In previous patch, I have introduced again the symbol
"ocd_mem2array", now replaced by "mem2array".
Fix the error.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>

memory leaks and missing check on memory allocation.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

struct imageection => struct imagesection

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

Setting the OMAP3530 DBGEN bit must be done in physical memory, so
update omap3_dbginit callback to use the new 'mww phys' command syntax.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

snuck in at some point...

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

short story: if the JTAG clock is too high, then the
behavior will be flaky and kludging the code may
seem to make things beter, but really it's just a red
herring.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

sensible error must be reported at failure site

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

error is now reported at failure site.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

TCL procedures mrw and mmw, originally in DaVinci target code,
are duplicated in other TCL scripts.
Moved in a common helper file, and added help/usage description.

Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>

not used.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

capture of progress output would get polling
results. This will break in the example below
where polling output would override the tcl
return value.

capture {sleep 10000; set abc def}

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>

by using ctrl-z instead of line end, multi-line tcl scripts
can be handled.

Testing: send ctrl-z a couple of times to make telnet enter the
mode where it sends ctrl-z unencoded.

Programs that talk to the tcl_server can send ctrl-z to
indicate end of tcl-let to be executed without having
to worry about telnet protocols.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>