| Commit message (Collapse) | Author | Age | Files | Lines |
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Initial support for ST SPEAr310 and for the evaluation
board EVALSPEAr310 Rev. 2.0.
Scripts are split in generic for SPEAr3xx family and
specific for SPEAr310. This should easily allow adding
new members of the family.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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This patch finally adds support for i.MX51 based Genesi USA EfikaMX smarttop
board.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
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This patch introduces support for Cortex A8 based Freescale i.MX51 CPU. This CPU
has the Debug Access Port located at a different address (0x60008000) than TI
OMAP3 series of CPUs.
i.MX51 configuration file based on OMAP3 configuration file and an email from
Alan Carvalho de Assis <acassis@gmail.com>.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
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Implement autodetection of debug base. Also, implement a function solving
various hardware quirks (like iMX51 ROM Table location bug).
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
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This patch implements "dap_lookup_cs_component()", which allows to lookup CS
component by it's identification.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
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This patch adds function called "dap_detect_debug_base()", which should be
called to get location of the ROM Table. By walking ROM Table, it's possible to
discover the location of DAP.
Sadly, some CPUs misreport this value, therefore I had to introduce an fixup
table, which will be used in case such CPU is detected.
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
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So far most of the people have been using existing ARM966E in the
place of ARM946E, because they have practically the same scan chains.
However, ARM946E has caches, which further complicates JATG handling
via scan-chain. this was preventing single-stepping for ARM946E when
SW breakpoints are used.
This patch thus introduces :
1) Correct cache handling on memory write
2) Possibility to flush whole cache and turn it off during debug, or
just to flush affected lines (faster and better)
3) Correct SW breakpoint handling and correct single-stepping
4) Corrects the bug on CP15 read and write, so CP15 values
are now correctly R/W
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leave some bread-crumbs for users to figure out how
to build OpenOCD
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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as a git module.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Delete obsolete jim that comes with OpenOCD.
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- add comment where to find the various loaders src files.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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Add src code for ram loaders to contrib directory.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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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>
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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>
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Signed-off-by: Peter Stuge <peter@stuge.se>
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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>
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port open function
Signed-off-by: Michal Demin <michaldemin@gmail.com>
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Signed-off-by: Michal Demin <michaldemin@gmail.com>
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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>
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The struct fileio is used after fileio_close().
Move fileio_close() after last usage.
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
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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>
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Provide URL for a recent
version of JLINK protocol.
Signed-Off-By: David Brownell <dbrownell@users.sourceforge.net>
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Remove any build errors for strtol when building release
version of openocd.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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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>
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Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
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commit 50d5441e2a615fb2c44b41a777e4373901f7a2e6 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>
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Allows using non-standard port number. Default to port 69.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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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>
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-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>
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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>
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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>
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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>
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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>
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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>
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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>
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Part of making the fileio API more robust.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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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>
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memory leaks and missing check on memory allocation.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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struct imageection => struct imagesection
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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Setting the OMAP3530 DBGEN bit must be done in physical memory, so
update omap3_dbginit callback to use the new 'mww phys' command syntax.
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Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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snuck in at some point...
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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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>
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sensible error must be reported at failure site
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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error is now reported at failure site.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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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>
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not used.
Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
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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>
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