git-svn-id: svn://svn.berlios.de/openocd/trunk@391 b42882b7-edfa-0310-969c-e2dbd0fdcd60

 More precise, less code.
- removed unused code in fileio.c
- Windows should now find debug_handler.bin

git-svn-id: svn://svn.berlios.de/openocd/trunk@390 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- open_file_from_path() now uses logging feature
- open_file_from_path() no longer uses paths for anything but "r" mode. Fixes 
  bug  waiting to happen.


git-svn-id: svn://svn.berlios.de/openocd/trunk@389 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@388 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@387 b42882b7-edfa-0310-969c-e2dbd0fdcd60

Summary: passing of variable argument list reduced, strings sent to logging are now formatted just once - more efficient.
As a result, ugly string malloc+strcpy are not needed anymore.


git-svn-id: svn://svn.berlios.de/openocd/trunk@386 b42882b7-edfa-0310-969c-e2dbd0fdcd60

arm11

--- Added burst memory transfer mode

This does not explicitly query command execution but rather uses a small
delay produced by the FT2232 on certain TAP commands.

A potential failure of this process is detected afterwards and the
program terminates with an error.

'arm11 memwrite burst disable'
  can be used to switch this feature off.

'arm11 memwrite error_fatal disable'
  can be used to prevent the program to exit on an memory write error


--- Added support for interrupt breaking via VCR register

Use 'arm11 vcr' command to set.


--- Cleaned up the handling of

halt/resume/step/poll, target->state, target->debug_reason,
target_call_event_callbacks() at least as far as I could guess the
intended behaviour from other targets.

Did some overall positive tests with GDB.


--- Added support for breakpoints

Hardware breakpoints only. All breakpoints will be treated as hardware
breakpoints.

All ARM11's seem to have at least 6 hardware breakpoints.

--- Stepping over BKPT added

Modification to PC without touching the target.

--- Stepping over a B or BL to self will do nothing


git-svn-id: svn://svn.berlios.de/openocd/trunk@385 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- fix indentation of multi-level commands
- make help command work with multi-level commands

git-svn-id: svn://svn.berlios.de/openocd/trunk@384 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@383 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@382 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@381 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@380 b42882b7-edfa-0310-969c-e2dbd0fdcd60

already in the README or texinfo (and which needs to be updated
relatively often -- list of authors, list of supported JTAG devices etc).

git-svn-id: svn://svn.berlios.de/openocd/trunk@379 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@378 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@377 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@376 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@375 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@374 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@373 b42882b7-edfa-0310-969c-e2dbd0fdcd60

this patch fixes an issue in jtag_init - shall not reset jtag to NULL.
This causes jtag interface (USB device) not to be closed properly if jtag chain validation fails.

Once the underlaying jtag interface is initialized, jtag pointer shall be left untouched,
even in case of an error, so that proper cleanup can be done, see exit_handler in openocd.c


git-svn-id: svn://svn.berlios.de/openocd/trunk@372 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- fixed mixed line endings on flash.c, log.c, gdb_server.c

git-svn-id: svn://svn.berlios.de/openocd/trunk@371 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@370 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@369 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@368 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@367 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@366 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@365 b42882b7-edfa-0310-969c-e2dbd0fdcd60

  provides a better impeadance match for debug output char fn's, e.g. eCos.
- Line endings are now added at the caller site of command_print*(). command_print()
  still adds a line ending
- echo of commands in scripts are now available via debug_level instead of
  forced echo
- Added a USER_SAMELINE() for printing without a lineend.


git-svn-id: svn://svn.berlios.de/openocd/trunk@364 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@363 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@362 b42882b7-edfa-0310-969c-e2dbd0fdcd60

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

git-svn-id: svn://svn.berlios.de/openocd/trunk@360 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@359 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- fix typo in ep93xx jtag driver to allow OpenOCD compilation on ARM (thanks to Uwe Hermann for the patch)


git-svn-id: svn://svn.berlios.de/openocd/trunk@358 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@357 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@356 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@355 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@354 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@353 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@352 b42882b7-edfa-0310-969c-e2dbd0fdcd60