git-svn-id: svn://svn.berlios.de/openocd/trunk@478 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- added new commands arm11 mrc and arm11 mcr to generate these instructions during debug
Thanks Michael Bruck

git-svn-id: svn://svn.berlios.de/openocd/trunk@477 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@476 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- Improves error handling upon GDB connect
- switch to synchronous halt during connect. This fixes the bug
  where poll() was not invoked between halt() and servicing the
  'g' register packet
- halt() no longer returns error code when target is already halted, just
  logs a warning. Only the halt() implementation can say anything
  meaningful about why a halt() failed, so error messages are pushed
  up to halt()
- fixed soft_reset_halt infinite loop bug in arm7_9_common.c. The rest
  of the implementations are still busted.
- by using USER() instead of command_print() the log gets the 
  source + line #. Nice.
- no longer invoke exit() if soft_reset_halt fails. A reset can often 
  fix the problem.

git-svn-id: svn://svn.berlios.de/openocd/trunk@475 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@474 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@473 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- The elf loader incorrectly assumed that the program header always follows the ELF header. (Thanks Michael Bruck)


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git-svn-id: svn://svn.berlios.de/openocd/trunk@470 b42882b7-edfa-0310-969c-e2dbd0fdcd60

completely stuck when the target needs a reset.

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git-svn-id: svn://svn.berlios.de/openocd/trunk@464 b42882b7-edfa-0310-969c-e2dbd0fdcd60

Removed code that inserted prompt after printing asynchronous information. Current implementation was broken beyond repair.

git-svn-id: svn://svn.berlios.de/openocd/trunk@463 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- added test infos from r459

git-svn-id: svn://svn.berlios.de/openocd/trunk@462 b42882b7-edfa-0310-969c-e2dbd0fdcd60

removed excessive debug output. Perhaps a debug_level 4 should be introduced? Hopefully it can be avoided as this was the only case where debug output was going through the roof.

git-svn-id: svn://svn.berlios.de/openocd/trunk@461 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@460 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@459 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@458 b42882b7-edfa-0310-969c-e2dbd0fdcd60

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git-svn-id: svn://svn.berlios.de/openocd/trunk@454 b42882b7-edfa-0310-969c-e2dbd0fdcd60

Pavel Chromy: performance tweak of gdb_put_packet_inner() removing malloc and avoiding memcpy of larger blocks of data,

git-svn-id: svn://svn.berlios.de/openocd/trunk@453 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- force simulate_reset_on_next_halt when target state is initially detected
- print out method of debug entry
- fix VCR activation (didn't work before)

git-svn-id: svn://svn.berlios.de/openocd/trunk@452 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@451 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@450 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@449 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- added a check to jtag_add_pathmove() for legal path transitions
- tweaked jtag.h docs a little bit
- made some jtag bypass tests _DEBUG_JTAG_IO_


git-svn-id: svn://svn.berlios.de/openocd/trunk@448 b42882b7-edfa-0310-969c-e2dbd0fdcd60

Passes 94kBytes/s regression test. 

Works with str912, which relies on bypass

git-svn-id: svn://svn.berlios.de/openocd/trunk@447 b42882b7-edfa-0310-969c-e2dbd0fdcd60

Pavel Chromy: memory leak in at91sam7 flash driver, possible incorrect pointer conversion in gpnvm command handling,
uninitialized buffer issue in handle_flash_info_command in flash.c, some formatting.

git-svn-id: svn://svn.berlios.de/openocd/trunk@446 b42882b7-edfa-0310-969c-e2dbd0fdcd60

	* GDB remote server will now remain online even if the target
	  is in a funny state, e.g. if it requires a reset, it is
	  running while GDB is not in the continue or step packet,
	  e.g. via monitor resume/halt commands in GDB script.
	* Added some _DEBUG_GDB_IO_ debug tools
	* Fixed a couple of GDB server lockups, e.g. when O packets
	  detect a severed connection
	* added ACK upon connection (send +).
	* added keep-alive messages to reset so GDB protocol remains happy.
	* fixed crash when timing out connection to GDB

git-svn-id: svn://svn.berlios.de/openocd/trunk@445 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@444 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@443 b42882b7-edfa-0310-969c-e2dbd0fdcd60

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git-svn-id: svn://svn.berlios.de/openocd/trunk@441 b42882b7-edfa-0310-969c-e2dbd0fdcd60

git-svn-id: svn://svn.berlios.de/openocd/trunk@440 b42882b7-edfa-0310-969c-e2dbd0fdcd60

- Added simulate_reset_on_next_halt that can be extended to do all sorts
of cleanups for systems without proper reset. Right now it just writes 0
to the control register to disable caches.
- Step skips over Wait for Interrupt instruction
- fix for count
- fix for printf format errors


git-svn-id: svn://svn.berlios.de/openocd/trunk@439 b42882b7-edfa-0310-969c-e2dbd0fdcd60