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* typo.oharboe2008-03-081-1/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@476 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - Improves error handling upon GDB connectoharboe2008-03-0711-41/+32
| | | | | | | | | | | | | | | | | | - 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
* - fix cross endian ELF loadingvpalatin2008-03-071-3/+1
| | | | 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 ↵ntfreak2008-03-071-0/+9
| | | | | | the ELF header. (Thanks Michael Bruck) git-svn-id: svn://svn.berlios.de/openocd/trunk@472 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Michael Bruck: fixed warningsoharboe2008-03-071-0/+5
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@471 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Edgar Grimberg, fix arm926ejs_examine_debug_reason return value.oharboe2008-03-071-1/+3
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@470 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Added some timeout handling to XScale so OpenOCD doesn't getoharboe2008-03-071-23/+58
| | | | | | completely stuck when the target needs a reset. git-svn-id: svn://svn.berlios.de/openocd/trunk@469 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* minor corrections for target scripts.oharboe2008-03-074-78/+78
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@468 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* wi-9c target scriptsoharboe2008-03-072-0/+92
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@464 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - added str912/str710_program.scriptmifi2008-03-072-0/+17
| | | | | | - 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 ↵oharboe2008-03-071-2/+0
| | | | | | 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
* use jtag_execute_queue() instead of jtag->execute_queue()oharboe2008-03-061-1/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@457 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Michael Bruck:oharboe2008-03-062-7/+31
| | | | | | | | - 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
* warnings & comments fixes.oharboe2008-03-052-5/+3
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@449 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - This speeds up dcc arm7_9 bulk write a little bit and exercises the ↵oharboe2008-03-053-8/+41
| | | | | | | | | | | jtag_add_dr_out() codepath - 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
* added jtag_add_dr_out(). Better for hw fifo, same for software fifo.oharboe2008-03-052-43/+60
| | | | | | | | 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
* * fixed malloc corruption in target->debug_reasonoharboe2008-03-052-3/+9
| | | | | | | | | | | | | | | * 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
* Fixed GDB timeout crash - regression introduced back when ↵oharboe2008-03-041-2/+0
| | | | | | log_add/remove_callback was added. git-svn-id: svn://svn.berlios.de/openocd/trunk@442 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Michael Bruck - fix warnings.oharboe2008-03-041-6/+3
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@441 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Michael Bruck: fix warnings.oharboe2008-03-043-7/+20
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@440 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Michael Bruck:oharboe2008-03-043-51/+77
| | | | | | | | | | | | - 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
* - added svn prop svn:eol-style nativentfreak2008-03-037-260/+260
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@438 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* I fixed all the targets even thoughoharboe2008-03-039-0/+9
| | | | | | | I could only prove that XScale was busted. git-svn-id: svn://svn.berlios.de/openocd/trunk@437 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* added at91sam9260.cfg, nslu2.cfg, pxa255.cfg, pxa255_sst.cfgoharboe2008-03-038-1/+263
| | | | | | | zy1000.cfg git-svn-id: svn://svn.berlios.de/openocd/trunk@435 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* some comments from Dominicoharboe2008-03-031-1/+10
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@434 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Uwe Hermann tightned up comments, etc. to follow OpenOCD policyoharboe2008-03-028-30/+37
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@431 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* target scripts for test suite.oharboe2008-03-0113-2/+196
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@429 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* fix memory corruption regression introduced in 335oharboe2008-03-011-1/+2
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@424 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - removed warnings "xxxxx" might be used uninitialized in this function ↵mifi2008-03-011-2/+2
| | | | | | | | (arm_simulator.c) - some cosmetic changes git-svn-id: svn://svn.berlios.de/openocd/trunk@423 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* backed out jtag_add_shift()oharboe2008-03-012-22/+43
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@421 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* improve DCC bulk write performance by using jtag_add_shift() + tweaked ↵oharboe2008-03-011-4/+21
| | | | | | embedded ICE communication. git-svn-id: svn://svn.berlios.de/openocd/trunk@416 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Now uses jtag_add_shift() via embeddedice_write_reg_inner().oharboe2008-03-011-39/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@414 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* added an #error in case anybody tries to compile that broken code.oharboe2008-02-291-0/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@404 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* fixed stack corruption. Introduced when _check_value was phased out.oharboe2008-02-291-3/+6
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@403 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - fix bug with emulated cortex_m3 dcc channelntfreak2008-02-291-3/+8
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@402 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Tweaked logging output.oharboe2008-02-291-13/+0
| | | | | | TODO is retired(hopelessly out of date). git-svn-id: svn://svn.berlios.de/openocd/trunk@400 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* Uwe Hermann: oharboe2008-02-2910-25/+26
| | | | | | | Small cosmetic fixes in the license header to make them all look the same, fix some typos, update README. git-svn-id: svn://svn.berlios.de/openocd/trunk@396 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* remove warnings.oharboe2008-02-293-13/+9
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@391 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - image.c and fileio.c now uses logging to propagate error strings.oharboe2008-02-295-204/+173
| | | | | | | | 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
* - clean up target output strings a bitoharboe2008-02-291-9/+9
| | | | | | | | | - 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
* Summary: passing of variable argument list reduced, strings sent to logging ↵oharboe2008-02-291-1/+1
| | | | | | | | | 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
* Michael Bruck:oharboe2008-02-295-96/+565
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* - added svn propsntfreak2008-02-284-65/+65
| | | | | | - 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
* code to be used in upcoming minidriver work.oharboe2008-02-281-0/+13
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@370 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - Added TARGET_REQ_DEBUGCHAR target_request debugmsg. This oharboe2008-02-282-0/+11
| | | | | | | | | | | | 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
* - fix issue when target is already haltedntfreak2008-02-261-0/+1
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@355 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - convert all files to unix line-endingdrath2008-02-2521-18227/+18227
| | | | git-svn-id: svn://svn.berlios.de/openocd/trunk@347 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* From Michael Bruckoharboe2008-02-2516-15613/+17832
| | | | | | | | | - bugfix in server.c - removed unused parameter from jtag_add_ir_scan et al. This wasn't necessary in hindsight but anyway. - arm11 source committed but not not in Makefile.am/target.c for now. git-svn-id: svn://svn.berlios.de/openocd/trunk@341 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - using ERROR_COMMAND_SYNTAX_ERROR to print syntax in a couple of placesoharboe2008-02-251-36/+5
| | | | | | | | | - some more flash cleanup of checking halted state - moved output handler into options.c - very slightly tweaked server.c to make it a bit more compatible with eCos - retired arch_state. Not quite sure how I managed to leave that out last time. git-svn-id: svn://svn.berlios.de/openocd/trunk@338 b42882b7-edfa-0310-969c-e2dbd0fdcd60
* - "flash write_binary" is now "flash write_bank" to clarify the focus of theoharboe2008-02-251-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | command and reduce confusion with "flash write_image". - retired deprecated "flash erase" & "flash write". - added flash_driver_protect/write/erase() that are wafer thin frontend functions to low level driver functions. They implement checks that were inconsistently handled by the drivers, e.g. check for target halted was done in a spotty fashion. - use return ERROR_COMMAND_SYNTAX_ERROR to print out syntax of command instead of having lots of inlined replicas of the command line syntax(some of which were wrong). - use logging instead of dubious translation of error values to human understandable explanations of why things failed. The lower levels log the precise reason and the higher levels can ammend context as the error propagates up the call stack. - simplified flash API slightly with logging instead of allocating and returning information that the caller then has to translate into print statements. git-svn-id: svn://svn.berlios.de/openocd/trunk@337 b42882b7-edfa-0310-969c-e2dbd0fdcd60
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