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20 authors
  1. Oct 22, 2009
    • David Brownell's avatar
      ETM: rename registers, doc tweaks · 344bed2f
      David Brownell authored 
      
The register names are perversely not documented as zero-indexed,
so rename them to match that convention.  Also switch to lowercase
suffixes and infix numbering, matching ETB and EmbeddedICE usage.

Update docs to be a bit more accurate, especially regarding what
the "trigger" event can cause; and to split the issues into a few
more paragraphs, for clarity.

Make "configure" helptext point out that "oocd_trace" is prototype
hardware, not anything "real".

Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
      344bed2f
  3. Oct 20, 2009
    • Redirect 'Slash' NIL's avatar
      MinGW: always use "-D__USE_MINGW_ANSI_STDIO" · fb61f527
      Redirect 'Slash' NIL authored 
      This is unfortunately needed to make stdio work like OpenOCD expects -- matching
the ANSI-C standard, instead of MS-Windows.

I tested it in both MinGW-W64 on Vista 64 and MinGW-W32 on XP, and I don't
see any adverse effects to enabling it for all MinGW versions.
      fb61f527
  5. Oct 16, 2009
    • David Brownell's avatar
      xscale: better fix for debug_handler.bin · cb7965da
      David Brownell authored 
      
Generate a C struct with the data, and use that, instead of an
assembly language file.  The assembly language causes issues on
Darwin and MS-Windows, which don't necessarily use GNU AS; or
if they do, don't necessarily use its ELF syntax.

It's also better in two other ways:  fewer global symbols; and
the init-time size check gets optimized away at compile time.
(Unless it fails, in which case bigger chunks of the file vanish.)

Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
      cb7965da
  7. Oct 12, 2009
    • David Brownell's avatar
      simplify XScale debug handler installation · 5e837387
      David Brownell authored 
      
Load the XScale debug handler from the read-only data section
instead of from a separate file that can get lost or garbaged.
This eliminates installation and versioning issues, and also
speeds up reset handling a bit.

Plus some minor bits of cleanup related to loading that handler:
comments about just what this handler does, and check fault codes
while writing it into the mini-icache.

The only behavioral changes should be cleaner failure modes after
errors during handler loading, and being a bit faster.

NOTE:  presumes GNU assembly syntax, with ".incbin"; and ELF,
because of the syntax of the ".size" directive.

Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
      5e837387
  9. Oct 07, 2009
    • dbrownell's avatar
      Change version labels to work better with GIT · b1f7b359
      dbrownell authored 
       - The guess-rev.sh script is now a tweaked version of "setlocalversion" as
   seen in Linux, U-Boot, and various other projects.  When it finds source
   control support (git, hg, svn) it uses IDs from there.  Else (specific
   to this project) it reports itself as "-snapshot", e.g. from gitweb.

   I verified this new "guess-rev.sh" script runs under Cygwin.

 - Also update the generic version strings to be like "0.3.0-dev" (during
   development) instead of the very long "0.3.0-in-development".  These also
   show up in the PDF docs.  For better tracking, we might eventually change
   these strings to include the version IDs too.

 - Change the startup banner version strings so they include the guess-rev
   output.  Development and release versions with GIT will be like

    Open On-Chip Debugger 0.3.0-dev-00282-g7191a4f-dirty (2009-10-05-20:57) 
    Open On-Chip Debugger 0.3.0 (2009-10-05-20:57) 

   instead of the previous SVN-specific (even when using git-svn!)

    Open On-Chip Debugger 0.3.0-in-development (2009-10-05-01:39) svn:exported
    Open On-Chip Debugger 0.3.0 (2009-10-05-01:39) Release



git-svn-id: svn://svn.berlios.de/openocd/trunk@2809 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      b1f7b359
  11. Aug 20, 2009
  13. Aug 18, 2009
    • ntfreak's avatar
      Jonas Horberg [jhorberg@sauer-danfoss.com] · a634b5d5
      ntfreak authored 
      https://lists.berlios.de/pipermail/openocd-development/2009-August/009939.html

1. It can only be built with the FTD2XX driver. libftdi supports FT2232H/FT4232H 
since version 0.16 

2. A speed value of 0 is used as a RTCK request indicator. This clashes with the 
valid clock division value 0 that provide the highest fixed clock frequency. 

3. The ft2232_speed_div function return the maximum selectable frequency (30MHz) 
when RTCK is activated. It should return 0. 

4. The ft2232_khz function return ERROR_OK when RTCK is requested even for 
devices lacking RTCK support. It should return ERROR_FAIL so the upper driver layers 
can detect this and try to fallback to a fixed frequency. 

5. FT2232H/FT4232H have a backward compatibility function that divide the clock 
by 5 to get the same frequency range as FT2232D. There is no code that disable 
this functionality. I can not find anything about if this is enabled or disabled by default. 
I think it is safest to actively disable it. 


git-svn-id: svn://svn.berlios.de/openocd/trunk@2591 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      a634b5d5
  15. Jul 31, 2009
  17. Jul 16, 2009
  19. Jul 14, 2009
  21. Jul 06, 2009
  23. Jul 02, 2009
  25. Jun 30, 2009
  27. Jun 24, 2009
  29. Jun 20, 2009
  31. Jun 17, 2009
  33. Jun 09, 2009
  35. Jun 08, 2009
    • oharboe's avatar
      update zy1000 to latest minidriver work · 3245a0cd
      oharboe authored 
      git-svn-id: svn://svn.berlios.de/openocd/trunk@2132 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      3245a0cd
    • oharboe's avatar
      Zach Welch wrote a fix for configure problems under Cygwin. · 76d9c3d5
      oharboe authored 
      ltmain.sh is added to svn ignore

git-svn-id: svn://svn.berlios.de/openocd/trunk@2131 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      76d9c3d5
    • zwelch's avatar
      Adjust whitespace in configure script: use two spaces for indent. · a221892f
      zwelch authored 
      git-svn-id: svn://svn.berlios.de/openocd/trunk@2106 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      a221892f
    • zwelch's avatar
      Reorder configure script macros: · 5ee0379b
      zwelch authored 
      - Check for a compiler before looking for libraries or header files.
- Initialize automake before calling other AM_ macros.
- Disable libtool shared libraries by default.
- Remove checks for unused C++, Fortran, and Java compilers.
- Remove redundant AC_CANONICAL_HOST; called by AC_PROG_LIBTOOL.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2105 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      5ee0379b
    • zwelch's avatar
      Rework parallel port configure script option handling: · 35f7c4e4
      zwelch authored 
      - Move AC_ARG_ENABLE for secondary parallel port options:
  - These macros cause their configure options to appear unconditionally,
    so they should not be placed inside conditional logic.
  - Groups them with primary parallel port driver option.
- Update these options to show '-' instead of '_'; both still work.
- Update command help text to show host architecture/OS requirements.
- Display a warning when these options have been provided and the
  configure script will ignore the setting that the user specified.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2104 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      35f7c4e4
    • zwelch's avatar
      Finish off the dummy minidriver integration: · f84c78a2
      zwelch authored 
      - Try to disambiguates minidriver options from "standard" driver options.
  - Make minidummy symbols more explict about being a minidriver.
  - Move minidummy.c into minidummy directory to put it with its header.

In configure.in:
- Improve configuration option to allow new minidriver implementations:
  - Change option from --enable-minidummy to --enable-minidriver-dummy.
  - Move it to the end of the list of options.
  - Provides a clear pattern for future minidrivers.
- Update handling of HAVE_JTAG_MINIDRIVER_H:
  - Check for external jtag_minidriver.h only with --enable-ecosboard.
  - Otherwise, define it when --enable-minidriver-dummy is provided.
- Add check to ensure only one minidriver is enabled.
- When a minidriver is enabled, warn user that standard drivers are not built.
- Use proper AC_DEFINE semantics with MINIDRIVER_DUMMY.

In src/jtag/Makefile.am:
- Restructure handling of minidummy source files.
- Include minidummy driver header in the distribution.

In src/jtag/jtag.c:
- Restructure preprocessor logic to include:
  - only one minidriver, or
  - all configured standard drivers.


git-svn-id: svn://svn.berlios.de/openocd/trunk@2102 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      f84c78a2
  37. Jun 07, 2009
  39. Jun 03, 2009
  41. Jun 02, 2009
  43. May 27, 2009
    • zwelch's avatar
      Move TCL script files -- Step 1 of 2: · 140d6c8e
      zwelch authored 
      - Move src/target/{interface,target,board,test}/ into src/tcl/
- Remove existing rules in src/Makefile.am and src/target/Makefile.am.
- Add Makefile.am handling of *.cfg and *.tcl files in top Makefile.am:
  - Add dist-hook to include such files under src/tcl in the distribution.
  - Add install-data-hook to install contents of '$(top_srcdir)/src/tcl/'.
  - Add uninstall-hook to remove the installed script files.
- Change paths to (un)install script files in '$(pkgdatadir)/scripts'.


git-svn-id: svn://svn.berlios.de/openocd/trunk@1918 b42882b7-edfa-0310-969c-e2dbd0fdcd60
      140d6c8e
  45. May 13, 2009
  47. May 12, 2009
  49. May 11, 2009