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  1. 29 Dec, 2010 2 commits
  3. 25 Dec, 2010 1 commit
    • David Brownell's avatar
      initial SWD transport (SWD infrastructure #2) · 7cd26173
      David Brownell authored 
      

This piggy backs on JTAG so it's not yet pretty, but that
seems unavoidable so far given today's OpenOCD internals.

SWD init and data transfer  are unfinished and untested, but
that should cause no regressions, and will be addressed by
the time drivers start using this infrastructure.  Checking
in whould get the code working better sooner, and turn up any
structural/architectural issues while they're easier to fix.

The debug adapter drivers will provide simple SWD driver
structs with methods that kick in as needed (instead of JTAG).
So far just one adapter driver has been updated (not yet
ready to use or circulate).

The biggest issues are probably
  - fault handling, where the ARM Debug Interface V5 pipelining
    needs work in both JTAG and SWD modes and
  - missing  rewrite of block I/O code to work on both of our
Cortex-ready transports (Current code is  hard-wired to JTAG);
relates also to the pipelining issue.
  - omitted support to activate/deactivate SWO/SWV trace (this is
    technically trivial, but configuring what to trace is NOT.

Signed-off-by: default avatarDavid Brownell <dbrownell@users.sourceforge.net>
----

 doc/openocd.texi        |   17 ++
 src/jtag/core.c         |    3
 src/jtag/interface.h    |    4
 src/jtag/jtag.h         |    2
 src/jtag/swd.h          |  114 +++++++++++++++++++
 src/jtag/tcl.c          |    2
 src/target/adi_v5_swd.c |  281 ++++++++++++++++++++++++++++++++++++++++++++++--
 src/target/arm_adi_v5.c |    8 +
 src/target/arm_adi_v5.h |    3
 9 files changed, 425 insertions(+), 9 deletions(-)
      7cd26173
  5. 23 Dec, 2010 7 commits
  7. 22 Dec, 2010 3 commits
  9. 21 Dec, 2010 1 commit
  11. 20 Dec, 2010 3 commits
  13. 19 Dec, 2010 1 commit
  15. 18 Dec, 2010 3 commits
    • Michael Trensch's avatar
      Add support for Hilscher netX controllers · 68396180
      Michael Trensch authored
      68396180
    • Øyvind Harboe's avatar
      script: support only Tcl comments · c9544e41
      Øyvind Harboe authored 
      

Only Tcl comments are now supported. For classic style
commands comments were supported at the end of the line.

Move in the direction of letting the script language
decide syntax, rather than have special rules for some
commands.

Before this patch goes in, the scripts should be updated
to use ;# instead of # for end of line comments.

> mdw 0 1 2
mdw ['phys'] address [count]
  zy1000.cpu mdw address [count]
Command handler execution failed
in procedure 'mdw'
> mdw 0 1 #2
mdw ['phys'] address [count]
  zy1000.cpu mdw address [count]
Command handler execution failed
in procedure 'mdw'
> mdw 0 1 ;#2
0x00000000: ffffffff
> mdw 0 1
0x00000000: ffffffff
> mdw 0
0x00000000: ffffffff

Signed-off-by: default avatarØyvind Harboe <oyvind.harboe@zylin.com>
      c9544e41
    • Antonio Borneo's avatar
      TCL: fix non TCL comments · 30da7c67
      Antonio Borneo authored 
      

End of line comments fixed with ';' before '#'.
Added few additional 'space' to keep indentation in
multi-line comments.

Signed-off-by: default avatarAntonio Borneo <borneo.antonio@gmail.com>
      30da7c67
  17. 16 Dec, 2010 2 commits
  19. 15 Dec, 2010 3 commits
  21. 10 Dec, 2010 10 commits
  23. 09 Dec, 2010 1 commit
  25. 08 Dec, 2010 2 commits
  27. 07 Dec, 2010 1 commit
    • Andrew Leech's avatar
      svf: various improvements · 5cd931ed
      Andrew Leech authored 
      * added support for targeting particular tap
* improved file reading
* improved command line parsing
* added progress meter
* more readable time measurement output
      5cd931ed