| commit | 7c7467b34f11939fbce41e39dfa1b6b0e110a89c | |
| author | dbrownell <dbrownell@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | |
| Mon, 5 Oct 2009 08:20:28 +0000 (5 08:20 +0000) | ||
| committer | dbrownell <dbrownell@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | |
| Mon, 5 Oct 2009 08:20:28 +0000 (5 08:20 +0000) | ||
| tree | 13b56b2b83316f8e2bc4e402c9d994cf858471fe | treesnapshot (tar.gz zip) |
| parent | 16a7ad5799ae488ad122648f2f74fe5d59e6c0c6 | commitdiff |
Add a new JTAG "setup" event; use for better DaVinci ICEpick support.
The model is that this fires after scanchain verification, when it's
safe to call "jtag tapenable $TAPNAME". So it will fire as part of
non-error paths of "init" and "reset" command processing. However it
will *NOT* trigger during "jtag_reset" processing, which skips all
scan chain verification, or after verification errors.
ALSO:
- switch DaVinci chips to use this new mechanism
- log TAP activation/deactivation, since their IDCODEs aren't verified
- unify "enum jtag_event" scripted event notifications
- remove duplicative JTAG_TAP_EVENT_POST_RESET
git-svn-id: svn://svn.berlios.de/openocd/trunk@2800 b42882b7-edfa-0310-969c-e2dbd0fdcd60
The model is that this fires after scanchain verification, when it's
safe to call "jtag tapenable $TAPNAME". So it will fire as part of
non-error paths of "init" and "reset" command processing. However it
will *NOT* trigger during "jtag_reset" processing, which skips all
scan chain verification, or after verification errors.
ALSO:
- switch DaVinci chips to use this new mechanism
- log TAP activation/deactivation, since their IDCODEs aren't verified
- unify "enum jtag_event" scripted event notifications
- remove duplicative JTAG_TAP_EVENT_POST_RESET
git-svn-id: svn://svn.berlios.de/openocd/trunk@2800 b42882b7-edfa-0310-969c-e2dbd0fdcd60