User's Guide: clarify jtag_rclk advice
commit84ac6bb0d99275ccf7ff15691ffa1b22127d7339
authorDavid Brownell <dbrownell@users.sourceforge.net>
Wed, 10 Feb 2010 19:27:48 +0000 (10 11:27 -0800)
committerDavid Brownell <dbrownell@users.sourceforge.net>
Wed, 10 Feb 2010 19:27:48 +0000 (10 11:27 -0800)
tree6168db2b3f0546843f1db111ddbd9bd4da4bc20e
parentc646b767971f5750b32f0bc8290a2eea351cb514
User's Guide: clarify jtag_rclk advice

Not all cores and boards support adaptive clocking, so qualify
all advice to use it to depend on core and board support.

It's primarily ARM cores which support this; and many of the
newer ones (like Cortex-M series) don't.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
doc/openocd.texi