stm32.cfg: remove reset_config
authorThomas Kindler <mail+ocd@t-kindler.de>
Tue, 10 Nov 2009 17:16:12 +0000 (09:16 -0800)
committerDavid Brownell <dbrownell@users.sourceforge.net>
Tue, 10 Nov 2009 17:16:12 +0000 (09:16 -0800)
Here's a patch for the double-reset problem on STM32.  I've tested
downloading and debugging with GDB and Eclipse, and everything seems
to work fine.

This effectively sets reset_config to none. trst_only would also
be ok, but that's better left to a board configuration file since
not all boards wire it up.

The NVIC is used to trigger reset, which at least on this chip also
pulses nSRST so the whole system does get rest -- exactly once.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
tcl/target/stm32.cfg

index 619824c5132f1d3fc9b38ca5b4ef0ad2e7c299c9..242bbbee7bfba0939df6b974981cf791af3efc9b 100644 (file)
@@ -26,9 +26,6 @@ jtag_khz 1000
 jtag_nsrst_delay 100
 jtag_ntrst_delay 100
 
-#use combined on interfaces or targets that can't set TRST/SRST separately
-reset_config trst_and_srst
-
 #jtag scan chain
 if { [info exists CPUTAPID ] } {
    set _CPUTAPID $CPUTAPID

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