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Diffstat (limited to 'src/helper/startup.tcl')
| -rw-r--r-- | src/helper/startup.tcl | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/helper/startup.tcl b/src/helper/startup.tcl index dc7b0450..7225929f 100644 --- a/src/helper/startup.tcl +++ b/src/helper/startup.tcl @@ -202,27 +202,32 @@ proc ocd_process_reset_inner { MODE } { } # Assert SRST, and report the pre/post events. - # - # REVISIT this presumes a single-target config, since SRST - # applies to the whole device-under-test. When two targets - # both need special setup before SRST, it's only done for - # the first one... + # Note: no target sees SRST before "pre" or after "post". foreach t $targets { $t invoke-event reset-assert-pre + } + foreach t $targets { # C code needs to know if we expect to 'halt' if {[jtag tapisenabled [$t cget -chain-position]]} { $t arp_reset assert $halt } + } + foreach t $targets { $t invoke-event reset-assert-post } # Now de-assert SRST, and report the pre/post events. + # Note: no target sees !SRST before "pre" or after "post". foreach t $targets { $t invoke-event reset-deassert-pre - # Again, de-assert code needs to know.. + } + foreach t $targets { + # Again, de-assert code needs to know if we 'halt' if {[jtag tapisenabled [$t cget -chain-position]]} { $t arp_reset deassert $halt } + } + foreach t $targets { $t invoke-event reset-deassert-post } |