improve startup tcl scripts

Fix a couple of layering violations missed in the last round.
Add missing comment headers.
__archive__
Zachary T Welch 2009-11-21 19:41:21 -08:00
parent b6210907ea
commit 47cb10217a
4 changed files with 20 additions and 19 deletions

View File

@ -61,10 +61,6 @@ proc unknown {args} {
return -code error "Unknown command: $args"
}
proc new_target_name { } {
return [target number [expr [target count] - 1 ]]
}
# Try flipping / and \ to find file if the filename does not
# match the precise spelling
proc find {filename} {

View File

@ -9,6 +9,21 @@ proc jtag_init {} {
}
}
# This reset logic may be overridden by board/target/... scripts as needed
# to provide a reset that, if possible, is close to a power-up reset.
#
# Exit requirements include: (a) JTAG must be working, (b) the scan
# chain was validated with "jtag arp_init" (or equivalent), (c) nothing
# stays in reset. No TAP-specific scans were performed. It's OK if
# some targets haven't been reset yet; they may need TAP-specific scans.
#
# The "mode" values include: halt, init, run (from "reset" command);
# startup (at OpenOCD server startup, when JTAG may not yet work); and
# potentially more (for reset types like cold, warm, etc)
proc init_reset { mode } {
jtag arp_init-reset
}
#########
# TODO: power_restore and power_dropout are currently neither

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@ -1,3 +1,5 @@
# Defines basic Tcl procs for OpenOCD server modules
# Handle GDB 'R' packet. Can be overriden by configuration script,
# but it's not something one would expect target scripts to do
# normally

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@ -1,21 +1,9 @@
#########
# Defines basic Tcl procs for OpenOCD target module
# This reset logic may be overridden by board/target/... scripts as needed
# to provide a reset that, if possible, is close to a power-up reset.
#
# Exit requirements include: (a) JTAG must be working, (b) the scan
# chain was validated with "jtag arp_init" (or equivalent), (c) nothing
# stays in reset. No TAP-specific scans were performed. It's OK if
# some targets haven't been reset yet; they may need TAP-specific scans.
#
# The "mode" values include: halt, init, run (from "reset" command);
# startup (at OpenOCD server startup, when JTAG may not yet work); and
# potentially more (for reset types like cold, warm, etc)
proc init_reset { mode } {
jtag arp_init-reset
proc new_target_name { } {
return [target number [expr [target count] - 1 ]]
}
global in_process_reset
set in_process_reset 0