summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
Diffstat (limited to 'src')
-rw-r--r--src/helper/replacements.h12
-rw-r--r--src/helper/startup.tcl144
2 files changed, 74 insertions, 82 deletions
diff --git a/src/helper/replacements.h b/src/helper/replacements.h
index 33e85501..553cde1b 100644
--- a/src/helper/replacements.h
+++ b/src/helper/replacements.h
@@ -77,19 +77,17 @@ struct timeval {
long tv_usec;
};
-struct timezone {
- int tz_minuteswest;
- int tz_dsttime;
-};
-
#endif /* _TIMEVAL_DEFINED */
#endif
/* gettimeofday() */
#ifndef HAVE_GETTIMEOFDAY
-struct timeval;
-struct timezone;
+struct timezone {
+ int tz_minuteswest;
+ int tz_dsttime;
+};
+
extern int gettimeofday(struct timeval *tv, struct timezone *tz);
#endif
diff --git a/src/helper/startup.tcl b/src/helper/startup.tcl
index c98a9cf5..77a3296b 100644
--- a/src/helper/startup.tcl
+++ b/src/helper/startup.tcl
@@ -110,53 +110,52 @@ proc unknown {args} {
}
proc new_target_name { } {
- return [target number [expr [target count] - 1 ]]
+ return [target number [expr [target count] - 1 ]]
}
proc target_script {target_num eventname scriptname} {
- set tname [target number $target_num]
-
- if { 0 == [string compare $eventname "reset"] } {
+ set tname [target number $target_num]
+
+ if { 0 == [string compare $eventname "reset"] } {
$tname configure -event reset-init "script $scriptname"
return
- }
+ }
- if { 0 == [string compare $eventname "post_reset"] } {
+ if { 0 == [string compare $eventname "post_reset"] } {
$tname configure -event reset-init "script $scriptname"
return
- }
+ }
- if { 0 == [string compare $eventname "pre_reset"] } {
+ if { 0 == [string compare $eventname "pre_reset"] } {
$tname configure -event reset-start "script $scriptname"
return
- }
+ }
- if { 0 == [string compare $eventname "gdb_program_config"] } {
+ if { 0 == [string compare $eventname "gdb_program_config"] } {
$tname configure -event old-gdb_program_config "script $scriptname"
return
- }
+ }
- return -code error "Unknown target (old) event: $eventname (try $tname configure -event NAME)"
+ return -code error "Unknown target (old) event: $eventname (try $tname configure -event NAME)"
}
add_help_text target_script "DEPRECATED please see the new TARGETNAME configure -event interface"
-
# Try flipping / and \ to find file if the filename does not
# match the precise spelling
proc find {filename} {
if {[catch {ocd_find $filename} t]==0} {
return $t
- }
+ }
if {[catch {ocd_find [string map {\ /} $filename} t]==0} {
return $t
- }
+ }
if {[catch {ocd_find [string map {/ \\} $filename} t]==0} {
return $t
- }
+ }
# make sure error message matches original input string
return -code error "Can't find $filename"
}
@@ -173,8 +172,6 @@ proc script {filename} {
add_help_text script "<filename> - filename of OpenOCD script (tcl) to run"
-
-
# Handle GDB 'R' packet. Can be overriden by configuration script,
# but it's not something one would expect target scripts to do
# normally
@@ -184,7 +181,6 @@ proc ocd_gdb_restart {target_num} {
reset halt
}
-
# If RCLK is not supported, use fallback_speed_khz
proc jtag_rclk {fallback_speed_khz} {
if {[catch {jtag_khz 0}]!=0} {
@@ -196,89 +192,87 @@ add_help_text jtag_rclk "fallback_speed_khz - set JTAG speed to RCLK or use fall
proc ocd_process_reset { MODE } {
- # If this target must be halted...
- set halt -1
- if { 0 == [string compare $MODE halt] } {
- set halt 1
- }
- if { 0 == [string compare $MODE init] } {
- set halt 1;
- }
- if { 0 == [string compare $MODE run ] } {
- set halt 0;
- }
- if { $halt < 0 } {
- return -error "Invalid mode: $MODE, must be one of: halt, init, or run";
- }
-
- foreach t [ target names ] {
+ # If this target must be halted...
+ set halt -1
+ if { 0 == [string compare $MODE halt] } {
+ set halt 1
+ }
+ if { 0 == [string compare $MODE init] } {
+ set halt 1;
+ }
+ if { 0 == [string compare $MODE run ] } {
+ set halt 0;
+ }
+ if { $halt < 0 } {
+ return -error "Invalid mode: $MODE, must be one of: halt, init, or run";
+ }
+
+ foreach t [ target names ] {
# New event script.
$t invoke-event reset-start
- }
+ }
- # Init the tap controller.
- jtag arp_init-reset
+ # Init the tap controller.
+ jtag arp_init-reset
- # Examine all targets.
- foreach t [ target names ] {
+ # Examine all targets.
+ foreach t [ target names ] {
$t arp_examine
- }
+ }
- # Let the C code know we are asserting reset.
- foreach t [ target names ] {
+ # Let the C code know we are asserting reset.
+ foreach t [ target names ] {
$t invoke-event reset-assert-pre
# C code needs to know if we expect to 'halt'
$t arp_reset assert $halt
$t invoke-event reset-assert-post
- }
+ }
- # Now de-assert reset.
- foreach t [ target names ] {
+ # Now de-assert reset.
+ foreach t [ target names ] {
$t invoke-event reset-deassert-pre
# Again, de-assert code needs to know..
$t arp_reset deassert $halt
$t invoke-event reset-deassert-post
- }
-
+ }
- # Pass 1 - Now try to halt.
- if { $halt } {
+ # Pass 1 - Now try to halt.
+ if { $halt } {
foreach t [target names] {
- # Wait upto 1 second for target to halt. Why 1sec? Cause
- # the JTAG tap reset signal might be hooked to a slow
- # resistor/capacitor circuit - and it might take a while
- # to charge
-
- # Catch, but ignore any errors.
- catch { $t arp_waitstate halted 1000 }
-
- # Did we succeed?
- set s [$t curstate]
-
- if { 0 != [string compare $s "halted" ] } {
+ # Wait upto 1 second for target to halt. Why 1sec? Cause
+ # the JTAG tap reset signal might be hooked to a slow
+ # resistor/capacitor circuit - and it might take a while
+ # to charge
+
+ # Catch, but ignore any errors.
+ catch { $t arp_waitstate halted 1000 }
+
+ # Did we succeed?
+ set s [$t curstate]
+
+ if { 0 != [string compare $s "halted" ] } {
return -error [format "TARGET: %s - Not halted" $t]
- }
+ }
}
- }
+ }
- #Pass 2 - if needed "init"
- if { 0 == [string compare init $MODE] } {
+ #Pass 2 - if needed "init"
+ if { 0 == [string compare init $MODE] } {
foreach t [target names] {
- set err [catch "$t arp_waitstate halted 5000"]
- # Did it halt?
- if { $err == 0 } {
+ set err [catch "$t arp_waitstate halted 5000"]
+ # Did it halt?
+ if { $err == 0 } {
$t invoke-event reset-init
- }
+ }
}
- }
+ }
- foreach t [ target names ] {
+ foreach t [ target names ] {
$t invoke-event reset-end
- }
+ }
}
-
# stubs for targets scripts that do not have production procedure
proc production_info {} {
return "Imagine an explanation here..."
@@ -287,7 +281,7 @@ add_help_text production_info "Displays informationo on production procedure for
proc production {firmwarefile serialnumber} {
puts "Imagine production procedure running successfully. Programmed $firmwarefile with serial number $serialnumber"
-}
+}
add_help_text production "Runs production procedure. Throws exception if procedure failed. Prints progress messages."
generated by cgit v1.2.3 (git 2.46.0) at 2024-12-23 16:29:30 +0000