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- fix native mingw build if gettimeofday not defined. 

- reformat whitespace in startup.tcl

git-svn-id: svn://svn.berlios.de/openocd/trunk@1101 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
ntfreak 2008-10-24 15:53:22 +00:00
parent fdb7a1705d
commit 88c940c4b8
2 changed files with 73 additions and 81 deletions
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12
src/helper/replacements.h
View File

@ -77,19 +77,17 @@ struct timeval {
long tv_usec; long tv_usec;
}; };
struct timezone {
int tz_minuteswest;
int tz_dsttime;
};
#endif /* _TIMEVAL_DEFINED */ #endif /* _TIMEVAL_DEFINED */
#endif #endif
/* gettimeofday() */ /* gettimeofday() */
#ifndef HAVE_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); extern int gettimeofday(struct timeval *tv, struct timezone *tz);
#endif #endif

126
src/helper/startup.tcl
View File

@ -110,41 +110,40 @@ proc unknown {args} {
} }
proc new_target_name { } { 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} { proc target_script {target_num eventname scriptname} {
set tname [target number $target_num] set tname [target number $target_num]
if { 0 == [string compare $eventname "reset"] } { if { 0 == [string compare $eventname "reset"] } {
$tname configure -event reset-init "script $scriptname" $tname configure -event reset-init "script $scriptname"
return return
} }
if { 0 == [string compare $eventname "post_reset"] } { if { 0 == [string compare $eventname "post_reset"] } {
$tname configure -event reset-init "script $scriptname" $tname configure -event reset-init "script $scriptname"
return return
} }
if { 0 == [string compare $eventname "pre_reset"] } { if { 0 == [string compare $eventname "pre_reset"] } {
$tname configure -event reset-start "script $scriptname" $tname configure -event reset-start "script $scriptname"
return 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" $tname configure -event old-gdb_program_config "script $scriptname"
return 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" 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 # Try flipping / and \ to find file if the filename does not
# match the precise spelling # match the precise spelling
proc find {filename} { proc find {filename} {
@ -173,8 +172,6 @@ proc script {filename} {
add_help_text script "<filename> - filename of OpenOCD script (tcl) to run" add_help_text script "<filename> - filename of OpenOCD script (tcl) to run"
# Handle GDB 'R' packet. Can be overriden by configuration script, # Handle GDB 'R' packet. Can be overriden by configuration script,
# but it's not something one would expect target scripts to do # but it's not something one would expect target scripts to do
# normally # normally
@ -184,7 +181,6 @@ proc ocd_gdb_restart {target_num} {
reset halt reset halt
} }
# If RCLK is not supported, use fallback_speed_khz # If RCLK is not supported, use fallback_speed_khz
proc jtag_rclk {fallback_speed_khz} { proc jtag_rclk {fallback_speed_khz} {
if {[catch {jtag_khz 0}]!=0} { 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 } { proc ocd_process_reset { MODE } {
# If this target must be halted... # If this target must be halted...
set halt -1 set halt -1
if { 0 == [string compare $MODE halt] } { if { 0 == [string compare $MODE halt] } {
set halt 1 set halt 1
} }
if { 0 == [string compare $MODE init] } { if { 0 == [string compare $MODE init] } {
set halt 1; set halt 1;
} }
if { 0 == [string compare $MODE run ] } { if { 0 == [string compare $MODE run ] } {
set halt 0; set halt 0;
} }
if { $halt < 0 } { if { $halt < 0 } {
return -error "Invalid mode: $MODE, must be one of: halt, init, or run"; return -error "Invalid mode: $MODE, must be one of: halt, init, or run";
} }
foreach t [ target names ] { foreach t [ target names ] {
# New event script. # New event script.
$t invoke-event reset-start $t invoke-event reset-start
} }
# Init the tap controller. # Init the tap controller.
jtag arp_init-reset jtag arp_init-reset
# Examine all targets. # Examine all targets.
foreach t [ target names ] { foreach t [ target names ] {
$t arp_examine $t arp_examine
} }
# Let the C code know we are asserting reset. # Let the C code know we are asserting reset.
foreach t [ target names ] { foreach t [ target names ] {
$t invoke-event reset-assert-pre $t invoke-event reset-assert-pre
# C code needs to know if we expect to 'halt' # C code needs to know if we expect to 'halt'
$t arp_reset assert $halt $t arp_reset assert $halt
$t invoke-event reset-assert-post $t invoke-event reset-assert-post
} }
# Now de-assert reset. # Now de-assert reset.
foreach t [ target names ] { foreach t [ target names ] {
$t invoke-event reset-deassert-pre $t invoke-event reset-deassert-pre
# Again, de-assert code needs to know.. # Again, de-assert code needs to know..
$t arp_reset deassert $halt $t arp_reset deassert $halt
$t invoke-event reset-deassert-post $t invoke-event reset-deassert-post
} }
# Pass 1 - Now try to halt.
# Pass 1 - Now try to halt. if { $halt } {
if { $halt } {
foreach t [target names] { foreach t [target names] {
# Wait upto 1 second for target to halt. Why 1sec? Cause # Wait upto 1 second for target to halt. Why 1sec? Cause
# the JTAG tap reset signal might be hooked to a slow # the JTAG tap reset signal might be hooked to a slow
# resistor/capacitor circuit - and it might take a while # resistor/capacitor circuit - and it might take a while
# to charge # to charge
# Catch, but ignore any errors. # Catch, but ignore any errors.
catch { $t arp_waitstate halted 1000 } catch { $t arp_waitstate halted 1000 }
# Did we succeed? # Did we succeed?
set s [$t curstate] set s [$t curstate]
if { 0 != [string compare $s "halted" ] } { if { 0 != [string compare $s "halted" ] } {
return -error [format "TARGET: %s - Not halted" $t] return -error [format "TARGET: %s - Not halted" $t]
} }
} }
} }
#Pass 2 - if needed "init" #Pass 2 - if needed "init"
if { 0 == [string compare init $MODE] } { if { 0 == [string compare init $MODE] } {
foreach t [target names] { foreach t [target names] {
set err [catch "$t arp_waitstate halted 5000"] set err [catch "$t arp_waitstate halted 5000"]
# Did it halt? # Did it halt?
if { $err == 0 } { if { $err == 0 } {
$t invoke-event reset-init $t invoke-event reset-init
} }
} }
} }
foreach t [ target names ] { foreach t [ target names ] {
$t invoke-event reset-end $t invoke-event reset-end
} }
} }
# stubs for targets scripts that do not have production procedure # stubs for targets scripts that do not have production procedure
proc production_info {} { proc production_info {} {
return "Imagine an explanation here..." return "Imagine an explanation here..."