Files
sics/site_ansto/instrument/lyrebird/config/tasmad/sicscommon/simhm.tcl
2014-05-16 17:23:58 +10:00

92 lines
2.7 KiB
Tcl

#-----------------------------------------------------
# This is a simulation driver for the second
# generation histogram memory. It provides
# for a fill value which is used to initialize
# data.
#
# copyright: see file COPYRIGHT
#
# Mark Koennecke, January 2010
#-----------------------------------------------------
namespace eval simhm {}
#-----------------------------------------------------
proc simhm::getcontrol {name} {
return -9999.99
}
#----------------------------------------------------
proc simhm::setcontrol {name val} {
switch $val {
1000 {
hset /sics/${name}/internalstatus run
set pp [hval /sics/${name}/preset]
hset /sics/${name}/finishtime [expr $pp + [clock seconds]]
return idle
}
1001 {
hset /sics/${name}/internalstatus error
return idle
}
1002 {
hset /sics/${name}/internalstatus pause
return idle
}
1003 {
hset /sics/${name}/internalstatus run
return idle
}
1005 {
return idle
}
default {
clientput "ERROR: bad start target $target given to control"
return idle
}
}
}
#----------------------------------------------------
proc simhm::getstatus {name} {
set status [string trim [hval /sics/${name}/internalstatus]]
if {[string first run $status] >= 0} {
set fin [string trim [hval /sics/${name}/finishtime]]
if {[clock seconds] > $fin} {
hset /sics/${name}/internalstatus idle
set val [string trim [hval /sics/${name}/initval]]
$name set $val
set second [string trim [hval /sics/${name}/secondbank]]
if {[string compare $second NULL] != 0} {
harray /sics/${name}/${second} init $val
}
}
}
return $status
}
#-----------------------------------------------------
proc simhm::MakeSimHM {name rank {tof NULL} } {
MakeSecHM $name $rank $tof
hfactory /sics/${name}/initval plain user int
hset /sics/${name}/initval 0
hfactory /sics/${name}/finishtime plain user int
hfactory /sics/${name}/internalstatus plain user text
hupdate /sics/${name}/internalstatus idle
hdel /sics/${name}/control
hfactory /sics/${name}/control script \
"simhm::getcontrol $name" "simhm::setcontrol $name" float
hsetprop /sics/${name}/control priv user
hdel /sics/${name}/status
hfactory /sics/${name}/status script \
"simhm::getstatus $name" hdbReadOnly text
hsetprop /sics/${name}/control priv user
hupdate /sics/${name}/status idle
hfactory /sics/${name}/secondbank plain user text
hupdate /sics/${name}/secondbank NULL
}
#------------------------------------------------------
proc simhm::makeSecond {name bankname length} {
hfactory /sics/${name}/${bankname} plain user intvarar $length
hupdate /sics/${name}/secondbank $bankname
}