iocutca, service: use a single afc-ioc service.

This means we need to use decode-reg in run.sh to know what type of
board is being used, in order to launch the appropriate st.cmd file.

iocBoot/iocutca/run.sh

@@ -0,0 +1,42 @@
+#!/bin/sh
+
+set -eu
+
+export SLOT=$1
+
+CRATE=$(./getCrate.sh)
+VSLOT=$(./getSlot.sh $SLOT)
+
+cmd=
+case "$(decode-reg build_info -q --slot ${SLOT})" in
+    afc-tim-receive*)
+        CRATE=${CRATE#0}
+
+        . ./tim-slot-mapping
+        val_name=CRATE_${CRATE}_TIM_RX_${VSLOT}_PV_AREA_PREFIX
+        eval "export AREA_PREFIX=\$${val_name}"
+        val_name=CRATE_${CRATE}_TIM_RX_${VSLOT}_PV_DEVICE_PREFIX
+        eval "export DEVICE_PREFIX=\$${val_name}"
+
+        case $(hostname) in
+          ia-*) ;;
+          *) export EPICS_CA_ADDR_LIST=10.0.38.59:60000
+        esac
+
+        cmd=TIM
+        ;;
+    afcv4_fofb_ctrl*)
+        . ./fofb-slot-mapping
+        val_name=CRATE_${CRATE}_FOFB_${VSLOT}_PV_AREA_PREFIX
+        eval "export AREA_PREFIX=\$${val_name}"
+        val_name=CRATE_${CRATE}_FOFB_${VSLOT}_PV_DEVICE_PREFIX
+        eval "export DEVICE_PREFIX=\$${val_name}"
+        export RTM_PREFIX=SI-${CRATE}
+
+        cmd=FOFB
+        ;;
+esac
+
+if [ -n "$cmd" ]; then
+    exec procServ -f -n afc-ioc-${SLOT} -L- -i ^C^D -P $(expr 1700 + ${SLOT%-*}) ./st${cmd}.cmd
+fi

service/95-erics.rules → service/95-afc.rules

@@ -1 +1 @@
-SUBSYSTEM=="pci", ATTR{vendor}=="0x10ee", ATTR{subsystem_device}=="0x0007", RUN+="/usr/bin/setpci -s %k COMMAND=0x2", RUN+="/bin/sh -c 'chmod 666 /sys/bus/pci/devices/%k/resource*'", RUN+="/opt/erics/service/erics-start.sh %k"
+SUBSYSTEM=="pci", ATTR{vendor}=="0x10ee", ATTR{subsystem_device}=="0x0007", RUN+="/usr/bin/setpci -s %k COMMAND=0x2", RUN+="/bin/sh -c 'chmod 666 /sys/bus/pci/devices/%k/resource*'", RUN+="/opt/afc-epics-ioc/service/ioc-start.sh %k"

service/afc-ioc@.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=AFC EPICS IOC %i
+
+[Service]
+User=iocs
+Group=iocs
+
+MemoryAccounting=yes
+
+WorkingDirectory=/opt/afc-epics-ioc/iocBoot/iocutca
+ExecStart=/opt/afc-epics-ioc/iocBoot/iocutca/run.sh %i

service/ioc-start.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+set -eu
+
+DEV=$1
+
+devslot=
+for slot in /sys/bus/pci/slots/* ; do
+    ADDR=$(cat ${slot}/address)
+    if [ "${ADDR}.0" = "${DEV}" ]; then
+        devslot=$(basename ${slot})
+        break
+    fi
+done
+
+case "$(decode-reg build_info -q --slot ${devslot})" in
+    afc-tim-receive*|afcv4_fofb_ctrl*)
+        systemctl restart afc-ioc@${devslot}.service
+        ;;
+esac