E3-1434: Add descriptions to records

template/save_restoreStatus.db

 record(bo, "$(P)SR_heartbeat") {
+    field(DESC, "Autosave heartbeat")
     field(DTYP, "Soft Channel")
     field(ZNAM, "0")
     field(ONAM, "1")
@@ -15,6 +16,7 @@ record(bo, "$(P)SR_i_am_alive") {
 }
 
 record(bo, "$(P)SR_deadIfZero") {
+    field(DESC, "Val = One if autosave loop is running")
     field(DTYP, "Soft Channel")
     field(ZNAM, "0")
     field(ONAM, "1")
@@ -39,6 +41,7 @@ record(mbbo, "$(P)SR_rebootStatus") {
 }
 
 record(mbbo, "$(P)SR_status") {
+    field(DESC, "Worst-case autosave status")
     field(DTYP, "Soft Channel")
     field(NOBT, "3")
     field(ONVL, "1")
@@ -56,35 +59,42 @@ record(mbbo, "$(P)SR_status") {
 }
 
 record(stringout, "$(P)SR_recentlyStr") {
+    field(DESC, "Most recent status")
     field(DTYP, "Soft Channel")
     field(VAL,  "Status unknown")
 }
 
 record(stringout, "$(P)SR_rebootStatusStr") {
+    field(DESC, "Most recent reboot status")
     field(DTYP, "Soft Channel")
     field(VAL,  "Status unknown")
 }
 
 record(stringout, "$(P)SR_rebootTime") {
+    field(DESC, "Last autosave reboot time")
     field(DTYP, "Soft Channel")
     field(VAL,  "Not yet saved")
 }
 
 record(stringout, "$(P)SR_statusStr") {
+    field(DESC, "Worst-case autosave status string")
     field(DTYP, "Soft Channel")
     field(VAL,  "Status unknown")
 }
 
 record(stringout, "$(P)SR_0_Name") {
+    field(DESC, "Name of pass 0 request file")
     field(VAL,  "Not In Use")
     field(DTYP, "Soft Channel")
 }
 
 record(longout, "$(P)SR_0_State") {
+    field(DESC, "Method for pass 0 save restore")
     field(DTYP, "Soft Channel")
 }
 
 record(mbbo, "$(P)SR_0_Status") {
+    field(DESC, "Status of pass 0 save restore")
     field(DTYP, "Soft Channel")
     field(NOBT, "3")
     field(ONVL, "1")
@@ -102,25 +112,30 @@ record(mbbo, "$(P)SR_0_Status") {
 }
 
 record(stringout, "$(P)SR_0_StatusStr") {
+    field(DESC, "Status of pass 0 save restore")
     field(DTYP, "Soft Channel")
     field(VAL,  "Status unknown")
 }
 
 record(stringout, "$(P)SR_0_Time") {
+    field(DESC, "Timestamp of pass 0 save restore")
     field(DTYP, "Soft Channel")
     field(VAL,  "Not yet saved")
 }
 
 record(stringout, "$(P)SR_1_Name") {
+    field(DESC, "Name of pass 1 request file")
     field(VAL,  "Not In Use")
     field(DTYP, "Soft Channel")
 }
 
 record(longout, "$(P)SR_1_State") {
+    field(DESC, "Method for pass 1 save restore")
     field(DTYP, "Soft Channel")
 }
 
 record(mbbo, "$(P)SR_1_Status") {
+    field(DESC, "Status of pass 1 save restore")
     field(DTYP, "Soft Channel")
     field(NOBT, "3")
     field(ONVL, "1")
@@ -138,20 +153,24 @@ record(mbbo, "$(P)SR_1_Status") {
 }
 
 record(stringout, "$(P)SR_1_StatusStr") {
+    field(DESC, "Status of pass 1 save restore")
     field(DTYP, "Soft Channel")
     field(VAL,  "Status unknown")
 }
 
 record(stringout, "$(P)SR_1_Time") {
+    field(DESC, "Timestamp of pass 1 save restore")
     field(DTYP, "Soft Channel")
     field(VAL,  "Not yet saved")
 }
 
 record(longout, "$(P)SR_disableMaxSecs") {
+    field(DESC, "Length of time to disable autosave")
     field(DTYP, "Soft Channel")
 }
 
 record(bo, "$(P)SR_disable") {
+    field(DESC, "Disable autosave support")
     field(DTYP, "Soft Channel")
     field(ZNAM, "Enable")
     field(ONAM, "Disable")