From 016454d4f5b6bfecd55377181ee86dd40daefc69 Mon Sep 17 00:00:00 2001
From: Marty Kraimer <mrkraimer@comcast.net>
Date: Thu, 6 Dec 1990 11:40:53 +0000
Subject: [PATCH] Initial revision

---
 src/dev/devAiSoftRaw.c | 95 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 src/dev/devAiSoftRaw.c

diff --git a/src/dev/devAiSoftRaw.c b/src/dev/devAiSoftRaw.c
new file mode 100644
index 000000000..e6297b68f
--- /dev/null
+++ b/src/dev/devAiSoftRaw.c
@@ -0,0 +1,95 @@
+/* devAiSoftRaw.c */
+/* share/src/dev $Id$ */
+
+/* devAiSoftRaw.c - Device Support Routines for soft Analog Input Records*/
+
+
+#include	<vxWorks.h>
+#include	<types.h>
+#include	<stdioLib.h>
+
+#include	<alarm.h>
+#include	<cvtTable.h>
+#include	<dbDefs.h>
+#include	<dbAccess.h>
+#include	<devSup.h>
+#include	<link.h>
+#include	<aiRecord.h>
+
+/* Create the dset for devAiSoftRaw */
+long init_record();
+long read_ai();
+struct {
+	long		number;
+	DEVSUPFUN	report;
+	DEVSUPFUN	init;
+	DEVSUPFUN	init_record;
+	DEVSUPFUN	get_ioint_info;
+	DEVSUPFUN	read_ai;
+	DEVSUPFUN	special_linconv;
+}devAiSoftRaw={
+	6,
+	NULL,
+	NULL,
+	init_record,
+	NULL,
+	read_ai,
+	NULL};
+
+
+static long init_record(pai)
+    struct aiRecord	*pai;
+{
+    char message[100];
+
+    /* ai.inp must be a CONSTANT or a PV_LINK or a DB_LINK or a CA_LINK*/
+    switch (pai->inp.type) {
+    case (CONSTANT) :
+	pai->rval = pai->inp.value.value;
+	break;
+    case (PV_LINK) :
+	break;
+    case (DB_LINK) :
+	break;
+    case (CA_LINK) :
+	break;
+    default :
+	strcpy(message,pai->name);
+	strcat(message,": devAiSoftRaw (init_record) Illegal INP field");
+	errMessage(S_db_badField,message);
+	return(S_db_badField);
+    }
+    return(0);
+}
+
+static long read_ai(pai)
+    struct aiRecord	*pai;
+{
+    char message[100];
+    long status,options,nRequest;
+
+    /* ai.inp must be a CONSTANT or a DB_LINK or a CA_LINK*/
+    switch (pai->inp.type) {
+    case (CONSTANT) :
+	break;
+    case (DB_LINK) :
+	options=0;
+	nRequest=1;
+	(void)dbGetLink(&(pai->inp.value.db_link),pai,DBR_LONG,
+		&(pai->rval),&options,&nRequest);
+	break;
+    case (CA_LINK) :
+	break;
+    default :
+	if(pai->nsev<MAJOR_ALARM) {
+		pai->nsev = MAJOR_ALARM;
+		pai->nsta = SOFT_ALARM;
+		if(pai->stat!=SOFT_ALARM) {
+			strcpy(message,pai->name);
+			strcat(message,": devAiSoftRaw (read_ai) Illegal INP field");
+			errMessage(S_db_badField,message);
+		}
+	}
+    }
+    return(2); /*don't convert*/
+}