From: hades <hades>
Date: Sat, 27 May 2000 16:56:34 +0000 (+0000)
Subject: Double words solved
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=6b22921598d340e845bb4a175562ee248914cd95;p=daqdata.git

Double words solved
---

diff --git a/hadaq/hwtip.c b/hadaq/hwtip.c
index fc34e99..4cd14ca 100644
--- a/hadaq/hwtip.c
+++ b/hadaq/hwtip.c
@@ -28,11 +28,28 @@ void sigbusHandler(int sig)
 
 static LVme_L berrGetL(LVme * my, unsigned long offset)
 {
-	LVme_L retVal;
+	volatile LVme_L retVal;
+	static LVme_L oldWord = 0xffffffff;
+	static LVme_L oldOff = 0xffffffff;
+
 	do {
 		ourVmeAccessOK = 1;
 		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
+		retVal = LVme_getL(my, offset);
 	} while (!ourVmeAccessOK);
+	if (oldOff != offset && oldWord == retVal) {
+		msglog(LOG_ERR, "wird twice: 0x%08x on 0x%08x\n", retVal, offset);
+	}
+	oldOff = offset;
+	oldWord = retVal;
 	return retVal;
 }