added vxi device clear functionality

1 files changed, 14 insertions, 10 deletions

diff --git a/gpib.c b/gpib.c
index 8f8bd26..d9ef549 100644
--- a/gpib.c
+++ b/gpib.c
@@ -627,7 +627,6 @@ static int TNT_update_brq(void)
 
 int GPIB_check_for_device_clear_signal(void)
 {
-	/* added by MJC - June 20/06 */
 	/* reset interface if a device clear is received */
 
 	if (!globals.HWDetect.gpib) {
@@ -635,15 +634,7 @@ int GPIB_check_for_device_clear_signal(void)
 	}
 
 	if (TNT_INT_STATUS() & DCAS) {
-		TNT_Out(R_auxmr,F_clrDEC);
-
-		TNT_4882_Status(STB,0x10,CLEAR);        // Clear MAV bit
-		g_free (globals.Registers.pending_output_message);
-		globals.Registers.pending_output_message = NULL;
-
-		TNT_Holdoff_off();
-		TNT_INT_STATUS();
-
+		GPIB_and_VXI_device_clear();
 		return TRUE;
 	} else {
 		return FALSE;
@@ -651,6 +642,19 @@ int GPIB_check_for_device_clear_signal(void)
 }
 
 
+int GPIB_and_VXI_device_clear(void)
+{
+	TNT_Out(R_auxmr,F_clrDEC);
+	TNT_4882_Status(STB,0x10,CLEAR);        // Clear MAV bit
+
+	g_free (globals.Registers.pending_output_message);
+	globals.Registers.pending_output_message = NULL;
+
+	TNT_Holdoff_off();
+	TNT_INT_STATUS();
+}
+
+
 int GPIB_check_for_messages(char *gpib_buf)
 {
 #define ib_empty  (!(strlen(gpib_buf)))