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authorJoseph Hunkeler <jhunkeler@gmail.com>2015-07-08 20:46:52 -0400
committerJoseph Hunkeler <jhunkeler@gmail.com>2015-07-08 20:46:52 -0400
commitfa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch)
treebdda434976bc09c864f2e4fa6f16ba1952b1e555 /pkg/images/tv/display/iisers.x
downloadiraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz
Initial commit
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diff --git a/pkg/images/tv/display/iisers.x b/pkg/images/tv/display/iisers.x
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+# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
+
+include <mach.h>
+include "zdisplay.h"
+include "iis.h"
+
+# IISERS -- Erase IIS frame.
+
+procedure iisers (chan)
+
+int chan[ARB]
+short erase
+
+int status, tid
+int iisflu(), andi()
+include "iis.com"
+
+begin
+ call achtiu (andi (ERASE, 0177777B), erase, 1)
+
+ # IMTOOL special - IIS frame bufrer configuration code.
+ tid = IWRITE+BYPASSIFM+BLOCKXFER
+ tid = tid + max (0, iis_config - 1)
+
+ call iishdr (tid, 1, FEEDBACK, ADVXONTC, ADVYONXOV, iisflu(chan),
+ ALLBITPL)
+ call iisio (erase, SZB_CHAR, status)
+end