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From: Marcel Moolenaar <marcel@FreeBSD.org>
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Subject: PERFORCE change 144727 for review
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http://perforce.freebsd.org/chv.cgi?CH=144727

Change 144727 by marcel@marcel_xcllnt on 2008/07/05 17:39:11

	Add a class for the Intel I8251 as found on PC98.
	It's an USART, capable of bisync serial communications.

Affected files ...

.. //depot/projects/uart/dev/scc/scc_bus.h#13 edit

Differences ...

==== //depot/projects/uart/dev/scc/scc_bus.h#13 (text) ====

@@ -40,10 +40,11 @@
 #define	SCC_IVAR_HWMTX		5
 
 /* Hardware class -- the SCC type. */
-#define	SCC_CLASS_HD64570	1
+#define	SCC_CLASS_SAB82532	0
+#define	SCC_CLASS_Z8530		1
 #define	SCC_CLASS_QUICC		2
-#define	SCC_CLASS_SAB82532	3
-#define	SCC_CLASS_Z8530		4
+#define	SCC_CLASS_HD64570	3
+#define	SCC_CLASS_I8251		4
 
 /* The possible modes supported by the SCC. */
 #define	SCC_MODE_ASYNC		0x01