blob-cvs-commit

CVS: blob/include/blob arch.h,1.6,1.7

[Tim R. <tim...@us...>]

Update of /cvsroot/blob/blob/include/blob
In directory usw-pr-cvs1:/tmp/cvs-serv7661/include/blob

Modified Files:
	arch.h 
Log Message:
use speed defines for idr as well

Index: arch.h
===================================================================
RCS file: /cvsroot/blob/blob/include/blob/arch.h,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -r1.6 -r1.7
--- arch.h	4 Feb 2002 18:02:40 -0000	1.6
+++ arch.h	3 Apr 2002 05:05:47 -0000	1.7
@@ -34,6 +34,51 @@
 #define MEMORY_END		(0xe0000000)
 
 
+/*
+ * CPU frequency table.
+ * See Section 8.2 (Core Clock Configuration Register) SA-1110 Developers
+ * Manual for more information.
+ *
+ * We have 3.6864-MHz oscillator.
+ *
+ *	CCF[4:0]	3.6864-MHz Crystal Oscillator	3.5795-MHz Crystal Oscillator
+ *	-------------------------------------------------------------------------
+ *	00			59.0							57.3
+ * 	01			73.7							71.6
+ * 	02			88.5							85.9
+ * 	03			103.2							100.2
+ * 	04			118.0							114.5
+ * 	05			132.7							128.9
+ * 	06			147.5							143.2
+ * 	07			162.2							157.5
+ * 	08			176.9							171.8
+ * 	09			191.7							186.1
+ * 	0a			206.4							200.5
+ * 	0b			221.2							214.8
+ *
+ * these are undocumented.
+ *
+ *  0c			235.9							??
+ *  0d			250.7							??
+ *  0e			265.4							??
+ *  0f			280.2							??
+ */
+#define CPU_CORE_SPEED_59mhz	0x00
+#define CPU_CORE_SPEED_73mhz	0x01
+#define CPU_CORE_SPEED_88mhz	0x02
+#define CPU_CORE_SPEED_103mhz	0x03
+#define CPU_CORE_SPEED_118mhz	0x04
+#define CPU_CORE_SPEED_132mhz	0x05
+#define CPU_CORE_SPEED_147mhz	0x06
+#define CPU_CORE_SPEED_162mhz	0x07
+#define CPU_CORE_SPEED_176mhz	0x08
+#define CPU_CORE_SPEED_191mhz	0x09
+#define CPU_CORE_SPEED_206mhz	0x0a
+#define CPU_CORE_SPEED_221mhz	0x0b
+#define CPU_CORE_SPEED_235mhz	0x0c
+#define CPU_CORE_SPEED_250mhz	0x0d
+#define CPU_CORE_SPEED_265mhz	0x0e
+#define CPU_CORE_SPEED_280mhz	0x0f
 
 
 /* architecture specific include files */

Re: CVS: blob/include/blob arch.h,1.6,1.7

[Erik M. <J.A...@it...>]

On Tue, Apr 02, 2002 at 09:05:49PM -0800, Tim Riker wrote:
> Update of /cvsroot/blob/blob/include/blob
> In directory usw-pr-cvs1:/tmp/cvs-serv7661/include/blob
> 
> Modified Files:
> 	arch.h 
> Log Message:
> use speed defines for idr as well

Makes sense.


Erik

-- 
J.A.K. (Erik) Mouw, Information and Communication Theory Group, Faculty
of Information Technology and Systems, Delft University of Technology,
PO BOX 5031, 2600 GA Delft, The Netherlands  Phone: +31-15-2783635
Fax: +31-15-2781843  Email: J.A...@it...
WWW: http://www-ict.its.tudelft.nl/~erik/