1 /* Coldfire C Header File
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2 * Copyright Freescale Semiconductor Inc
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3 * All rights reserved.
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5 * 2008/05/23 Revision: 0.95
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7 * (c) Copyright UNIS, a.s. 1997-2008
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12 * http : www.processorexpert.com
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13 * mail : info@processorexpert.com
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16 #ifndef __MCF52221_CCM_H__
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17 #define __MCF52221_CCM_H__
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20 /*********************************************************************
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22 * Chip Configuration Module (CCM)
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24 *********************************************************************/
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26 /* Register read/write macros */
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27 #define MCF_CCM_CCR (*(vuint16*)(0x40110004))
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28 #define MCF_CCM_RCON (*(vuint16*)(0x40110008))
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29 #define MCF_CCM_CIR (*(vuint16*)(0x4011000A))
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32 /* Bit definitions and macros for MCF_CCM_CCR */
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33 #define MCF_CCM_CCR_Mode(x) (((x)&0x7)<<0x8)
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34 #define MCF_CCM_CCR_MODE_SINGLECHIP (0x600)
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35 #define MCF_CCM_CCR_MODE_EZPORT (0x500)
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37 /* Bit definitions and macros for MCF_CCM_RCON */
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38 #define MCF_CCM_RCON_MODE (0x1)
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39 #define MCF_CCM_RCON_RLOAD (0x20)
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41 /* Bit definitions and macros for MCF_CCM_CIR */
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42 #define MCF_CCM_CIR_PRN(x) (((x)&0x3F)<<0)
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43 #define MCF_CCM_CIR_PIN(x) (((x)&0x3FF)<<0x6)
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46 #endif /* __MCF52221_CCM_H__ */
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