| /* Coldfire C Header File | |
| * Copyright Freescale Semiconductor Inc | |
| * All rights reserved. | |
| * | |
| * 2008/04/17 Revision: 0.2 | |
| * | |
| * (c) Copyright UNIS, spol. s r.o. 1997-2008 | |
| * UNIS, spol. s r.o. | |
| * Jundrovska 33 | |
| * 624 00 Brno | |
| * Czech Republic | |
| * http : www.processorexpert.com | |
| * mail : info@processorexpert.com | |
| */ | |
| #ifndef __MCF52259_RNGA_H__ | |
| #define __MCF52259_RNGA_H__ | |
| /********************************************************************* | |
| * | |
| * Random Number Generator (RNG) | |
| * | |
| *********************************************************************/ | |
| /* Register read/write macros */ | |
| #define MCF_RNGA_RNGCR (*(vuint32*)(0x401F0000)) | |
| #define MCF_RNGA_RNGSR (*(vuint32*)(0x401F0004)) | |
| #define MCF_RNGA_RNGER (*(vuint32*)(0x401F0008)) | |
| #define MCF_RNGA_RNGOUT (*(vuint32*)(0x401F000C)) | |
| /* Bit definitions and macros for MCF_RNGA_RNGCR */ | |
| #define MCF_RNGA_RNGCR_GO (0x1) | |
| #define MCF_RNGA_RNGCR_HA (0x2) | |
| #define MCF_RNGA_RNGCR_IM (0x4) | |
| #define MCF_RNGA_RNGCR_CI (0x8) | |
| #define MCF_RNGA_RNGCR_SLM (0x10) | |
| /* Bit definitions and macros for MCF_RNGA_RNGSR */ | |
| #define MCF_RNGA_RNGSR_SV (0x1) | |
| #define MCF_RNGA_RNGSR_LRS (0x2) | |
| #define MCF_RNGA_RNGSR_FUF (0x4) | |
| #define MCF_RNGA_RNGSR_EI (0x8) | |
| #define MCF_RNGA_RNGSR_SLP (0x10) | |
| #define MCF_RNGA_RNGSR_OFL(x) (((x)&0xFF)<<0x8) | |
| #define MCF_RNGA_RNGSR_OFS(x) (((x)&0xFF)<<0x10) | |
| /* Bit definitions and macros for MCF_RNGA_RNGER */ | |
| #define MCF_RNGA_RNGER_ENT(x) (((x)&0xFFFFFFFF)<<0) | |
| /* Bit definitions and macros for MCF_RNGA_RNGOUT */ | |
| #define MCF_RNGA_RNGOUT_RANDOM_OUTPUT(x) (((x)&0xFFFFFFFF)<<0) | |
| #endif /* __MCF52259_RNGA_H__ */ |