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annotate packages/cygmon/current/misc/arm/cpu_info.h @ 76:435cced73e2f ecos-v1_3_1-release

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eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
author jlarmour
date Tue, 28 Mar 2000 14:10:45 +0000
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435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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1 #ifndef __ARM_CPU_INFO_H__
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2 #define __ARM_CPU_INFO_H__
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3 //==========================================================================
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4 //
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5 // cpu_info.h
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6 //
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7 // Architecture information for ARM processors
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8 //
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9 //==========================================================================
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10 //####COPYRIGHTBEGIN####
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11 //
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12 // -------------------------------------------
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13 // The contents of this file are subject to the Red Hat eCos Public License
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14 // Version 1.1 (the "License"); you may not use this file except in
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15 // compliance with the License. You may obtain a copy of the License at
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16 // http://www.redhat.com/
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17 //
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18 // Software distributed under the License is distributed on an "AS IS"
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19 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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20 // License for the specific language governing rights and limitations under
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21 // the License.
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22 //
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23 // The Original Code is eCos - Embedded Configurable Operating System,
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24 // released September 30, 1998.
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25 //
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26 // The Initial Developer of the Original Code is Red Hat.
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27 // Portions created by Red Hat are
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28 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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29 // All Rights Reserved.
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30 // -------------------------------------------
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31 //
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32 //####COPYRIGHTEND####
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33 //==========================================================================
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34 //#####DESCRIPTIONBEGIN####
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35 //
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36 // Author(s):
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37 // Contributors: gthomas
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38 // Date: 1999-10-20
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39 // Purpose:
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40 // Description: ARM is a Registered Trademark of Advanced RISC Machines
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41 // Limited.
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42 // Other Brands and Trademarks are the property of their
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43 // respective owners.
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44 //
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45 //####DESCRIPTIONEND####
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46 //
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47 //=========================================================================
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48
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49 #define IS_ARM 1
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50
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51 typedef unsigned int uint32 ;
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52 typedef int int32;
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53
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54 /* Temporary as long a multiple protypes are copied in multiple files */
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55 /* This variation does NOT clone the prototypes */
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56 #define NO_MALLOC 1
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57 #define MAX_NUM_BP 32
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58 #define MAX_HIST_ENTS 10
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59
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60 typedef int regnames_t;
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61
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62 /* big enuf to store a trap in the BP structure */
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63
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64 #define BP_INST_T_DEFINED 1
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65 typedef unsigned long bp_inst_t ;
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66
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67 #define MEM_ADDR_DEFINED 1
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68 typedef struct mem_addr {
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69 unsigned long addr;
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70 } mem_addr_t ;
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71
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72 typedef unsigned int target_register_t;
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73
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74 #if defined(__ARMEB__)
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75 #define BIG_ENDIAN_TARGET
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76 #undef LITTLE_ENDIAN_TARGET
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77 #define PRINT_INSN print_insn_big_arm
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78 #else
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79 #define LITTLE_ENDIAN_TARGET
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80 #undef BIG_ENDIAN_TARGET
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81 #define PRINT_INSN print_insn_little_arm
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82 #endif
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83
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84 #define OTHERNAMES_CMD arm_othernames
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85 extern void arm_othernames (void);
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86
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87 #undef BFD_MACH
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88 #define BFD_MACH 0
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89
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90 #endif // __ARM_CPU_INFO_H__