[164] | 1 | /*
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| 2 | * TOPPERS Software
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| 3 | * Toyohashi Open Platform for Embedded Real-Time Systems
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| 4 | *
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| 5 | * Copyright (C) 2008-2010 by Witz Corporation, JAPAN
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| 6 | *
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| 7 | * ãLì ÒÍCȺÌ(1)`(4)Ìðð½·êÉÀèC{\tgEF
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| 8 | * Ai{\tgEFAðüϵ½àÌðÜÞDȺ¯¶jðgpE¡»Eü
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| 9 | * ÏEÄzziȺCpÆÄÔj·é±Æð³Åø·éD
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| 10 | * (1) {\tgEFAð\[XR[hÌ`Åp·éêÉÍCãLÌì
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| 11 | * \¦C±Ìpð¨æѺL̳ÛØKèªC»ÌÜÜÌ`Å\[
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| 12 | * XR[hÉÜÜêÄ¢é±ÆD
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| 13 | * (2) {\tgEFAðCCu`®ÈÇC¼Ì\tgEFAJÉg
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| 14 | * pÅ«é`ÅÄzz·éêÉÍCÄzzɺ¤hL
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| 15 | gip
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| 16 | * Ò}j
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| 17 | AÈÇjÉCãLÌì \¦C±Ìpð¨æѺL
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| 18 | * ̳ÛØKèðfÚ·é±ÆD
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| 19 | * (3) {\tgEFAðC@íÉgÝÞÈÇC¼Ì\tgEFAJÉg
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| 20 | * pÅ«È¢`ÅÄzz·éêÉÍCÌ¢¸ê©Ìðð½·±
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| 21 | * ÆD
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| 22 | * (a) Äzzɺ¤hL
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| 23 | gipÒ}j
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| 24 | AÈÇjÉCãLÌ
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| 25 | * ì \¦C±Ìpð¨æѺL̳ÛØKèðfÚ·é±ÆD
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| 26 | * (b) ÄzzÌ`ÔðCÊÉèßéû@ÉæÁÄCTOPPERSvWFNgÉ
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| 27 | * ñ·é±ÆD
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| 28 | * (4) {\tgEFAÌpÉæè¼ÚIܽÍÔÚIɶ¶é¢©Èé¹
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| 29 | * Q©çàCãLì Ò¨æÑTOPPERSvWFNgðÆÓ·é±ÆD
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| 30 | * ܽC{\tgEFAÌ[UܽÍGh[U©çÌ¢©Èé
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| 31 | * RÉîÿ©çàCãLì Ò¨æÑTOPPERSvWFNgð
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| 32 | * ÆÓ·é±ÆD
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| 33 | *
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| 34 | * {\tgEFAÍC³ÛØÅñ³êÄ¢éàÌÅ éDãLì Ò¨
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| 35 | * æÑTOPPERSvWFNgÍC{\tgEFAÉÖµÄCÁèÌgpÚI
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| 36 | * ÉηéK«àÜßÄC¢©ÈéÛØàsíÈ¢DܽC{\tgEF
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| 37 | * AÌpÉæè¼ÚIܽÍÔÚIɶ¶½¢©Èé¹QÉÖµÄàC»
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| 38 | * ÌÓCðíÈ¢D
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| 39 | *
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| 40 | * @(#) $Id: prc_sil.h 164 2016-03-07 11:33:50Z coas-nagasima $
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| 41 | */
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| 42 |
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| 43 | /*
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| 44 | * sil.hÌvZbT˶iRX630pj
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| 45 | */
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| 46 |
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| 47 | #ifndef TOPPERS_PRC_SIL_H
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| 48 | #define TOPPERS_PRC_SIL_H
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| 49 |
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| 50 | #define TOPPERS_OMIT_SIL_ACCESS
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| 51 |
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| 52 | #ifndef TOPPERS_MACRO_ONLY
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| 53 | #include "prc_insn.h"
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| 54 |
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| 55 |
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| 56 | /*
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| 57 | * 8rbgPÊÌÇoµ^Ý
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| 58 | */
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| 59 | #ifdef UINT8_MAX
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| 60 |
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| 61 | extern uint8_t sil_reb_mem(volatile uint8_t *mem);
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| 62 | extern void sil_wrb_mem(volatile uint8_t *mem, uint8_t data);
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| 63 |
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| 64 | #endif /* UINT8_MAX */
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| 65 |
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| 66 | /*
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| 67 | * 16rbgPÊÌÇoµ^Ý
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| 68 | */
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| 69 |
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| 70 | extern uint16_t sil_reh_mem(volatile uint16_t *mem);
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| 71 | extern void sil_wrh_mem(volatile uint16_t *mem, uint16_t data);
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| 72 |
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| 73 | #define sil_reh_lem(mem) sil_reh_mem(mem)
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| 74 | #define sil_wrh_lem(mem, data) sil_wrh_mem(mem, data)
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| 75 |
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| 76 | extern uint16_t sil_reh_bem(volatile uint16_t *mem);
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| 77 | extern void sil_wrh_bem(volatile uint16_t *mem, uint16_t data);
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| 78 |
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| 79 | /*
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| 80 | * 32rbgPÊÌÇoµ^Ý
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| 81 | */
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| 82 |
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| 83 | extern uint32_t sil_rew_mem(volatile uint32_t *mem);
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| 84 | extern void sil_wrw_mem(volatile uint32_t *mem, uint32_t data);
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| 85 |
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| 86 | #define sil_rew_lem(mem) sil_rew_mem(mem)
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| 87 | #define sil_wrw_lem(mem, data) sil_wrw_mem(mem, data)
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| 88 |
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| 89 | extern uint32_t sil_rew_bem(volatile uint32_t *mem);
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| 90 | extern void sil_wrw_bem(volatile uint32_t *mem, uint32_t data);
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| 91 |
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| 92 | /*
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| 93 | * SÝÖ~
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| 94 | */
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| 95 | Inline uint32_t
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| 96 | TOPPERS_disint( void )
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| 97 | {
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| 98 | volatile uint32_t TOPPERS_psw;
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| 99 |
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| 100 | TOPPERS_psw = current_psw();
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| 101 | disint();
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| 102 |
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| 103 | return( TOPPERS_psw );
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| 104 | }
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| 105 |
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| 106 |
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| 107 | /*
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| 108 | * SÝÂ
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| 109 | */
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| 110 | Inline void
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| 111 | TOPPERS_enaint( uint32_t TOPPERS_psw )
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| 112 | {
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| 113 | //if((TOPPERS_psw & PSW_I_MASK) != 0){
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| 114 | enaint();
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| 115 | //}
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| 116 | }
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| 117 |
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| 118 |
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| 119 | /*
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| 120 | * SÝbNóÔ̧ä
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| 121 | */
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| 122 | #define SIL_PRE_LOC uint32_t TOPPERS_i_psw;
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| 123 | #define SIL_LOC_INT() ( ( void )( TOPPERS_i_psw = TOPPERS_disint() ) )
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| 124 | #define SIL_UNL_INT() ( TOPPERS_enaint( TOPPERS_i_psw ) )
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| 125 |
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| 126 |
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| 127 | /*
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| 128 | * GfBA̽]
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| 129 | *
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| 130 | * {J«ÅÍGfBAÏ·½ßª¶Ý·é½ß,
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| 131 | * A[LeN`˶ÉÄ}Nðã«·é.
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| 132 | */
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| 133 | #define TOPPERS_SIL_REV_ENDIAN_UINT16( data ) \
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| 134 | rev_endian_uint16( data )
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| 135 | #define TOPPERS_SIL_REV_ENDIAN_UINT32( data ) \
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| 136 | rev_endian_uint32( data )
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| 137 |
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| 138 |
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| 139 | /*
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| 140 | * ÷ÔÒ¿
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| 141 | */
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| 142 | extern void sil_dly_nse( ulong_t dlytim );
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| 143 |
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| 144 | #endif /* TOPPERS_MACRO_ONLY */
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| 145 |
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| 146 |
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| 147 | /*
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| 148 | * vZbTÌGfBA
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| 149 | */
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| 150 | #define SIL_ENDIAN_LITTLE /* gGfBA */
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| 151 |
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| 152 |
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| 153 | #endif /* TOPPERS_PRC_SIL_H */
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