misc/MiMicVM/api.js/LPCXpresso1769.Peripheral.js

   1 (function(){\r
   2 var DEV=LPCXpresso1769;\r
   3 var BCF=DEV._BCF;\r
   4 var EE=DEV._EE;\r
   5 var isUndef=MiMicLib.isUndef;\r
   6 /**\r
   7  * @see API manual\r
   8  */\r
   9 DEV.Peripheral=function(i_mcu,i_phy,i_opt)\r
  10 {\r
  11         try{\r
  12                 if(isUndef(i_phy)){\r
  13                         throw new MiMicException(EE.INVALID_PHY);\r
  14                 }\r
  15                 this._mcu=i_mcu;\r
  16                 this._phy=i_phy;\r
  17                 //オプション設定するならする。\r
  18                 if(!isUndef(i_opt)){\r
  19                         this.setOpt(i_opt);\r
  20                 }\r
  21         }catch(e){\r
  22                 throw new MiMicException(e);\r
  23         }       \r
  24 }\r
  25 DEV.Peripheral.prototype=\r
  26 {\r
  27         _PCLKSEL:[0x400FC1A8,0x400FC1AC],\r
  28         _PCONP:0x400FC0C4,\r
  29         _phy:null,\r
  30         _mif:null,\r
  31         BCF_setOpt:function BCF_setOpt(i_opt,i_db)\r
  32         {\r
  33                 try{\r
  34                         var bc="";\r
  35                         //pconp\r
  36                         if(!isUndef(i_opt.power)){\r
  37                                 if(this._phy[2]==null){\r
  38                                         throw new MiMicException(EE.INVALID_CFG,"The pin does not support PCONP.");\r
  39                                 }\r
  40                                 //pinselAddrを得る\r
  41                                 bc+=BCF.setBit(this._PCONP,0x00000001,i_opt.power,this._phy[2],i_db);\r
  42                         }\r
  43                         //clock\r
  44                         if(!isUndef(i_opt.clock)){\r
  45                                 if(this._phy[0]==null){\r
  46                                         throw new MiMicException(EE.INVALID_CFG,"The pin does not support PCLKSEL.");\r
  47                                 }\r
  48                                 bc+=BCF.setBit(this._PCLKSEL[this._phy[0]],0x00000003,i_opt.clock,this._phy[1],i_db);\r
  49                         }\r
  50                         return bc;\r
  51                 }catch(e){\r
  52                         throw new MiMicException(e);\r
  53                 }               \r
  54         },\r
  55         /**\r
  56          * @see API manual
  57          */\r
  58         setOpt:function setOpt(i_opt)\r
  59         {\r
  60                 try{\r
  61                         var db=new Array();\r
  62                         var bc=this.BCF_setOpt(i_opt,db);\r
  63                         if(bc.length==0){\r
  64                                 throw new MiMicException("i_opt is empty or invalid.");\r
  65                         }\r
  66                         //MiMicBCを生成して実行\r
  67                         this._mcu.callMiMicWithCheck(bc+BCF.END,db);\r
  68 \r
  69                 }catch(e){\r
  70                         throw new MiMicException(e);\r
  71                 }\r
  72                 return;         \r
  73         }\r
  74 }\r
  75 \r
  76 }());