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📄 iodefine.h

📁 这是关于NEC公司产的SH2系列芯片的几个例子程序,对这几个熟了,就很有利于基于其上的开发的展开
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/***********************************************************************/
/*                                                                     */
/*  FILE        :iodefine.h                                            */
/*  DATE        :Fri, Feb 17, 2006                                     */
/*  DESCRIPTION :Definition of I/O Register                            */
/*  CPU TYPE    :SH7144F                                               */
/*                                                                     */
/*  This file is generated by Renesas Project Generator (Ver.4.0).     */
/*                                                                     */
/***********************************************************************/
                  



/************************************************************************/
/*      SH7144 Series Include File                          Ver 2.1     */
/************************************************************************/
struct st_sci {                                         /* struct SCI   */
              union {                                   /* SMR          */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char CA  :1;        /*    C/A       */
                           unsigned char CHR :1;        /*    CHR       */
                           unsigned char _PE :1;        /*    PE        */
                           unsigned char OE  :1;        /*    O/E       */
                           unsigned char STOP:1;        /*    STOP      */
                           unsigned char MP  :1;        /*    MP        */
                           unsigned char CKS :2;        /*    CKS       */
                           }      BIT;                  /*              */
                    }           SMR;                    /*              */
              unsigned char     BRR;                    /* BRR          */
              union {                                   /* SCR          */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char TIE :1;        /*    TIE       */
                           unsigned char RIE :1;        /*    RIE       */
                           unsigned char TE  :1;        /*    TE        */
                           unsigned char RE  :1;        /*    RE        */
                           unsigned char MPIE:1;        /*    MPIE      */
                           unsigned char TEIE:1;        /*    TEIE      */
                           unsigned char CKE :2;        /*    CKE       */
                           }      BIT;                  /*              */
                    }           SCR;                    /*              */
              unsigned char     TDR;                    /* TDR          */
              union {                                   /* SSR          */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char TDRE:1;        /*    TDRE      */
                           unsigned char RDRF:1;        /*    RDRF      */
                           unsigned char ORER:1;        /*    ORER      */
                           unsigned char FER :1;        /*    FER       */
                           unsigned char PER :1;        /*    PER       */
                           unsigned char TEND:1;        /*    TEND      */
                           unsigned char MPB :1;        /*    MPB       */
                           unsigned char MPBT:1;        /*    MPBT      */
                           }      BIT;                  /*              */
                    }           SSR;                    /*              */
              unsigned char     RDR;                    /* RDR          */
              union {                                   /* SDCR         */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char    :4;         /*              */
                           unsigned char DIR:1;         /*    DIR       */
                           }      BIT;                  /*              */
                    }           SDCR;                   /*              */
};                                                      /*              */
struct st_mtu {                                         /* struct MTU   */
              union {                                   /* TOER         */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char     :2;        /*              */
                           unsigned char OE4D:1;        /*    OE4D      */
                           unsigned char OE4C:1;        /*    OE4C      */
                           unsigned char OE3D:1;        /*    OE3D      */
                           unsigned char OE4B:1;        /*    OE4B      */
                           unsigned char OE4A:1;        /*    OE4A      */
                           unsigned char OE3B:1;        /*    OE3B      */
                           }      BIT;                  /*              */
                    }           TOER;                   /*              */
              union {                                   /* TOCR         */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char     :1;        /*              */
                           unsigned char PSYE:1;        /*    PSYE      */
                           unsigned char     :4;        /*              */
                           unsigned char OLSN:1;        /*    OLSN      */
                           unsigned char OLSP:1;        /*    OLSP      */
                           }      BIT;                  /*              */
                    }           TOCR;                   /*              */
              char              wk1;                    /*              */
              union {                                   /* TGCR         */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char    :1;         /*              */
                           unsigned char BDC:1;         /*    BDC       */
                           unsigned char N  :1;         /*    N         */
                           unsigned char P  :1;         /*    P         */
                           unsigned char FB :1;         /*    FB        */
                           unsigned char WF :1;         /*    WF        */
                           unsigned char VF :1;         /*    VF        */
                           unsigned char UF :1;         /*    UF        */
                           }      BIT;                  /*              */
                    }           TGCR;                   /*              */
              char              wk2[6];                 /*              */
              unsigned short    TCDR;                   /* TCDR         */
              unsigned short    TDDR;                   /* TDDR         */
              char              wk3[8];                 /*              */
              unsigned short    TCNTS;                  /* TCNTS        */
              unsigned short    TCBR;                   /* TCBR         */
              char              wk4[28];                /*              */
              union {                                   /* TSTR         */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char CST4:1;        /*    CST4      */
                           unsigned char CST3:1;        /*    CST3      */
                           unsigned char     :3;        /*              */
                           unsigned char CST2:1;        /*    CST2      */
                           unsigned char CST1:1;        /*    CST1      */
                           unsigned char CST0:1;        /*    CST0      */
                           }      BIT;                  /*              */
                    }           TSTR;                   /*              */
              union {                                   /* TSYR         */
                    unsigned char BYTE;                 /*  Byte Access */
                    struct {                            /*  Bit  Access */
                           unsigned char SYNC4:1;       /*    SYNC4     */
                           unsigned char SYNC3:1;       /*    SYNC3     */
                           unsigned char      :3;       /*              */
                           unsigned char SYNC2:1;       /*    SYNC2     */
                           unsigned char SYNC1:1;       /*    SYNC1     */
                           unsigned char SYNC0:1;       /*    SYNC0     */
                           }      BIT;                  /*              */
                    }           TSYR;                   /*              */
};                                                      /*              */
struct st_mtu0 {                                        /* struct MTU0  */
               union {                                  /* TCR          */
                     unsigned char BYTE;                /*  Byte Access */
                     struct {                           /*  Bit  Access */
                            unsigned char CCLR:3;       /*    CCLR      */
                            unsigned char CKEG:2;       /*    CKEG      */
                            unsigned char TPSC:3;       /*    TPSC      */
                            }      BIT;                 /*              */
                     }          TCR;                    /*              */
               union {                                  /* TMDR         */
                     unsigned char BYTE;                /*  Byte Access */
                     struct {                           /*  Bit  Access */
                            unsigned char    :2;        /*              */
                            unsigned char BFB:1;        /*    BFB       */
                            unsigned char BFA:1;        /*    BFA       */
                            unsigned char MD :4;        /*    MD        */
                            }      BIT;                 /*              */
                     }          TMDR;                   /*              */
               union {                                  /* TIOR         */
                     unsigned short WORD;               /*  Word Access */
                     struct {                           /*  Byte Access */
                            unsigned char H;            /*    TIORH     */
                            unsigned char L;            /*    TIORL     */
                            }       BYTE;               /*              */
                     struct {                           /*  Bit  Access */
                            unsigned char IOB:4;        /*    IOB       */
                            unsigned char IOA:4;        /*    IOA       */
                            unsigned char IOD:4;        /*    IOD       */
                            unsigned char IOC:4;        /*    IOC       */
                            }       BIT;                /*              */
                     }          TIOR;                   /*              */
               union {                                  /* TIER         */
                     unsigned char BYTE;                /*  Byte Access */
                     struct {                           /*  Bit  Access */
                            unsigned char TTGE :1;      /*    TTGE      */
                            unsigned char      :2;      /*              */
                            unsigned char TCIEV:1;      /*    TCIEV     */
                            unsigned char TGIED:1;      /*    TGIED     */
                            unsigned char TGIEC:1;      /*    TGIEC     */
                            unsigned char TGIEB:1;      /*    TGIEB     */
                            unsigned char TGIEA:1;      /*    TGIEA     */

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