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#ifndef _SJA2M16C_H
#define _SJA2M16C_H
#include "cpc.h"
#define BAUDRATE_TOLERANCE_PERCENT 1
#define SAMPLEPOINT_TOLERANCE_PERCENT 5
#define SAMPLEPOINT_UPPER_LIMIT 88
/* M16C parameters */
struct FIELD_C0CONR {
unsigned int brp:4;
unsigned int sam:1;
unsigned int pr:3;
unsigned int dummy:8;
};
struct FIELD_C1CONR {
unsigned int ph1:3;
unsigned int ph2:3;
unsigned int sjw:2;
unsigned int dummy:8;
};
typedef union C0CONR {
unsigned char c0con;
struct FIELD_C0CONR bc0con;
} C0CONR_T;
typedef union C1CONR {
unsigned char c1con;
struct FIELD_C1CONR bc1con;
} C1CONR_T;
#define SJA_TSEG1 ((pParams->btr1 & 0x0f)+1)
#define SJA_TSEG2 (((pParams->btr1 & 0x70)>>4)+1)
#define SJA_BRP ((pParams->btr0 & 0x3f)+1)
#define SJA_SJW ((pParams->btr0 & 0xc0)>>6)
#define SJA_SAM ((pParams->btr1 & 0x80)>>7)
int baudrate_m16c(int clk, int brp, int pr, int ph1, int ph2);
int samplepoint_m16c(int brp, int pr, int ph1, int ph2);
int SJA1000_TO_M16C_BASIC_Params(CPC_MSG_T *pMsg);
#endif
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