|
1 |
| -#ifndef SJA2M16C_H |
2 |
| -#define SJA2M16C_H |
| 1 | +#ifndef _SJA2M16C_H |
| 2 | +#define _SJA2M16C_H |
3 | 3 |
|
4 | 4 | #include "cpc.h"
|
5 | 5 |
|
6 |
| -#define BAUDRATE_TOLERANCE_PERCENT 1 |
7 |
| -#define SAMPLEPOINT_TOLERANCE_PERCENT 5 |
8 |
| -#define SAMPLEPOINT_UPPER_LIMIT 88 |
| 6 | +#define BAUDRATE_TOLERANCE_PERCENT 1 |
| 7 | +#define SAMPLEPOINT_TOLERANCE_PERCENT 5 |
| 8 | +#define SAMPLEPOINT_UPPER_LIMIT 88 |
9 | 9 |
|
10 |
| -// M16C parameters |
11 |
| - typedef struct FIELD_C0CONR { |
| 10 | +/* M16C parameters */ |
| 11 | +struct FIELD_C0CONR { |
12 | 12 | unsigned int brp:4;
|
13 |
| - unsigned int sam:1; |
14 |
| - unsigned int pr:3; |
15 |
| - unsigned int dummy:8; |
16 |
| -} FIELD_C0CONR_T; |
17 |
| -typedef struct FIELD_C1CONR { |
| 13 | + unsigned int sam:1; |
| 14 | + unsigned int pr:3; |
| 15 | + unsigned int dummy:8; |
| 16 | +}; |
| 17 | +struct FIELD_C1CONR { |
18 | 18 | unsigned int ph1:3;
|
19 |
| - unsigned int ph2:3; |
20 |
| - unsigned int sjw:2; |
21 |
| - unsigned int dummy:8; |
22 |
| -} FIELD_C1CONR_T; |
| 19 | + unsigned int ph2:3; |
| 20 | + unsigned int sjw:2; |
| 21 | + unsigned int dummy:8; |
| 22 | +}; |
23 | 23 | typedef union C0CONR {
|
24 | 24 | unsigned char c0con;
|
25 |
| - FIELD_C0CONR_T bc0con; |
| 25 | + struct FIELD_C0CONR bc0con; |
26 | 26 | } C0CONR_T;
|
27 | 27 | typedef union C1CONR {
|
28 | 28 | unsigned char c1con;
|
29 |
| - FIELD_C1CONR_T bc1con; |
| 29 | + struct FIELD_C1CONR bc1con; |
30 | 30 | } C1CONR_T;
|
31 | 31 |
|
32 |
| -#define SJA_TSEG1 ((pParams->btr1 & 0x0f)+1) |
33 |
| -#define SJA_TSEG2 (((pParams->btr1 & 0x70)>>4)+1) |
34 |
| -#define SJA_BRP ((pParams->btr0 & 0x3f)+1) |
35 |
| -#define SJA_SJW ((pParams->btr0 & 0xc0)>>6) |
36 |
| -#define SJA_SAM ((pParams->btr1 & 0x80)>>7) |
| 32 | +#define SJA_TSEG1 ((pParams->btr1 & 0x0f)+1) |
| 33 | +#define SJA_TSEG2 (((pParams->btr1 & 0x70)>>4)+1) |
| 34 | +#define SJA_BRP ((pParams->btr0 & 0x3f)+1) |
| 35 | +#define SJA_SJW ((pParams->btr0 & 0xc0)>>6) |
| 36 | +#define SJA_SAM ((pParams->btr1 & 0x80)>>7) |
37 | 37 | int baudrate_m16c(int clk, int brp, int pr, int ph1, int ph2);
|
38 | 38 | int samplepoint_m16c(int brp, int pr, int ph1, int ph2);
|
39 |
| -int SJA1000_TO_M16C_BASIC_Params(CPC_MSG_T * pMsg); |
| 39 | +int SJA1000_TO_M16C_BASIC_Params(CPC_MSG_T *pMsg); |
40 | 40 |
|
41 |
| -#endif /* */ |
| 41 | +#endif |
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