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| Rev 223 | Rev 228 | ||
|---|---|---|---|
| 1 | #ifndef BIOS_H_ |
1 | #ifndef BIOS_H_ |
| 2 | #define BIOS_H_ |
2 | #define BIOS_H_ |
| 3 | 3 | ||
| 4 | #define F_CPU 16000000UL |
4 | #define F_CPU 16000000UL |
| 5 | #define F_BAUD 31250UL |
5 | #define F_BAUD 31250UL |
| 6 | 6 | ||
| 7 | #include <stdio.h> |
7 | #include <stdio.h> |
| 8 | 8 | ||
| 9 | //--------------------------------------------------------------------------- |
9 | //--------------------------------------------------------------------------- |
| 10 | // Public function structure definition and declaration |
10 | // Public function structure definition and declaration |
| 11 | 11 | ||
| 12 | typedef struct bios{ |
12 | typedef struct bios{ |
| 13 | unsigned version; |
13 | unsigned version; |
| 14 | void (*reset)(void); |
14 | void (*reset)(void); |
| 15 | void (*can_send)(char c); |
15 | void (*can_send)(char c); |
| 16 | char (*can_receive)(void); |
16 | char (*can_receive)(void); |
| 17 | long (*timebase_get)(void); |
17 | long (*timebase_get)(void); |
| 18 | } bios_t; |
18 | } bios_t; |
| 19 | 19 | ||
| 20 | static bios_t bios_functions __attribute__ ((section (".bios_interface"))); |
20 | static bios_t bios_functions __attribute__ ((section (".bios_interface"))); |
| 21 | 21 | ||
| 22 | //#ifndef BIOS_BUILDTYPE_BIOS |
- | |
| 23 | static bios_t *bios = (bios_t*)&bios_functions; |
22 | static bios_t *bios __attribute__ ((used)) = (bios_t*)&bios_functions; |
| 24 | //#endif |
- | |
| 25 | 23 | ||
| 26 | #endif /*BIOS_H_*/ |
24 | #endif /*BIOS_H_*/ |
| 27 | 25 | ||