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| 1 | /* |
1 | /* |
| 2 | * Copyright (c) 2006 Martin Decky |
2 | * Copyright (c) 2007 Michal Kebrt |
| 3 | * All rights reserved. |
3 | * All rights reserved. |
| 4 | * |
4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions |
6 | * modification, are permitted provided that the following conditions |
| 7 | * are met: |
7 | * are met: |
| Line 35... | Line 35... | ||
| 35 | #ifndef KERN_arm32_CYCLE_H_ |
35 | #ifndef KERN_arm32_CYCLE_H_ |
| 36 | #define KERN_arm32_CYCLE_H_ |
36 | #define KERN_arm32_CYCLE_H_ |
| 37 | 37 | ||
| 38 | static inline uint64_t get_cycle(void) |
38 | static inline uint64_t get_cycle(void) |
| 39 | { |
39 | { |
| 40 | /* TODO */ |
40 | // no such instruction on ARM to get count of cycles |
| 41 | return 0; |
41 | return 0; |
| 42 | } |
42 | } |
| 43 | 43 | ||
| 44 | #endif |
44 | #endif |
| 45 | 45 | ||