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| author | Josh Rahm <joshuarahm@gmail.com> | 2018-01-23 23:14:31 -0700 |
|---|---|---|
| committer | Josh Rahm <joshuarahm@gmail.com> | 2018-01-23 23:14:31 -0700 |
| commit | 7aa10db46c13ad8adc88aadff39b8cf6b15db09d (patch) | |
| tree | b1e34a6703de33250b0bd97d34999b687a36a00f /01-system-clock/include/common.h | |
| parent | acd8afd83da625d36ef39bc01717f29f3b689952 (diff) | |
| download | stm32l4-7aa10db46c13ad8adc88aadff39b8cf6b15db09d.tar.gz stm32l4-7aa10db46c13ad8adc88aadff39b8cf6b15db09d.tar.bz2 stm32l4-7aa10db46c13ad8adc88aadff39b8cf6b15db09d.zip | |
rename folders to give notion of progression
Diffstat (limited to '01-system-clock/include/common.h')
| -rw-r--r-- | 01-system-clock/include/common.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/01-system-clock/include/common.h b/01-system-clock/include/common.h new file mode 100644 index 0000000..6fc701c --- /dev/null +++ b/01-system-clock/include/common.h @@ -0,0 +1,14 @@ +#ifndef COMMON__H +#define COMMON__H + +/* Define __IO to be volatile if it's not already. */ +#ifndef __IO +#define __IO volatile +#endif + +#define bool int + +#define PACKED __attribute__((packed)) +#define BIT(n) (1 << (n)) + +#endif /* COMMON_H */ |