diff options
Diffstat (limited to 'src/include/types.h')
| -rw-r--r-- | src/include/types.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/include/types.h b/src/include/types.h index ef5edc1781..24ebfafc54 100644 --- a/src/include/types.h +++ b/src/include/types.h @@ -22,6 +22,13 @@ #include <stdint.h> #include <stddef.h> +/* + * This may mean something else on architectures where the bits are numbered + * from the MSB (e.g. PowerPC), but until we cross that bridge, this macro is + * perfectly fine. + */ +#define BIT(x) (1ul << (x)) + /** * Coreboot error codes * |