diff options
Diffstat (limited to 'hal_internal.h')
| -rw-r--r-- | hal_internal.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/hal_internal.h b/hal_internal.h index 56d0936..36f24d4 100644 --- a/hal_internal.h +++ b/hal_internal.h @@ -99,9 +99,14 @@ extern void hal_ks_lock(void); extern void hal_ks_unlock(void); /* - * Logging. + * Thread sleep. Currently used only for bad-PIN delays. */ +extern void hal_sleep(const unsigned seconds); + +/* + * Logging. + */ typedef enum { HAL_LOG_DEBUG, HAL_LOG_INFO, HAL_LOG_WARN, HAL_LOG_ERROR, HAL_LOG_SILENT |