diff options
Diffstat (limited to 'stmhal/extint.h')
| -rw-r--r-- | stmhal/extint.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/stmhal/extint.h b/stmhal/extint.h index b04224c40..0eae8942c 100644 --- a/stmhal/extint.h +++ b/stmhal/extint.h @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_STMHAL_EXTINT_H +#define MICROPY_INCLUDED_STMHAL_EXTINT_H // Vectors 0-15 are for regular pins // Vectors 16-22 are for internal sources. @@ -61,3 +63,5 @@ void extint_swint(uint line); void Handle_EXTI_Irq(uint32_t line); extern const mp_obj_type_t extint_type; + +#endif // MICROPY_INCLUDED_STMHAL_EXTINT_H |