Add i2cslave.I2CSlave bindings

2 files changed, 8 insertions, 0 deletions

diff --git a/lib/utils/interrupt_char.c b/lib/utils/interrupt_char.c
index fca0f95b5..91ee5c80e 100644
--- a/lib/utils/interrupt_char.c
+++ b/lib/utils/interrupt_char.c
@@ -47,4 +47,9 @@ void mp_keyboard_interrupt(void) {
     #endif
 }
 
+// Check to see if we've been CTRL-C'ed by autoreload or the user.
+bool mp_hal_is_interrupted(void) {
+    return MP_STATE_VM(mp_pending_exception) == MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_kbd_exception));
+}
+
 #endif
diff --git a/lib/utils/interrupt_char.h b/lib/utils/interrupt_char.h
index ca50d4d56..e0b1db529 100644
--- a/lib/utils/interrupt_char.h
+++ b/lib/utils/interrupt_char.h
@@ -26,8 +26,11 @@
 #ifndef MICROPY_INCLUDED_LIB_UTILS_INTERRUPT_CHAR_H
 #define MICROPY_INCLUDED_LIB_UTILS_INTERRUPT_CHAR_H
 
+#include <stdbool.h>
+
 extern int mp_interrupt_char;
 void mp_hal_set_interrupt_char(int c);
 void mp_keyboard_interrupt(void);
+bool mp_hal_is_interrupted(void);
 
 #endif // MICROPY_INCLUDED_LIB_UTILS_INTERRUPT_CHAR_H