1 files changed, 26 insertions, 0 deletions
diff --git a/lib/pbdrv/pb-mod.c b/lib/pbdrv/pb-mod.c
new file mode 100644
index 0000000..740f2a5
--- /dev/null
+++ b/lib/pbdrv/pb-mod.c
@@ -0,0 +1,26 @@
+#include "pb-types.h"
+#include "pb.h"
+
+//! fallback module name
+__weak const char * PBDRV_MOD_NAME = "???";
+
+//! [private] placeholder global state variable
+static pb_global_state_t _global_state = PB_GS_NOINIT;
+
+//! [private] main controller global state
+static pb_global_state_t _main_state = PB_GS_NOINIT;
+
+// __weak enum pb_state pbdrv_hook_mod_state_read() {
+// 	return _global_state;
+// }
+
+// __weak void pbdrv_hook_mod_state_write(enum pb_state state) {
+// 	_global_state = state;
+// }
+
+__weak void pbdrv_i2c_recv(const uint8_t * buf, size_t sz) {
+	return;
+}
+ 
+__weak void pbdrv_hook_main_state_update(pb_global_state_t state) { }
+