[FL-2393][FL-2381] iButton, OneWire: move to plain C (#1068)

* iButton: getting started on the worker concept
* Hal delay: added global instructions_per_us variable
* iButton: one wire slave
* iButton: ibutton key setter
* iButton: one wire host, use ibutton_hal
* iButton\RFID: common pulse decoder concept
* iButton: cyfral decoder
* iButton: worker thread concept
* iButton: metakom decoder
* iButton: write key through worker
* iButton: worker mode holder
* iButton: worker improvements
* iButton: Cyfral encoder
* iButton: Metakom encoder
* lib: pulse protocol helpers
* iButton: Metakom decoder
* iButton: Cyfral decoder
* iButton worker: separate modes
* iButton: libs documentation
* HAL: iButton gpio modes
* iButton worker: rename modes file
* iButton worker, hal: move to LL
* iButton CLI: worker for reading and emulation commands
* iButton HAL: correct init and emulation sequence
* iButton cli: moved to plain C
* iButton: move to worker, small step to plain C
* Libs, one wire: move to plain C
* Libs: added forgotten files to compilation
* iButton writer: get rid of manual disable/enable irq

lib/one_wire/pulse_protocols/pulse_glue.h

@@ -0,0 +1,26 @@
+/**
+ * @file pulse_glue.h
+ * 
+ * Simple tool to glue separated pulses to corret 
+ */
+#pragma once
+#include <stdint.h>
+#include <stdbool.h>
+#include <stdlib.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct PulseGlue PulseGlue;
+
+PulseGlue* pulse_glue_alloc();
+void pulse_glue_free(PulseGlue* pulse_glue);
+void pulse_glue_reset(PulseGlue* pulse_glue);
+
+bool pulse_glue_push(PulseGlue* pulse_glue, bool polarity, uint32_t length);
+void pulse_glue_pop(PulseGlue* pulse_glue, uint32_t* length, uint32_t* period);
+
+#ifdef __cplusplus
+}
+#endif