[FL-3168] Add one_wire lib to f18, separate ibutton (#2509)

* Separate ibutton to its own module, add one_wire to f18
* Move onewire cli to a separate app

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>

lib/ibutton/protocols/blanks/rw1990.c

@@ -0,0 +1,95 @@
+#include "rw1990.h"
+
+#include <core/kernel.h>
+
+#define RW1990_1_CMD_WRITE_RECORD_FLAG 0xD1
+#define RW1990_1_CMD_READ_RECORD_FLAG 0xB5
+#define RW1990_1_CMD_WRITE_ROM 0xD5
+
+#define RW1990_2_CMD_WRITE_RECORD_FLAG 0x1D
+#define RW1990_2_CMD_READ_RECORD_FLAG 0x1E
+#define RW1990_2_CMD_WRITE_ROM 0xD5
+
+#define DS1990_CMD_READ_ROM 0x33
+
+static void rw1990_write_byte(OneWireHost* host, uint8_t value) {
+    for(uint8_t bitMask = 0x01; bitMask; bitMask <<= 1) {
+        onewire_host_write_bit(host, (bool)(bitMask & value));
+        furi_delay_us(5000);
+    }
+}
+
+static bool rw1990_read_and_compare(OneWireHost* host, const uint8_t* data, size_t data_size) {
+    bool success = false;
+
+    if(onewire_host_reset(host)) {
+        success = true;
+        onewire_host_write(host, DS1990_CMD_READ_ROM);
+
+        for(size_t i = 0; i < data_size; ++i) {
+            if(data[i] != onewire_host_read(host)) {
+                success = false;
+                break;
+            }
+        }
+    }
+
+    return success;
+}
+
+bool rw1990_write_v1(OneWireHost* host, const uint8_t* data, size_t data_size) {
+    // Unlock sequence
+    onewire_host_reset(host);
+    onewire_host_write(host, RW1990_1_CMD_WRITE_RECORD_FLAG);
+    furi_delay_us(10);
+
+    onewire_host_write_bit(host, false);
+    furi_delay_us(5000);
+
+    // Write data
+    onewire_host_reset(host);
+    onewire_host_write(host, RW1990_1_CMD_WRITE_ROM);
+
+    for(size_t i = 0; i < data_size; ++i) {
+        // inverted key for RW1990.1
+        rw1990_write_byte(host, ~(data[i]));
+        furi_delay_us(30000);
+    }
+
+    // Lock sequence
+    onewire_host_write(host, RW1990_1_CMD_WRITE_RECORD_FLAG);
+
+    onewire_host_write_bit(host, true);
+    furi_delay_us(10000);
+
+    // TODO: Better error handling
+    return rw1990_read_and_compare(host, data, data_size);
+}
+
+bool rw1990_write_v2(OneWireHost* host, const uint8_t* data, size_t data_size) {
+    // Unlock sequence
+    onewire_host_reset(host);
+    onewire_host_write(host, RW1990_2_CMD_WRITE_RECORD_FLAG);
+    furi_delay_us(10);
+
+    onewire_host_write_bit(host, true);
+    furi_delay_us(5000);
+
+    // Write data
+    onewire_host_reset(host);
+    onewire_host_write(host, RW1990_2_CMD_WRITE_ROM);
+
+    for(size_t i = 0; i < data_size; ++i) {
+        rw1990_write_byte(host, data[i]);
+        furi_delay_us(30000);
+    }
+
+    // Lock sequence
+    onewire_host_write(host, RW1990_2_CMD_WRITE_RECORD_FLAG);
+
+    onewire_host_write_bit(host, false);
+    furi_delay_us(10000);
+
+    // TODO: Better error handling
+    return rw1990_read_and_compare(host, data, data_size);
+}

lib/ibutton/protocols/blanks/rw1990.h

@@ -0,0 +1,9 @@
+#pragma once
+
+#include <stddef.h>
+
+#include <one_wire/one_wire_host.h>
+
+bool rw1990_write_v1(OneWireHost* host, const uint8_t* data, size_t data_size);
+
+bool rw1990_write_v2(OneWireHost* host, const uint8_t* data, size_t data_size);

lib/ibutton/protocols/blanks/tm2004.c

@@ -0,0 +1,42 @@
+#include "tm2004.h"
+
+#include <core/kernel.h>
+
+#define TM2004_CMD_READ_STATUS 0xAA
+#define TM2004_CMD_READ_MEMORY 0xF0
+#define TM2004_CMD_WRITE_ROM 0x3C
+#define TM2004_CMD_FINALIZATION 0x35
+#define TM2004_ANSWER_READ_MEMORY 0xF5
+
+bool tm2004_write(OneWireHost* host, const uint8_t* data, size_t data_size) {
+    onewire_host_reset(host);
+    onewire_host_write(host, TM2004_CMD_WRITE_ROM);
+    // Starting writing from address 0x0000
+    onewire_host_write(host, 0x00);
+    onewire_host_write(host, 0x00);
+
+    size_t i;
+    for(i = 0; i < data_size; ++i) {
+        uint8_t answer;
+
+        onewire_host_write(host, data[i]);
+        answer = onewire_host_read(host);
+        // TODO: check answer CRC
+
+        // pulse indicating that data is correct
+        furi_delay_us(600);
+        onewire_host_write_bit(host, true);
+        furi_delay_us(50000);
+
+        // read written key byte
+        answer = onewire_host_read(host); //-V519
+
+        // check that written and read are same
+        if(data[i] != answer) {
+            break;
+        }
+    }
+
+    // TODO: Better error handling
+    return i == data_size;
+}

lib/ibutton/protocols/blanks/tm2004.h

@@ -0,0 +1,7 @@
+#pragma once
+
+#include <stddef.h>
+
+#include <one_wire/one_wire_host.h>
+
+bool tm2004_write(OneWireHost* host, const uint8_t* data, size_t data_size);