[FL-1587] RFID: Clock for emulation timer from antenna (#622)

* RFID: pull antenna down when emulating
* Rfid: fixed HID emulation by adding zero pulse every 4 bits
* Rfid: HID emulation fixed with DSP based FSK oscillator.
* Rfid: receive 125KHz clock for emulation timer from antenna and comparator
* Rfid: commented unused variable
* Firmware: rollback changes in f6.
* Add F7 target based on F6.
* F7/F6: update cube projects, apply changes to the targets, update linker scripts with correct RAM start values.
* FuriHal: RFID init routine.
* Scripts: update OTP tool for v11 board

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

firmware/targets/f7/Src/main.c

@@ -0,0 +1,55 @@
+#include "main.h"
+
+#include "fatfs/fatfs.h"
+
+#include <furi.h>
+#include <furi-hal.h>
+#include <flipper.h>
+
+int main(void) {
+    // Initialize FURI layer
+    furi_init();
+
+    // Initialize ST HAL
+    HAL_Init();
+
+    // Flipper FURI HAL
+    furi_hal_init();
+
+    // 3rd party
+    MX_FATFS_Init();
+    FURI_LOG_I("HAL", "FATFS OK");
+
+    // CMSIS initialization
+    osKernelInitialize();
+    FURI_LOG_I("HAL", "KERNEL OK");
+
+    // Init flipper
+    flipper_init();
+
+    // Start kernel
+    osKernelStart();
+
+    while (1) {}
+}
+
+void Error_Handler(void) {
+    asm("bkpt 1");
+    while(1) {}
+}
+
+#ifdef  USE_FULL_ASSERT
+/**
+    * @brief  Reports the name of the source file and the source line number
+    *         where the assert_param error has occurred.
+    * @param  file: pointer to the source file name
+    * @param  line: assert_param error line source number
+    * @retval None
+    */
+void assert_failed(uint8_t *file, uint32_t line) {
+    /* USER CODE BEGIN 6 */
+    /* User can add his own implementation to report the file name and line number,
+         tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
+    /* USER CODE END 6 */
+}
+#endif /* USE_FULL_ASSERT */