feat: H7 support (#5738)

Co-authored-by: Richard Li <richard.li@ces.hk> Co-authored-by: philmoz <phil.a.mitchell@gmail.com> Co-authored-by: raphaelcoeffic <1050031+raphaelcoeffic@users.noreply.github.com>
2025-01-18 10:08:13 +01:00
parent 5a15ffb017
commit 3d25c2a0f8
458 changed files with 441554 additions and 2410 deletions
@@ -0,0 +1,120 @@
+/*
+ * Copyright (C) EdgeTX
+ *
+ * Based on code named
+ *   opentx - https://github.com/opentx/opentx
+ *   th9x - http://code.google.com/p/th9x
+ *   er9x - http://code.google.com/p/er9x
+ *   gruvin9x - http://code.google.com/p/gruvin9x
+ *
+ * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "uf2_flash.h"
+
+#include <stdio.h>
+#include <string.h>
+#include <algorithm>
+
+#include "thirdparty/FatFs/ff.h"
+#include "thirdparty/uf2/uf2.h"
+
+#include "hal/watchdog_driver.h"
+#include "hal/flash_driver.h"
+
+#include "pulses/pulses.h"
+
+#define UF2_BLOCK_SIZE 512
+
+void UF2FirmwareUpdate::flashFirmware(const char* filename,
+                                      ProgressHandler progressHandler)
+{
+#if !defined(SIMU)
+  FIL file;
+  UF2_Block block;
+  bool success = false;
+
+  pulsesStop();
+  if (f_open(&file, filename, FA_READ) != FR_OK) {
+    progressHandler("Firmware", STR_FIRMWARE_UPDATE_ERROR, 1, 1);
+    pulsesStart();
+    return;
+  }
+
+  size_t total_len = f_size(&file);
+  size_t erased_len = 0;
+  uint32_t last_erased = 0;
+
+  UINT bytes_read;
+  while (f_read(&file, &block, sizeof(block), &bytes_read) == FR_OK &&
+         bytes_read > 0) {
+
+    uint32_t addr = block.targetAddr;
+    if ((block.flags & UF2_FLAG_NOFLASH) == 0 && addr > last_erased) {
+      auto drv = flashFindDriver(addr);
+      if (drv) {
+        uint32_t sector = drv->get_sector(addr);
+        uint32_t sect_len = drv->get_sector_size(sector);
+        if (drv->erase_sector(addr) < 0) break;
+        last_erased = block.targetAddr + sect_len - 1;
+      }
+    }
+
+    erased_len += bytes_read;
+    progressHandler("Firmware", "Erasing...", erased_len, total_len);
+
+    if (erased_len >= total_len) {
+      success = true;
+      break;
+    }
+  }
+
+  if (success) {
+    success = false;
+    size_t written_len = 0;
+    f_rewind(&file);
+
+    while (f_read(&file, &block, sizeof(block), &bytes_read) == FR_OK &&
+           bytes_read > 0) {
+
+      if ((block.flags & UF2_FLAG_NOFLASH) == 0) {
+        uint32_t addr = block.targetAddr;
+        auto drv = flashFindDriver(addr);
+        if (drv) {
+          uint32_t len = block.payloadSize;
+          uint8_t* data = (uint8_t*)block.data;
+          drv->program(addr, data, len);
+        }
+      }
+
+      written_len += bytes_read;
+      progressHandler("Firmware", "Writing...", written_len, total_len);
+
+      if (written_len >= total_len) {
+        success = true;
+        break;
+      }
+    }
+  }
+
+  if(success)
+    POPUP_INFORMATION(STR_FIRMWARE_UPDATE_SUCCESS);
+  else
+    POPUP_INFORMATION(STR_FIRMWARE_UPDATE_ERROR);
+
+  watchdogSuspend(0);
+  WDG_RESET();
+
+  f_close(&file);
+  pulsesStart();
+#endif
+}