Use real flash mode and frequency for bootloader (espressif#873)

* Use real flash mode and frequency for bootloader * Use real flash mode and frequency for bootloader

Author: ivankravets

tools/platformio-build.py

@@ -103,7 +103,19 @@
  ]
 )
 
+
+def _get_board_flash_mode(env):
+ mode = env.subst("$BOARD_FLASH_MODE")
+ if mode == "qio":
+ return "dio"
+ elif mode == "qout":
+ return "dout"
+ return mode
+
+
 env.Append(
+ __get_board_flash_mode=_get_board_flash_mode,
+ 
  LIBSOURCE_DIRS=[
  join(FRAMEWORK_DIR, "libraries")
  ],
@@ -118,13 +130,16 @@
  ],
 
  UPLOADERFLAGS=[
- "0x1000", '"%s"' % join(FRAMEWORK_DIR, "tools", "sdk", "bin", "bootloader_dio_40m.bin"),
+ "0x1000", '"%s"' % join(FRAMEWORK_DIR, "tools", "sdk", "bin", "bootloader_${BOARD_FLASH_MODE}_${__get_board_f_flash(__env__)}.bin"),
  "0x8000", '"%s"' % join("$BUILD_DIR", "partitions.bin"),
  "0xe000", '"%s"' % join(FRAMEWORK_DIR, "tools", "partitions", "boot_app0.bin"),
  "0x10000"
  ]
 )
 
+if "$BOARD_FLASH_MODE" in env['UPLOADERFLAGS']:
+ env['UPLOADERFLAGS'][env['UPLOADERFLAGS'].index("$BOARD_FLASH_MODE")] = "${__get_board_flash_mode(__env__)}"
+
 env.Replace(
  UPLOADER=join(FRAMEWORK_DIR, "tools", "esptool.py")
 )