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https://github.com/platformio/platform-espressif8266/issues/190 #319

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47 changes: 36 additions & 11 deletions builder/main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -99,20 +99,45 @@ def fetch_fs_size(env):
k in env
for k in ["FS_START", "FS_END", "FS_PAGE", "FS_BLOCK"]
])

# https://github.com/platformio/platform-espressif8266/issues/190
# https://community.platformio.org/t/fail-to-create-littlefs-on-d1-mini-pro-board/16539

# esptool flash starts from 0
for k in ("FS_START", "FS_END"):
print("k = %s, value = %s" % (k, hex(env[k])))

k_start = "FS_START"
_value = 0
if env[k_start] < 0x40300000:
_value = env[k_start] & 0xFFFFF
elif env[k_start] < 0x411FB000:
_value = env[k_start] & 0xFFFFFF
_value -= 0x200000 # correction
else:
_value = env[k_start] & 0xFFFFFF
_value += 0xE00000 # correction

k_end = "FS_END"
env[k_end] = env[k_end] - env[k_start] + _value
env[k_start] = _value

# esptool flash starts from 0
for k in ("FS_START", "FS_END"):
_value = 0
if env[k] < 0x40300000:
_value = env[k] & 0xFFFFF
elif env[k] < 0x411FB000:
_value = env[k] & 0xFFFFFF
_value -= 0x200000 # correction
else:
_value = env[k] & 0xFFFFFF
_value += 0xE00000 # correction

env[k] = _value
print("new = %s, value = %s" % (k, hex(env[k])))

# _value = 0
# if env[k] < 0x40300000:
# _value = env[k] & 0xFFFFF
# elif env[k] < 0x411FB000:
# _value = env[k] & 0xFFFFFF
# _value -= 0x200000 # correction
# else:
# _value = env[k] & 0xFFFFFF
# _value += 0xE00000 # correction
#
# env[k] = _value
# print("neu = %s, value = %s" % (k, hex(_value)))


def __fetch_fs_size(target, source, env):
Expand Down