8000 esp8266/flashbdev: Reserve extra sysparam sector for SDK 2.0.0 compat… · sparkfun/circuitpython@ca59f5f · GitHub
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esp8266/flashbdev: Reserve extra sysparam sector for SDK 2.0.0 compatibility.
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‎esp8266/modules/flashbdev.py

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -4,7 +4,7 @@ class FlashBdev:
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SEC_SIZE = 4096
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START_SEC = 0x89000 // SEC_SIZE
7-
NUM_BLK = 0x73
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NUM_BLK = 0x72
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def __init__(self, blocks=NUM_BLK):
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self.blocks = blocks
@@ -64,5 +64,5 @@ def set_bl_flash_size(real_size):
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if size < 1024*1024:
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bdev = None
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else:
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# 16K at the flash end is reserved for SDK params storage
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bdev = FlashBdev((size - 16384) // FlashBdev.SEC_SIZE - FlashBdev.START_SEC)
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# 20K at the flash end is reserved for SDK params storage
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bdev = FlashBdev((size - 20480) // FlashBdev.SEC_SIZE - FlashBdev.START_SEC)

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