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hughsie / fwupd-spi-dumps

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Acer Swift SF313-52 #16

Closed tstoeckler closed 10 months ago

tstoeckler commented 10 months ago

Hey there,

I hope I did everything correctly. The sudo cat /dev/mtd0 did work but the python script did as well, so attaching the (zipped) bin that that one created, as well as the output:

checking /dev/mtd0...
reading from /dev/mtd0...
descriptor_map0=0x40003
descriptor_map1=0x4A100208
descriptor_map2=0x340B30
num_regions=0xA
flash_region_base_addr=0x40
flash_descriptor_reg0=0x0
flash_descriptor_reg1=0xFFF0600
flash_descriptor_reg2=0x5FF0001
flash_descriptor_reg3=0x7FFF
flash_descriptor_reg4=0x7FFF
flash_descriptor_reg5=0x7FFF
flash_descriptor_reg6=0x7FFF
flash_descriptor_reg7=0x7FFF
flash_descriptor_reg8=0x7FFF
flash_descriptor_reg9=0x7FFF
image_size=0xffffff
reading... IfdPartition(region=0x0 (desc), offset=0x0, size=0xfff)
reading... IfdPartition(region=0x1 (bios), offset=0x600000, size=0x9fffff)
reading... IfdPartition(region=0x2 (me), offset=0x1000, size=0x5fefff)
writing acer-swift_3-swift_sf313-52-0000000000000000.bin...
done!

Let me know if you need anything else. And thanks for all your efforts, really awesome stuff!

hughsie commented 10 months ago

Useful, thanks. Less DXEs than I expected, and I'll debug a bit on Monday:

../../fwupd-test-roms/acer-swift_3-swift_sf313-52-0000000000000000.bin
FuEfiFirmwareFile          : 0 -> 509
FuEfiFirmwareFilesystem    : 0 -> 10
FuEfiFirmwareSection       : 0 -> 1704
FuEfiFirmwareVolume        : 0 -> 10
FuIfdBios                  : 0 -> 1
FuIfdFirmware              : 0 -> 1
FuIfdImage                 : 0 -> 2
Lines                      : 0 -> 18248