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fwupd/plugins/ebitdo
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Richard Hughes 5308ea4fae Never use memcpy() in a possibly unsafe way 
There are several subtle bugs in various places in fwupd caused by not treating
user-provided offsets into buffers as unsafe. As fwupd runs as root we have to
assume that all user firmware is evil, and also that devices cannot be trusted.

Make a helper to put all the logic into one place and convert all users.
2019-08-12 09:22:09 -05:00
..
data Updated: Add support for 8BitDo M30. 2019-04-09 12:38:24 -04:00
ebitdo.quirk Add support for 8bitdo USB Retro Receiver 2019-06-13 20:49:07 +01:00
fu-ebitdo-common.c trivial: Add fu_common_dump_raw() 2018-12-05 15:09:56 +00:00
fu-ebitdo-common.h Use '#pragma once' to avoid a lot of boilerplate 2019-02-09 08:42:30 -06:00
fu-ebitdo-device.c Never use memcpy() in a possibly unsafe way 2019-08-12 09:22:09 -05:00
fu-ebitdo-device.h Use '#pragma once' to avoid a lot of boilerplate 2019-02-09 08:42:30 -06:00
fu-plugin-ebitdo.c Allow handling FORCE for devices that subclass FuDevice 2019-05-05 15:29:00 -05:00
meson.build Show a console warning if loading an out-of-tree plugin 2019-01-19 07:26:20 +00:00
README.md trivial: Add the missing protocol IDs to the plugin READMEs 2019-01-29 22:28:09 +00:00

README.md

8Bitdo Support

Introduction

This plugin can flash the firmware on the 8Bitdo game pads.

Ebitdo support is supported directly by this project with the embedded libebitdo library and is possible thanks to the vendor open sourcing the flashing tool.

The 8Bitdo devices share legacy USB VID/PIDs with other projects and so we have to be a bit careful to not claim other devices as our own.

Firmware Format

The daemon will decompress the cabinet archive and extract a firmware blob in an unspecified binary file format. The binary file has a vendor-specific header that is used when flashing the image.

This plugin supports the following protocol ID:

  • com.8bitdo

GUID Generation

These devices use the standard USB DeviceInstanceId values, e.g.

  • USB\VID_2DC8&PID_AB11&REV_0001
  • USB\VID_2DC8&PID_AB11
  • USB\VID_2DC8