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fwupd/plugins/dfu
History
Richard Hughes c1e5f94e5c Mark more user-visible strings as translatable 
Fixes https://github.com/fwupd/fwupd/issues/2616
2020-11-29 07:09:31 +00:00
..
contrib Use black to format python source in a consistent manner 2020-04-13 23:06:30 +01:00
fuzzing Fuzz the SREC and IHEX file parsers once more 2019-10-02 16:28:28 +01:00
dfu-common.c dfu: Remove XTEA support 2019-10-09 20:56:38 +01:00
dfu-common.h dfu: Remove support for the Metadata Store Proposal 2019-10-09 20:56:38 +01:00
dfu-device.c Add fu_device_sleep_with_progress helper() 2020-10-11 07:34:00 +01:00
dfu-device.h jabra: Move the Jabra-specific detach out into its own plugin 2019-10-30 15:09:49 +00:00
dfu-element.c trivial: Fix up some typos from codespell 2019-11-01 14:21:20 +00:00
dfu-element.h dfu: Remove two completely unused helpers 2019-10-15 13:04:09 +01:00
dfu-firmware.c trivial: Fix up some typos from codespell 2019-11-01 14:21:20 +00:00
dfu-firmware.h dfu: Make DfuFirmware derive from FuFirmware 2019-10-14 15:24:08 -05:00
dfu-format-dfu.c dfu: Make DfuFirmware derive from FuFirmware 2019-10-14 15:24:08 -05:00
dfu-format-dfu.h dfu: Use FwupdInstallFlags rather than a DFU-specific version 2019-10-11 13:19:46 +01:00
dfu-format-dfuse.c dfu: Make DfuFirmware derive from FuFirmware 2019-10-14 15:24:08 -05:00
dfu-format-dfuse.h dfu: Use FwupdInstallFlags rather than a DFU-specific version 2019-10-11 13:19:46 +01:00
dfu-format-raw.c dfu: Make DfuFirmware derive from FuFirmware 2019-10-14 15:24:08 -05:00
dfu-format-raw.h dfu: Use FwupdInstallFlags rather than a DFU-specific version 2019-10-11 13:19:46 +01:00
dfu-image.c dfu: Make DfuImage derive from FuFirmwareImage 2019-10-14 15:24:08 -05:00
dfu-image.h dfu: Make DfuImage derive from FuFirmwareImage 2019-10-14 15:24:08 -05:00
dfu-sector.c trivial: Fix up some typos from codespell 2019-11-01 14:21:20 +00:00
dfu-sector.h dfu: Remove private headers that do not need to exist 2019-10-14 15:24:08 -05:00
dfu-self-test.c Install the installed tests 2020-08-28 10:10:43 -05:00
dfu-target-avr.c dfu: Remove private headers that do not need to exist 2019-10-14 15:24:08 -05:00
dfu-target-avr.h trivial: Remove G_BEGIN_DECLS from all private headers 2019-10-09 20:02:16 +01:00
dfu-target-private.h dfu: Remove private headers that do not need to exist 2019-10-14 15:24:08 -05:00
dfu-target-stm.c dfu: Avoid communicating when bitManifestationTolerant is off 2020-05-13 20:30:04 +01:00
dfu-target-stm.h trivial: Remove G_BEGIN_DECLS from all private headers 2019-10-09 20:02:16 +01:00
dfu-target.c dfu: Support polling the status from device in dfuManifest state 2020-09-01 19:43:55 +01:00
dfu-target.h dfu: Remove XTEA support 2019-10-09 20:56:38 +01:00
dfu-tool.c Mark more user-visible strings as translatable 2020-11-29 07:09:31 +00:00
dfu-tool.h2m use help2man for dfu-tool too 2018-02-09 17:26:18 +00:00
dfu.quirk dfu: Allow device to attach to normal without a bus reset 2020-09-04 17:52:00 +01:00
fu-plugin-dfu.c Set the protocol per-device not per-plugin 2019-11-25 18:01:54 +00:00
fuzzing.md trivial: Remove the fuzzing details for DfuPatch 2019-10-10 16:18:26 +01:00
meson.build Allow contructing a firmware with multiple images 2020-09-21 18:11:13 +01:00
README.md Add external interface messages 2020-10-26 12:05:20 -05:00

README.md

DFU Support

Introduction

Device Firmware Update is a standard that allows USB devices to be easily and safely updated by any operating system.

Firmware Format

The daemon will decompress the cabinet archive and extract a firmware blob in DFU or DfuSe file format.

This plugin supports the following protocol IDs:

  • org.usb.dfu
  • com.st.dfuse

GUID Generation

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

  • USB\VID_273F&PID_1003&REV_0001
  • USB\VID_273F&PID_1003
  • USB\VID_273F

Vendor ID Security

The vendor ID is set from the USB vendor, for example USB:0x0A12

Quirk use

This plugin uses the following plugin-specific quirks:

Quirk Description Minimum fwupd version
DfuFlags Optional quirks for a DFU device which doesn't follow the DFU 1.0 or 1.1 specification 1.0.1
DfuForceVersion Forces a specific DFU version for the hardware device. This is required if the device does not set, or sets incorrectly, items in the DFU functional descriptor. 1.0.1
DfuForceTimeout Forces a specific device timeout, in ms 1.4.0

External interface access

This plugin requires read/write access to /dev/bus/usb.