fwupd/plugins/dfu/dfu-device.h
2019-02-09 08:42:30 -06:00

164 lines
6.1 KiB
C

/*
* Copyright (C) 2015-2017 Richard Hughes <richard@hughsie.com>
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#pragma once
#include <glib-object.h>
#include <gio/gio.h>
#include <gusb.h>
#include "fu-usb-device.h"
#include "dfu-common.h"
#include "dfu-target.h"
#include "dfu-firmware.h"
G_BEGIN_DECLS
#define DFU_TYPE_DEVICE (dfu_device_get_type ())
G_DECLARE_DERIVABLE_TYPE (DfuDevice, dfu_device, DFU, DEVICE, FuUsbDevice)
/**
* DfuDeviceQuirks:
* @DFU_DEVICE_QUIRK_NONE: No device quirks
* @DFU_DEVICE_QUIRK_IGNORE_POLLTIMEOUT: Ignore the device download timeout
* @DFU_DEVICE_QUIRK_FORCE_DFU_MODE: Force DFU mode
* @DFU_DEVICE_QUIRK_USE_ANY_INTERFACE: Use any interface for DFU
* @DFU_DEVICE_QUIRK_NO_PID_CHANGE: Accept the same VID:PID when changing modes
* @DFU_DEVICE_QUIRK_NO_GET_STATUS_UPLOAD: Do not do GetStatus when uploading
* @DFU_DEVICE_QUIRK_NO_DFU_RUNTIME: No DFU runtime interface is provided
* @DFU_DEVICE_QUIRK_ATTACH_UPLOAD_DOWNLOAD: An upload or download is required for attach
* @DFU_DEVICE_QUIRK_IGNORE_RUNTIME: Device has broken DFU runtime support
* @DFU_DEVICE_QUIRK_ACTION_REQUIRED: User has to do something manually, e.g. press a button
* @DFU_DEVICE_QUIRK_IGNORE_UPLOAD: Uploading from the device is broken
* @DFU_DEVICE_QUIRK_ATTACH_EXTRA_RESET: Device needs resetting twice for attach
* @DFU_DEVICE_QUIRK_LEGACY_PROTOCOL: Use a legacy protocol version
*
* The workarounds for different devices.
**/
typedef enum {
DFU_DEVICE_QUIRK_NONE = 0,
DFU_DEVICE_QUIRK_IGNORE_POLLTIMEOUT = (1 << 0),
DFU_DEVICE_QUIRK_FORCE_DFU_MODE = (1 << 1),
DFU_DEVICE_QUIRK_USE_ANY_INTERFACE = (1 << 2),
DFU_DEVICE_QUIRK_NO_PID_CHANGE = (1 << 4),
DFU_DEVICE_QUIRK_NO_GET_STATUS_UPLOAD = (1 << 5),
DFU_DEVICE_QUIRK_NO_DFU_RUNTIME = (1 << 6),
DFU_DEVICE_QUIRK_ATTACH_UPLOAD_DOWNLOAD = (1 << 7),
DFU_DEVICE_QUIRK_IGNORE_RUNTIME = (1 << 8),
DFU_DEVICE_QUIRK_ACTION_REQUIRED = (1 << 9),
DFU_DEVICE_QUIRK_IGNORE_UPLOAD = (1 << 10),
DFU_DEVICE_QUIRK_ATTACH_EXTRA_RESET = (1 << 11),
DFU_DEVICE_QUIRK_LEGACY_PROTOCOL = (1 << 12),
/*< private >*/
DFU_DEVICE_QUIRK_LAST
} DfuDeviceQuirks;
/**
* DfuDeviceAttributes:
* @DFU_DEVICE_ATTRIBUTE_NONE: No attributes set
* @DFU_DEVICE_ATTRIBUTE_CAN_DOWNLOAD: Can download from host->device
* @DFU_DEVICE_ATTRIBUTE_CAN_UPLOAD: Can upload from device->host
* @DFU_DEVICE_ATTRIBUTE_MANIFEST_TOL: Can answer GetStatus in manifest
* @DFU_DEVICE_ATTRIBUTE_WILL_DETACH: Will self-detach
* @DFU_DEVICE_ATTRIBUTE_CAN_ACCELERATE: Use a larger transfer size for speed
*
* The device DFU attributes.
**/
typedef enum {
DFU_DEVICE_ATTRIBUTE_NONE = 0,
DFU_DEVICE_ATTRIBUTE_CAN_DOWNLOAD = (1 << 0),
DFU_DEVICE_ATTRIBUTE_CAN_UPLOAD = (1 << 1),
DFU_DEVICE_ATTRIBUTE_MANIFEST_TOL = (1 << 2),
DFU_DEVICE_ATTRIBUTE_WILL_DETACH = (1 << 3),
DFU_DEVICE_ATTRIBUTE_CAN_ACCELERATE = (1 << 7),
/*< private >*/
DFU_DEVICE_ATTRIBUTE_LAST
} DfuDeviceAttributes;
struct _DfuDeviceClass
{
FuUsbDeviceClass parent_class;
void (*status_changed) (DfuDevice *device,
DfuStatus status);
void (*state_changed) (DfuDevice *device,
DfuState state);
void (*percentage_changed) (DfuDevice *device,
guint percentage);
void (*action_changed) (DfuDevice *device,
FwupdStatus action);
};
DfuDevice *dfu_device_new (GUsbDevice *usb_device);
const gchar *dfu_device_get_platform_id (DfuDevice *device);
GPtrArray *dfu_device_get_targets (DfuDevice *device);
DfuTarget *dfu_device_get_target_by_alt_setting (DfuDevice *device,
guint8 alt_setting,
GError **error);
DfuTarget *dfu_device_get_target_by_alt_name (DfuDevice *device,
const gchar *alt_name,
GError **error);
const gchar *dfu_device_get_chip_id (DfuDevice *device);
void dfu_device_set_chip_id (DfuDevice *device,
const gchar *chip_id);
guint16 dfu_device_get_runtime_vid (DfuDevice *device);
guint16 dfu_device_get_runtime_pid (DfuDevice *device);
guint16 dfu_device_get_runtime_release (DfuDevice *device);
guint16 dfu_device_get_vid (DfuDevice *device);
guint16 dfu_device_get_pid (DfuDevice *device);
guint16 dfu_device_get_release (DfuDevice *device);
gboolean dfu_device_reset (DfuDevice *device,
GError **error);
gboolean dfu_device_attach (DfuDevice *device,
GError **error);
gboolean dfu_device_wait_for_replug (DfuDevice *device,
guint timeout,
GError **error);
DfuFirmware *dfu_device_upload (DfuDevice *device,
DfuTargetTransferFlags flags,
GError **error);
gboolean dfu_device_download (DfuDevice *device,
DfuFirmware *firmware,
DfuTargetTransferFlags flags,
GError **error);
gboolean dfu_device_refresh (DfuDevice *device,
GError **error);
gboolean dfu_device_refresh_and_clear (DfuDevice *device,
GError **error);
gboolean dfu_device_detach (DfuDevice *device,
GError **error);
gboolean dfu_device_abort (DfuDevice *device,
GError **error);
gboolean dfu_device_clear_status (DfuDevice *device,
GError **error);
guint8 dfu_device_get_interface (DfuDevice *device);
gboolean dfu_device_is_runtime (DfuDevice *device);
DfuState dfu_device_get_state (DfuDevice *device);
DfuStatus dfu_device_get_status (DfuDevice *device);
guint16 dfu_device_get_transfer_size (DfuDevice *device);
guint16 dfu_device_get_version (DfuDevice *device);
guint dfu_device_get_timeout (DfuDevice *device);
gboolean dfu_device_can_upload (DfuDevice *device);
gboolean dfu_device_can_download (DfuDevice *device);
gboolean dfu_device_has_attribute (DfuDevice *device,
DfuDeviceAttributes attribute);
void dfu_device_remove_attribute (DfuDevice *device,
DfuDeviceAttributes attribute);
gboolean dfu_device_has_quirk (DfuDevice *device,
DfuDeviceQuirks quirk);
void dfu_device_set_transfer_size (DfuDevice *device,
guint16 transfer_size);
void dfu_device_set_timeout (DfuDevice *device,
guint timeout_ms);
void dfu_device_set_usb_context (DfuDevice *device,
GUsbContext *quirks);
GUsbContext *dfu_device_get_usb_context (DfuDevice *device);
G_END_DECLS