fwupd/libfwupdplugin/fu-i2c-device.h
Richard Hughes 91bf84f7a0 trivial: Reduce runtime RSS requirement for each device subclass
Remove the FuDeviceClass padding, as this library now loaded using an rpath
rather than a shared library with a static API. This matches what we did for
the FuFirmwareClass objects a while ago.
2023-01-10 20:43:31 +00:00

28 lines
727 B
C

/*
* Copyright (C) 2021 Richard Hughes <richard@hughsie.com>
*
* SPDX-License-Identifier: LGPL-2.1+
*/
#pragma once
#include "fu-udev-device.h"
#define FU_TYPE_I2C_DEVICE (fu_i2c_device_get_type())
G_DECLARE_DERIVABLE_TYPE(FuI2cDevice, fu_i2c_device, FU, I2C_DEVICE, FuUdevDevice)
struct _FuI2cDeviceClass {
FuUdevDeviceClass parent_class;
};
guint
fu_i2c_device_get_bus_number(FuI2cDevice *self);
void
fu_i2c_device_set_bus_number(FuI2cDevice *self, guint bus_number);
gboolean
fu_i2c_device_read(FuI2cDevice *self, guint8 *buf, gsize bufsz, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
gboolean
fu_i2c_device_write(FuI2cDevice *self, const guint8 *buf, gsize bufsz, GError **error)
G_GNUC_WARN_UNUSED_RESULT;