mirror of
https://git.proxmox.com/git/fwupd
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40cd18fa97
It's actually quite hard to build a front-end for fwupd at the moment as you're never sure when the progress bar is going to zip back to 0% and start all over again. Some plugins go 0..100% for write, others go 0..100% for erase, then again for write, then *again* for verify. By creating a helper object we can easily split up the progress of the specific task, e.g. write_firmware(). We can encode at the plugin level "the erase takes 50% of the time, the write takes 40% and the read takes 10%". This means we can have a progressbar which goes up just once at a consistent speed.
93 lines
3.0 KiB
C
93 lines
3.0 KiB
C
/*
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* Copyright (C) 2016 Richard Hughes <richard@hughsie.com>
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*
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* SPDX-License-Identifier: LGPL-2.1+
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*/
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#pragma once
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#include <fwupdplugin.h>
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#define FU_TYPE_UNIFYING_BOOTLOADER (fu_logitech_hidpp_bootloader_get_type())
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G_DECLARE_DERIVABLE_TYPE(FuLogitechHidPpBootloader,
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fu_logitech_hidpp_bootloader,
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FU,
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UNIFYING_BOOTLOADER,
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FuHidDevice)
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struct _FuLogitechHidPpBootloaderClass {
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FuHidDeviceClass parent_class;
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};
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/**
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* FU_LOGITECH_HIDPP_BOOTLOADER_FLAG_IS_SIGNED:
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*
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* Device requires signed firmware.
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*
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* Since: 1.7.0
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*/
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#define FU_LOGITECH_HIDPP_BOOTLOADER_FLAG_IS_SIGNED (1 << 0)
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typedef enum {
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FU_UNIFYING_BOOTLOADER_CMD_GENERAL_ERROR = 0x01,
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FU_UNIFYING_BOOTLOADER_CMD_READ = 0x10,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE = 0x20,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_INVALID_ADDR = 0x21,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_VERIFY_FAIL = 0x22,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_NONZERO_START = 0x23,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_INVALID_CRC = 0x24,
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FU_UNIFYING_BOOTLOADER_CMD_ERASE_PAGE = 0x30,
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FU_UNIFYING_BOOTLOADER_CMD_ERASE_PAGE_INVALID_ADDR = 0x31,
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FU_UNIFYING_BOOTLOADER_CMD_ERASE_PAGE_NONZERO_START = 0x33,
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FU_UNIFYING_BOOTLOADER_CMD_GET_HW_PLATFORM_ID = 0x40,
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FU_UNIFYING_BOOTLOADER_CMD_GET_FW_VERSION = 0x50,
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FU_UNIFYING_BOOTLOADER_CMD_GET_CHECKSUM = 0x60,
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FU_UNIFYING_BOOTLOADER_CMD_REBOOT = 0x70,
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FU_UNIFYING_BOOTLOADER_CMD_GET_MEMINFO = 0x80,
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FU_UNIFYING_BOOTLOADER_CMD_GET_BL_VERSION = 0x90,
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FU_UNIFYING_BOOTLOADER_CMD_GET_INIT_FW_VERSION = 0xa0,
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FU_UNIFYING_BOOTLOADER_CMD_READ_SIGNATURE = 0xb0,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_RAM_BUFFER = 0xc0,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_RAM_BUFFER_INVALID_ADDR = 0xc1,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_RAM_BUFFER_OVERFLOW = 0xc2,
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FU_UNIFYING_BOOTLOADER_CMD_FLASH_RAM = 0xd0,
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FU_UNIFYING_BOOTLOADER_CMD_FLASH_RAM_INVALID_ADDR = 0xd1,
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FU_UNIFYING_BOOTLOADER_CMD_FLASH_RAM_WRONG_CRC = 0xd2,
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FU_UNIFYING_BOOTLOADER_CMD_FLASH_RAM_PAGE0_INVALID = 0xd3,
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FU_UNIFYING_BOOTLOADER_CMD_FLASH_RAM_INVALID_ORDER = 0xd4,
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FU_UNIFYING_BOOTLOADER_CMD_WRITE_SIGNATURE = 0xe0,
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FU_UNIFYING_BOOTLOADER_CMD_LAST
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} FuLogitechHidPpBootloaderCmd;
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/* packet to and from device */
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typedef struct __attribute__((packed)) {
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guint8 cmd;
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guint16 addr;
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guint8 len;
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guint8 data[28];
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} FuLogitechHidPpBootloaderRequest;
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FuLogitechHidPpBootloaderRequest *
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fu_logitech_hidpp_bootloader_request_new(void);
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wunused-function"
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G_DEFINE_AUTOPTR_CLEANUP_FUNC(FuLogitechHidPpBootloaderRequest, g_free);
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#pragma clang diagnostic pop
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GPtrArray *
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fu_logitech_hidpp_bootloader_parse_requests(FuLogitechHidPpBootloader *self,
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GBytes *fw,
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GError **error);
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gboolean
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fu_logitech_hidpp_bootloader_request(FuLogitechHidPpBootloader *self,
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FuLogitechHidPpBootloaderRequest *req,
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GError **error);
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guint16
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fu_logitech_hidpp_bootloader_get_addr_lo(FuLogitechHidPpBootloader *self);
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guint16
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fu_logitech_hidpp_bootloader_get_addr_hi(FuLogitechHidPpBootloader *self);
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guint16
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fu_logitech_hidpp_bootloader_get_blocksize(FuLogitechHidPpBootloader *self);
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