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https://git.proxmox.com/git/fwupd
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c04f5a3e15
Quite a few plugins use HID commands to communicate with the hardware. At the mement we have ~6 implementations of SET_REPORT and are soon to add one more. Move this into common code.
77 lines
3.0 KiB
C
77 lines
3.0 KiB
C
/*
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* Copyright (C) 2016-2018 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 "fu-hid-device.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, fu_logitech_hidpp_bootloader, FU, UNIFYING_BOOTLOADER, FuHidDevice)
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struct _FuLogitechHidPpBootloaderClass
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{
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FuHidDeviceClass parent_class;
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gboolean (*setup) (FuLogitechHidPpBootloader *self,
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GError **error);
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};
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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 *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 *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 fu_logitech_hidpp_bootloader_request (FuLogitechHidPpBootloader *self,
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FuLogitechHidPpBootloaderRequest *req,
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GError **error);
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guint16 fu_logitech_hidpp_bootloader_get_addr_lo (FuLogitechHidPpBootloader *self);
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guint16 fu_logitech_hidpp_bootloader_get_addr_hi (FuLogitechHidPpBootloader *self);
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guint16 fu_logitech_hidpp_bootloader_get_blocksize (FuLogitechHidPpBootloader *self);
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