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81 lines
2.9 KiB
C
81 lines
2.9 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-usb-device.h"
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G_BEGIN_DECLS
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#define FU_TYPE_UNIFYING_BOOTLOADER (fu_unifying_bootloader_get_type ())
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G_DECLARE_DERIVABLE_TYPE (FuUnifyingBootloader, fu_unifying_bootloader, FU, UNIFYING_BOOTLOADER, FuUsbDevice)
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struct _FuUnifyingBootloaderClass
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{
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FuUsbDeviceClass parent_class;
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gboolean (*setup) (FuUnifyingBootloader *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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} FuUnifyingBootloaderCmd;
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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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} FuUnifyingBootloaderRequest;
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FuUnifyingBootloaderRequest *fu_unifying_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(FuUnifyingBootloaderRequest, g_free);
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#pragma clang diagnostic pop
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GPtrArray *fu_unifying_bootloader_parse_requests (FuUnifyingBootloader *self,
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GBytes *fw,
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GError **error);
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gboolean fu_unifying_bootloader_request (FuUnifyingBootloader *self,
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FuUnifyingBootloaderRequest *req,
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GError **error);
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guint16 fu_unifying_bootloader_get_addr_lo (FuUnifyingBootloader *self);
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guint16 fu_unifying_bootloader_get_addr_hi (FuUnifyingBootloader *self);
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guint16 fu_unifying_bootloader_get_blocksize (FuUnifyingBootloader *self);
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G_END_DECLS
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