mirror of
https://git.proxmox.com/git/fwupd
synced 2025-05-15 18:36:32 +00:00
102 lines
3.8 KiB
C
102 lines
3.8 KiB
C
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
|
|
*
|
|
* Copyright (C) 2016-2017 Richard Hughes <richard@hughsie.com>
|
|
*
|
|
* Licensed under the GNU Lesser General Public License Version 2.1
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
#ifndef __LU_DEVICE_BOOTLOADER_H
|
|
#define __LU_DEVICE_BOOTLOADER_H
|
|
|
|
#include <glib-object.h>
|
|
|
|
#include "lu-device.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define LU_TYPE_DEVICE_BOOTLOADER (lu_device_bootloader_get_type ())
|
|
G_DECLARE_DERIVABLE_TYPE (LuDeviceBootloader, lu_device_bootloader, LU, DEVICE_BOOTLOADER, LuDevice)
|
|
|
|
struct _LuDeviceBootloaderClass
|
|
{
|
|
LuDeviceClass parent_class;
|
|
gboolean (*probe) (LuDevice *device,
|
|
GError **error);
|
|
};
|
|
|
|
typedef enum {
|
|
LU_DEVICE_BOOTLOADER_CMD_GENERAL_ERROR = 0x01,
|
|
LU_DEVICE_BOOTLOADER_CMD_READ = 0x10,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE = 0x20,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_INVALID_ADDR = 0x21,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_VERIFY_FAIL = 0x22,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_NONZERO_START = 0x23,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_INVALID_CRC = 0x24,
|
|
LU_DEVICE_BOOTLOADER_CMD_ERASE_PAGE = 0x30,
|
|
LU_DEVICE_BOOTLOADER_CMD_ERASE_PAGE_INVALID_ADDR = 0x31,
|
|
LU_DEVICE_BOOTLOADER_CMD_ERASE_PAGE_NONZERO_START = 0x33,
|
|
LU_DEVICE_BOOTLOADER_CMD_GET_HW_PLATFORM_ID = 0x40,
|
|
LU_DEVICE_BOOTLOADER_CMD_GET_FW_VERSION = 0x50,
|
|
LU_DEVICE_BOOTLOADER_CMD_GET_CHECKSUM = 0x60,
|
|
LU_DEVICE_BOOTLOADER_CMD_REBOOT = 0x70,
|
|
LU_DEVICE_BOOTLOADER_CMD_GET_MEMINFO = 0x80,
|
|
LU_DEVICE_BOOTLOADER_CMD_GET_BL_VERSION = 0x90,
|
|
LU_DEVICE_BOOTLOADER_CMD_GET_INIT_FW_VERSION = 0xa0,
|
|
LU_DEVICE_BOOTLOADER_CMD_READ_SIGNATURE = 0xb0,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_RAM_BUFFER = 0xc0,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_RAM_BUFFER_INVALID_ADDR = 0xc1,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_RAM_BUFFER_OVERFLOW = 0xc2,
|
|
LU_DEVICE_BOOTLOADER_CMD_FLASH_RAM = 0xd0,
|
|
LU_DEVICE_BOOTLOADER_CMD_FLASH_RAM_INVALID_ADDR = 0xd1,
|
|
LU_DEVICE_BOOTLOADER_CMD_FLASH_RAM_WRONG_CRC = 0xd2,
|
|
LU_DEVICE_BOOTLOADER_CMD_FLASH_RAM_PAGE0_INVALID = 0xd3,
|
|
LU_DEVICE_BOOTLOADER_CMD_FLASH_RAM_INVALID_ORDER = 0xd4,
|
|
LU_DEVICE_BOOTLOADER_CMD_WRITE_SIGNATURE = 0xe0,
|
|
LU_DEVICE_BOOTLOADER_CMD_LAST
|
|
} LuDeviceBootloaderCmd;
|
|
|
|
/* packet to and from device */
|
|
typedef struct __attribute__((packed)) {
|
|
guint8 cmd;
|
|
guint16 addr;
|
|
guint8 len;
|
|
guint8 data[28];
|
|
} LuDeviceBootloaderRequest;
|
|
|
|
LuDeviceBootloaderRequest *lu_device_bootloader_request_new (void);
|
|
|
|
G_DEFINE_AUTOPTR_CLEANUP_FUNC(LuDeviceBootloaderRequest, g_free);
|
|
|
|
GPtrArray *lu_device_bootloader_parse_requests (LuDevice *device,
|
|
GBytes *fw,
|
|
GError **error);
|
|
gboolean lu_device_bootloader_request (LuDevice *device,
|
|
LuDeviceBootloaderRequest *req,
|
|
GError **error);
|
|
|
|
guint16 lu_device_bootloader_get_addr_lo (LuDevice *device);
|
|
guint16 lu_device_bootloader_get_addr_hi (LuDevice *device);
|
|
void lu_device_bootloader_set_addr_lo (LuDevice *device,
|
|
guint16 addr);
|
|
void lu_device_bootloader_set_addr_hi (LuDevice *device,
|
|
guint16 addr);
|
|
guint16 lu_device_bootloader_get_blocksize (LuDevice *device);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __LU_DEVICE_BOOTLOADER_H */
|