blob: e159235598c571116846436d50a5251ce7004425 [file] [log] [blame]
/*
*
* oFono - Open Source Telephony
*
* Copyright (C) 2017 Intel Corporation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#define align_len(len, boundary) (((len)+(boundary)-1) & ~((boundary)-1))
enum mbim_control_message {
MBIM_OPEN_MSG = 0x1,
MBIM_CLOSE_MSG = 0x2,
MBIM_COMMAND_MSG = 0x3,
MBIM_HOST_ERROR_MSG = 0x4,
MBIM_OPEN_DONE = 0x80000001,
MBIM_CLOSE_DONE = 0x80000002,
MBIM_COMMAND_DONE = 0x80000003,
MBIM_FUNCTION_ERROR_MSG = 0x80000004,
MBIM_INDICATE_STATUS_MSG = 0x80000007,
};
/* MBIM v1.0, Section 9.1 */
struct mbim_message_header {
__le32 type;
__le32 len;
__le32 tid;
} __attribute__ ((packed));
/* MBIM v1.0, Section 9.1 */
struct mbim_fragment_header {
__le32 num_frags;
__le32 cur_frag;
} __attribute__ ((packed));
struct mbim_message *_mbim_message_build(const void *header,
struct iovec *frags,
uint32_t n_frags);
struct mbim_message *_mbim_message_new_command_done(const uint8_t *uuid,
uint32_t cid, uint32_t status);
uint32_t _mbim_information_buffer_offset(uint32_t type);
void _mbim_message_set_tid(struct mbim_message *message, uint32_t tid);
void *_mbim_message_to_bytearray(struct mbim_message *message, size_t *out_len);
void *_mbim_message_get_header(struct mbim_message *message, size_t *out_len);
struct iovec *_mbim_message_get_body(struct mbim_message *message,
size_t *out_n_iov, size_t *out_len);