48 lines
1.6 KiB
C
Executable File
48 lines
1.6 KiB
C
Executable File
/*
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* Copyright (C) 2014 Samsung Electronics.
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*
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* Author: Chulhee Park <chul2.park@samsung.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef LINK_CONTROL_MSG_IOSM_H
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#define LINK_CONTROL_MSG_IOSM_H
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/* direction: CP -> AP */
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#define IOSM_C2A_MDM_READY 0x80
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#define IOSM_C2A_CONF_CH_RSP 0xA3 /* The answer of flow control msg */
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#define IOSM_C2A_STOP_TX_CH 0xB0
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#define IOSM_C2A_START_TX_CH 0xB1
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#define IOSM_C2A_ACK 0xE0
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#define IOSM_C2A_NACK 0xE1
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/* direction: AP -> CP */
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#define IOSM_A2C_AP_READY 0x00
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#define IOSM_A2C_CONF_CH_REQ 0x22 /* flow control on/off */
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#define IOSM_A2C_OPEN_CH 0x24
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#define IOSM_A2C_CLOSE_CH 0x25
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#define IOSM_A2C_STOP_TX_CH 0x30
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#define IOSM_A2C_START_TX_CH 0x30
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#define IOSM_A2C_ACK 0x60
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#define IOSM_A2C_NACK 0x61
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#define IOSM_TRANS_ID_MAX 255
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#define IOSM_MSG_AREA_SIZE (CTRL_RGN_SIZE / 2)
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#define IOSM_MSG_TX_OFFSET CMD_RGN_OFFSET
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#define IOSM_MSG_RX_OFFSET (CMD_RGN_OFFSET + IOSM_MSG_AREA_SIZE)
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#define IOSM_MSG_DESC_OFFSET (CMD_RGN_OFFSET + CMD_RGN_SIZE)
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void tx_iosm_message(struct mem_link_device *mld, u8 id, u32 *args);
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void iosm_event_work(struct work_struct *work);
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void iosm_event_bh(struct mem_link_device *mld, u16 cmd);
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#endif
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