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https://github.com/nxp-imx/mwifiex.git
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125 lines
3.4 KiB
C
125 lines
3.4 KiB
C
/** @file mlan_init.h
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*
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* @brief This file defines the FW initialization data
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* structures.
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*
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*
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* Copyright 2008-2020 NXP
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*
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* This software file (the File) is distributed by NXP
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* under the terms of the GNU General Public License Version 2, June 1991
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* (the License). You may use, redistribute and/or modify the File in
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* accordance with the terms and conditions of the License, a copy of which
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* is available by writing to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
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* worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
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*
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* THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
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* ARE EXPRESSLY DISCLAIMED. The License provides additional details about
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* this warranty disclaimer.
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*
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*/
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/******************************************************
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Change log:
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10/13/2008: initial version
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******************************************************/
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#ifndef _MLAN_INIT_H_
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#define _MLAN_INIT_H_
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/** Tx buffer size for firmware download*/
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#define FW_DNLD_TX_BUF_SIZE 2312
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/** Rx buffer size for firmware download*/
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#define FW_DNLD_RX_BUF_SIZE 2048
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/** Max firmware retry */
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#define MAX_FW_RETRY 3
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/** Firmware has last block */
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#define FW_HAS_LAST_BLOCK 0x00000004
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/** CMD id for CMD4 */
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#define FW_CMD_4 0x00000004
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/** CMD id for CMD6 */
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#define FW_CMD_6 0x00000006
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/** CMD id for CMD7 */
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#define FW_CMD_7 0x00000007
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/** CMD id for CMD10 */
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#define FW_CMD_10 0x0000000a
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/** Firmware data transmit size */
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#define FW_DATA_XMIT_SIZE (sizeof(FWHeader) + DataLength + sizeof(t_u32))
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/** FWHeader */
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typedef MLAN_PACK_START struct _FWHeader {
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/** FW download command */
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t_u32 dnld_cmd;
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/** FW base address */
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t_u32 base_addr;
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/** FW data length */
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t_u32 data_length;
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/** FW CRC */
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t_u32 crc;
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} MLAN_PACK_END FWHeader;
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/** FWData */
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typedef MLAN_PACK_START struct _FWData {
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/** FW data header */
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FWHeader fw_header;
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/** FW data sequence number */
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t_u32 seq_num;
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/** FW data buffer */
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t_u8 data[1];
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} MLAN_PACK_END FWData;
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/** FWSyncHeader */
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typedef MLAN_PACK_START struct _FWSyncHeader {
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/** FW sync header command */
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t_u32 cmd;
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/** FW sync header sequence number */
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t_u32 seq_num;
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/** Extended header */
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t_u32 magic;
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/** Chip rev */
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t_u32 chip_rev;
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/** Strap */
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t_u32 strap;
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/** Status */
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t_u32 status;
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/** Offset */
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t_u32 offset;
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} MLAN_PACK_END FWSyncHeader;
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/** FW Sync pkt */
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typedef MLAN_PACK_START struct _FWSyncPkt {
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/** pkt type */
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t_u32 pkt_type;
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/** FW sync header command */
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t_u32 cmd;
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/** FW sync header sequence number */
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t_u32 seq_num;
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/** chip rev */
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t_u32 chip_rev;
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/** fw status */
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t_u32 fw_ready;
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} MLAN_PACK_END FWSyncPkt;
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#ifdef BIG_ENDIAN_SUPPORT
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/** Convert sequence number and command fields
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* of fwheader to correct endian format
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*/
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#define endian_convert_syncfwheader(x) \
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{ \
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(x)->cmd = wlan_le32_to_cpu((x)->cmd); \
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(x)->seq_num = wlan_le32_to_cpu((x)->seq_num); \
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(x)->status = wlan_le32_to_cpu((x)->status); \
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(x)->offset = wlan_le32_to_cpu((x)->offset); \
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}
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#else
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/** Convert sequence number and command fields
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* of fwheader to correct endian format
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*/
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#define endian_convert_syncfwheader(x)
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#endif /* BIG_ENDIAN_SUPPORT */
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#endif /* _MLAN_INIT_H_ */
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