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Zephyr: Src: Added files for IW416 and IW612 SoCs to work
Adding support for IW416 and IW612 socs. Signed-off-by: Abhinav Kulkarni <abhinav.kulkarni@nxp.com>
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‎mcux/middleware/wifi_nxp/CMakeLists.txt

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@@ -201,6 +201,10 @@ if(DEFINED CONFIG_SOC_SDKNG_UNSUPPORTED)
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zephyr_library_sources(${ZEPHYR_HAL_NXP_MODULE_DIR}/mcux/mcux-sdk/utilities/misc_utilities/fsl_memcpy.S)
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zephyr_library_sources(${ZEPHYR_HAL_NXP_MODULE_DIR}/mcux/mcux-sdk/components/lists/fsl_component_generic_list.c)
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zephyr_library_sources(${ZEPHYR_HAL_NXP_MODULE_DIR}/mcux/mcux-sdk/components/osa/fsl_os_abstraction_zephyr.c)
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else()
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zephyr_library_sources(${ZEPHYR_HAL_NXP_MODULE_DIR}/mcux/mcux-sdk-ng/components/misc_utilities/fsl_memcpy.S)
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zephyr_library_sources(${ZEPHYR_HAL_NXP_MODULE_DIR}/mcux/mcux-sdk-ng/components/osa/fsl_os_abstraction_zephyr.c)
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zephyr_include_directories(${MCUX_SDK_DIR}/components/osa/config)
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endif()
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zephyr_include_directories(

‎zephyr/module.yml

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@@ -59,3 +59,55 @@ blobs:
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license-path: zephyr/blobs/license/LA_OPT_NXP_Software_License.txt
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url: https://github.com/nxp-mcuxpresso/mcux-sdk-middleware-ieee_802.15.4/raw/MCUX_2.16.100/bin/mcxw71/mcxw71_nbu_ble_15_4_dyn_1_0_17_2.sb3
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description: "BLE Controller and IEEE 802.15.4 PHY combo firmware for MCXW71 boards"
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#For NW61x
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- path: nw61x/sd_nw61x.bin.se
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sha256: A0AA4A6761B1105C1F3CCB58EAB2A52D010ED8E228E55BFE5C090DDC33395DBB
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type: img
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version: '1.0'
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license-path: zephyr/blobs/license/LA_OPT_NXP_Software_License.txt
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url: https://github.com/NXP/wifi_nb_fw/raw/refs/tags/nxp-v4.1.0/nw61x/sd_nw61x.bin.se
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description: "Wi-Fi firmware for NW61x A1 boards"
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doc-url: https://github.com/NXP/wifi_nb_fw/blob/nxp-v4.1.0/readme.txt
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- path: nw61x/uart_nw61x.bin.se
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sha256: A47E5DE79CBC4D1838D13414A6854C8F2F664CB61F9287546BF3776FC9205B21
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type: img
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version: '1.0'
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license-path: zephyr/blobs/license/LA_OPT_NXP_Software_License.txt
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url: https://github.com/NXP/wifi_nb_fw/raw/refs/tags/nxp-v4.1.0/nw61x/uart_nw61x.bin.se
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description: "BT firmware for NW61x A1 boards"
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doc-url: https://github.com/NXP/wifi_nb_fw/blob/nxp-v4.1.0/readme.txt
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- path: nw61x/sduart_nw61x.bin.se
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sha256: D8B33EE84C0F411D296FC20CBD8823EBEBAA4703379AECB5ACB5579B66F719A0
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type: img
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version: '1.0'
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license-path: zephyr/blobs/license/LA_OPT_NXP_Software_License.txt
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url: https://github.com/NXP/wifi_nb_fw/raw/refs/tags/nxp-v4.1.0/nw61x/sduart_nw61x.bin.se
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description: "Combo firmware for NW61x A1 boards"
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doc-url: https://github.com/NXP/wifi_nb_fw/blob/nxp-v4.1.0/readme.txt
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#For IW416
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- path: IW416/sdIW416_wlan.bin
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sha256: 8D451D19237D25B6EE5976CC0793D66B801A1FEAF191A43B5F314B61F40ACCEE
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type: img
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version: '1.0'
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license-path: zephyr/blobs/license/LA_OPT_NXP_Software_License.txt
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url: https://github.com/NXP/wifi_nb_fw/raw/refs/tags/nxp-v4.1.0/IW416/sdIW416_wlan.bin
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description: "Wi-Fi firmware for IW416 boards"
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doc-url: https://github.com/NXP/wifi_nb_fw/blob/nxp-v4.1.0/readme.txt
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- path: IW416/uartIW416_bt.bin
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sha256: 8EF68C3E7AC879D35605D784317936C2D9AEA279EDC4D66729AB1973FBE701C3
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type: img
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version: '1.0'
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license-path: zephyr/blobs/license/LA_OPT_NXP_Software_License.txt
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url: https://github.com/NXP/wifi_nb_fw/raw/refs/tags/nxp-v4.1.0/IW416/uartIW416_bt.bin
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description: "BT firmware for IW416 boards"
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doc-url: https://github.com/NXP/wifi_nb_fw/blob/nxp-v4.1.0/readme.txt
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- path: IW416/sduartIW416_wlan_bt.bin
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sha256: B06206ABBAFC08D6E8F883A7D4A975AE19E0AB3CF7E3FE794284F5C6A2FA0E41
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type: img
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version: '1.0'
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license-path: zephyr/blobs/license/LA_OPT_NXP_Software_License.txt
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url: https://github.com/NXP/wifi_nb_fw/raw/refs/tags/nxp-v4.1.0/IW416/sduartIW416_wlan_bt.bin
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description: "Combo firmware for IW416 boards"
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doc-url: https://github.com/NXP/wifi_nb_fw/blob/nxp-v4.1.0/readme.txt

‎zephyr/src/CMakeLists.txt

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add_subdirectory_ifdef(CONFIG_SOC_SERIES_RW6XX rw61x)
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add_subdirectory_ifdef(CONFIG_SOC_FAMILY_NXP_IMXRT rt)
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add_subdirectory_ifdef(CONFIG_SOC_SERIES_RW6XX rw61x)

‎zephyr/src/rt/CMakeLists.txt

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if(CONFIG_NXP_MONOLITHIC_WIFI OR CONFIG_BT_H4_NXP_CTLR)
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set(hal_blobs_dir ${ZEPHYR_HAL_NXP_MODULE_DIR}/zephyr/blobs)
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set(wifi_bt_binary_blobs_list)
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set(binary_blobs_list)
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set(output_includes_list)
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if(CONFIG_WIFI_NXP)
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if(CONFIG_NXP_IW61X)
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list(APPEND output_includes_list ${ZEPHYR_BINARY_DIR}/include/generated/nw61x_wifi_fw.bin.se.inc)
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set(wifi_binary_blob_name sduart_nw61x.bin.se)
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zephyr_library_sources(${CMAKE_CURRENT_LIST_DIR}/nw61x/nw61x_cpu1.c)
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list(APPEND wifi_bt_binary_blobs_list ${hal_blobs_dir}/nw61x/${wifi_binary_blob_name})
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elseif(CONFIG_NXP_88W8987)
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list(APPEND output_includes_list ${ZEPHYR_BINARY_DIR}/include/generated/8987_wifi_fw.bin.inc)
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set(wifi_binary_blob_name sd8987_wlan.bin)
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zephyr_library_sources(${CMAKE_CURRENT_LIST_DIR}/8987/8987_cpu1.c)
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list(APPEND wifi_bt_binary_blobs_list ${hal_blobs_dir}/8987/${wifi_binary_blob_name})
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elseif(CONFIG_NXP_IW416)
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list(APPEND output_includes_list ${ZEPHYR_BINARY_DIR}/include/generated/iw416_wifi_fw.bin.inc)
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set(wifi_binary_blob_name sdIW416_wlan.bin)
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zephyr_library_sources(${CMAKE_CURRENT_LIST_DIR}/IW416/IW416_cpu1.c)
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list(APPEND wifi_bt_binary_blobs_list ${hal_blobs_dir}/IW416/${wifi_binary_blob_name})
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elseif(CONFIG_NXP_88W8801)
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list(APPEND output_includes_list ${ZEPHYR_BINARY_DIR}/include/generated/8801_wifi_fw.bin.inc)
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set(wifi_binary_blob_name sd8801_wlan.bin)
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zephyr_library_sources(${CMAKE_CURRENT_LIST_DIR}/8801/8801_cpu1.c)
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list(APPEND wifi_bt_binary_blobs_list ${hal_blobs_dir}/8801/${wifi_binary_blob_name})
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else()
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message(FATAL_ERROR "Couldn't determine soc revision")
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endif()
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endif()
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if (CONFIG_BT_H4_NXP_CTLR)
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if(CONFIG_BT_NXP_NW612)
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list(APPEND output_includes_list ${ZEPHYR_BINARY_DIR}/include/generated/nw61x_bt_fw.bin.inc)
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set(bt_binary_blob_name uart_nw61x.bin.se)
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zephyr_library_sources(${CMAKE_CURRENT_LIST_DIR}/nw61x/nw61x_cpu2.c)
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list(APPEND wifi_bt_binary_blobs_list ${hal_blobs_dir}/nw61x/${bt_binary_blob_name})
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elseif(CONFIG_BT_NXP_IW416)
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list(APPEND output_includes_list ${ZEPHYR_BINARY_DIR}/include/generated/iw416_bt_fw.bin.inc)
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set(bt_binary_blob_name uartIW416_bt.bin)
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zephyr_library_sources(${CMAKE_CURRENT_LIST_DIR}/IW416/IW416_cpu2.c)
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list(APPEND wifi_bt_binary_blobs_list ${hal_blobs_dir}/IW416/${bt_binary_blob_name})
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else()
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message(FATAL_ERROR "Unsupported controller. Please select a BT conntroller, refer to ./driver/bluetooth/hci/Kconfig.nxp")
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endif()
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endif()
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if(NOT CONFIG_BUILD_ONLY_NO_BLOBS)
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list(LENGTH wifi_bt_binary_blobs_list count)
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math(EXPR count "${count}-1")
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foreach(i RANGE ${count})
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list(GET wifi_bt_binary_blobs_list ${i} wifi_bt_binary_blob)
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if(EXISTS ${wifi_bt_binary_blob})
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set(binary_blob ${wifi_bt_binary_blob})
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else()
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message(FATAL_ERROR "Couldn't find wifi/bt firmware ! ${wifi_bt_binary_blob}")
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endif()
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list(APPEND binary_blobs_list ${binary_blob})
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endforeach()
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list(LENGTH binary_blobs_list count)
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math(EXPR count "${count}-1")
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foreach(i RANGE ${count})
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list(GET binary_blobs_list ${i} binary_blob)
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list(GET output_includes_list ${i} output_include)
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zephyr_blobs_verify(FILES ${binary_blob} REQUIRED)
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message(STATUS " generate include of binary blob: ${binary_blob}")
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generate_inc_file_for_target(app ${binary_blob} ${output_include})
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endforeach()
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endif()
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endif()

‎zephyr/src/rt/IW416/IW416_cpu1.c

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/*
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* Copyright 2023-2025 NXP
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*
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*/
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#include <stdint.h>
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const uint8_t fw_cpu1[] = {
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#ifndef CONFIG_BUILD_ONLY_NO_BLOBS
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#include <iw416_wifi_fw.bin.inc>
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#endif /*CONFIG_BUILD_ONLY_NO_BLOBS*/
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};
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const unsigned char *wlan_fw_bin = (const unsigned char *)(void *)&fw_cpu1[0];
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const unsigned int wlan_fw_bin_len = sizeof(fw_cpu1);

‎zephyr/src/rt/IW416/IW416_cpu2.c

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/*
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* Copyright 2023-2025 NXP
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*
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*/
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#include <stdint.h>
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const uint8_t fw_cpu2_bt[] = {
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#ifndef CONFIG_BUILD_ONLY_NO_BLOBS
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#include <iw416_bt_fw.bin.inc>
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#endif /*CONFIG_BUILD_ONLY_NO_BLOBS*/
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};
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const unsigned char *bt_fw_bin = (const unsigned char *)(void *)&fw_cpu2_bt[0];
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const unsigned int bt_fw_bin_len = sizeof(fw_cpu2_bt);

‎zephyr/src/rt/nw61x/nw61x_cpu1.c

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/*
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* Copyright 2023-2025 NXP
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*
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*/
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#include <stdint.h>
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const uint8_t fw_cpu1[] = {
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#ifndef CONFIG_BUILD_ONLY_NO_BLOBS
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#include <nw61x_wifi_fw.bin.se.inc>
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#endif /*CONFIG_BUILD_ONLY_NO_BLOBS*/
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};
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const unsigned char *wlan_fw_bin = (const unsigned char *)(void *)&fw_cpu1[0];
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const unsigned int wlan_fw_bin_len = sizeof(fw_cpu1);

‎zephyr/src/rt/nw61x/nw61x_cpu2.c

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/*
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* Copyright 2023-2025 NXP
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*
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*/
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#include <stdint.h>
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const uint8_t fw_cpu2_bt[] = {
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#ifndef CONFIG_BUILD_ONLY_NO_BLOBS
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#include <nw61x_bt_fw.bin.inc>
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#endif /*CONFIG_BUILD_ONLY_NO_BLOBS*/
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};
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const unsigned char *bt_fw_bin = (const unsigned char *)(void *)&fw_cpu2_bt[0];
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const unsigned int bt_fw_bin_len = sizeof(fw_cpu2_bt);

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