mirror of
https://github.com/open-sdr/openwifi.git
synced 2024-12-19 05:38:09 +00:00
84 lines
1.8 KiB
Bash
Executable File
84 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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# Author: Xianjun Jiao
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# SPDX-FileCopyrightText: 2022 UGent
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# SPDX-License-Identifier: AGPL-3.0-or-later
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# get fpga image file name
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if [[ -n $1 ]]; then
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fpga_img_filename=$1
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else
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fpga_img_filename=system_top.bit.bin
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fi
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fpga_type=$(cat /proc/device-tree/compatible)
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fpga_img_filename_core=${fpga_img_filename##*/}
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echo $fpga_type
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echo $fpga_img_filename
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echo $fpga_img_filename_core
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set -x
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ifconfig sdr0 down
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rmmod sdr
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# rmmod mac80211
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# rmmod cfg80211
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# rmmod ad9361_drv
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# rmmod xilinx_dma.ko
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rmmod openofdm_rx
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rmmod openofdm_tx
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rmmod rx_intf
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rmmod tx_intf
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rmmod xpu
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sleep 1
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if [ -f "$fpga_img_filename" ]; then
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echo 0 > /sys/class/fpga_manager/fpga0/flags
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mkdir -p /lib/firmware
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cp $fpga_img_filename /lib/firmware/ -rf
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echo $fpga_img_filename_core > /sys/class/fpga_manager/fpga0/firmware
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fi
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# insmod ad9361_drv.ko
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# sleep 1
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if [ "$fpga_type" != "xlnx,zynq-7000" ]; then
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SPI_DEVNAME="spi1.0"
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DDS_DEVNAME="99024000.cf-ad9361-dds-core-lpc"
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ADC_DEVNAME="99020000.cf-ad9361-lpc"
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else
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SPI_DEVNAME="spi0.0"
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DDS_DEVNAME="79024000.cf-ad9361-dds-core-lpc"
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ADC_DEVNAME="79020000.cf-ad9361-lpc"
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fi
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while [ ! -d "/sys/bus/spi/drivers/ad9361/$SPI_DEVNAME" ]
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do
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echo "Waiting for /sys/bus/spi/drivers/ad9361/$SPI_DEVNAME"
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sleep 0.2
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done
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cd /sys/bus/spi/drivers/ad9361/
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echo $SPI_DEVNAME > unbind
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echo $SPI_DEVNAME > bind
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#while [ ! -d "/sys/bus/platform/drivers/cf_axi_dds/$DDS_DEVNAME" ]
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#do
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# echo "Waiting for /sys/bus/platform/drivers/cf_axi_dds/$DDS_DEVNAME"
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# sleep 0.2
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#done
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#cd /sys/bus/platform/drivers/cf_axi_dds/
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#echo $DDS_DEVNAME > unbind
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#echo $DDS_DEVNAME > bind
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while [ ! -d "/sys/bus/platform/drivers/cf_axi_adc/$ADC_DEVNAME" ]
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do
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echo "Waiting for /sys/bus/platform/drivers/cf_axi_adc/$ADC_DEVNAME"
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sleep 0.2
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done
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cd /sys/bus/platform/drivers/cf_axi_adc/
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echo $ADC_DEVNAME > unbind
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echo $ADC_DEVNAME > bind
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set +x
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