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#!/bin/bash
size=65536
function pci {
PCILIB_PATH=`pwd`/../..
LD_LIBRARY_PATH="$PCILIB_PATH/pcilib" $PCILIB_PATH/pcitool/pci -m ipedma $*
}
rm -f bench.out
echo "Stopping DMA and skipping exiting data..."
pci --stop-dma dma0r
echo "Starting DMA..."
pci --start-dma dma0r
echo "Enabling data generation..."
pci -w 0x4 0x1
# Clean DMA buffers
#while [ $? -eq 0 ]; do
# pci -r dma0 -s 65536 &> /dev/null
#done
echo "Reading the data from DMA..."
for i in `seq 1 100`; do
pci -r dma0 --multipacket -s $size -o bench.out
if [ $? -ne 0 ]; then
echo "Stopping DMA due to the error..."
pci --stop-dma dma0r
exit
fi
done
echo "Stopping DMA..."
pci --stop-dma dma0r
../../apps/check_counter bench.out
#pci -r 0 -s 32
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