62 lines
1.0 KiB
Python
Executable File
62 lines
1.0 KiB
Python
Executable File
#
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# Generated with CMSIS-DSP SDF Scripts.
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# The generated code is not covered by CMSIS-DSP license.
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#
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# The support classes and code is covered by CMSIS-DSP license.
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#
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import sys
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import numpy as np
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import cmsisdsp as dsp
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from cmsisdsp.sdf.nodes.simu import *
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from appnodes import *
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from custom import *
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DEBUGSCHED=False
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#
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# FIFO buffers
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#
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FIFOSIZE0=128
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buf0=np.zeros(FIFOSIZE0,dtype=np.int16)
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FIFOSIZE1=128
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buf1=np.zeros(FIFOSIZE1,dtype=np.int16)
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def scheduler():
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sdfError=0
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nbSchedule=0
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#
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# Create FIFOs objects
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#
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fifo0=FIFO(FIFOSIZE0,buf0)
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fifo1=FIFO(FIFOSIZE1,buf1)
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#
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# Create node objects
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#
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proc = Processing(128,128,fifo0,fifo1)
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sink = VHTSink(128,fifo1,0)
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src = VHTSource(128,fifo0,0)
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while(sdfError==0):
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nbSchedule = nbSchedule + 1
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sdfError = src.run()
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if sdfError < 0:
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break
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sdfError = proc.run()
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if sdfError < 0:
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break
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sdfError = sink.run()
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if sdfError < 0:
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break
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return(nbSchedule,sdfError)
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