From 040f49161488856726a3888c33b399b0511c5233 Mon Sep 17 00:00:00 2001
From: Daniel van der Schuur <schuur@astron.nl>
Date: Fri, 9 Oct 2015 12:02:37 +0000
Subject: [PATCH] -Removed example designs and components.
---
tools/oneclick/components/component.py | 221 -------------------------
1 file changed, 221 deletions(-)
diff --git a/tools/oneclick/components/component.py b/tools/oneclick/components/component.py
index e0522bb6be..c222d998cb 100644
--- a/tools/oneclick/components/component.py
+++ b/tools/oneclick/components/component.py
@@ -237,224 +237,3 @@ class Component(mp.Process):
return result
-###############################################################################
-# Component subclasses
-###############################################################################
-
-class SingleCounter(Component):
- def __init__(self, data_width=32, inst_nr=None):
- Component.__init__(self, inst_nr=inst_nr, name='SingleCounter')
- self.vhdl_instance = 'A string that contains the SingleCounter VHDL instance\n'
- self.set_output('src_out', data_width)
- def run(self):
- for value in xrange(10):
- if self.inst_nr==None:
- cnt_offset=0
- else:
- cnt_offset = self.inst_nr * 100
- item = value + cnt_offset
- print '[Counter] src', self.inst_nr, ': sending', item
- # Offset sent value by 100 for each instance number increment
- self.ports['src_out'].send(item)
-
-class SinglePrinter(Component):
- def __init__(self, data_width=32, inst_nr=None):
- Component.__init__(self, inst_nr=inst_nr, name='SinglePrinter')
- self.vhdl_instance = 'A string that contains the SinglePrinter VHDL instance\n'
- self.set_input('snk_in', data_width)
- def run(self):
- for item in self.ports['snk_in'].recv():
- print '[Printer] snk', self.inst_nr, ': receiving', item
-
-
-class Counter(Component):
- def __init__(self, nof_streams, data_width=32, inst_nr=None):
- Component.__init__(self, inst_nr=inst_nr, name='Counter')
- self.vhdl_instance = 'A string that contains the Counter VHDL instance\n'
- self.set_output('src_out_arr', (nof_streams, data_width))
- def run(self):
- for value in xrange(10):
- for src in self.ports['src_out_arr']:
- item = value + src.stream_index*100
- print '[Counter] src', src.stream_index, ': sending', item
- # Offset sent value by 100 for each incremental stream
- src.send(item)
-
-class Through(Component):
- def __init__(self, nof_streams, data_width=32, inst_nr=None):
- Component.__init__(self, inst_nr=inst_nr, name='Through')
- self.vhdl_instance = 'A string that contains the Through VHDL instance\n'
- self.set_input('snk_in_arr', (nof_streams, data_width))
- self.set_output('src_out_arr', (nof_streams, data_width))
- def run(self):
- for items in self.ports['snk_in_arr'].recv():
- for item,src in zip(items, self.ports['src_out_arr']):
- print '[Through] snk', src.stream_index, ': forwarding', item, 'to src', src.stream_index
- src.send(item)
-
-class Printer(Component):
- def __init__(self, nof_streams, data_width=32, inst_nr=None):
- Component.__init__(self, inst_nr=inst_nr, name='Printer')
- self.vhdl_instance = 'A string that contains the Printer VHDL instance\n'
- self.set_input('snk_in_arr', (nof_streams, data_width))
- def run(self):
- for items in self.ports['snk_in_arr'].recv():
- for item_index, item in enumerate(items):
- print '[Printer] snk', item_index, ': receiving', item
-
-
-###############################################################################
-# Help function for keypress
-###############################################################################
-def press_enter():
- try:
- input("Press enter to continue")
- except SyntaxError:
- pass
-
-
-###############################################################################
-# Main
-###############################################################################
-
-print
-print '###############################################################################'
-print '# Example 1: connect ports component-wise'
-print '###############################################################################'
-print
-
-nof_streams = 3
-
-a = Counter(nof_streams)
-b = Through(nof_streams)
-c = Printer(nof_streams)
-
-connections = [ a>b>c ]
-
-d = Component('my_component_1', [a,b,c], connections)
-
-d.run_time(1)
-d.generate()
-
-press_enter()
-
-print
-print '###############################################################################'
-print '# Example 2: connect ports array-wise'
-print '###############################################################################'
-print
-
-nof_streams = 3
-
-a = Counter(nof_streams)
-b = Through(nof_streams)
-c = Printer(nof_streams)
-
-connections = []
-connections.append( a.ports['src_out_arr'] > b.ports['snk_in_arr' ] )
-connections.append( b.ports['src_out_arr'] > c.ports['snk_in_arr'] )
-
-d = Component('my_component_2', [a,b,c], connections)
-
-d.run_time(1)
-d.generate()
-
-press_enter()
-
-print
-print '###############################################################################'
-print '# Example 3: connect ports stream-wise (with stream 0 / stream 1 swap)'
-print '###############################################################################'
-print
-
-nof_streams = 3
-
-a = Counter(nof_streams)
-b = Through(nof_streams)
-c = Printer(nof_streams)
-
-connections = []
-connections.append( a.ports['src_out_arr'][0] > b.ports['snk_in_arr' ][0] )
-connections.append( a.ports['src_out_arr'][1] > b.ports['snk_in_arr' ][1] )
-connections.append( a.ports['src_out_arr'][2] > b.ports['snk_in_arr' ][2] )
-connections.append( b.ports['src_out_arr'][1] > c.ports['snk_in_arr'][0] ) # We're swapping streams 0 and 1 here
-connections.append( b.ports['src_out_arr'][0] > c.ports['snk_in_arr'][1] ) # We're swapping streams 0 and 1 here
-connections.append( b.ports['src_out_arr'][2] > c.ports['snk_in_arr'][2] )
-
-d = Component('my_component_3', [a,b,c], connections)
-
-d.run_time(1)
-d.generate()
-
-press_enter()
-
-print
-print '###############################################################################'
-print '# Example 4: Mix single and multi stream components'
-print '###############################################################################'
-print
-
-nof_streams = 1
-
-a = SingleCounter()
-b = Through(nof_streams)
-c = Printer(nof_streams)
-
-connections = []
-connections.append( a.ports['src_out'] > b.ports['snk_in_arr' ][0] )
-connections.append( b.ports['src_out_arr'] > c.ports['snk_in_arr'] )
-
-d = Component('my_component_4', [a,b,c], connections)
-
-d.run_time(1)
-d.generate()
-
-press_enter()
-
-print
-print '###############################################################################'
-print '# Example 5: Creating multi-instance composites from single stream components'
-print '# . We replace the Counter with a new component that instantiates 3 SingeCounters'
-print '# . We replace the Printer with a new component that instantiates 3 SingePrinters'
-print '###############################################################################'
-print
-
-nof_streams = 3
-data_width = 32
-
-# Create [nof_streams] SingleCounter instances
-a_list = []
-for i in range(nof_streams):
- a_list.append(SingleCounter(inst_nr=i))
-# Create a new components wrapping these SingleCounter instances
-a_multi = Component('a_multi', a_list)
-# Declare the output of this new component
-a_multi.set_output('src_out_arr', (nof_streams, data_width))
-# Forward the SingleCounter outputs to the new component's output
-for i in range(nof_streams):
- a_multi.components[i].ports['src_out'] > a_multi.ports['src_out_arr'][i]
-
-# Unchanged: the Through component
-b = Through(nof_streams)
-
-# Create [nof_streams] SinglePrinter instances
-c_list = []
-for i in range(nof_streams):
- c_list.append(SinglePrinter(inst_nr=i))
-# Create a new components wrapping these SinglePrinter instances
-c_multi = Component('c_multi', c_list)
-# Declare the input of this new component
-c_multi.set_input('snk_in_arr', (nof_streams, data_width))
-# Forward the new component's input to the SinglePrinter inputs
-for i in range(nof_streams):
- c_multi.ports['snk_in_arr'][i] > c_multi.components[i].ports['snk_in']
-
-# Continue as before (in the other examples)
-connections = [ a_multi>b>c_multi ]
-
-d = Component('my_component_5', [a_multi,b,c_multi], connections)
-
-d.run_time(1)
-d.generate()
-
-
--
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