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Hdlmake
Commit 5119a192 authored by Javier D. Garcia-Lasheras's avatar Javier D. Garcia-Lasheras
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Use SOURCES_PCFFile variable in the IceStorm Makefile as an Arachne-pnr argument

parent 0d6be30f
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Showing with 3 additions and 16 deletions
hdlmake/tools/icestorm.py
View file @ 5119a192
......@@ -54,12 +54,12 @@ class ToolIcestorm(ToolSyn):
'synthesize': 'yosys -import\n' +
'source files.tcl\n' +
'synth_ice40 -top $(TOP_MODULE) -blif $(PROJECT).blif',
'par': 'catch {{exec arachne-pnr' +
'par': 'catch {exec arachne-pnr' +
' -d $(SYN_DEVICE)' +
' -P $(SYN_PACKAGE)' +
' -p {0}' +
' -p $(SOURCES_PCFFile)' +
' -o $(PROJECT).asc' +
' $(PROJECT).blif}}',
' $(PROJECT).blif}',
'bitstream': 'catch {exec icepack $(PROJECT).asc $(PROJECT).bin}',
'install_source': ''}
......@@ -72,16 +72,3 @@ class ToolIcestorm(ToolSyn):
self._clean_targets.update(ToolIcestorm.CLEAN_TARGETS)
self._tcl_controls.update(ToolIcestorm.TCL_CONTROLS)
def makefile_syn_tcl(self):
"""Create an IceStorm synthesis project by TCL"""
constraints_file = None
for file_aux in self.fileset:
if isinstance(file_aux, PCFFile):
constraints_file = file_aux.rel_path()
if constraints_file == None:
logging.error("No Arachne-pnr constraints file found!")
quit()
par_tmp = self._tcl_controls["par"]
self._tcl_controls["par"] = par_tmp.format(constraints_file)
super(ToolIcestorm, self).makefile_syn_tcl()
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