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xilinx_vivado: add parameters to pass specific commands (to be declared in platforms)

This commit is contained in:
Florent Kermarrec 2014-12-17 09:21:16 +01:00 committed by Sebastien Bourdeauducq
parent 037ea05b1e
commit 8576b91290
1 changed files with 10 additions and 6 deletions
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16
mibuild/xilinx_vivado.py
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@ -41,7 +41,7 @@ def _build_xdc(named_sc, named_pc):
r += "\n" + "\n\n".join(named_pc)
return r
def _build_files(device, sources, vincpaths, build_name, bitstream_compression):
def _build_files(device, sources, vincpaths, build_name, bitstream_commands, additional_commands):
tcl = []
for filename, language in sources:
tcl.append("add_files " + filename.replace("\\", "/"))
@ -61,9 +61,11 @@ def _build_files(device, sources, vincpaths, build_name, bitstream_compression):
tcl.append("report_drc -file %s_drc.rpt" %(build_name))
tcl.append("report_timing_summary -max_paths 10 -file %s_timing.rpt" %(build_name))
tcl.append("report_power -file %s_power.rpt" %(build_name))
if bitstream_compression:
tcl.append("set_property BITSTREAM.GENERAL.COMPRESS True [current_design]")
for bitstream_command in bitstream_commands:
tcl.append(bitstream_command.format(build_name=build_name))
tcl.append("write_bitstream -force %s.bit " %build_name)
for additional_command in additional_commands:
tcl.append(additional_command.format(build_name=build_name))
tcl.append("quit")
tools.write_to_file(build_name + ".tcl", "\n".join(tcl))
@ -87,9 +89,10 @@ def _run_vivado(build_name, vivado_path, source, ver=None):
raise OSError("Subprocess failed")
class XilinxVivadoPlatform(xilinx_common.XilinxGenericPlatform):
bitstream_commands = []
additional_commands = []
def build(self, fragment, build_dir="build", build_name="top",
vivado_path="/opt/Xilinx/Vivado", source=True, run=True,
bitstream_compression=False):
vivado_path="/opt/Xilinx/Vivado", source=True, run=True):
tools.mkdir_noerror(build_dir)
os.chdir(build_dir)
@ -100,7 +103,8 @@ class XilinxVivadoPlatform(xilinx_common.XilinxGenericPlatform):
v_file = build_name + ".v"
tools.write_to_file(v_file, v_src)
sources = self.sources + [(v_file, "verilog")]
_build_files(self.device, sources, self.verilog_include_paths, build_name, bitstream_compression)
_build_files(self.device, sources, self.verilog_include_paths, build_name,
self.bitstream_commands, self.additional_commands)
tools.write_to_file(build_name + ".xdc", _build_xdc(named_sc, named_pc))
if run:
_run_vivado(build_name, vivado_path, source)