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Hdlmake
Commit ddb52282 authored by Paweł Szostek's avatar Paweł Szostek
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env.py: further development

parent e9384524
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Showing with 33 additions and 16 deletions
src/env.py
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......@@ -105,11 +105,27 @@ class Env(dict):
platform = sys.platform
print("Platform: %s" % platform)
#0: general
# general
print("### General variabless ###")
self._report_and_set_var("coredir")
#1: determine path for ise
# determine path for Quartus
print("\n### Quartus synthesis ###")
self._report_and_set_var("quartus_path")
if self["quartus_path"] is not None:
if self._check_in_path("quartus", self["quartus_path"]):
print("quartus found under HDLMAKE_QUARTUS_PATH: %s" % self["quartus_path"])
else:
print("quartus NOT found under HDLMAKE_quartus_PATH: %s" % self["quartus_path"])
else:
if self._check_in_system_path("quartus"):
self["quartus_path"] = self._get_path("quartus")
print("quartus found in system path: %s" % self["quartus_path"])
else:
print("quartus can't be found.")
# determine path for ise
print("\n### ISE synthesis ###")
xilinx = os.environ.get("XILINX")
if xilinx:
......@@ -119,22 +135,22 @@ class Env(dict):
print("Environmental variable XILINX is not set.")
self._report_and_set_var("ise_path")
if "ise_path" in self and "xilinx" in self:
if self["ise_path"] is not None and self["xilinx"] is not None:
print("HDLMAKE_ISE_PATH and XILINX can't be set at a time\n"
"Ignoring HDLMAKE_ISE_PATH")
self["ise_path"] = self["xilinx"]
if "ise_path" in self:
if self["ise_path"] is not None:
if self._check_in_path("ise", self["ise_path"]):
print("ISE found in HDLMAKE_ISE_PATH: %s." % self["ise_path"])
else:
print("ISE not found in HDLMAKE_ISE_PATH: %s." % self("ise_path"))
print("ISE not found in HDLMAKE_ISE_PATH: %s." % self["ise_path"])
else:
if self._check_in_path("ise"):
print("ISE found in PATH: %s." % self._get_path("ise"))
else:
print("ISE not found in PATH.")
#2: determine ISE version
# determine ISE version
if self.top_module:
if self.top_module.syn_ise_version is not None:
ise_version = tuple(self.top_module.syn_ise_version)
......@@ -152,10 +168,10 @@ class Env(dict):
#######
#3: determine modelsim path
# determine modelsim path
print("\n### Modelsim simulation ###")
self._report_and_set_var("modelsim_path")
if "modelsim_path" in self:
if self["modelsim_path"] is not None:
if self._check_in_path("vsim", self["modelsim_path"]):
print("vsim found in HDLMAKE_MODELSIM_PATH: %s." % self["modelsim_path"])
else:
......@@ -167,10 +183,10 @@ class Env(dict):
else:
print("vsim can't be found.")
#4: determine iverilog path
# determine iverilog path
print("\n### Iverilog simulation ###")
self._report_and_set_var("iverilog_path")
if "iverilog_path" in self:
if self["iverilog_path"] is not None:
if self._check_in_path("iverilog", self["iverilog_path"]):
print("iverilog found under HDLMAKE_IVERILOG_PATH: %s" % self["iverilog_path"])
else:
......@@ -182,17 +198,17 @@ class Env(dict):
else:
print("iverlog can't be found.")
#5: determine isim path
# determine isim path
print("\n### ISim simulation ###")
self._report_and_set_var("isim_path")
if "isim_path" in self:
if self["isim_path"] is not None:
if self._check_in_path("isim", self["isim_path"]):
print("isim found under HDLMAKE_ISIM_PATH: %s" % self["isim_path"])
else:
print("isim NOT found under HDLMAKE_ISIM_PATH: %s" % self["isim_path"])
else:
if "xilinx" in self:
if self["xilinx"] is not None:
#### TODO:rely on the XILINX var
pass
else:
......@@ -202,12 +218,12 @@ class Env(dict):
else:
print("iverlog can't be found.")
#6: remote synthesis with ise
# remote synthesis with ise
print("\n### Remote synthesis with ISE ###")
self._report_and_set_var("rsynth_user")
self._report_and_set_var("rsynth_server")
can_connect = False
if "rsynth_user" in self and "rsynth_server" in self:
if self["rsynth_user"] is not None and self["rsynth_server"] is not None:
ssh_cmd = 'ssh -o BatchMode=yes -o ConnectTimeout=5 %s@%s echo ok 2>&1'
ssh_cmd = ssh_cmd % (self["rsynth_user"], self["rsynth_server"])
ssh_out = Popen(ssh_cmd, shell=True, stdin=PIPE, stdout=PIPE, close_fds=True)
......@@ -220,7 +236,7 @@ class Env(dict):
can_connect = False
self._report_and_set_var("rsynth_ise_path")
if can_connect and "rsynth_ise_path" in self:
if can_connect and self["rsynth_ise_path"] is not None:
ssh_cmd = 'ssh -o BatchMode=yes -o ConnectTimeout=5 %s@%s test -e %s 2>&1'
ssh_cmd = ssh_cmd % (self["rsynth_user"], self["rsynth_server"], self["rsynth_ise_path"])
ssh_out = Popen(ssh_cmd, shell=True, stdin=PIPE, stdout=PIPE, close_fds=True)
......@@ -303,6 +319,7 @@ class Env(dict):
return True
else:
print("Environmental variable HDLMAKE_%s is not set." % name)
self[name.lower()] = None
return False
if __name__ == "__main__":
......
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