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author couriersud <couriersud@gmx.org>2020-08-01 18:25:37 +0200
committer couriersud <couriersud@gmx.org>2020-08-01 18:27:19 +0200
commit15172f15ca9543611ee2e180ea0e492a0449d791 (patch)
treed5640a3c8881e76bb5a1d070257abbeace61a8f1 /src
parentd876f4cd824ac7d2ad4419ec3a1a2e7bbe6919bc (diff)
netlist: Disable dangerous optimization.
* This was an over-aggressive optimization. Now prints an info and recommends to comment out if appropriate.
Diffstat (limited to 'src')
-rw-r--r--src/lib/netlist/nl_errstr.h2
-rw-r--r--src/lib/netlist/nl_setup.cpp3
2 files changed, 4 insertions, 1 deletions
diff --git a/src/lib/netlist/nl_errstr.h b/src/lib/netlist/nl_errstr.h
index 52746d29b03..983c2972743 100644
--- a/src/lib/netlist/nl_errstr.h
+++ b/src/lib/netlist/nl_errstr.h
@@ -111,7 +111,7 @@ namespace netlist
"but has been forced to act as a logic output. Parameter "
" FORCE_TRISTATE_LOGIC for device {2} needs to be disabled!.")
- PERRMSGV(MI_REMOVE_DEVICE_1_CONNECTED_ONLY_TO_RAILS_2_3, 3, "Found device {1} connected only to railterminals {2}/{3}. Will be removed")
+ PERRMSGV(MI_REMOVE_DEVICE_1_CONNECTED_ONLY_TO_RAILS_2_3, 3, "Found device {1} connected only to railterminals {2}/{3}. Please consider commenting those out.")
PERRMSGV(MW_DATA_1_NOT_FOUND, 1, "unable to find data {1} in sources collection")
diff --git a/src/lib/netlist/nl_setup.cpp b/src/lib/netlist/nl_setup.cpp
index a83723e00d6..46b04d902dc 100644
--- a/src/lib/netlist/nl_setup.cpp
+++ b/src/lib/netlist/nl_setup.cpp
@@ -1593,9 +1593,12 @@ void setup_t::prepare_to_run()
{
log().info(MI_REMOVE_DEVICE_1_CONNECTED_ONLY_TO_RAILS_2_3(
t->name(), t->N().net().name(), t->P().net().name()));
+ // The following would remove internal devices in e.g. MOSFETs as well.
+#if 0
remove_terminal(t->setup_N().net(), t->setup_N());
remove_terminal(t->setup_P().net(), t->setup_P());
m_nlstate.remove_device(t);
+#endif
}
}