From 565faefcc62b63a54885563ecea42bcab539360c Mon Sep 17 00:00:00 2001
From: h_vogt <h_vogt>
Date: Sat, 23 Sep 2017 21:22:45 +0200
Subject: [PATCH] add a missing definition of CONSTvt0

---
 src/spicelib/devices/bsim4v7/CUSPICE/cubsim4v7load.cu | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/spicelib/devices/bsim4v7/CUSPICE/cubsim4v7load.cu b/src/spicelib/devices/bsim4v7/CUSPICE/cubsim4v7load.cu
index fbba3224c..ef93ee18d 100644
--- a/src/spicelib/devices/bsim4v7/CUSPICE/cubsim4v7load.cu
+++ b/src/spicelib/devices/bsim4v7/CUSPICE/cubsim4v7load.cu
@@ -29,6 +29,10 @@
 #include "ngspice/CUSPICE/cuniinteg.cuh"
 #include "bsim4v7def.h"
 
+#ifdef _MSC_VER
+double CONSTvt0 = CONSTboltz * (27 /* deg c */ + CONSTCtoK) / CHARGE;
+#endif
+
 #define MAX_EXPL 2.688117142e+43
 #define MIN_EXPL 3.720075976e-44
 #define EXPL_THRESHOLD 100.0