From e6ed8268ee610d0b9e9b4930ad379a6d7dcc3629 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lm@inf.ethz.ch>
Date: Sat, 27 Apr 2013 12:59:47 +0200
Subject: Moved position_estimator_mc, px4io driver and sdlog app to new style
 build

---
 .../position_estimator_mc/codegen/rt_nonfinite.c   | 87 ++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100755 src/modules/position_estimator_mc/codegen/rt_nonfinite.c

(limited to 'src/modules/position_estimator_mc/codegen/rt_nonfinite.c')

diff --git a/src/modules/position_estimator_mc/codegen/rt_nonfinite.c b/src/modules/position_estimator_mc/codegen/rt_nonfinite.c
new file mode 100755
index 000000000..de121c4a0
--- /dev/null
+++ b/src/modules/position_estimator_mc/codegen/rt_nonfinite.c
@@ -0,0 +1,87 @@
+/*
+ * rt_nonfinite.c
+ *
+ * Code generation for function 'kalman_dlqe2'
+ *
+ * C source code generated on: Thu Feb 14 12:52:29 2013
+ *
+ */
+
+/*
+ * Abstract:
+ *      MATLAB for code generation function to initialize non-finites,
+ *      (Inf, NaN and -Inf).
+ */
+#include "rt_nonfinite.h"
+#include "rtGetNaN.h"
+#include "rtGetInf.h"
+
+real_T rtInf;
+real_T rtMinusInf;
+real_T rtNaN;
+real32_T rtInfF;
+real32_T rtMinusInfF;
+real32_T rtNaNF;
+
+/* Function: rt_InitInfAndNaN ==================================================
+ * Abstract:
+ * Initialize the rtInf, rtMinusInf, and rtNaN needed by the
+ * generated code. NaN is initialized as non-signaling. Assumes IEEE.
+ */
+void rt_InitInfAndNaN(size_t realSize)
+{
+  (void) (realSize);
+  rtNaN = rtGetNaN();
+  rtNaNF = rtGetNaNF();
+  rtInf = rtGetInf();
+  rtInfF = rtGetInfF();
+  rtMinusInf = rtGetMinusInf();
+  rtMinusInfF = rtGetMinusInfF();
+}
+
+/* Function: rtIsInf ==================================================
+ * Abstract:
+ * Test if value is infinite
+ */
+boolean_T rtIsInf(real_T value)
+{
+  return ((value==rtInf || value==rtMinusInf) ? 1U : 0U);
+}
+
+/* Function: rtIsInfF =================================================
+ * Abstract:
+ * Test if single-precision value is infinite
+ */
+boolean_T rtIsInfF(real32_T value)
+{
+  return(((value)==rtInfF || (value)==rtMinusInfF) ? 1U : 0U);
+}
+
+/* Function: rtIsNaN ==================================================
+ * Abstract:
+ * Test if value is not a number
+ */
+boolean_T rtIsNaN(real_T value)
+{
+#if defined(_MSC_VER) && (_MSC_VER <= 1200)
+  return _isnan(value)? TRUE:FALSE;
+#else
+  return (value!=value)? 1U:0U;
+#endif
+}
+
+/* Function: rtIsNaNF =================================================
+ * Abstract:
+ * Test if single-precision value is not a number
+ */
+boolean_T rtIsNaNF(real32_T value)
+{
+#if defined(_MSC_VER) && (_MSC_VER <= 1200)
+  return _isnan((real_T)value)? true:false;
+#else
+  return (value!=value)? 1U:0U;
+#endif
+}
+
+
+/* End of code generation (rt_nonfinite.c) */
-- 
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