From f2eabdb6257c09cf2890dac5e9737912728542af Mon Sep 17 00:00:00 2001
From: mrb0nk500 <b0nk@b0nk.xyz>
Date: Thu, 2 Feb 2023 17:29:19 -0400
Subject: global: Add rest of Dolphin SDK proper, add MSL, and MetroTRK

Finally, it links properly.
---
 src/MSL_C.PPCEABI.bare.H/s_frexp.c | 57 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/MSL_C.PPCEABI.bare.H/s_frexp.c

(limited to 'src/MSL_C.PPCEABI.bare.H/s_frexp.c')

diff --git a/src/MSL_C.PPCEABI.bare.H/s_frexp.c b/src/MSL_C.PPCEABI.bare.H/s_frexp.c
new file mode 100644
index 0000000..dcc1a26
--- /dev/null
+++ b/src/MSL_C.PPCEABI.bare.H/s_frexp.c
@@ -0,0 +1,57 @@
+/* @(#)s_frexp.c 1.3 95/01/04 */
+/*
+ * ====================================================
+ * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
+ *
+ * Developed at SunPro, a Sun Microsystems, Inc. business.
+ * Permission to use, copy, modify, and distribute this
+ * software is freely granted, provided that this notice
+ * is preserved.
+ * ====================================================
+ */
+
+/*
+ * for non-zero x
+ *	x = frexp(arg,&exp);
+ * return a double fp quantity x such that 0.5 <= |x| <1.0
+ * and the corresponding binary exponent "exp". That is
+ *	arg = x*2^exp.
+ * If arg is inf, 0.0, or NaN, then frexp(arg,&exp) returns arg
+ * with *exp=0.
+ */
+
+#include "fdlibm.h"
+
+#ifdef __STDC__
+static const double
+#else
+static double
+#endif
+    two54 = 1.80143985094819840000e+16; /* 0x43500000, 0x00000000 */
+
+#ifdef __STDC__
+double frexp(double x, int* eptr)
+#else
+double frexp(x, eptr)
+double x;
+int* eptr;
+#endif
+{
+  int hx, ix, lx;
+  hx = __HI(x);
+  ix = 0x7fffffff & hx;
+  lx = __LO(x);
+  *eptr = 0;
+  if (ix >= 0x7ff00000 || ((ix | lx) == 0))
+    return x;            /* 0,inf,nan */
+  if (ix < 0x00100000) { /* subnormal */
+    x *= two54;
+    hx = __HI(x);
+    ix = hx & 0x7fffffff;
+    *eptr = -54;
+  }
+  *eptr += (ix >> 20) - 1022;
+  hx = (hx & 0x800fffff) | 0x3fe00000;
+  __HI(x) = hx;
+  return x;
+}
-- 
cgit v1.2.3-13-gbd6f