--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dyncallback/dyncall_args_arm32_arm.c	Thu Mar 19 22:24:28 2015 +0100
@@ -0,0 +1,113 @@
+/*
+
+ Package: dyncall
+ Library: dyncallback
+ File: dyncallback/dyncall_args_arm32_arm.c
+ Description: Callback's Arguments VM - Implementation for ARM32 (ARM mode)
+ License:
+
+   Copyright (c) 2007-2015 Daniel Adler <dadler@uni-goettingen.de>,
+                           Tassilo Philipp <tphilipp@potion-studios.com>
+
+   Permission to use, copy, modify, and distribute this software for any
+   purpose with or without fee is hereby granted, provided that the above
+   copyright notice and this permission notice appear in all copies.
+
+   THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+   WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+   MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+   ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+*/
+
+
+
+#include "dyncall_args_arm32_arm.h"
+
+
+static void arm_align_64(DCArgs* args)
+{
+  /* Look at signature to see if current calling convention needs alignment */
+  /* or not (e.g. EABI has different alignment). If nothing specified, fall */
+  /* back to default behaviour for this platform.                           */
+  /* @@@ check signature string */
+
+  int sig =
+#if defined(DC__ABI_ARM_EABI)
+    0; /* EABI */
+#else
+    1; /* ATPCS */
+#endif
+  if(sig == 0) {
+    if(args->reg_count < 4)
+      args->reg_count = (args->reg_count+1)&~1;
+    if(args->reg_count >= 4 && (int)args->stack_ptr & 4)
+      ++args->stack_ptr;
+  }
+}
+
+
+static void* arm_word(DCArgs* args)
+{
+  if(args->reg_count < 4)
+    return &args->reg_data[args->reg_count++];
+  else
+    return (void*)args->stack_ptr++;
+}
+
+
+static DCdouble arm_double(DCArgs* args)
+{
+  union {
+    DCdouble d;
+    DClong   l[2];
+  } d;
+  arm_align_64(args);
+  d.l[0] = *(DClong*)arm_word(args);
+  d.l[1] = *(DClong*)arm_word(args);
+  return d.d;
+}
+
+
+static DClonglong arm_longlong(DCArgs* args)
+{
+  union {
+    DClonglong ll;
+    DClong     l[2];
+  } ll;
+  arm_align_64(args);
+  ll.l[0] = *(DClong*)arm_word(args);
+  ll.l[1] = *(DClong*)arm_word(args);
+  return ll.ll;
+}
+
+
+
+// ----------------------------------------------------------------------------
+// C API implementation:
+
+
+// base operations:
+
+DClonglong  dcbArgLongLong (DCArgs* p) { return arm_longlong(p); }
+DClong      dcbArgLong     (DCArgs* p) { return *(DClong*)arm_word(p); }
+DCint       dcbArgInt      (DCArgs* p) { return (DCint)   dcbArgLong(p); }
+DCchar      dcbArgChar     (DCArgs* p) { return (DCchar)  dcbArgLong(p); }
+DCshort     dcbArgShort    (DCArgs* p) { return (DCshort) dcbArgLong(p); }
+DCbool      dcbArgBool     (DCArgs* p) { return (dcbArgLong(p) == 0) ? 0 : 1; }
+
+DCuint      dcbArgUInt     (DCArgs* p) { return (DCuint)     dcbArgInt(p);      }
+DCuchar     dcbArgUChar    (DCArgs* p) { return (DCuchar)    dcbArgChar(p);     }
+DCushort    dcbArgUShort   (DCArgs* p) { return (DCushort)   dcbArgShort(p);    }
+DCulong     dcbArgULong    (DCArgs* p) { return (DCulong)    dcbArgLong(p);     }
+DCulonglong dcbArgULongLong(DCArgs* p) { return (DCulonglong)dcbArgLongLong(p); }
+
+
+DCpointer   dcbArgPointer  (DCArgs* p) { return (DCpointer)  dcbArgLong(p); }
+
+DCdouble    dcbArgDouble   (DCArgs* p) { return arm_double(p); }
+DCfloat     dcbArgFloat    (DCArgs* p) { return *(DCfloat*)  arm_word(p); }
+