First set of changes to incorporate the RGMP port

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3595 42af7a65-404d-4744-a932-0658087f49c3

1 files changed, 23 insertions, 0 deletions

diff --git a/nuttx/configs/rgmp/include/stdarg.h b/nuttx/configs/rgmp/include/stdarg.h
new file mode 100755
index 000000000..8f879a819
--- /dev/null
+++ b/nuttx/configs/rgmp/include/stdarg.h
@@ -0,0 +1,23 @@
+#ifndef _RGMP_STDARG_H
+#define	_RGMP_STDARG_H
+
+typedef char *va_list;
+
+#define	__va_size(type) \
+	(((sizeof(type) + sizeof(long) - 1) / sizeof(long)) * sizeof(long))
+
+#ifndef va_start
+#define	va_start(ap, last) \
+	((ap) = (va_list)&(last) + __va_size(last))
+#endif
+
+#ifndef va_arg
+#define	va_arg(ap, type) \
+	(*(type *)((ap) += __va_size(type), (ap) - __va_size(type)))
+#endif
+
+#ifndef va_end
+#define	va_end(ap)	((void)0)
+#endif
+
+#endif