altos/usbtrng: Split out random number generating code to separate driver

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/src/drivers/ao_trng.h b/src/drivers/ao_trng.h
new file mode 100644
index 00000000..78577428
--- /dev/null
+++ b/src/drivers/ao_trng.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright © 2015 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+#ifndef _AO_TRNG_H_
+#define _AO_TRNG_H_
+
+void
+ao_trng_init(void);
+
+#endif /* _AO_TRNG_H_ */