purin: add basic set of files for libpayload

BUG=none
BRANCH=tot
TEST=emerge-purin libpayload depthcharge coreboot chromeos-bootimage

Change-Id: I6a46067a288ecea352a2724c62c62066e3f4a383
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 355371317dde0546fbab2cd109bc17463f77c4fd
Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Original-Change-Id: I8c43acc4d270c3b2d7c18af07c077a553e3c6f6f
Original-Reviewed-on: https://chromium-review.googlesource.com/245492
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/9753
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 29 insertions, 0 deletions

diff --git a/payloads/libpayload/drivers/timer/cygnus.c b/payloads/libpayload/drivers/timer/cygnus.c
new file mode 100644
index 0000000000..16035496b9
--- /dev/null
+++ b/payloads/libpayload/drivers/timer/cygnus.c
@@ -0,0 +1,29 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2015 Google Electronics
+ *
+ * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#include <libpayload.h>
+
+uint64_t timer_hz(void)
+{
+	return 0;
+}
+
+uint64_t timer_raw_value(void)
+{
+	return 0;
+}