1 files changed, 46 insertions, 0 deletions
diff --git a/chip/host/keyboard_raw.c b/chip/host/keyboard_raw.c
new file mode 100644
index 0000000000..561a72aafa
--- /dev/null
+++ b/chip/host/keyboard_raw.c
@@ -0,0 +1,46 @@
+/* Copyright (c) 2013 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+/* Raw keyboard I/O layer for emulator */
+
+#include "common.h"
+#include "keyboard_config.h"
+#include "keyboard_raw.h"
+#include "keyboard_scan.h"
+#include "task.h"
+#include "util.h"
+
+test_mockable void keyboard_raw_init(void)
+{
+	/* Nothing */
+}
+
+test_mockable void keyboard_raw_task_start(void)
+{
+	/* Nothing */
+}
+
+test_mockable void keyboard_raw_drive_column(int out)
+{
+	/* Nothing */
+}
+
+test_mockable int keyboard_raw_read_rows(void)
+{
+	/* Nothing pressed */
+	return 0;
+}
+
+test_mockable void keyboard_raw_enable_interrupt(int enable)
+{
+	/* Nothing */
+}
+
+test_mockable void keyboard_raw_gpio_interrupt(enum gpio_signal signal)
+{
+#ifdef HAS_TASK_KEYSCAN
+	task_wake(TASK_ID_KEYSCAN);
+#endif
+}