libqtest: Prepare I2C libqos

This adds a simple I2C API and a driver implementation for omap_i2c.

Signed-off-by: Andreas Färber <andreas.faerber@web.de>
Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/tests/libi2c.c b/tests/libi2c.c
new file mode 100644
index 0000000000..13ec85c0cb
--- /dev/null
+++ b/tests/libi2c.c
@@ -0,0 +1,22 @@
+/*
+ * QTest I2C driver
+ *
+ * Copyright (c) 2012 Andreas Färber
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+#include "libi2c.h"
+#include "libqtest.h"
+
+void i2c_send(I2CAdapter *i2c, uint8_t addr,
+              const uint8_t *buf, uint16_t len)
+{
+    i2c->send(i2c, addr, buf, len);
+}
+
+void i2c_recv(I2CAdapter *i2c, uint8_t addr,
+              uint8_t *buf, uint16_t len)
+{
+    i2c->recv(i2c, addr, buf, len);
+}