1 files changed, 107 insertions, 0 deletions
diff --git a/CMSIS/Driver/DriverTemplates/Driver_SAI.c b/CMSIS/Driver/DriverTemplates/Driver_SAI.c
new file mode 100644
index 0000000..f36c2c7
--- /dev/null
+++ b/CMSIS/Driver/DriverTemplates/Driver_SAI.c
@@ -0,0 +1,107 @@
+#include "Driver_SAI.h"
+
+#define ARM_SAI_DRV_VERSION    ARM_DRIVER_VERSION_MAJOR_MINOR(1, 0) /* driver version */
+
+/* Driver Version */
+static const ARM_DRIVER_VERSION DriverVersion = {
+    ARM_SAI_API_VERSION,
+    ARM_SAI_DRV_VERSION
+};
+
+/* Driver Capabilities */
+static const ARM_SAI_CAPABILITIES DriverCapabilities = {
+    1, /* supports asynchronous Transmit/Receive */
+    0, /* supports synchronous Transmit/Receive */
+    0, /* supports user defined Protocol */
+    1, /* supports I2S Protocol */
+    0, /* supports MSB/LSB justified Protocol */
+    0, /* supports PCM short/long frame Protocol */
+    0, /* supports AC'97 Protocol */
+    0, /* supports Mono mode */
+    0, /* supports Companding */
+    0, /* supports MCLK (Master Clock) pin */
+    0  /* supports Frame error event: \ref ARM_SAI_EVENT_FRAME_ERROR */
+};
+
+//
+//  Functions
+//
+
+ARM_DRIVER_VERSION ARM_SAI_GetVersion (void)
+{
+}
+
+ARM_SAI_CAPABILITIES ARM_SAI_GetCapabilities (void)
+{
+}
+
+int32_t ARM_SAI_Initialize (ARM_SAI_SignalEvent_t cb_event)
+{
+}
+
+int32_t ARM_SAI_Uninitialize (void)
+{
+}
+
+int32_t ARM_SAI_PowerControl (ARM_POWER_STATE state)
+{
+    switch (state)
+    {
+    case ARM_POWER_OFF:
+        break;
+
+    case ARM_POWER_LOW:
+        break;
+
+    case ARM_POWER_FULL:
+        break;
+
+    default:
+        return ARM_DRIVER_ERROR_UNSUPPORTED;
+    }
+}
+
+int32_t ARM_SAI_Send (const void *data, uint32_t num)
+{
+}
+
+int32_t ARM_SAI_Receive (void *data, uint32_t num)
+{
+}
+
+uint32_t ARM_SAI_GetTxCount (void)
+{
+}
+
+uint32_t ARM_SAI_GetRxCount (void)
+{
+}
+
+int32_t ARM_SAI_Control (uint32_t control, uint32_t arg1, uint32_t arg2)
+{
+}
+
+ARM_SAI_STATUS ARM_SAI_GetStatus (void)
+{
+}
+
+void ARM_SAI_SignalEvent(uint32_t event)
+{
+    // function body
+}
+
+// End SAI Interface
+
+ARM_DRIVER_SAI Driver_SAI = {
+    ARM_SAI_GetVersion,
+    ARM_SAI_GetCapabilities,
+    ARM_SAI_Initialize,
+    ARM_SAI_Uninitialize,
+    ARM_SAI_PowerControl,
+    ARM_SAI_Send,
+    ARM_SAI_Receive,
+    ARM_SAI_GetTxCount,
+    ARM_SAI_GetRxCount,
+    ARM_SAI_Control,
+    ARM_SAI_GetStatus
+};