initial commit

hal/hal_audio/t40/hal_interface_audio_t40.c

@@ -0,0 +1,22 @@
+#include "hal_interface_audio.h"
+#include "hlog.h"
+
+#define TAG "TAG_AUDIO"
+
+uint32_t hal_audio_init(){
+	uint32_t ret = -1;
+	hlogi("%s ok", __func__);
+INIT_ERR:	
+	return ret;
+}
+
+uint32_t hal_audio_deinit(){
+	hlogi("%s ok", __func__);
+	return 0;
+}
+
+
+uint32_t hal_audio_get_frame(audio_frame *p_frame){
+	return 0;
+}
+