From 1e67026b1371b80a8c0cfceac58ee557230c4c65 Mon Sep 17 00:00:00 2001 From: "bernard.xiong" Date: Mon, 25 Jan 2010 00:01:27 +0000 Subject: [PATCH] add sound device definition. git-svn-id: https://rt-thread.googlecode.com/svn/trunk@334 bbd45198-f89e-11dd-88c7-29a3b14d5316 --- include/rtdef.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/rtdef.h b/include/rtdef.h index 6498d217fd..5cb6e6359e 100644 --- a/include/rtdef.h +++ b/include/rtdef.h @@ -532,6 +532,7 @@ enum rt_device_class_type RT_Device_Class_MTD, /* memory device */ RT_Device_Class_CAN, /* CAN device */ RT_Device_Class_RTC, /* RTC device */ + RT_Device_Class_Sound, /* Sound device */ RT_Device_Class_Unknown /* unknown device */ };