diff --git a/ArtinchipImage.bt b/ArtinchipImage.bt
index 296dcf4c72246569e38d3de6361db1274ea890b9..344b34b7c8bdf4e33dc480fa467bdfd41fea7c66 100644
--- a/ArtinchipImage.bt
+++ b/ArtinchipImage.bt
@@ -28,8 +28,31 @@ typedef struct {
     uint32 file_size <comment = "File data Area size">;
 } artinchip_fw_hdr;
 
+typedef struct {
+    uint8 magic <format=hex,fgcolor=cLtRed,bgcolor=cNone>;
+    // uint32 achip <forma=hex>;
+    // char magic[8];      
+    char name[64] <comment = "对应组件的名字">;     
+    char partition[64] <comment = "该组件要烧录的分区名字">; 
+    uint32  offset <format=hex,comment = "该组件数据在镜像文件中的偏移">;       
+    uint32  size <format=hex,comment = "该组件数据的大小">;          
+    uint32  crc32 <format=hex,comment = "该组件数据的 CRC32 校验值">;        
+    uint32  ram <format=hex,comment = "当组件要下载到平台 RAM 时，要下载的地址">;          
+    char attr[64] <comment = "该组件的属性，字符串表示">;       
+    uint8 padding[296] <comment = "Pad to 512">; 
+} artinchip_fwc_meta;
+
+/**** PARSING CODE ****/
 LittleEndian();
 
 artinchip_fw_hdr header <bgcolor=cLtPurple>;
 
-// TODO
+if (header.magic != "AIC.FW") {
+    Warning("Invalid Magic!");
+}
+
+FSeek(header.meta_offset);
+local int i;
+for(i = 0; i < header.meta_size; i += 512) {
+    artinchip_fwc_meta meta;
+}