Changes between Version 11 and Version 12 of jazz/09-05-08

Timestamp:

May 8, 2009, 5:29:32 PM (15 years ago)

Author:

jazz

Comment:

--

jazz/09-05-08

@@ -3 +3 @@
  * [午餐] [http://www.ipeen.com.tw/shop/shop.php?id=15102 聯合泰國小吃店]
 
- * 拉票喔!! SourceForge 2009 Community Choice Awards[[BR]][[Image(sf.net_cca09.jpg, width=400)]]
+ * 拉票喔!! !SourceForge 2009 Community Choice Awards[[BR]][[Image(sf.net_cca09.jpg, width=400)]]
 
 == File System : Lustre ==
@@ -53 +53 @@
 {
   static int iopldone = 0;
-
-#ifdef DEBUG
-  printf("inportb(0x%04x)\n", port);
-#endif
+  unsigned int val=0;
 
   if (port > 1024) {
     if (!iopldone && iopl(3)) {
-          fprintf(stderr, "iopl(): %s\n", strerror(errno));
-          return 1;
+      fprintf(stderr, " iopl(): %s\n", strerror(errno));
+      return 0;
     }
     iopldone++;
   } else if (ioperm(port,size,1)) {
-    fprintf(stderr, "ioperm(%x): %s\n", port, strerror(errno));
-    return 1;
+    fprintf(stderr, " ioperm(%x): %s\n", port, strerror(errno));
+    return 0;
   }
 
-  if (size == 4)
-    return inl(port);
-  else if (size == 2)
-    return inw(port) & 0xffff;
-  else
-    return inb(port) & 0xff;
+  if (size == 4) {
+    val=inl(port);
+#ifdef DEBUG
+    printf("Read_port:(0x%04x)=>0x%08x\n", port, val);
+#endif
+  } else if (size == 2) {
+    val=inw(port);
+#ifdef DEBUG
+    printf("Read_port:(0x%04x)=>0x%04x\n", port, val);
+#endif
+  } else {
+    val=inb(port);
+#ifdef DEBUG
+    printf("Read_port:(0x%04x)=>0x%02x\n", port, val);
+#endif
+  }
+  return(val);
 }
 }}}