tests/vfs_fat_ramdisk: Switch to ioctl-based blockdev API.

pfalcon · pfalcon · commit 9d0525182dc9 · 2016-02-14T20:45:08.000+02:00
diff --git a/tests/extmod/vfs_fat_ramdisk.py b/tests/extmod/vfs_fat_ramdisk.py
@@ -21,11 +21,10 @@ def writeblocks(self, n, buf):
         for i in range(len(buf)):
             self.data[n*512+i] = buf[i]
 
-    def sync(self):
-        pass
-
-    def count(self):
-        return len(self.data) // 512
+    def ioctl(self, op, arg):
+        #print("ioctl(%d, %r)" % (op, arg))
+        if op == 4:  # BP_IOCTL_SEC_COUNT
+            return len(self.data) // 512
 
 
 bdev = RAMFS(48)
