xv6: formatting, cleanup, rev5

i-pu · Feb 20, 2011 · 9c4fe7b · 9c4fe7b
1 parent 97b21b5
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diff --git a/data.S b/data.S
@@ -0,0 +1,7 @@
+# Define "data" symbol to mark beginning of data segment.
+# Must be linked before any other data on ld command line.
+.data
+.globl data
+data:
+  .word 1
+
diff --git a/xv6-rev5.pdf b/xv6-rev5.pdf
diff --git a/xv6-rev5.tar.gz b/xv6-rev5.tar.gz