diff --git a/data.S b/data.S new file mode 100644 index 0000000..47f05b3 --- /dev/null +++ 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 new file mode 100644 index 0000000..3ea9077 Binary files /dev/null and b/xv6-rev5.pdf differ diff --git a/xv6-rev5.tar.gz b/xv6-rev5.tar.gz new file mode 100644 index 0000000..cfdff29 Binary files /dev/null and b/xv6-rev5.tar.gz differ