These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / tools / perf / arch / x86 / tests / gen-insn-x86-dat.awk

diff --git a/kernel/tools/perf/arch/x86/tests/gen-insn-x86-dat.awk b/kernel/tools/perf/arch/x86/tests/gen-insn-x86-dat.awk
new file mode 100644 (file)
index 0000000..a214548
--- /dev/null
+++ b/kernel/tools/perf/arch/x86/tests/gen-insn-x86-dat.awk
@@ -0,0 +1,75 @@
+#!/bin/awk -f
+# gen-insn-x86-dat.awk: script to convert data for the insn-x86 test
+# Copyright (c) 2015, Intel Corporation.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms and conditions of the GNU General Public License,
+# version 2, as published by the Free Software Foundation.
+#
+# This program is distributed in the hope it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+# more details.
+
+BEGIN {
+       print "/*"
+       print " * Generated by gen-insn-x86-dat.sh and gen-insn-x86-dat.awk"
+       print " * from insn-x86-dat-src.c for inclusion by insn-x86.c"
+       print " * Do not change this code."
+       print "*/\n"
+       op = ""
+       branch = ""
+       rel = 0
+       going = 0
+}
+
+/ Start here / {
+       going = 1
+}
+
+/ Stop here / {
+       going = 0
+}
+
+/^\s*[0-9a-fA-F]+\:/ {
+       if (going) {
+               colon_pos = index($0, ":")
+               useful_line = substr($0, colon_pos + 1)
+               first_pos = match(useful_line, "[0-9a-fA-F]")
+               useful_line = substr(useful_line, first_pos)
+               gsub("\t", "\\t", useful_line)
+               printf "{{"
+               len = 0
+               for (i = 2; i <= NF; i++) {
+                       if (match($i, "^[0-9a-fA-F][0-9a-fA-F]$")) {
+                               printf "0x%s, ", $i
+                               len += 1
+                       } else {
+                               break
+                       }
+               }
+               printf "}, %d, %s, \"%s\", \"%s\",", len, rel, op, branch
+               printf "\n\"%s\",},\n", useful_line
+               op = ""
+               branch = ""
+               rel = 0
+       }
+}
+
+/ Expecting: / {
+       expecting_str = " Expecting: "
+       expecting_len = length(expecting_str)
+       expecting_pos = index($0, expecting_str)
+       useful_line = substr($0, expecting_pos + expecting_len)
+       for (i = 1; i <= NF; i++) {
+               if ($i == "Expecting:") {
+                       i++
+                       op = $i
+                       i++
+                       branch = $i
+                       i++
+                       rel = $i
+                       break
+               }
+       }
+}