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68 lines
1.3 KiB
68 lines
1.3 KiB
#!/bin/awk -f |
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# SPDX-License-Identifier: GPL-2.0-only |
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# gen-insn-x86-dat.awk: script to convert data for the insn-x86 test |
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# Copyright (c) 2015, Intel Corporation. |
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# |
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BEGIN { |
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print "/*" |
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print " * Generated by gen-insn-x86-dat.sh and gen-insn-x86-dat.awk" |
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print " * from insn-x86-dat-src.c for inclusion by insn-x86.c" |
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print " * Do not change this code." |
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print "*/\n" |
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op = "" |
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branch = "" |
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rel = 0 |
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going = 0 |
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} |
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/ Start here / { |
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going = 1 |
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} |
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/ Stop here / { |
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going = 0 |
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} |
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/^\s*[0-9a-fA-F]+\:/ { |
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if (going) { |
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colon_pos = index($0, ":") |
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useful_line = substr($0, colon_pos + 1) |
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first_pos = match(useful_line, "[0-9a-fA-F]") |
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useful_line = substr(useful_line, first_pos) |
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gsub("\t", "\\t", useful_line) |
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printf "{{" |
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len = 0 |
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for (i = 2; i <= NF; i++) { |
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if (match($i, "^[0-9a-fA-F][0-9a-fA-F]$")) { |
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printf "0x%s, ", $i |
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len += 1 |
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} else { |
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break |
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} |
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} |
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printf "}, %d, %s, \"%s\", \"%s\",", len, rel, op, branch |
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printf "\n\"%s\",},\n", useful_line |
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op = "" |
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branch = "" |
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rel = 0 |
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} |
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} |
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/ Expecting: / { |
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expecting_str = " Expecting: " |
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expecting_len = length(expecting_str) |
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expecting_pos = index($0, expecting_str) |
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useful_line = substr($0, expecting_pos + expecting_len) |
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for (i = 1; i <= NF; i++) { |
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if ($i == "Expecting:") { |
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i++ |
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op = $i |
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i++ |
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branch = $i |
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i++ |
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rel = $i |
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break |
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} |
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} |
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}
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