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Merge pull request #2054 from nadime15/update_vlen_elen
Add VLEN >= ELEN validation check
pull/2066/head
Andrew Waterman
11 months ago
committed by
GitHub
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1 changed files with
1 additions and
1 deletions
-
disasm/isa_parser.cc
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@ -528,7 +528,7 @@ isa_parser_t::isa_parser_t(const char* str, const char *priv) |
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bad_isa_string(str, "Spike does not currently support VLEN > 4096b"); |
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} |
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if ((vlen != 0) ^ (elen != 0)) { |
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if ((vlen != 0) ^ (elen != 0) || vlen < elen) { |
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bad_isa_string(str, "Invalid Zvl/Zve configuration"); |
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} |
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