From: Andrew Waterman <andrew@sifive.com>
Date: Fri, 10 Nov 2017 03:27:20 +0000 (-0800)
Subject: Remove redundant U/S mode advertisement
X-Git-Url: https://git.libre-soc.org/?p=riscv-isa-sim.git;a=commitdiff_plain;h=f5bdc2e34299e3721c9319ba92dc72149f6af8a2;hp=f87cdfec1dd79afdabccc848e730d780589b8a65

Remove redundant U/S mode advertisement
---

diff --git a/riscv/processor.cc b/riscv/processor.cc
index f177090..2dd2749 100644
--- a/riscv/processor.cc
+++ b/riscv/processor.cc
@@ -112,10 +112,6 @@ void processor_t::parse_isa_string(const char* str)
   if (supports_extension('Q') && max_xlen < 64)
     bad_isa_string(str);
 
-  // advertise support for supervisor and user modes
-  isa |= 1L << ('s' - 'a');
-  isa |= 1L << ('u' - 'a');
-
   max_isa = isa;
 }