X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=spike_main%2Fspike-dasm.cc;h=2852835a6dca5ee9947dda96a2b91b4b84a40f06;hb=03b8bad375217fbc2143046e8caad9d80301abdb;hp=aecaa0a05ec3c3c13cf174572fe8be3c38949414;hpb=9b960e91b4d7e44d59fd73a7199517a82ba07c86;p=riscv-isa-sim.git

diff --git a/spike_main/spike-dasm.cc b/spike_main/spike-dasm.cc
index aecaa0a..2852835 100644
--- a/spike_main/spike-dasm.cc
+++ b/spike_main/spike-dasm.cc
@@ -17,17 +17,17 @@ using namespace std;
 int main(int argc, char** argv)
 {
   string s;
-  disassembler_t d;
+  const char* isa = DEFAULT_ISA;
 
   std::function<extension_t*()> extension;
   option_parser_t parser;
   parser.option(0, "extension", 1, [&](const char* s){extension = find_extension(s);});
+  parser.option(0, "isa", 1, [&](const char* s){isa = s;});
   parser.parse(argv);
 
-  if (extension) {
-    for (auto disasm_insn : extension()->get_disasms())
-      d.add_insn(disasm_insn);
-  }
+  processor_t p(isa, 0, 0);
+  if (extension)
+    p.register_extension(extension());
 
   while (getline(cin, s))
   {
@@ -44,7 +44,7 @@ int main(int argc, char** argv)
       if (nbits < 64)
         bits = bits << (64 - nbits) >> (64 - nbits);
 
-      string dis = d.disassemble(bits);
+      string dis = p.get_disassembler()->disassemble(bits);
       s = s.substr(0, start) + dis + s.substr(end+1);
       start += dis.length();
     }