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Implemented correct handling of signed module parameters

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This commit is contained in:
Clifford Wolf 2013-11-24 17:17:21 +01:00
parent 1e6836933d
commit 609caa23b5
8 changed files with 19 additions and 8 deletions
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4
frontends/ast/genrtlil.cc
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@ -1309,9 +1309,13 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint)
if (child->str.size() == 0) {
char buf[100];
snprintf(buf, 100, "$%d", ++para_counter);
if (child->children[0]->is_signed)
cell->signed_parameters.insert(buf);
cell->parameters[buf].str = child->children[0]->str;
cell->parameters[buf].bits = child->children[0]->bits;
} else {
if (child->children[0]->is_signed)
cell->signed_parameters.insert(child->str);
cell->parameters[child->str].str = child->children[0]->str;
cell->parameters[child->str].bits = child->children[0]->bits;
}