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const: represent string constants as string, assert not accessed as bits

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This commit is contained in:
Emil J. Tywoniak 2024-07-29 16:38:32 +02:00
parent 960bca0196
commit 498e0498c5
81 changed files with 764 additions and 690 deletions
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10
backends/cxxrtl/cxxrtl_backend.cc
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@ -864,7 +864,7 @@ struct CxxrtlWorker {
if (!module->has_attribute(ID(cxxrtl_template)))
return {};
if (module->attributes.at(ID(cxxrtl_template)).flags != RTLIL::CONST_FLAG_STRING)
if (!(module->attributes.at(ID(cxxrtl_template)).flags & RTLIL::CONST_FLAG_STRING))
log_cmd_error("Attribute `cxxrtl_template' of module `%s' is not a string.\n", log_id(module));
std::vector<std::string> param_names = split_by(module->get_string_attribute(ID(cxxrtl_template)), " \t");
@ -1665,15 +1665,15 @@ struct CxxrtlWorker {
switch (bit) {
case RTLIL::S0:
case RTLIL::S1:
compare_mask.bits.push_back(RTLIL::S1);
compare_value.bits.push_back(bit);
compare_mask.bits().push_back(RTLIL::S1);
compare_value.bits().push_back(bit);
break;
case RTLIL::Sx:
case RTLIL::Sz:
case RTLIL::Sa:
compare_mask.bits.push_back(RTLIL::S0);
compare_value.bits.push_back(RTLIL::S0);
compare_mask.bits().push_back(RTLIL::S0);
compare_value.bits().push_back(RTLIL::S0);
break;
default:

2
backends/cxxrtl/runtime/cxxrtl/cxxrtl.h
View file

@ -750,7 +750,7 @@ std::ostream &operator<<(std::ostream &os, const value<Bits> &val) {
auto old_flags = os.flags(std::ios::right);
auto old_width = os.width(0);
auto old_fill = os.fill('0');
os << val.bits << '\'' << std::hex;
os << val.bits() << '\'' << std::hex;
for (size_t n = val.chunks - 1; n != (size_t)-1; n--) {
if (n == val.chunks - 1 && Bits % value<Bits>::chunk::bits != 0)
os.width((Bits % value<Bits>::chunk::bits + 3) / 4);