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Added log_const() API

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This commit is contained in:
Clifford Wolf 2016-08-09 19:56:10 +02:00
parent 3c6d31fd06
commit 39da8eddae
2 changed files with 19 additions and 0 deletions
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18
kernel/log.cc
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@ -414,6 +414,24 @@ const char *log_signal(const RTLIL::SigSpec &sig, bool autoint)
} }
} }
const char *log_const(const RTLIL::Const &value, bool autoint)
{
if ((value.flags & RTLIL::CONST_FLAG_STRING) == 0)
return log_signal(value, autoint);
std::string str = "\"" + value.decode_string() + "\"";
if (string_buf.size() < 100) {
string_buf.push_back(str);
return string_buf.back().c_str();
} else {
if (++string_buf_index == 100)
string_buf_index = 0;
string_buf[string_buf_index] = str;
return string_buf[string_buf_index].c_str();
}
}
const char *log_id(RTLIL::IdString str) const char *log_id(RTLIL::IdString str)
{ {
log_id_cache.insert(str); log_id_cache.insert(str);

1
kernel/log.h
View file

@ -79,6 +79,7 @@ void log_reset_stack();
void log_flush(); void log_flush();
const char *log_signal(const RTLIL::SigSpec &sig, bool autoint = true); const char *log_signal(const RTLIL::SigSpec &sig, bool autoint = true);
const char *log_const(const RTLIL::Const &value, bool autoint = true);
const char *log_id(RTLIL::IdString id); const char *log_id(RTLIL::IdString id);
template<typename T> static inline const char *log_id(T *obj) { template<typename T> static inline const char *log_id(T *obj) {