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| author | Eddie Hung <eddie@fpgeh.com> | 2019-06-28 10:59:03 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-06-28 10:59:03 -0700 |
| commit | da5f83039527bf50af001671744f351988c3261a (patch) | |
| tree | 5af77e4b5c61a5d31b18cc807818d884b6884ec1 /kernel/rtlil.h | |
| parent | 74945dd738fca316f319771426646c4da327f662 (diff) | |
| parent | 38d8806bd74b9bb448c7488ec571e197fe2f96d6 (diff) | |
| download | yosys-da5f83039527bf50af001671744f351988c3261a.tar.gz yosys-da5f83039527bf50af001671744f351988c3261a.tar.bz2 yosys-da5f83039527bf50af001671744f351988c3261a.zip | |
Merge pull request #1098 from YosysHQ/xaig
"abc9" pass for timing-aware techmapping (experimental, FPGA only, no FFs)
Diffstat (limited to 'kernel/rtlil.h')
| -rw-r--r-- | kernel/rtlil.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/kernel/rtlil.h b/kernel/rtlil.h index 8509670ff..f4fcf5dcf 100644 --- a/kernel/rtlil.h +++ b/kernel/rtlil.h @@ -276,6 +276,18 @@ namespace RTLIL return std::string(c_str() + pos, len); } + bool begins_with(const char* prefix) const { + size_t len = strlen(prefix); + if (size() < len) return false; + return substr(0, len) == prefix; + } + + bool ends_with(const char* suffix) const { + size_t len = strlen(suffix); + if (size() < len) return false; + return substr(size()-len) == suffix; + } + size_t size() const { return str().size(); } |