diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/rtlil.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/rtlil.h b/kernel/rtlil.h index facd43db..da3a2661 100644 --- a/kernel/rtlil.h +++ b/kernel/rtlil.h @@ -522,6 +522,9 @@ public: int size() const { return width_; } + RTLIL::SigBit &operator[](int index) { unpack(); return bits_.at(index); } + const RTLIL::SigBit &operator[](int index) const { unpack(); return bits_.at(index); } + void expand(); void optimize(); RTLIL::SigSpec optimized() const; @@ -540,7 +543,7 @@ public: void remove_const(); RTLIL::SigSpec extract(RTLIL::SigSpec pattern, RTLIL::SigSpec *other = NULL) const; - RTLIL::SigSpec extract(int offset, int length) const; + RTLIL::SigSpec extract(int offset, int length = 1) const; void append(const RTLIL::SigSpec &signal); void append_bit(const RTLIL::SigBit &bit); |