diff options
Diffstat (limited to 'src/RTC.cpp')
| -rw-r--r-- | src/RTC.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/RTC.cpp b/src/RTC.cpp index b5e497a..d8219df 100644 --- a/src/RTC.cpp +++ b/src/RTC.cpp @@ -86,17 +86,17 @@ void RTC::DoSavestate(Savestate* file) } -u8 RTC::BCD(u8 val) +u8 RTC::BCD(u8 val) const { return (val % 10) | ((val / 10) << 4); } -u8 RTC::FromBCD(u8 val) +u8 RTC::FromBCD(u8 val) const { return (val & 0xF) + ((val >> 4) * 10); } -u8 RTC::BCDIncrement(u8 val) +u8 RTC::BCDIncrement(u8 val) const { val++; if ((val & 0x0F) >= 0x0A) @@ -106,7 +106,7 @@ u8 RTC::BCDIncrement(u8 val) return val; } -u8 RTC::BCDSanitize(u8 val, u8 vmin, u8 vmax) +u8 RTC::BCDSanitize(u8 val, u8 vmin, u8 vmax) const { if (val < vmin || val > vmax) val = vmin; @@ -119,12 +119,12 @@ u8 RTC::BCDSanitize(u8 val, u8 vmin, u8 vmax) } -void RTC::GetState(StateData& state) +void RTC::GetState(StateData& state) const { memcpy(&state, &State, sizeof(State)); } -void RTC::SetState(StateData& state) +void RTC::SetState(const StateData& state) { memcpy(&State, &state, sizeof(State)); @@ -134,7 +134,7 @@ void RTC::SetState(StateData& state) WriteDateTime(i+1, State.DateTime[i]); } -void RTC::GetDateTime(int& year, int& month, int& day, int& hour, int& minute, int& second) +void RTC::GetDateTime(int& year, int& month, int& day, int& hour, int& minute, int& second) const { year = FromBCD(State.DateTime[0]); year += 2000; @@ -374,7 +374,7 @@ void RTC::ProcessIRQ(int type) // 0=minute carry 1=periodic 2=status reg write } -u8 RTC::DaysInMonth() +u8 RTC::DaysInMonth() const { u8 numdays; |