diff options
author | 2019-01-04 17:16:33 -0500 | |
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committer | 2019-01-04 17:17:30 -0500 | |
commit | fc82839871382acf01a45ce67bb1189f2ca298ee (patch) | |
tree | 9d631a0bd65ef15feac939855348c8cf41c563dd | |
parent | 880786341d76ce39147bc557387714ae1eb79f9f (diff) |
diserial: Make is_receiver_register_full and is_transmit_register_empty const and inline (nw)
-rw-r--r-- | src/emu/diserial.cpp | 10 | ||||
-rw-r--r-- | src/emu/diserial.h | 4 |
2 files changed, 2 insertions, 12 deletions
diff --git a/src/emu/diserial.cpp b/src/emu/diserial.cpp index dc508324852..66778e5458c 100644 --- a/src/emu/diserial.cpp +++ b/src/emu/diserial.cpp @@ -442,16 +442,6 @@ u8 device_serial_interface::transmit_register_get_data_bit() return bit; } -bool device_serial_interface::is_receive_register_full() -{ - return m_rcv_flags & RECEIVE_REGISTER_FULL; -} - -bool device_serial_interface::is_transmit_register_empty() -{ - return m_tra_flags & TRANSMIT_REGISTER_EMPTY; -} - const char *device_serial_interface::parity_tostring(parity_t parity) { switch (parity) diff --git a/src/emu/diserial.h b/src/emu/diserial.h index e1e2a447dff..7d7717c5158 100644 --- a/src/emu/diserial.h +++ b/src/emu/diserial.h @@ -105,8 +105,8 @@ protected: u8 serial_helper_get_parity(u8 data) { return m_serial_parity_table[data]; } - bool is_receive_register_full(); - bool is_transmit_register_empty(); + bool is_receive_register_full() const { return m_rcv_flags & RECEIVE_REGISTER_FULL; } + bool is_transmit_register_empty() const { return m_tra_flags & TRANSMIT_REGISTER_EMPTY; } bool is_receive_register_synchronized() const { return m_rcv_flags & RECEIVE_REGISTER_SYNCHRONISED; } bool is_receive_register_shifting() const { return m_rcv_bit_count_received > 0; } bool is_receive_framing_error() const { return m_rcv_framing_error; } |