diff options
Diffstat (limited to 'qtmips_machine/serialport.h')
| -rw-r--r-- | qtmips_machine/serialport.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/qtmips_machine/serialport.h b/qtmips_machine/serialport.h index 0f469b7..095c06e 100644 --- a/qtmips_machine/serialport.h +++ b/qtmips_machine/serialport.h @@ -63,7 +63,10 @@ public slots: public: bool wword(std::uint32_t address, std::uint32_t value); std::uint32_t rword(std::uint32_t address, bool debug_access = false) const; + virtual std::uint32_t get_change_counter() const override; private: + void rx_queue_check_internal() const; + mutable std::uint32_t change_counter; void pool_rx_byte() const; void update_rx_irq() const; void update_tx_irq() const; |