wpcsnd: added save-state support

This commit is contained in:
Robbbert 2022-04-07 07:00:55 +10:00
parent 99657d0cbf
commit cc579311df
2 changed files with 6 additions and 2 deletions

View File

@ -121,6 +121,10 @@ void wpcsnd_device::device_start()
{
// resolve callback
m_reply_cb.resolve_safe();
// save states
save_item(NAME(m_latch));
save_item(NAME(m_reply));
save_item(NAME(m_reply_available));
}
void wpcsnd_device::device_reset()

View File

@ -47,8 +47,8 @@ protected:
virtual void device_add_mconfig(machine_config &config) override;
private:
uint8_t m_latch;
uint8_t m_reply;
uint8_t m_latch = 0;
uint8_t m_reply = 0;
bool m_reply_available;
// callback