diff options
Diffstat (limited to 'src/devices/cpu/vt50/vt50.h')
-rw-r--r-- | src/devices/cpu/vt50/vt50.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/devices/cpu/vt50/vt50.h b/src/devices/cpu/vt50/vt50.h index 81c49358f70..6212874b496 100644 --- a/src/devices/cpu/vt50/vt50.h +++ b/src/devices/cpu/vt50/vt50.h @@ -56,6 +56,7 @@ protected: void execute_tw(u8 inst); virtual void execute_th(u8 inst); void execute_tj(u8 dest); + void clock_video_counters(); // address spaces address_space_config m_rom_config; @@ -101,8 +102,12 @@ protected: bool m_m2u_ff; bool m_bell_ff; bool m_load_pc; - bool m_qa_e23; s32 m_icount; + + // video timing + u8 m_horiz_count; + u16 m_vert_count; + bool m_top_of_screen; }; class vt50_cpu_device : public vt5x_cpu_device |