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Merge pull request #1798 from JoakimLarsson/PITbits

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68230: Added bit wise update methods for all ports and moved register access…
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R. Belmont 2016-12-05 08:16:59 -05:00 committed by GitHub
commit d5bf02a68b
1 changed files with 28 additions and 0 deletions
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src/devices/machine/68230pit.h
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@ -133,6 +133,34 @@ class pit68230_device : public device_t//, public device_execute_interface
void pc_update_bit(uint8_t bit, uint8_t state);
void update_tin(uint8_t);
DECLARE_WRITE_LINE_MEMBER( pa0_w ){ pa_update_bit(0, state); }
DECLARE_WRITE_LINE_MEMBER( pa1_w ){ pa_update_bit(1, state); }
DECLARE_WRITE_LINE_MEMBER( pa2_w ){ pa_update_bit(2, state); }
DECLARE_WRITE_LINE_MEMBER( pa3_w ){ pa_update_bit(3, state); }
DECLARE_WRITE_LINE_MEMBER( pa4_w ){ pa_update_bit(4, state); }
DECLARE_WRITE_LINE_MEMBER( pa5_w ){ pa_update_bit(5, state); }
DECLARE_WRITE_LINE_MEMBER( pa6_w ){ pa_update_bit(6, state); }
DECLARE_WRITE_LINE_MEMBER( pa7_w ){ pa_update_bit(7, state); }
DECLARE_WRITE_LINE_MEMBER( pb0_w ){ pb_update_bit(0, state); }
DECLARE_WRITE_LINE_MEMBER( pb1_w ){ pb_update_bit(1, state); }
DECLARE_WRITE_LINE_MEMBER( pb2_w ){ pb_update_bit(2, state); }
DECLARE_WRITE_LINE_MEMBER( pb3_w ){ pb_update_bit(3, state); }
DECLARE_WRITE_LINE_MEMBER( pb4_w ){ pb_update_bit(4, state); }
DECLARE_WRITE_LINE_MEMBER( pb5_w ){ pb_update_bit(5, state); }
DECLARE_WRITE_LINE_MEMBER( pb6_w ){ pb_update_bit(6, state); }
DECLARE_WRITE_LINE_MEMBER( pb7_w ){ pb_update_bit(7, state); }
DECLARE_WRITE_LINE_MEMBER( pc0_w ){ pc_update_bit(0, state); }
DECLARE_WRITE_LINE_MEMBER( pc1_w ){ pc_update_bit(1, state); }
DECLARE_WRITE_LINE_MEMBER( pc2_w ){ pc_update_bit(2, state); }
DECLARE_WRITE_LINE_MEMBER( pc3_w ){ pc_update_bit(3, state); }
DECLARE_WRITE_LINE_MEMBER( pc4_w ){ pc_update_bit(4, state); }
DECLARE_WRITE_LINE_MEMBER( pc5_w ){ pc_update_bit(5, state); }
DECLARE_WRITE_LINE_MEMBER( pc6_w ){ pc_update_bit(6, state); }
DECLARE_WRITE_LINE_MEMBER( pc7_w ){ pc_update_bit(7, state); }
private:
void wr_pitreg_pgcr(uint8_t data);
void wr_pitreg_psrr(uint8_t data);
void wr_pitreg_paddr(uint8_t data);