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Z80: Ignore wait during internal machine cycles

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Change-Id: I2fdeebe9706a868e9757089f1aed544e702146d8
This commit is contained in:
David Banks 2021-07-04 19:03:52 +01:00
parent 785f15c038
commit 4b3ed52454
1 changed files with 1 additions and 1 deletions
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src/T80/T80a.vhd
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@ -203,7 +203,7 @@ begin
begin begin
if CLK_n'event and CLK_n = '0' then if CLK_n'event and CLK_n = '0' then
if CEN = '1' then if CEN = '1' then
Wait_s <= WAIT_n; Wait_s <= WAIT_n or (IORQ_n_i and MREQ_n_i);
if TState = "011" and BUSAK_n_i = '1' then if TState = "011" and BUSAK_n_i = '1' then
DI_Reg <= to_x01(Din); DI_Reg <= to_x01(Din);
end if; end if;