djboy.cpp: Fix MCU acknowledge writes (nw)

This commit is contained in:
AJR 2018-04-01 16:42:27 -04:00
parent 0f8fa8a30d
commit b58e9011bc

View File

@ -277,8 +277,8 @@ WRITE8_MEMBER(djboy_state::beast_p0_w)
m_slavelatch->write(space, 0, m_beast_p1);
}
if (BIT(data, 0) == 1)
m_beastlatch->acknowledge_w(space, 0, data); // TODO : Acknowloge at here too?
if (BIT(data, 0) == 0)
m_beastlatch->acknowledge_w(space, 0, data);
m_beast_p0 = data;
}
@ -293,11 +293,6 @@ READ8_MEMBER(djboy_state::beast_p1_r)
WRITE8_MEMBER(djboy_state::beast_p1_w)
{
if (data == 0xff)
{
m_beastlatch->acknowledge_w(space, 0, data);
}
m_beast_p1 = data;
}