diff options
Diffstat (limited to 'src/mame/drivers/ettrivia.c')
-rw-r--r-- | src/mame/drivers/ettrivia.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/mame/drivers/ettrivia.c b/src/mame/drivers/ettrivia.c index 835f02dc3d9..a56b3fbb189 100644 --- a/src/mame/drivers/ettrivia.c +++ b/src/mame/drivers/ettrivia.c @@ -116,21 +116,21 @@ WRITE8_MEMBER(ettrivia_state::b800_w) { /* special case to return the value written to 0xb000 */ /* does it reset the chips too ? */ - case 0: break; - case 0xc4: m_b000_ret = ay8910_r(machine().device("ay1"), space, 0); break; - case 0x94: m_b000_ret = ay8910_r(machine().device("ay2"), space, 0); break; - case 0x86: m_b000_ret = ay8910_r(machine().device("ay3"), space, 0); break; + case 0: break; + case 0xc4: m_b000_ret = ay8910_r(machine().device("ay1"), space, 0); break; + case 0x94: m_b000_ret = ay8910_r(machine().device("ay2"), space, 0); break; + case 0x86: m_b000_ret = ay8910_r(machine().device("ay3"), space, 0); break; case 0x80: switch(m_b800_prev) { - case 0xe0: ay8910_address_w(machine().device("ay1"),space,0,m_b000_val); break; - case 0x98: ay8910_address_w(machine().device("ay2"),space,0,m_b000_val); break; - case 0x83: ay8910_address_w(machine().device("ay3"),space,0,m_b000_val); break; + case 0xe0: ay8910_address_w(machine().device("ay1"),space,0,m_b000_val); break; + case 0x98: ay8910_address_w(machine().device("ay2"),space,0,m_b000_val); break; + case 0x83: ay8910_address_w(machine().device("ay3"),space,0,m_b000_val); break; - case 0xa0: ay8910_data_w(machine().device("ay1"),space,0,m_b000_val); break; - case 0x88: ay8910_data_w(machine().device("ay2"),space,0,m_b000_val); break; - case 0x81: ay8910_data_w(machine().device("ay3"),space,0,m_b000_val); break; + case 0xa0: ay8910_data_w(machine().device("ay1"),space,0,m_b000_val); break; + case 0x88: ay8910_data_w(machine().device("ay2"),space,0,m_b000_val); break; + case 0x81: ay8910_data_w(machine().device("ay3"),space,0,m_b000_val); break; } break; |