diff options
| author | 2023-11-25 20:12:16 -0500 | |
|---|---|---|
| committer | 2023-11-26 12:43:33 +1100 | |
| commit | 6300cb2f5e437b74f0f01a33268a343918e71575 (patch) | |
| tree | 7636b57e73d79f734e26a89bf6c6b8373dddd7a7 /src | |
| parent | b1fce2786e28218f7c6f1db3ea8a3be2a3a9eea5 (diff) | |
-casio/cz1.cpp: Corrected cartridge write enable (fixes RAM cartridge corruption).
-cz1_cart.xml: Fixed RC-20 ROM cartridge dump.
Diffstat (limited to 'src')
| -rw-r--r-- | src/mame/casio/cz1.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/casio/cz1.cpp b/src/mame/casio/cz1.cpp index d3f9e59eb2e..13af6e7529c 100644 --- a/src/mame/casio/cz1.cpp +++ b/src/mame/casio/cz1.cpp @@ -594,7 +594,7 @@ void cz1_state::main_pb_w(u8 data) if (BIT(data ^ m_main_port[1], 2)) m_subcpu->set_input_line(UPD7810_INTF1, BIT(data, 2)); - if (!BIT(data, 6) && BIT(m_main_port[1], 6) && !BIT(m_main_port[2], 2)) + if (BIT(data, 4) && !BIT(m_main_port[1], 4) && BIT(m_main_port[1], 6)) m_cart->write(m_cart_addr, m_main_port[0]); m_hd44780->e_w(BIT(~data, 7)); |
