diff options
author | 2018-12-16 11:27:29 +0100 | |
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committer | 2018-12-16 11:27:29 +0100 | |
commit | a0351149de614051b7fb7563cd633e4c5e489b82 (patch) | |
tree | cddc4444d451917b9daed42bc29da8ff830b4671 /src/devices/cpu/e0c6200 | |
parent | a5116d59f01fc855730aa5a2497a9c8f6f495a60 (diff) |
Fixed recent regression in e0c6200, nw
Diffstat (limited to 'src/devices/cpu/e0c6200')
-rw-r--r-- | src/devices/cpu/e0c6200/e0c6s46.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/devices/cpu/e0c6200/e0c6s46.cpp b/src/devices/cpu/e0c6200/e0c6s46.cpp index f23b7ea2ca5..1cd3217f6ee 100644 --- a/src/devices/cpu/e0c6200/e0c6s46.cpp +++ b/src/devices/cpu/e0c6200/e0c6s46.cpp @@ -354,7 +354,9 @@ u8 e0c6s46_device::read_p(u8 port) if (m_p_dir >> port & 1) return m_port_p[port]; - m_read_p[port](port, 0xff); + if (port < 4) + return m_read_p[port](port, 0xff); + return 0; } |