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x2201: Remove no longer needed byte read handler (nw)

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This commit is contained in:
AJR 2019-01-06 09:18:56 -05:00
parent be696a321a
commit 236430455f
2 changed files with 0 additions and 12 deletions
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11
src/devices/machine/x2201.cpp
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@ -127,17 +127,6 @@ u8 x2201_device::read(offs_t offset)
}
//-------------------------------------------------
// read_byte - read 8 bits of data from RAM
// (FIXME: remove once CRU reads are 1-bit)
//-------------------------------------------------
u8 x2201_device::read_byte(offs_t offset)
{
return m_ram[offset & 127];
}
//-------------------------------------------------
// write - write one bit of data to RAM
//-------------------------------------------------

1
src/devices/machine/x2201.h
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@ -38,7 +38,6 @@ public:
// read/write handlers
u8 read(offs_t offset);
u8 read_byte(offs_t offset); // hack
void write(offs_t offset, u8 data);
// control lines