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pic8259: re-add comment (nw)

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hap 2018-11-28 11:46:06 +01:00
parent dd9bac131c
commit 55192df364
1 changed files with 3 additions and 3 deletions
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6
src/devices/machine/pic8259.h
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@ -33,9 +33,9 @@ class pic8259_device : public device_t
public:
pic8259_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
auto out_int_callback() { return m_out_int_func.bind(); }
auto in_sp_callback() { return m_in_sp_func.bind(); }
auto read_slave_ack_callback() { return m_read_slave_ack_func.bind(); }
auto out_int_callback() { return m_out_int_func.bind(); } // Interrupt request output to CPU or master 8259 (active high)
auto in_sp_callback() { return m_in_sp_func.bind(); } // Slave program select (VCC = master; GND = slave; pin becomes EN output in buffered mode)
auto read_slave_ack_callback() { return m_read_slave_ack_func.bind(); } // Cascaded interrupt acknowledge request for slave 8259 to place vector on data bus
uint8_t read(offs_t offset);
void write(offs_t offset, uint8_t data);