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removed unused rxd callback from z80sti [smf]

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smf- 2013-12-23 11:39:00 +00:00
parent 24e601889e
commit 95922ab3fc
3 changed files with 0 additions and 6 deletions
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1
src/emu/bus/ecbbus/grip.c
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@ -477,7 +477,6 @@ static Z80STI_INTERFACE( sti_intf )
DEVCB_CPU_INPUT_LINE(Z80_TAG, INPUT_LINE_IRQ0), // interrupt
DEVCB_DEVICE_MEMBER(DEVICE_SELF_OWNER, grip_device, sti_gpio_r), // GPIO read
DEVCB_NULL, // GPIO write
DEVCB_NULL, // serial input
DEVCB_NULL, // serial output
DEVCB_NULL, // timer A output
DEVCB_DEVICE_LINE_MEMBER(DEVICE_SELF_OWNER, grip_device, speaker_w), // timer B output

2
src/emu/machine/z80sti.c
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@ -123,7 +123,6 @@ void z80sti_device::device_config_complete()
memset(&m_out_int_cb, 0, sizeof(m_out_int_cb));
memset(&m_in_gpio_cb, 0, sizeof(m_in_gpio_cb));
memset(&m_out_gpio_cb, 0, sizeof(m_out_gpio_cb));
memset(&m_in_si_cb, 0, sizeof(m_in_si_cb));
memset(&m_out_so_cb, 0, sizeof(m_out_so_cb));
memset(&m_out_tao_cb, 0, sizeof(m_out_tao_cb));
memset(&m_out_tbo_cb, 0, sizeof(m_out_tbo_cb));
@ -142,7 +141,6 @@ void z80sti_device::device_start()
// resolve callbacks
m_in_gpio_func.resolve(m_in_gpio_cb, *this);
m_out_gpio_func.resolve(m_out_gpio_cb, *this);
m_in_si_func.resolve(m_in_si_cb, *this);
m_out_so_func.resolve(m_out_so_cb, *this);
m_out_timer_func[TIMER_A].resolve(m_out_tao_cb, *this);
m_out_timer_func[TIMER_B].resolve(m_out_tbo_cb, *this);

3
src/emu/machine/z80sti.h
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@ -71,9 +71,6 @@ struct z80sti_interface
// this is called on each write of the GPIO pins
devcb_write8 m_out_gpio_cb;
// this gets called for each read of the SI pin (pin 38)
devcb_read_line m_in_si_cb;
// this gets called for each change of the SO pin (pin 37)
devcb_write_line m_out_so_cb;