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Diffstat (limited to 'src/devices/bus/isa/sb16.cpp')
-rw-r--r--src/devices/bus/isa/sb16.cpp20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/devices/bus/isa/sb16.cpp b/src/devices/bus/isa/sb16.cpp
index f48cda320da..0f2123409f9 100644
--- a/src/devices/bus/isa/sb16.cpp
+++ b/src/devices/bus/isa/sb16.cpp
@@ -702,18 +702,18 @@ void sb16_lle_device::device_start()
rom[i] = rom[i] ^ xor_table[i & 0x3f];
- ymf262_device *ymf262 = subdevice<ymf262_device>("ymf262");
+ ymf262_device &ymf262 = *subdevice<ymf262_device>("ymf262");
set_isa_device();
- m_isa->install_device(0x0200, 0x0207, read8_delegate(FUNC(pc_joy_device::joy_port_r), subdevice<pc_joy_device>("pc_joy")), write8_delegate(FUNC(pc_joy_device::joy_port_w), subdevice<pc_joy_device>("pc_joy")));
- m_isa->install_device(0x0226, 0x0227, read8_delegate(FUNC(sb16_lle_device::invalid_r), this), write8_delegate(FUNC(sb16_lle_device::dsp_reset_w), this));
- m_isa->install_device(0x022a, 0x022b, read8_delegate(FUNC(sb16_lle_device::host_data_r), this), write8_delegate(FUNC(sb16_lle_device::invalid_w), this) );
- m_isa->install_device(0x022c, 0x022d, read8_delegate(FUNC(sb16_lle_device::dsp_wbuf_status_r), this), write8_delegate(FUNC(sb16_lle_device::host_cmd_w), this) );
- m_isa->install_device(0x022e, 0x022f, read8_delegate(FUNC(sb16_lle_device::dsp_rbuf_status_r), this), write8_delegate(FUNC(sb16_lle_device::invalid_w), this) );
- m_isa->install_device(0x0330, 0x0331, read8_delegate(FUNC(sb16_lle_device::mpu401_r), this), write8_delegate(FUNC(sb16_lle_device::mpu401_w), this));
- m_isa->install_device(0x0388, 0x0389, read8sm_delegate(FUNC(ymf262_device::read), ymf262), write8sm_delegate(FUNC(ymf262_device::write), ymf262));
- m_isa->install_device(0x0220, 0x0223, read8sm_delegate(FUNC(ymf262_device::read), ymf262), write8sm_delegate(FUNC(ymf262_device::write), ymf262));
- m_isa->install_device(0x0228, 0x0229, read8sm_delegate(FUNC(ymf262_device::read), ymf262), write8sm_delegate(FUNC(ymf262_device::write), ymf262));
+ m_isa->install_device(0x0200, 0x0207, read8_delegate(*subdevice<pc_joy_device>("pc_joy"), FUNC(pc_joy_device::joy_port_r)), write8_delegate(*subdevice<pc_joy_device>("pc_joy"), FUNC(pc_joy_device::joy_port_w)));
+ m_isa->install_device(0x0226, 0x0227, read8_delegate(*this, FUNC(sb16_lle_device::invalid_r)), write8_delegate(*this, FUNC(sb16_lle_device::dsp_reset_w)));
+ m_isa->install_device(0x022a, 0x022b, read8_delegate(*this, FUNC(sb16_lle_device::host_data_r)), write8_delegate(*this, FUNC(sb16_lle_device::invalid_w)) );
+ m_isa->install_device(0x022c, 0x022d, read8_delegate(*this, FUNC(sb16_lle_device::dsp_wbuf_status_r)), write8_delegate(*this, FUNC(sb16_lle_device::host_cmd_w)) );
+ m_isa->install_device(0x022e, 0x022f, read8_delegate(*this, FUNC(sb16_lle_device::dsp_rbuf_status_r)), write8_delegate(*this, FUNC(sb16_lle_device::invalid_w)) );
+ m_isa->install_device(0x0330, 0x0331, read8_delegate(*this, FUNC(sb16_lle_device::mpu401_r)), write8_delegate(*this, FUNC(sb16_lle_device::mpu401_w)));
+ m_isa->install_device(0x0388, 0x0389, read8sm_delegate(ymf262, FUNC(ymf262_device::read)), write8sm_delegate(ymf262, FUNC(ymf262_device::write)));
+ m_isa->install_device(0x0220, 0x0223, read8sm_delegate(ymf262, FUNC(ymf262_device::read)), write8sm_delegate(ymf262, FUNC(ymf262_device::write)));
+ m_isa->install_device(0x0228, 0x0229, read8sm_delegate(ymf262, FUNC(ymf262_device::read)), write8sm_delegate(ymf262, FUNC(ymf262_device::write)));
m_isa->set_dma_channel(1, this, false);
m_isa->set_dma_channel(5, this, false);
m_timer = timer_alloc();