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author AJR <ajrhacker@users.noreply.github.com>2018-09-16 20:44:28 -0400
committer AJR <ajrhacker@users.noreply.github.com>2018-09-16 20:48:43 -0400
commite15011b974e3ddb4704beb32a6a6a33d284cac3a (patch)
tree2a84c6683806cb29bb6e149e8d2a0602c6fe5d58 /src/devices/cpu/nec
parent383c4c530c152ed2d797b233e92b6a9be1ab20f2 (diff)
i8251: Provide standard read/write handlers; eliminate memory space as argument (nw)
swa, wingwar, netmerc: Fix crashes due to reading from nonexistent memory region tandy2k: Correct 8251 register mapping (nw)
Diffstat (limited to 'src/devices/cpu/nec')
-rw-r--r--src/devices/cpu/nec/v53.cpp12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/devices/cpu/nec/v53.cpp b/src/devices/cpu/nec/v53.cpp
index 82b811c873a..5abd00210c9 100644
--- a/src/devices/cpu/nec/v53.cpp
+++ b/src/devices/cpu/nec/v53.cpp
@@ -314,16 +314,16 @@ void v53_base_device::install_peripheral_io()
if (IOAG) // 8-bit
{
- space(AS_IO).install_readwrite_handler(base+0x00, base+0x01, read8_delegate(FUNC(v53_scu_device::data_r), (v53_scu_device*)m_v53scu), write8_delegate(FUNC(v53_scu_device::data_w), (v53_scu_device*)m_v53scu), 0x00ff);
- space(AS_IO).install_readwrite_handler(base+0x00, base+0x01, read8_delegate(FUNC(v53_scu_device::status_r), (v53_scu_device*)m_v53scu), write8_delegate(FUNC(v53_scu_device::command_w), (v53_scu_device*)m_v53scu), 0xff00);
- space(AS_IO).install_write_handler(base+0x02, base+0x03, write8_delegate(FUNC(v53_scu_device::mode_w), (v53_scu_device*)m_v53scu), 0x00ff);
+ space(AS_IO).install_readwrite_handler(base+0x00, base+0x01, read8smo_delegate(FUNC(v53_scu_device::data_r), m_v53scu.target()), write8smo_delegate(FUNC(v53_scu_device::data_w), m_v53scu.target()), 0x00ff);
+ space(AS_IO).install_readwrite_handler(base+0x00, base+0x01, read8smo_delegate(FUNC(v53_scu_device::status_r), m_v53scu.target()), write8smo_delegate(FUNC(v53_scu_device::command_w), m_v53scu.target()), 0xff00);
+ space(AS_IO).install_write_handler(base+0x02, base+0x03, write8smo_delegate(FUNC(v53_scu_device::mode_w), m_v53scu.target()), 0x00ff);
space(AS_IO).install_readwrite_handler(base+0x02, base+0x03, read8_delegate(FUNC(v53_base_device::scu_simk_r), this), write8_delegate(FUNC(v53_base_device::scu_simk_w), this), 0xff00);
}
else
{
- space(AS_IO).install_readwrite_handler(base+0x00, base+0x01, read8_delegate(FUNC(v53_scu_device::data_r), (v53_scu_device*)m_v53scu), write8_delegate(FUNC(v53_scu_device::data_w), (v53_scu_device*)m_v53scu), 0x00ff);
- space(AS_IO).install_readwrite_handler(base+0x02, base+0x03, read8_delegate(FUNC(v53_scu_device::status_r), (v53_scu_device*)m_v53scu), write8_delegate(FUNC(v53_scu_device::command_w), (v53_scu_device*)m_v53scu), 0x00ff);
- space(AS_IO).install_write_handler(base+0x04, base+0x05, write8_delegate(FUNC(v53_scu_device::mode_w), (v53_scu_device*)m_v53scu), 0x00ff);
+ space(AS_IO).install_readwrite_handler(base+0x00, base+0x01, read8smo_delegate(FUNC(v53_scu_device::data_r), m_v53scu.target()), write8smo_delegate(FUNC(v53_scu_device::data_w), m_v53scu.target()), 0x00ff);
+ space(AS_IO).install_readwrite_handler(base+0x02, base+0x03, read8smo_delegate(FUNC(v53_scu_device::status_r), m_v53scu.target()), write8smo_delegate(FUNC(v53_scu_device::command_w), m_v53scu.target()), 0x00ff);
+ space(AS_IO).install_write_handler(base+0x04, base+0x05, write8smo_delegate(FUNC(v53_scu_device::mode_w), m_v53scu.target()), 0x00ff);
space(AS_IO).install_readwrite_handler(base+0x06, base+0x07, read8_delegate(FUNC(v53_base_device::scu_simk_r), this), write8_delegate(FUNC(v53_base_device::scu_simk_w), this), 0x00ff);
}