diff options
author | 2016-06-05 23:41:13 +0200 | |
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committer | 2016-06-14 23:21:58 +0200 | |
commit | b82d7c4aef44eac0c4752b7db3c29306610a84ac (patch) | |
tree | 40c96f334c72d5dc4d5e1e27bee3616e5905c8ef /src/devices/bus/isa/lpt.cpp | |
parent | 58ee7eb241f3f9458544df2f14be525cfc6a1810 (diff) |
Memory fun [O.Galibert]
- Added AM_SELECT/addrselect field. Replaces the old
AM_MIRROR/AM_MASK combo used to mirror a handler and get the mirrored
bits in the offset.
- Removed mask and/or mirror from where it didn't belong. Simplified
a lot of instances of mask that just weren't needed, especially in bus
handlers. Used the short forms of install handlers where possible.
- Replaced the 60s hippy, "It's cool man" range parameter handling in
map_range that tried to guess what was meant when the values passed
were not entirely sensible, by a cranky, diner waitress-turned IRS
auditor curmudgeon. Main control function has a series of 14 tests
just to find a reason to fatalerror out your requests. You have
been warned.
Some drivers, hopefully not many, will fail the gate-guarding
bureaucrat trials. Should be easy to fix actually, I worked on the
error messages. A full regression test would be welcome.
Diffstat (limited to 'src/devices/bus/isa/lpt.cpp')
-rw-r--r-- | src/devices/bus/isa/lpt.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/bus/isa/lpt.cpp b/src/devices/bus/isa/lpt.cpp index 1baa190b034..e6d2cea232e 100644 --- a/src/devices/bus/isa/lpt.cpp +++ b/src/devices/bus/isa/lpt.cpp @@ -51,11 +51,11 @@ void isa8_lpt_device::device_reset() m_is_primary = (ioport("DSW")->read() & 1) ? false : true; if (m_is_primary) { - m_isa->install_device(0x0378, 0x037b, 0, 0, read8_delegate(FUNC(pc_lpt_device::read), subdevice<pc_lpt_device>("lpt")), write8_delegate(FUNC(pc_lpt_device::write), subdevice<pc_lpt_device>("lpt"))); + m_isa->install_device(0x0378, 0x037b, read8_delegate(FUNC(pc_lpt_device::read), subdevice<pc_lpt_device>("lpt")), write8_delegate(FUNC(pc_lpt_device::write), subdevice<pc_lpt_device>("lpt"))); } else { - m_isa->install_device(0x0278, 0x027b, 0, 0, read8_delegate(FUNC(pc_lpt_device::read), subdevice<pc_lpt_device>("lpt")), write8_delegate(FUNC(pc_lpt_device::write), subdevice<pc_lpt_device>("lpt"))); + m_isa->install_device(0x0278, 0x027b, read8_delegate(FUNC(pc_lpt_device::read), subdevice<pc_lpt_device>("lpt")), write8_delegate(FUNC(pc_lpt_device::write), subdevice<pc_lpt_device>("lpt"))); } } |