| Commit message (Collapse) | Author | Age | Files | Lines |
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this better fits the drivers from MESS (which have always illogically used the GAME_ flags despite not being games) and also fits fine with arcade machines.
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fix a couple of rom names that have a forward slash in them
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one on zimmers.net has the segments in wrong order since it was saved from a running machine. [Mike Naberezny]
[MESS] cbm8296: Fixed address decoding and promoted driver to working. [Curt Coder]
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while at it, cleaned up the args of the mc6845 delegates as well
(no need to pass back and forth pieces of the driver class, now
that delegates belong to it as well)
even if I tested the changes extensively, I might have missed
something among the 177 source files using this, so please report
any regressions you see :)
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the update function. Updated some MESS drivers to make use of this. [Curt Coder]
(MESS) pet: Added the "Fat 40" PET/CBM 4032 models. Check out "No Pets Allowed" by Orb to see them and the new mc6845 functionality in action. [Curt Coder]
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them now have an actual palette [Alex Jackson]
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hookup has been changed as it had functions named as CA2/CB2 hooked up to CA1/CB1 and CA1 output no longer exists, it appears to have been wrong since before the code was merged with MAME. Changed CB1 to be active low as CA2 & CB2 already are & it sort of was before, but when the chip is reset then the handlers are called setting the lines to 1. This seems to stop it thinking that you've pressed a key at startup as I believe it got out of sync before because the lines weren't consistent. Merged some duplicate code for handling outputs and removed some obvious comments. [smf]
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signals to the PIA (nw)
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machine().firstcpu [smf]
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on each one but there are cards that are compatible with each of the different machines. [smf]
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only the default option is changed. [smf]
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for the Commodore D9060 and D9090 hard drives. [Curt Coder]
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allowing devices to be chained. [Curt Coder]
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house a screen tag and to find the screen at startup, providing an m_screen
object that can be used. One nice feature is that if there is only one
screen and no screen has been specified, it will auto configure to that
screen. This removes the need to explicitly specify a screen in the
configuration for a large chunk of drivers (though doing so never hurts).
A new macro MCFG_VIDEO_SET_SCREEN is provided, though devices are
encouraged to define their own that maps there so it is obvious which
device is being targeted. The device_video_interface's validation
function will error if an invalid screen is specified or if no screen
is provided but there are multiple screens present.
Updated all devices that currently had an m_screen in them to use the
device_video_interface instead. This also has the nice benefit of flagging
video-related devices for categorization purposes. It also means all
these devices inherit the same screen-finding behaviors. For devices
that had interfaces that specified a screen tag, those have been removed
and all existing structs updated.
Added an optional_device<screen_device> m_screen to the base driver_device.
If you name your screen "screen" (as most drivers do), you will have free
access to your screen this way.
Future updates include:
* Updating all devices referencing machine.primary_screen to use the
device_video_interface instead
* Updating all drivers referencing machine.primary_screen to use the
m_screen instead
* Removing machine.primary_screen entirely
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computer is used as terminal. [Curt Coder, Mike Naberezny]
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they can be specified for all cards [smf]
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