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* bus/bbc/rom: Moved classes into anonymous namespace. Nigel Barnes2025-08-221-30/+20
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* bbc.cpp: Replaced ROM/RAM memory banks with handlers to allow access from ↵ Nigel Barnes2019-11-061-3/+1
| | | | | | | | | internal expansion boards. - Added slot interface for internal expansion boards. - Added BBC Master cartridge slot interface to allow implementation of more complex cartridges, including Electron cartridge devices. - Removed Sideways RAM configuration option, to be re-implemented as internal boards. - Empty BBC Master cartridge sockets return video data on data bus.
* (nw) Clean up the mess on master Vas Crabb2019-03-261-0/+50
| | | | | | | | | | | | | This effectively reverts b380514764cf857469bae61c11143a19f79a74c5 and c24473ddff715ecec2e258a6eb38960cf8c8e98e, restoring the state at 598cd5227223c3b04ca31f0dbc1981256d9ea3ff. Before pushing, please check that what you're about to push is sane. Check your local commit log and ensure there isn't anything out-of-place before pushing to mainline. When things like this happen, it wastes everyone's time. I really don't need this in a week when real work™ is busting my balls and I'm behind where I want to be with preparing for MAME release.
* Revert "conflict resolution (nw)" andreasnaive2019-03-251-50/+0
| | | | | This reverts commit c24473ddff715ecec2e258a6eb38960cf8c8e98e, reversing changes made to 009cba4fb8102102168ef32870892438327f3705.
* bus/bbc/exp, bus/bbc/rom, ds1315, upd7002: Simplify read/write handlers (nw) AJR2019-03-141-1/+1
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* bbc: Re-implemented ROM slots to be able to handle non-standard ROM devices, ↵ Nigel Barnes2019-01-161-0/+50
and added support for: - 32K ROM slots in B+ and Master series. - PALPROM carrier boards from Computer Concepts, Watford Electronics, etc. - Real Time Clock ROM devices from Solidisk and PMS. - UserRAM sideways RAM from Acorn User. - MRM E00 DFS.