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* Major timer object reshuffling. timer_expired_delegate wraps the various ↵ Aaron Giles2021-03-261-1/+1
| | | | callback types. timer_callback is a class containing a timer_expired_delegate plus a user-supplied pointer, and accounting information for registration. timer_instance is a single active timer in the scheduler. persistent_timer is what you get back from timer_alloc() now, and has methods for dynamic changes. transient_timer_factory is what you use to create transient timers. Devices now own a transient_timer_factory for transient device timers. persistent_timers can be emedded and initialized directly.
* Add scheduler object and accessor to device_t. Upgrade all 3 timer ↵ Aaron Giles2021-03-241-1/+1
| | | | parameters to u64. Change first parameter of device timers to be emu_timer const. Updated all device timers to follow suit.
* emumem: A little more speedup. cache and specific change syntax, and are ↵ Olivier Galibert2020-05-251-1/+1
| | | | | | | | | | | | | | | | not pointers anymore [O. Galibert] The last(?) two changes are: - Add a template parameter to everything (theoretically the address space width, in practice a level derived from it to keep as much compatibility between widths as possible) so that the shift size becomes a constant. - Change the syntax of declaring and initializing the caches and specifics so that they're embedded in the owner device. Solves lifetime issues and also removes one indirection (looking up the base dispatch pointer through the cache/specific pointer).
* destaticify initializations (nw) (#3289) wilbertpol2018-03-041-13/+0
| | | | | | * destaticify initializations (nw) * fix this->set_screen (nw)
* Revert "Revert "Merge branch 'master' of https://github.com/mamedev/mame"" Firehawke2017-12-131-0/+202
| | | | This reverts commit 54155441e9ba9941e85d80c4834a66376a11e791.
* Revert "Merge branch 'master' of https://github.com/mamedev/mame" Firehawke2017-12-131-202/+0
| | | | | This reverts commit f537428e5a40ba6dde8ca9bf0fe9ae6b1f189ac4, reversing changes made to 0d70d798107d4e4e8fb9f230410aeb1e888d65c5.
* New generic ripple counter device AJR2017-12-101-0/+202