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path: root/src/devices/machine/i8087.cpp
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* i8087: clang fix cracyc2023-01-091-11/+0
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* i8087: fix fpu here too cracyc2023-01-091-22/+10
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* - Removed device_timer, device_timer_id, et al in favor of direct callback ↵ MooglyGuy2022-06-041-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | members. (#9788) Primarily, this removes device_t::device_timer, device_t::timer_set, device_t::synchronize, device_t::timer_expired, and device_timer_id. Use of device_timer often resulted in unnecessary trampolining in addition to switch/case overhead on a driver/device level, and additional logic to manage delegated vs. ID-based timers on a core level. In the worst cases, devices were performing a switch/case with only one valid case. device_scheduler::timer_set is marked deprecated as the only remaining direct uses are via the Lua engine and a few drivers that need refactoring anyway. The remaining uses occur via device_scheduler::synchronize. As a middle ground between the extremely short timer_alloc() and the extremely long machine().scheduler().timer_alloc(timer_expired_delegate(FUNC(widget_device::contoso_tick), this)), a helper function in device_t has been added which can be invoked with the following syntax: timer_alloc(FUNC(widget_device::contoso_tick), this) - Additional changes/cleanups performed along the way: - Converted to use logmacro: * src/devices/bus/ieee488/hp9895.cpp * src/devices/bus/ieee488/remote488.cpp * src/devices/bus/isa/hdc.cpp * src/devices/bus/isa/omti8621.cpp * src/devices/bus/isa/sc499.cpp * src/devices/bus/vip/vp550.cpp * src/devices/cpu/i86/i186.cpp * src/devices/cpu/lc8670/lc8670.cpp * src/devices/machine/68230pit.cpp * src/devices/machine/corvushd.cpp * src/devices/machine/ds1994.cpp * src/devices/machine/ticket.cpp * src/mame/audio/pinsnd88.cpp * src/mame/drivers/notetaker.cpp * src/mame/machine/asic65.cpp * src/mame/machine/rmnimbus.cpp * src/mame/machine/victor9k_fdc.cpp * src/mame/video/uv201.cpp - Made usage of m_member prefix consistent: * src/devices/bus/isa/hdc.cpp * src/devices/bus/isa/omti8621.cpp * src/devices/bus/vme/vme_fccpu20.cpp * src/devices/machine/ds1386.cpp * src/devices/machine/i7220.cpp - Spacing consistency pass: * src/devices/bus/isa/hdc.cpp * src/devices/bus/isa/omti8621.cpp * src/devices/bus/thomson/nanoresau.cpp * src/devices/bus/ti99/internal/992board.cpp * src/devices/bus/ti99/internal/genkbd.cpp * src/devices/bus/ti99/internal/joyport/handset.cpp * src/devices/bus/vme/vme_fccpu20.cpp * src/devices/cpu/i86/i186.cpp * src/devices/cpu/lc8670/lc8670.cpp * src/devices/machine/68230pit.cpp * src/devices/machine/cop452.cpp * src/devices/machine/corvushd.cpp * src/devices/machine/hp_dc100_tape.cpp * src/devices/machine/hp_taco.cpp * src/devices/machine/meters.cpp * src/devices/machine/microtch.cpp * src/devices/machine/phi.cpp * src/devices/video/ef9365.cpp * src/devices/video/v9938.cpp * src/mame/drivers/alphaskop41xx.cpp * src/mame/drivers/myb3k.cpp * src/mame/drivers/notetaker.cpp * src/mame/drivers/wpc_an.cpp * src/mame/machine/midikbd.cpp * src/mame/machine/rmnimbus.cpp * src/mame/machine/wpc_lamp.cpp * src/mame/machine/wpc_out.cpp - Removed string-based ioport lookups: * src/devices/bus/ti99/internal/joyport/handset.cpp * src/devices/bus/ti99/internal/joyport/mecmouse.cpp * src/devices/bus/vme/vme_hcpu30.cpp * src/mame/machine/k7659kb.cpp * src/mame/machine/ti85.cpp - Adjustments to grammar/wording in comments * src/devices/bus/sms_ctrl/lphaser.cpp * src/devices/bus/sms_ctrl/sports.cpp * src/devices/bus/snes/event.cpp * src/devices/bus/snes/sa1.cpp * src/devices/bus/thomson/nanoresau.cpp * src/devices/bus/z88/z88.cpp * src/devices/machine/ds1386.cpp * src/devices/machine/vic_pl192.cpp - Favored BIT() macro for single-bit checks * src/devices/bus/ti99/internal/992board.cpp * src/devices/bus/ti99/joyport/handset.cpp * src/mame/drivers/notetaker.cpp * src/mame/machine/wpc_lamp.cpp * src/mame/machine/wpc_out.cpp - Removed C89-style variable declarations when noticed * src/devices/bus/isa/hdc.cpp * src/devices/bus/sms_ctrl/lphaser.cpp * src/devices/bus/ti99/joyport/mecmouse.cpp * src/devices/machine/acorn_vidc.cpp * src/devices/sound/ymz280b.cpp * src/devices/video/vic4567.cpp - Removed FUNCNAME to avoid compiler-specific #define checks in devices * src/devices/bus/vme/vme_fccpu20.cpp * src/devices/bus/vme/vme_hcpu30.cpp * src/devices/machine/68230pit.cpp * src/devices/machine/mc14411.cpp * src/mame/drivers/myb3k.cpp - Removed unecessary member prefixes/suffixes * src/devices/video/ef9340_1.cpp * src/mame/drivers/fuukifg2.cpp * src/mame/drivers/fuukifg3.cpp * src/mame/drivers/intv.cpp * src/mame/drivers/simpsons.cpp * src/mame/drivers/socrates.cpp * src/mame/drivers/special_gambl.cpp * src/mame/drivers/sprint4.cpp * src/mame/drivers/ti990_10.cpp * src/mame/drivers/tubep.cpp * src/mame/drivers/vectrex.cpp * src/mame/drivers/wpc_an.cpp * src/mame/drivers/wpc_dot.cpp * src/mame/drivers/wpc_flip1.cpp * src/mame/drivers/wpc_flip2.cpp * src/mame/machine/z80ne.cpp * src/mame/video/rollerg.cpp - Switched to lower-case hex constants * src/devices/video/ef9365.cpp * src/mame/machine/rmnimbus.cpp - Re-ordered driver overrides and function members * src/mame/drivers/boxer.cpp * src/mame/drivers/eurocom2.cpp * src/mame/drivers/exidy.cpp * src/mame/drivers/gpworld.cpp * src/mame/drivers/h19.cpp * src/mame/drivers/ibmpcjr.cpp * src/mame/drivers/mekd5.cpp * src/mame/drivers/mgolf.cpp * src/mame/drivers/myb3k.cpp * src/mame/drivers/nightmare.cpp * src/mame/drivers/notetaker.cpp * src/mame/drivers/ptcsol.cpp * src/mame/drivers/pwrview.cpp * src/mame/drivers/rabbit.cpp * src/mame/drivers/sitcom.cpp * src/mame/drivers/socrates.cpp * src/mame/drivers/sprint4.cpp * src/mame/drivers/techno.cpp * src/mame/drivers/thayers.cpp * src/mame/drivers/ti990_10.cpp * src/mame/drivers/ti990_4.cpp * src/mame/drivers/tv912.cpp * src/mame/drivers/tv990.cpp * src/mame/drivers/uchroma68.cpp * src/mame/drivers/vk100.cpp * src/mame/drivers/votrhv.cpp * src/mame/drivers/wicat.cpp * src/mame/drivers/wpc_an.cpp * src/mame/includes/abc80.h * src/mame/includes/asterix.h * src/mame/includes/fuukifg2.h * src/mame/includes/fuukifg3.h * src/mame/includes/gunbustr.h * src/mame/includes/intv.h * src/mame/includes/namcona1.h * src/mame/includes/newbrain.h * src/mame/includes/poly.h * src/mame/includes/prof80.h * src/mame/includes/rollerg.h * src/mame/includes/s11.h * src/mame/includes/segahang.h * src/mame/includes/simpsons.h * src/mame/includes/spacefb.h * src/mame/includes/tandy2k.h * src/mame/includes/trucocl.h * src/mame/includes/tubebp.h * src/mame/includes/vidbrain.h * src/mame/includes/wolfpack.h * src/mame/includes/wpc_dot.h - Made capitalization consistent on class members * src/devices/machine/meters.cpp * src/mame/drivers/namcona1.cpp * src/mame/drivers/notetaker.cpp -src/devices/bus/isa/hdc.cpp: * Removed fixed-size std::vector in favor of std::unique_ptr -src/devices/bus/isa/s3virge.cpp: * Moved unusually large (for a header) functions into .cpp from header -src/devices/bus/vip/vp550.cpp * Switched to required_device_array to simplify code paths -src/devices/machine/arm_iomd.cpp * Added initializers to constructor * Favored std::size over fixed static sizes -src/devices/machine/ds1386.cpp * Moved register #defines into header enums -src/devices/machine/mc68901.cpp * Removed unnecessary parameters and emu_timer::enable calls -src/devices/machine/mccs1850.cpp * Removed inline overuse -src/devices/machine/meters.cpp * Removed unused members -src/devices/machine/mos6526.cpp * Removed inline overuse -src/devices/machine/nsc810.cpp * Converted to arrays rather than individually-numbered members -src/devices/machine/pxa255.cpp * Simplified DMA transfer code -src/devices/machine/saa1043.cpp * Removed extraneous members in favor of resolve_all_safe -src/devices/machine/vic_pl192.cpp * Shifted constructors, start-up, and maps to be at the top of the source file -src/devices/machine/z8536.cpp * Removed stray uses of device_timer_id -src/devices/sound/cdp1869.cpp * Removed inline overuse -src/devices/sound/mos7360.cpp * Converted to arrays rather than individually-numbered members -src/emu/device.cpp * Removed ID-based timer_alloc * Removed timer_set * Removed synchronize * Removed timer_expired * Added shorthand timer_alloc to avoid lengthy machine().scheduler().timer_alloc() calls -src/emu/schedule.cpp * Removed now-unused m_id and m_device members -src/mame/audio/alesis.cpp * Added initializers to constructor -src/mame/drivers/alto2.cpp * Removed custom-named driver init in favor of driver_init override * Removed octal constant in favor of more standard hex -src/mame/drivers/astinvad.cpp * Fixed 'kamizake' typo -src/mame/drivers/tm990189.cpp * Removed unnecessary machine reset override -src/mame/drivers/unichamp.cpp * Removed custom-named driver init in favor of driver_init override -src/mame/drivers/votrhv.cpp * Fixed ROM_LOAD macros and region() usage in memory maps -src/mame/machine/victor9k_fdc.cpp * Made bracing style consistent across the file -src/mame/video/gime.cpp * Removed unnecessary void specifiers in function prototypes
* i8087: fsave resets the fpu cracyc2022-05-261-0/+1
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* Remove void *ptr parameter from emu_timer, timer_device and all related ↵ AJR2022-01-261-1/+1
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* various drivers: simplified some more handlers (nw) Ivan Vangelista2020-05-141-2/+2
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* i386/i8087: add alias for fstp st(i) cracyc2020-04-051-0/+1
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* use C++ library includes (nw) firewave2020-01-221-1/+1
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* i386: round before checking for exceptions (nw) cracyc2019-12-301-8/+4
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* i8087: apply relevant changes (nw) cracyc2019-12-301-13/+21
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* i8087: save pointers in env (nw) cracyc2019-12-211-2/+22
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* i386: use floatx80_scale for fscale (nw) cracyc2019-07-081-21/+1
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* (nw) Clean up the mess on master Vas Crabb2019-03-261-13/+1
| | | | | | | | | | | | | 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)" andreasnaive2019-03-251-1/+13
| | | | | This reverts commit c24473ddff715ecec2e258a6eb38960cf8c8e98e, reversing changes made to 009cba4fb8102102168ef32870892438327f3705.
* i8087: Replace memory interface with address space finder AJR2019-01-221-13/+1
| | | | m24: Eliminate MCFG_ macros; clean up some comments (nw)
* i8087: fix regression in Fanuc driver pending further investigation. [Andrey ↵ arbee2017-12-221-1/+1
| | | | Merkulov]
* i8087: save state (nw) cracyc2017-12-171-0/+25
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* Fix build (nw) AJR2017-12-161-0/+2
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* i386: x87 bug fixes and FERR support [Andrey Merkulov] cracyc2017-12-161-0/+4725
i8087: separate 8087 device [Carl]