summaryrefslogtreecommitdiffstatshomepage
path: root/src/devices/video/topcat.cpp
Commit message (Collapse)AuthorAgeFilesLines
* emu/devcb.h: Eliminated the need to call resolve() on callbacks. (#11333) Vas Crabb2023-06-171-1/+0
| | | | | | | | | | | | Read callbacks now need a default return value supplied at construction. Replaced isnull() with isunset() which tells you if the callback wasn't configured rather than whether it isn't safe to call. Enabled validation of device callbacks (it seems it was disabled at some point, probably accidentally). Device callbacks and object finders now implement the same interface for resolution.
* emu/device.h: Removed device (READ|WRITE)_LINE_MEMBER in favor of explicit ↵ MooglyGuy2023-06-011-1/+1
| | | | function signatures. (#11283) [Ryan Holtz]
* - Removed device_timer, device_timer_id, et al in favor of direct callback ↵ MooglyGuy2022-06-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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
* devices/machine, sound and video: removed read and write macros (nw) Ivan Vangelista2020-06-171-4/+4
|
* topcat: fix window move (nw) Sven Schnelle2018-11-081-6/+8
| | | | | | Plane bitmap check was missing, so a window move was always started on all planes. This was mostly visible in Pascal workstation, where text color was brown instead of white, and HP VUE also showed broken colors.
* hp_9k_3xx: enable save state support (nw) Sven Schnelle2018-10-111-3/+7
|
* topcat: remove MCFG, implement irq, fix some minor issues (nw) Sven Schnelle2018-10-101-4/+2
|
* More topcat fixes (#3933) dxl2018-08-311-6/+12
| | | | | | | | * topcat: add has_changed() function (nw) * topcat: don't write to plane if not enabled (nw) * topcat: fix initialization order (nw)
* topcat: Fix clang build [-Werror,-Wreorder] (nw) AJR2018-08-311-1/+1
| | | | - Privatize m_int_write_func (was there any reason for this to be public?)
* Topcat fixes (#3930) dxl2018-08-311-15/+93
| | | | | | | | | | | | | | | | * topcat: fix display read/write enable register (nw) * topcat: add (yet) unknown register 0x4a/0x4c to make test software happy (nw) * topcat: return cursor register contents (nw) * topcat: add plane_enabled() function (nw) * topcat: add suport for Pixel Replacement Rules (nw) * topcat,hp98544,hp98543: add VBLANK register (nw) * topcat: add interrupt registers (nw)
* srcclean and other cleanup (nw) Vas Crabb2018-06-241-35/+30
|
* Topcat improvements (#3663) Sven Schnelle2018-06-231-40/+72
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * topcat: fix register accesses * nereid: mask register address bits * topcat: don't override contents before window move depending on the direction of the window move, we must start at the other end with move, otherwise we overwrite the data before it is moved. Signed-off-by: Sven Schnelle <svens@stackframe.org> * topcat: Fix cursor handling Old cursor handling hat a few problems: - Changed VRAM contents which doesn't happen on real hardware - Destroyed Image content on the line where the cursor is show - Window mover copied the cursor Signed-off-by: Sven Schnelle <svens@stackframe.org> * fix spacing Signed-off-by: Sven Schnelle <svens@stackframe.org>
* hp_dio: clean up (nw) Vas Crabb2018-05-311-2/+2
|
* Add HP98543 medium-res color graphics card (#3575) Sven Schnelle2018-05-281-78/+107
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Remove vram_rw and ctrl_rw wrapper functions Signed-off-by: Sven Schnelle <svens@stackframe.org> * topcat: replace hardcoded display width by m_fb_width Signed-off-by: Sven Schnelle <svens@stackframe.org> * topcat: prepare topcat for multi plane operation framebuffer vram is only 1 bit wide. Signed-off-by: Sven Schnelle <svens@stackframe.org> * 98544: set single topcat plane Signed-off-by: Sven Schnelle <svens@stackframe.org> * add nereid mapper used on HP98543/98545 graphic cards Signed-off-by: Sven Schnelle <svens@stackframe.org> * prepare for multi-topcat operation Signed-off-by: Sven Schnelle <svens@stackframe.org> * add HP 98543 4 plane graphics card * hp9k_3xx: add hp98543 card * topcat,nerid: disable VERBOSE Signed-off-by: Sven Schnelle <svens@stackframe.org> * hp98543: use required_device_array * 98543: use required_region_ptr * 98544: use required_region_ptr * topcat: add save state support Signed-off-by: Sven Schnelle <svens@stackframe.org> * nereid: add save state support * hp98544,hp98543,topcat: use shared memory space Signed-off-by: Sven Schnelle <svens@stackframe.org> * nereid: remove redundant variable Signed-off-by: Sven Schnelle <svens@stackframe.org> * topcat, nereid: remove trailing underscore from include guard Signed-off-by: Sven Schnelle <svens@stackframe.org> * topcat,hp98543: code style fixes proposed in PR Signed-off-by: Sven Schnelle <svens@stackframe.org>
* Add topcat asic (#3558) Sven Schnelle2018-05-111-0/+324
* add topcat template HP topcat was an ASIC used on HP900/300 graphics cards. Signed-off-by: Sven Schnelle <svens@stackframe.org> * hook up topcat asic to HP98544 Signed-off-by: Sven Schnelle <svens@stackframe.org> * topcat: add basic configuration macros for fb planes, height and width Signed-off-by: Sven Schnelle <svens@stackframe.org> * hp98544: move logic to topcat video driver Preparation to support multi plane graphic cards like the HP98543/98545/98547. Signed-off-by: Sven Schnelle <svens@stackframe.org> * xtal: add 35.904MHz XTAL