| Commit message (Collapse) | Author | Age | Files | Lines |
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flags display
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relied on by mpc60. [R. Belmont]
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Belmont]
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ui/imgcntrl, ui/floppycntrl.cpp: Completely reworked logic -
backtracking through menus is more intuitive, and more context is
retained when encountering an error (it should be a bit easier to follow
the code as well).
ui/floppycntrl.cpp: Don't show the initial content selection menu when
opening an image to read from while writing to a separate file.
ui/filecreate.cpp: Moved the logic to enumerate floppy formats into the
menu, use headings and separators, use callbacks to notify when an item
is selected, don't pop menus when an item is selected, avoid actual work
in destructors.
ui/midiinout.cpp: Fixed infinite growth when repopulating the menu,
don't pop the menu when a port is chosen, use a callback to notify that
a port is chosen, use headings and separators, and in informative
placeholder if no ports are available.
ui/filesel.cpp: Don't show the option to write to a floppy diff (it
still isn't implemented, it can be re-added if it's ever implemented),
don't pop the menus when selecting an item, avoid actual work in
destructors.
ui/filemngr.cpp: Show more detail in the info box below the menu for
software items and presets, substantially simplified the code for
walking media devices.
ui/info.cpp: Got rid of the media information menu, added media
information to the system information menu.
ui/menu.cpp: Allow immediately adjusting the hovered item with
pen/mouse, saving a click.
emu/ioport: Fixed incorrect strings displayed for 4C_5C, 3C_4C, 2C_3C
and 3C_5C. The array absolutely must stay in order. Also added an
assertion to catch these errors early.
emu/ioport.cpp: Use a much less gross method of handling default strings
(apparently someone forgot about function overloading).
emu/ioport.cpp: Retired the crosshair mapper member macros - they don't
serve much purpose.
util/zippath.cpp: Actually report a failure to open a plain file rather
than looking for files inside non-existent archives, making every error
turn into "file not found".
formats/flopimg.cpp: Allow matching extensions on string object names,
rather than requiring a NUL-terminated string.
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Also cleaned up a bunch of recent changes.
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working softlist entry, 2 nw softlist) (#15282)
New working systems
-------------------
50 in 1 Arcade Joystick [Team Europe]
New working software list items
-------------------------------
jakks_gamekey_wp.xml:
Winnie the Pooh - Piglet's Special Day (3 Bonus Games) [Team Europe]
New software list items marked not working
------------------------------------------
telestory_cart.xml:
Winnie the Pooh - Salta, Tigro, Salta! / Winnie the Pooh - l'orsetto goloso (Italy) [Team Europe]
Il Re Leone / Il Re Leone II - Il Regno Di Simba (Italy) [Team Europe]
New systems marked not working
------------------------------
2 en 1 Multi'Pilote (France) [Team Europe]
New clones marked not working
-----------------------------
My First Dance Dance Revolution (Japan) [Team Europe, David Haywood]
Genius TV Progress (VTech, France) [Team Europe]
- disabled some logging by default in unsp core [David Haywood]
- added SPI FIFO support to GPCE4 [David Haywood]
- added some missing timers to GPCE4 [David Haywood]
- more properly factory defaulted digicolr data [David Haywood]
- rewrote generic_spi_flash HLE code (used for transparently byte addressed SPI flash) ensuring it still works for Monon Color [David Haywood]
- hooked up new code to st2302u_bbl_spi.cpp, removing local implementation and allowing retro150, retro150a, pg118, table108, ppg118, dphh8633, dphh8661 to show correct graphics [David Haywood]
- hooked up new code to generalplus_gpce4 allowing mapacman to correctly check the device on startup rather than bypassing it [David Haywood]
- added display on/off and sleep on/off to st7735_lcdc so that the screen will blank when requested [David Haywood]
- added another 'inline attribute' XaviX video mode used by multiplt [David Haywood]
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The base register for memory operations was being fixed up to handle the
PP register. But memory-to-memory MOVs act like two instructions, and
the second half was being decoded ad-hoc without that fixup. This adds
that fixup to the second half.
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cpu/i386, machine/i8087.cpp: Migrated to SoftFloat 3.
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From asmjit/asmjit@0bd5787b54b575ed94bf32ac452153b34385c514
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(#15199)
The register nibble roles were swapped and the operand order showed it
as a read instead of a write. Both C7 and D7 encode byte 1 the same
way (high nibble = r1, low nibble = r2). The only difference is
operand order: C7 reads from indexed, D7 writes to indexed.
Before: D7 DC 01 disassembles as "LD R12, 01h(R13)"
After: D7 DC 01 disassembles as "LD 01h(R12), R13"
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cpu/drcbex86.cpp: Removed i686 recompiler back-end. Without a practical
way to make Windows i686 builds, it's just going to rot. Also, x86-64
is now older than Pac-Man was when MAME was initially created. It's
dead on the desktop
tools: Removed aueffectutil - it's no longer useful.
emu/video/rgbutil.cpp: Removed Altivec/VMX bilinear filtering
implementation. PowerPC on desktop is dead.
file/posixptty.cpp, sdl, sdl3, scripts: Removed support for SysV
operating systems. They’re dead on the desktop.
scripts: Removed outdated Lua compatibility macros. They weren't doing
anything sice we updated to Lua 5.4 (the compatibility options changed,
but we just left the old macros in place, which no longer had any
effect).
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* emu/device.cpp: Take std::string_view tag in constructor.
* emu/save.cpp: Cleaned up interface for reporting error messages.
* docs: Cleaned up stuff that's no longer relevant.
* machine/s3c44b0.cpp: Overhauled logging.
* osd/modules/lib/osdobj_common.cpp: Removed CoreAudio options that
no longer do anything.
* Cleaned up some more stuff to prepare for 64-bit offs_t.
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Belmont]
- DOZI: the immediate value needed to be sign-extended, an unsigned comparison was used where signed is correct, and the operation is a subtract, not an add
- DOZ: same errors as DOZI minus the sign extension since there's no immediate involved
- ABS/NABS: fix the condition register update
- MASKIR: flag update was trashing the result register and CR0 wasn't updated
- Also fixed a typo in a comment for DIVWx (code was correct)
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gratuitous circular dependencies.
Also cleaned up some other stuff.
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ui/info.cpp, imagedev/cassette.cpp: Deal with UTF-8 strings as a distint
type.
ui/inputmap.cpp, debugger/qt/dasmwindow.cpp, debugger/qt/mainwindow.cpp,
sound/coreaudio_sound.cpp, cpu/drcbec.cpp, mit/tx0_v.cpp,
konami/3dom2.cpp: machine/mc68328.cpp, cpu/mips/mips1.cpp,
cpu/mips/r4000.cpp, cpu/romp, machine/cammu.cpp, machine/ns32081.cpp:
Avoid arithmetic between different enum types.
dec/pdp1.cpp, konami/firebeat.cpp, mit/tx0.cpp, sound/lc7535.cpp,
sound/spkrdev.cpp: Avoid arithmetic between enum and floating point.
gaelco/gaelco3d_m.cpp: Fixed deprecated uses of volatile variables.
sound/discrete.h: Avoid comparing enum to floatint point.
ui/toolbar.ipp: Don't use UTF-8 qualifier on pure ASCII strings, just
assume char is ASCII-like.
cpu/unsp: Use default constructor for compiler_state.
sgi/pm2_mmu.cpp: Avoid conflict between file static access and
identically named function in unistd.h.
osd/interface/audio.h: Provide an explicit constructor.
util/server_http_impl.hpp: Fixed uninitialised class member warning.
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* cpu/i386/i386dasm.cpp, frontend/mame/infoxml.cpp, dec/pdp1_v.cpp:
Avoid arithmetic between different enum types.
* frontend/mame/cheat.cpp: Default-construct XML parser options.
* emu/validity.cpp: Avoid use of volatile assignement result as value.
* ui/devopt.cpp: UTF-8 strings will use a distinct character type.
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* m6502: route core fetch/data/write paths through interruptible accesses
* m6502: add interruptible access regression test
* m6502: narrow interruptible access follow-up
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[Olivier Galibert, Curt Coder]
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between nmos/cmos
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NMOS 6502 in edge cases. Allows 6502test.ssd (from mungre/beeb6502test repository) to pass test BCD-FC on bbcm.
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* tmp94c241: Add serial port sub-device with I/O interface mode
Replace the inline serial stubs (which just instantly set TX-complete)
with a proper sub-device implementation supporting:
- I/O interface mode (mode 0): Synchronous clocked serial using SCLK
pin. Supports both internal (baud rate generator) and external
(IOC=1) clock sources. TX double buffering with auto-load from
buffer to shift register. Pre-outputs bit 0 on TXD before first
clock edge so receiver can sample it on the rising edge.
- Baud rate generator: Configurable via BRxCR register with divisor
and clock source selection. Timer drives SCLK at the configured
rate. Clock frequency derived from CPU clock.
- TX/RX data callbacks: txd(), rxd(), sclk_out(), sclk_in() for
connecting external devices to the serial ports.
- tx_start callback: Signals the start of each byte transmission with
the current PFFC pin function state, allowing connected devices to
distinguish real transmissions from phantom ones.
The serial registers (SC0BUF/SC1BUF, SC0CR/SC1CR, SC0MOD/SC1MOD,
BR0CR/BR1CR) are now delegated to the sub-devices in the internal
memory map. TX-complete flags (INTES0/INTES1 bit 7) are set at
device_reset to indicate empty TX buffers at power-on.
UART modes (7/8/9-bit) are recognized but not yet implemented.
Also moves interrupt register indices from a file-scope enum to
public static constexpr members of tmp94c241_device.
* tmp94c241: move irq vector map to static const class member
Per galibert's review suggestion: defining the IRQ vector table as a
static const member of tmp94c241_device and providing the out-of-class
definition in class scope allows the INTE* constants to be referenced
without tmp94c241_device:: qualifiers in the initializer.
The nested struct is named irq_vector_entry. NUM_MASKABLE_IRQS is
replaced by std::size(irq_vector_map) directly at each use site inside
member functions.
* tmp94c241: use enum for public interrupt index constants
* tmp94c241: use required_device for serial sub-device parent access
Replace dynamic_cast with required_device<tmp94c241_device> using
DEVICE_SELF_OWNER to access the parent CPU from the serial sub-device.
This provides automatic type checking during MAME's -valid pass.
Break the circular header dependency by replacing the #include of
tmp94c241_serial.h in tmp94c241.h with a forward declaration, and
having tmp94c241_serial.h include tmp94c241.h instead. The .cpp
files include what they need directly.
Addresses review feedback from galibert on PR #15015.
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This covers some of stuff highlighted in #14689 where the approach to
apply is reasonably obvious and the changes are harmless when offs_t
doesn't change size. Most of this is being more strict with offs_t vs
uint32_t and switching to type-safe formatting functions.
Also renamed gaelco/gaelcof3.cpp to gaelco/futbol3.cpp since the company
name is in the project name anyway.
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- vcrd_w: read m_vcrd instead of m_vcrc for FOV interrupt vector
- dmaor_w: use (old & data & 6) so AE/NMIF flags can actually be cleared
- vcrb_r: mask reserved bits 15 and 7 with 0x7f7f, matching vcra/vcrc/vcrwdt
Co-authored-by: Jose Tejada <jose.tejada@analog.com>
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Only update LRU values greater than the current LRU value on cache hit
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emulation for interpreter.
Set MV, MU and MI flags and corresponding sticky flags for
multiplication. Flush denormals to zero and set AV flag (and
corresponding sticky flag) for dual add/subtract. More detailed NaN
handling for both.
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Handle the precharge of the last active bank in the background and only
pay the penalty on a bank conflict and only pay the remainder of the
wait cycles that haven't elapsed since the last access
Update the read->write wait penalty time for dirty writeback eviction
since wcr1 should contain that value
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