Bug fixes: - Breakpoints now trigger on both addresses of a 16-bit memory read or write. Enhancements - Updated ZXpand emulation to use the ROM and firmware of the ZXpand+ model. AY sound is not automatically selected. - ROM files have been renamed to follow a consistent scheme: [system].[modifier](.[modifier]...) - A Save option has been added to the TZX Edit General Data Block window to allow saving of ZX80 and ZX81 programs. - The character representations of the data shown in the TZX General Data Block window can now be viewed using the ZX80 character set.

- With Windows8/10 when "Play Installed CD" is selected, fixed the problem that Ootake stopped. - When "Sorcerian" is started, the title screen is launched immediately. (launched with [I] button pressed) If you do not need this, please uncheck [Adjust Sorcerian BGM Repeat] of [Setting->Improve] menu. - [Auto Skep Opening (Sorcerian)] was added to [Setting->Improve] menu. If this menu is checked, when "Sorcerian" is started, the title screen is launched immediately.(launched with [I] button pressed). By default this is off. + When this menu is checked, if you reset the game with [SELECT]+[RUN], you can see the opening demo. - In "Sorcerian", when the party returned to the castle, fixed a problem where BGM was disturbed. - The operation of the PCE built-in sound (wave memory sound) has been brought close to the real machine. In "Xevious - Fardraut Densetsu", when PAUSE was released, the problems that sound became thin was solved. - When "Gotzendiener" is started, it is starts with Multi-Tap removed. The problem that the motion was unstable has been solved. (This problem will occur in the same way on the real machine) - Additionally, a detailed part has been improved and corrected.

- re-added gamma adjust - re-added black level adjust

- nall/dsp: improved first-order IIR filtering - Famicom: improved audio filtering (90hz lowpass + 440hz lowpass + 14khz highpass) - Game Boy Advance: corrected bug in PSG wave channel emulation [Cydrak, dwedit] - Mega Drive: added first-order 2.84KHz low-pass filter to match VA6 model hardware - Mega Drive: lowered PSG volume relative to YM2612 to match VA6 model hardware - Mega Drive: Hblank flag is not always set during Vblank - Mega Drive: fix PAL mode reporting from control port reads - Famicom: improved phase duty cycle emulation (mode 3 is 25% phase inverted; counter decrements) - Mega Drive: reset does not cancel 68K bus requests - Mega Drive: 68K is not granted bus access on Z80 reset - Mega Drive: CTRL port is now read-write, maintains value across controller changes - Z80: IX, IY override mode can now be serialized in save states - 68K: fixed calculations for ABCD, NBCD, SBCD [hex_usr, SuperMikeMan] - SPC700: improved all cycle timings to match results observed by Overload with a logic anaylzer - Super Famicom: SMP uses a separate 4x8-bit buffer for $f4-f7; not APU RAM [hex_usr] - Super Famicom: SMP TEST register is now finally 100% fully emulated [byuu, AWJ] - Game Boy Advance: DMA can run between CPU instruction cycles - Game Boy Advance: added 2-cycle delay between DMA activation and transfers - higan: improved aspect ratio correction accuracy at higher video scaling sizes - higan: overscan masking will now actually crop the underlying video instead of just blanking it - Mega Drive: center video when overscan is disabled - higan: added increment/decrement quick save slot hotkeys - Game Boy Advance: fixed wave RAM nibble ordering (fixes audio in Castlevania, Pocket NES) [Cydrak, dwedit] - higan: added new adaptive windowed mode: resizes the window to the current emulated system's size - higan: added new integral scaling mode: resizes the window to fill as much of the screen as possible - higan: main window is now resizable and will automatically scale contents based on user settings - higan: fixed one-time blinking of the main window on startup caused by focus stealing bug - ruby: fixed major memory leak in Direct3D driver - ruby: added fullscreen exclusive mode to Direct3D driver - Super Famicom: corrected latching behavior of BGnHOFS PPU registers - higan: all windows sans the main viewport can be dismissed with the escape key now - ruby: complete API rewrite; many audio drivers now support device selection - higan: output frequency can now be modified - higan: configuration settings split to individual menu options for faster access to individual pages - ruby: improved WASAPI driver to event-driven model; more compatible in exclusive mode now - libco: fix compilation of sjlj and fiber targets [Screwtape] - ruby: added YV12 and I420 support to X-Video driver - Game Boy: added TAMA emulation (RTC emulation is not working yet) [thanks to endrift for notes] - Game Boy: correct data ordering of MMM01 ROMs (MMM01 ROMs will need to be re-imported into higan) - Game Boy: store MBC2 save RAM as 256-bytes instead of 512-bytes (RAM is 4-bit; not 8-bit with padding) - Game Boy: fixed a bug with RAM serialization in games without a battery - Mega Drive: fix CRAM reads (fixes Sonic Spinball) [hex_usr] - Game Boy: added rumble support to MBC5 games such as Pokemon Pinball - Game Boy: added MBC7 emulation (accelerometer X-axis, EEPROM not working yet) [thanks to endrift for notes] - hiro: macOS compilation fixes and UI improvements [MerryMage, ncbncb] - Game Boy: added MBC6 emulation (no phone link or flash support; timing bugs in game still) - Game Boy: HDMA syncs to other components after each byte transfer now - Game Boy: disabling the LCD completely halts the PPU (fixes onscreen graphical corruption in some games) - Mega Drive: added 6-button Fighting Pad emulation [hex_usr] - 68K: TAS sets d7 when EA mode is a direct register (fixes Asterix graphical corruption) - Game Boy: STAT mode is forced to zero when LCD is disabled (fixes Pokemon Pinball) - LR35902: complete rewrite - icarus: high-DPI is not supported on Windows yet; remove setting for consistency with higan window sizes - hiro: added full support for high-DPI displays on macOS [ncbncb] - ARM7TDMI: complete rewrite - Super Famicom: disabled channels during HDMA initialization appear to set DoTransfer flag - V30MZ: code cleanup - Mega Drive: added optional TMSS emulation; disabled by default [hex_usr] - ARM7TDMI: pipeline decode stage caches CPSR.T [MerryMage] - ARM7TDMI: fixed timing of THUMB stack multiple instruction [Cydrak] - higan: detect when ruby drivers crash; disable drivers on next startup to prevent crash loop - Mega Drive: added automatic region detection (favors NTSC-J > NTSC-U > PAL) [hex_usr] - Mega Drive: support 8-bit SRAM - ARM7TDMI: PC should be incremented by 2 when setting CPSR.T via MSR instruction [MerryMage] - ruby: add Windows ASIO driver support (does not work on some systems due to buggy vendor drivers) - higan: default to safe drivers on a new install; due to instability with some optimal drivers

- hc05: low-level cdrom sub-cpu emulation (motorola mc68hc05 with cdrom bios) - hc05: setup: allows to select new low-level emu, older/faster high-level emu - hc05: setup: ignores hc05 low-level option if file MC68HC05.ROM is missing - hc05: setup: forces reset when changing between low-level and high-level emu - hc05: setup: prevents skipping mips-bios-intro in low-level cdrom emulation - hc05: cpu: emulates motorola hc05 opcodes and hc05 onchip I/O ports and timer2 - hc05: cpu: switches between mips/hc05 (on interval and on 1F80180xh access) - hc05: io: emulates servo amplifier and signal processor CX(nn) commands - hc05: io: emulates servo/signal SENSE result (with SERIAL SENSE on new chips) - hc05: io: emulates decoder cmd/param/reply fifos and sector data transfers - hc05: io: emulates SUBQ spi bus transfers (for position and table of contents) - hc05: scex: simulates serial scex bitstream (when DISK,near POS0,SINGLE speed) - hc05: scex: simulates new subq channel "encrypted" scex signal (version vC3) - hc05: disc: creates SUBQ data for TOC (with point A0h,A1h,A2h,01h..NNh) - hc05: disc: skips nonsense track 0 (lead-in) entries in .nrg "CUES" chunks - hc05: sled-mech: supports sled move via FastSled and TrackJump commands - hc05: sled-mech: supports sled brake (with reduced kick and move voltages) - hc05: sled-mech: computes non-linear sector number versus sled seek distance - hc05: mech: simulates DOOR OPEN switch period (required to sense disc changes) - hc05: mech: simulates POS0 switch (required for sled reverse lead-in seeking) - hc05: mech: nag feature: simulates GFS=bad on spindle speed change (eg.spinup) - hc05: mech: nag feature: forces GFS=bad and FOK=bad when disc missing - hc05: audio: forwards xa-adpcm data (on adpmnt) and cd-da data (when demuted) - hc05: tty: logs incoming cmd/param fifo and outgoing irq/reply fifo transfers - hc05: tty: logs CX(nn) commands (with description on known command/params) - hc05: tty: logs most recent MM:SS:FF alongsides with CX(nn) commands - hc05: bios: cdrom-image-loader treats 16.5K ".ROM" files as cdrom bios-images - hc05: bios: autodetects chipset and oscillator (via CXDnnnn strings in BIOS) - hc05: debug: supports f6-key set pc, f4-key break, f7-key trace - hc05: debug: ctrl+t toggle between MIPS and HC05 debug view (if low level on) - hc05: debug: optional bad I/O warnings (with CODE window moved to fault addr) - hc05: debug: integrated low-level mode in debugger (re_read_io, vac, iomap) - hc05: snapshots: saves hc05 registers and memory and low-level/chipset type - hc05: help: added summary of used CX(nn) values for vC1,vC2,vC3 versions - hc05: help: add notes on sled motor control methods (move, brake, nonlinear) - hc05: help: add info on vC3 specials (TzcOut, NewScex, CX(nn0000)-padding) - hc05: help: add info on oscillator clocks, and openbus-reading effects - hc05: help: add motorola bootstrap info and cdrom bios dumping info/link - cdrom: doesn't set stat.read/play bits until seek completion (gran turismo 1) - cdrom: slightly more accurate setloc (kept pending after seek_l/seek_p) - cdrom: computes average time per seek distance (faster than real hw though) - help: added note on DTL-H2000 using a Sony SPC700 sub-cpu (not Motorola HC05) - setup: allows to select 0,1,2,or 8 memcards (workaround for problem in "One") - debug: optional MIPS and HC05 tracelog function in TTY window (as in no$sns) - debug: new TTY buffer size option (1/10/100MB limit, with optional stop/wrap) - debug: resolves ASCII datazones and a0h/b0h/c0h jump lists for DTL-H2000 bios - tty: added "tty_force_newline" at begin of auto-generated (non-user) lines - cdrom: always uses low-level sector buffer (removed high-level buffer relicts) - help: added info on DTL-H2000 memory and atcons/dip/led/etc I/O ports - help: added 176-pin CXD2941R pinouts (SPU+CDROM+SPU_RAM on PM-41(2) boards) - help: notes on missing cdrom commands in vC0 (1Dh+1Eh+5xh + 19h,22h..25h/7xh) - help: fixed apu min/max typos, and cpu j/jal F0000000 typo (thanks mitikoro) - help: note on cache/cop0 info in LR3330/L64360 datasheets (thanks LostTemplar) - a22i: added ".pack_crc32 result,initial" directive (use with ".pack_org") - a22i: added ".pack_chksum_xor8bit result" and ".pack_chksum_add8bit result" - snapshot: bugfix: removed duplicated "SECT" chunk name (cdrom sector buffer) - help: added new "PSX Dev-Board Chipsets" chapter (for DTL-Hnnnn boards, etc) - debug: fixed tty bios patch for cex-1000 (opcode 0FF019CDh instead 0FF019E1h) - bios: gui doesn't mute cd-audio (eg. required for games like wipeout 2097) - bios: recognizes GetID result for unlicensed mode2 disks WITH audio tracks - debug: allows editing values in REGS window (alternately rx=nn in CODE window) - bios clone: sends secret unlock commands (works/tested: boots without modchip) - a22i: added mc68hc05 assembler (for testing/re-assembling cdrom sub-cpu bios) - a22i: resurrected nocash-syntax in online assembler (if disass in nocash mode) - help: hardware numbers: added sony's DTL-Hxxxx developer tool hardware numbers - gpu/dma2: pre-checks linked-list size (and abort/warn if endless-link-chain) - spu: supports multi-block manual ram write (repeated spucnt=C010h; bios intro) - spu/irq: emulates i_stat edge-triggering (gex,finalfantasy9,tokimekimemorial2) - cdrom/irq: emulates i_stat edge-triggering (though rarely needed in practice) - emu: emulates dirt effects on 8bit/16bit/32bit writes to various I/O ports - help: added details on multi-block manual spu ram writes, and on spu ram addr - help: extra note on I_STAT bits being edge triggered (was already mentioned) - help: unpredictable things: added details on 8bit/16bit/32bit write effects - help: memctrl correction: 1F801020h.16-17 and FFFE0130h.8,11-31 are fully R/W - spu: ignores writes to "read-only" registers (SPUSTAT and ENDX voice flags)

August 10, 2017: - Compile with explicit -fstrict-aliasing, for distributions/OSes that have configured gcc to not enable strict aliasing at -O2(and possibly other levels). - Fixed a bug that could, under certain conditions, cause emulator OSD elements to not be updated in the time after entering frame advance mode and before a frame advance. August 7, 2017: - Use a sorted std::vector instead of std::multimap to store current settings, to reduce memory usage. August 6, 2017: - SS: Added ss.input.port*.3dpad.mode.defpos settings to control the default position of the digital/analog mode switch. August 5, 2017: - Allow addresses above FFFF to be entered as the logical watch address in the debugger. August 4, 2017: - SS: Added kludge to fix layer offset problem in "Daytona USA CCE". - NES: The functionality controlled by setting "nes.fnscan" now recognizes "(F)" and "(France)" as PAL. - NES: Added support for iNES mapper 40. July 11, 2017: - Utilize _byteswap_*() functions in endian.h when compiling with Microsoft's C++ compiler. June 22, 2017: - Fixed a couple of minor issues(log header formatting, and skipped logging of first instruction in step mode) with the debugger's undocumented trace log feature. - NES: Corrected the period of PAL noise channel frequency setting 0x1. June 21, 2017: - NES: Fixed a few square wave sound channel emulation bugs(wrong phase for duty setting 3, and failing to clock the period counter when the channel is silenced).