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Project Description

Takeda Toshiya氏による、エミュレータコレクション、Common Source Code Project ( http://homepage3.nifty.com/takeda-toshiya/ )をQtに移植した …だけではなく、富士通FM-8/7シリーズのコードを積極的にContribしています。

上流は、 https://github.com/Artanejp/common_source_project-fm7

System Requirements

System requirement is not defined

Released at 2019-05-18 23:47
csp-qt SNAPSHOT 2019-05-18 (5 files Hide)

Release Notes

** Qt porting and FM-7/77/AV/AV40/EX for Common Source Code Project **

May 18, 2019
K.Ohta (whatisthis.sowhat _at_ gmail.com)

1.About

This package is Qt5 porting of Common Source Code Project (CSP) and built with Qt5, for Windows, built with MinGW(32bit).

Source Code:

Additional INFO:

Binaries will be available, distibute from osdn.net. See, https://osdn.net/projects/csp-qt/ and

Released at:

2.Background

Common Source Code Project (CSP) is good emulator writing. It also distributed with GPLv2, this is good for me.

But codes are specified to M$ Visual C. I'm using GNU/Linux, and I starting to apply FM-7(or later).

So, I start to port to GNU/Linux and using Qt4/Qt5.

What you need at least:

a. Qt5 (neither Qt3 and Qt4) toolkit: Qt5.3 or later.

b. Some OpenGL implementation, maybe at leaset OpenGL v2.x .

c. gcc / g++ (5.0 or later? ) or llvm clang / clang++ (3.5 or later?) toolchain.

d. SDL2 (not SDL1.x).

e. CMake 2.8 or later.

f. Needs ffmpeg.See https://ffmpeg.org/ .

g. FFMpeg has bundled only for Win32.Please install for other OSs if not working.

h. Built with Qt5.5 (for Ubuntu 16.04LTS) or Qt 5.10 (for Win32 and Debian/Sid).

i. Now, changed default drawing infrastructure to OpenGL ES2.You can change --opengl option via comman line (or GUI).

* TIPS: If emufoo.exe don't show screen drawing, set environment variable QT_OPENGL to software (i.e. Using Windows as VirtualBox's gueat OS).

3.How to build:

After extracting (or git pulled) sourcecodes:

$ cd {srctop}/source/build-cmake/{Machine name}/

$ mkdir build

$ cd build

To configure:

$ cmake ..

or

$ ccmake ..

To build:

$ make

To install:

$ sudo make install

4.Qt specified notice:

・Config file (scancode.cfg and foo.ini) has placed (moved) to
"~/.config/CommonSourceCodeProject/emufoo/" (for Windows, ".\CommonSourceCodeProject\emudfoo\" ).
・BIOS, WAVS, BINS and SAVED STATES have placed (moved) to
"~/CommonSourceCodeProject/emufoo/" (for Windows, ".\CommonSourceCodeProject\emudfoo\" ).
・All of recorded products (PNG Screenshots, MOVIES, SOUNDS)
have *temporally* written to "~/.config/CommonSourceCodeProject/emufoo/" (for Windows, ".\CommonSourceCodeProject\emudfoo\" ).
・Added ToolTips and Japanese translations.(2017-01-24) ・Place R@Ms under $HOME/CommonSourceCodeProject/emu{Machine Name}/ , this directory has made
after first using.
・Config file, {foo}.ini is written on $HOME/.config/CommonSourceCodeProject/emu{Machine Name}/ . ・Saved state file, {foo}.sta is written on $HOME/CommonSourceCodeProject/emu{Machine Name}/ . ・Key code conversion file is written on $HOME/.config/CommonSourceCodeProject/emu{Machine Name}/scancode.cfg .
This file contains comma separated fields, written at hex-decimal (not decimal),
first is M$ Virtual Key Code, second is Qt's scan code.
・Common UI components (at src/qt/gui ) are moved to shared lib. libCSPgui.so . ・Installer (bash) script is available now; src/tool/installer_unix.sh . ・When you place specified WAV files(differ per VM) same directory as ROMs, you can sound sounds: i.e. FDD seek, CMT relay and buttons.

5.Status

a. I tested to build only under Debian GNU/Linux "sid",Ubuntu Linux 16.04LTS "Xenial" for AMD64 (x86_64) and MinGW with GCC6 (Windows 32bit).

But, perhaps, will succed to build another GNU/Linux OSs or BSD OS variants.
    • On windows, using MinGW is already okay, but not tested drawing.
    • Cross building with GNU/Linux's MinGW32 and Qt5.5.1 (for MinGW) is available. Modify and use build-cmake/config_build_cross_win32.sh and related *.cmake files.
    • And, you can also build with M$ Visual Studio 2013 or 2015.

b. Now, I using Qt5 as toolkit, because authors of Qt announced "Qt4 is obsolete, will be updated no longer".

c. All of virtual machines are already ported to Qt (On Oct 29, 2015).

d. Now using GCC-6.1 with Link Time Optimize to build for distrubuted binaries.

e. Implemented socket, networking for MZ-2500, but, not tested yet (;´Д`)

Repositry:

Project Page:

Upstream (Takeda Toshiya San's original code):

Special thanks to:

Ryu Takegami-san, to assist debugging FM-7/77/AV/40/EX . Haserin-san, to assist debugging FM-7/77/AV/40/EX . Developers of Ootake, give hints of emuPCEngine (from source code).

Changes:

* To see older changes, read ChangeLog and 000_gitlog.txt.

* SNAPSHOT May 18, 2019

  • Upstream 2019-04-30.
  • General Add Hino Electronics CEFUCOM-21.
  • Build/GCC Fix FTBFS without setting LTO_THREADS value and selecting USE_LTO.
  • Build/Linux buildvars.dat: Add "USE_SHRINK_DEBUG_SYMBOL" flag to save disk space.
  • COMMON Add high pass/low pass filter function.
  • VM/PCM1BIT,AY3_891x Add LPF feature.See initialize_sound().
  • VM/EVENT Add sound sampling (from host machine) feature framework.
  • COMMON Add RINGBUFFER:: class, extend of FIFO::.
  • FIFO Add fill|empty warning feature.This may be useful for some devices. i.e. 16550 UART, variants of i8251.
  • FILEIO Add StateVector() classes.
  • VM/DEVICE Add CPU pseudo SIGNALS, 108 to 110.
  • VM/COMMON Delete unneeded builtin_assume_aligned().MinGW32 build works built with "-msse2 -O3".
  • VM/DMA Add NEW signal, notify to write-changed address.
  • VM/EVENT Add new APIs for recording sound.
  • VM/PC9801RA Note: Still not running Microsoft's EMM386.EXE and FreeBSD(98).Will fix.
  • VM/PC9801 SASI_BIOS Fix wrong sectors at FORMAT command.Fix run out at DOS installation.
  • VM/PC9801 Add some DIPSWITCH features.
  • VM/PC9801,FMR50,FMR30SASI_BIOS Add translate_address(segment,offset) to DEVICE:: .
  • VM/PC9801,FMR50 Add pseudo-cycles args to pseudo-bios for i86/286/386.
  • VM/PC9801 Truely bootable MS-DOS 6.20,excepts EMM386.EXE.
  • VM/PC9801SOUND Playable PCM of PC-9801-86.
  • VM/PC9801PC-9801-86 Mostly implement PC-9801-86 sound board.Touhou-Huumaroku (partly) works.
  • VM/PC9801MEMBUS Remove shadow_memory, this includes ram0xc0000-ram0xe7fff.
  • VM/PC9801MEMBUS Maybe complete to set mapping bus to 32bit VMs except Hi-Reso.
  • VM/PC9801MEMBUS Faster memory access.
  • VM/PC9801EGC Make EGC faster (maybe...).
  • VM/PC9801CPUREG Add ARCTIC (a.k.a Timestamp) and 0.6uS? Wait.
  • VM/PC9801SASI_BIOS Improve SENSE command.Write results to 0000:0585h at INITIALIZE.
  • VM/PC9801DISPLAY EGC: Add write protect register (03h).
  • VM/PC9801FLOPPY Improve drive setting via 2DD <-> 2HD.
  • VM/PC9801MOUSE Set clock to 120Hz when resetting.
  • VM/PC9801 Support low resolution monitor.This is WIP.
  • VM/PC9801VM/I386,I286 Add variable (main) CPU clock via CPU's write_signal().Add cpu_wait_foo() with CPU_EXECUTE(foo) .
  • VM/PC9801RA Enable to boot contains i386 CPU with (about) correctness ITF and IPL.
  • VM/PC9801RA Enable EGC.
  • VM/I386 Separate I386_OP(int) to I386_OP(int_16) and I386_OP(int_32) because pseudo bios int call (maybe 1Bh) should be in 16bit mode.
  • VM/I386 Enable debug log (logerror()).
  • VM/I386 Improve CALL ABS SELECTOR:OFFSET.
  • VM/I386 Call PSEUDO-BIOS even VM86 mode, EMM386.EXE for FreeDOS(98) and VEM486 (at MS-DOS 6.2) may work(still unstable a bit).
Some games, i.e. Touhou-KaikiDan work now.
  • VM/I386 Faster FETCH/READ.
  • VM/I386 Make some functions around address translation INLINE.
  • VM/I386 Fix unexpected page fault when accessing memories.
  • VM/I386 Try to call pseudo-bios even within protected mode (inside of i386_trap()).
  • VM/DEVICE,I386,I286 Add total_icount via read_signal().To implement PC-9801's clock counter.
  • VM/DEVICE Add address_translate() API to generic devices.
  • VM/I8237 Debug register dump: Add "BANK" registers.
  • VM/I286PC9801 Add SIG_I386_FORCE_RESET to notify resetting to external devices.Fix "A20 ERROR" at rebooting PC-9801(32BIT MODELS) with rebooting from program.
  • VM/UPD7220PC9801 Add GDC clock feature. UPD7220::set_clock_freq().
  • VM/UPD7220 Implement position limiter for drawing (line etc).You may set gdc_foo->set_screen_width() and gdc_foo->set_screen_height().
  • VM/UPD7220 Apply "uPD7220 Design manual".make FIFO as ring buffer.
  • VM/UPD7220 More precision emulation.
  • VM/UPD7220COMMON_VM Integrate UPD7220_BASE:: and UPD7220:: to UPD7220:: .
  • VM/UPD7220 Fix not blink cursor.
  • VM/UPD7220 Improve around command interpret.This makes apply *real* command-queue-empty to IO 00h:BIT2.
  • VM/UPD7220PC9801 Add UGLY PC98 HACK to UPD7220:: from NP2.
  • VM/UPD7220 Update around SYNC and drawing(WIP).
  • VM/YM2203 Fix wrong status reply at address #3.
  • VM/MEMORY Faster memory access.
  • VM/MC6809COMMON Improve disassembler.Thanks to HASERIN-San.
  • VM/MC6809DISASM Fix offset address around INDEX addressing.
  • VM/PC9801MEMORY Add new API at copy_table_r|w|rw(to, start, end).
  • VM/PC9801DISPLAY Faster accessable GDC.
  • VM/PC9801DISPLAY More faster VRAM access (via EGC/GRCG).
  • VM/PC9801SASI_BIOS Fix status values of SASI commands.
  • VM/LIBCPU_NEWDEV Remove deprecated classes.
  • BUILD/WIN32 Adjust GCC option for MinGW.
  • QT/MENU_FLAGS Fix TYPO.
  • QT/EMU,OSD Adjust emulation sequence.
  • Built with 88b18e84a6e8049da97d15ddc96d5acf30b1fcb5 (or later).

-- May 18, 2019 23:00:59 +0900 K.Ohta <whatisthis.sowhat@gmail.com>

Upstream changes: * To see older upstream's changes, read history.txt.

4/30/2019

VM/DEVICE add is_primary_cpu() and update_extra_event() VM/EVENT support to udpate event while cpu is running one opecode VM/I8259 fix reading isr register (thanks Mr.rednow) VM/SCSI_HOST fix to raise irq at command/message phase VM/Z80 improve to update event in every read/write cycle

CEFUCOM21 support Hino Electronics CEFUCOM-21 (not work) MZ2500/CRTC apply crtc patch (thanks Mr.Koucha-Youkan) PC8801MA improve to enable/disable cmdsing and pcg PC8801MA improve to enable/disable changing palette for each scan line


Have fun! -- Ohta.

** Qt porting for Common Source Code Project **

May 18, 2019

K.Ohta <whatisthis.sowhat _at_ gmail.com>

* If you can't read Japanese, read readme.qt.txt .

0. 概要

このパッケージは、Common Source Code Project (以下、CSP) をQt5に移植したものです。 バイナリはGNU/Linux(64bit)用とMinGW (32bit Windows)用を 用意しています。 ソースコード:
追加情報:  各機種バイナリーは、osdn.net もしくはミラーサイトより入手可能です。  https://osdn.net/projects/csp-qt/

  Win32:

  GNU/Linux(amd64) :

【おねがい】

 doc/以下の文書で日本語しかなかったものを英語に翻訳していますが、機械翻訳を使ってるのであやしいです。
英語の上手い方、校正などお願いします m(_ _)m

1. 背景

CSPは、非常に優れた構造のエミュレータです(しかし、些か重くてコンパイラ がいい最適化をしないと重めですが)。 しかし、このコードはM$ Visual C++依存の部分が非常に多いです。 そこで、GNU/Linuxでこれを動かすためにQtに色々と移植していきましょう。 と言う感じで作業をはじめました。

2. 最低限必要なもの(Qt版)

    1. Qt5 ツールキット。Qt 5.5以降を推奨します。
    2. OpenGL, 多分、最低OpenGL 2.1は必要です。(注:ひょっとしたら、OpenGLES2以降ならば動くように変えるかも知れない)
    3. gcc / g++ (5.0以降?)もしくは llvm clang / clang++ (3.5以降?) コンパイラツールチェーン。
    4. SDL2 (SDL 1.xではないので注意)
    5. CMake 2.8以降。
    6. ffmpegから、libavとlibswが必要です。 http://ffmpeg.org/ より。
    7. ffmpegは、Windowsに関してはバンドルしてありますので、動かない時はインストールしてみてください。
    8. Qt5.5(Ubuntu 16.04LTS向け)もしくはQt5.10(Win32とDebian GNU/Linux sid向け)でビルドしてあります。
    1. 表示基盤のデフォルトが、OpenGL ES2.0になりました。コマンドラインオプション --opengl で変更が可能です(--helpで参照)
    • Windows もしくは GNU/Linux のcross tool chain (要Wine)で、MinGW (gcc6) と Qt 5.10 でのビルドができることを確認しました。
    • TIPS:
      • Windows等で動かした時に、画面の書き替えが表示されない場合は、環境変数 QT_OPENGL を software にしてみてください。(例えば、 WindowsをVirtualBoxのゲストで使ってる場合など)
      • Windows版バイナリには、ソフトウェアレンダリングのopengl32.dllが添付されてますが、最近のパソコンの専用GPUドライバなら、 もっと程度のいいOpenGLが入ってるはずです。 添付版opengl32.dllを適当な名前に変更して動くかどうか試してみて下さい。

3. ビルドの方法

ソースコードを解凍するか、git clone / pull した後で: $ cd {srctop}/source/build-cmake/{Machine name}/ $ mkdir build $ cd build To configure: $ cmake .. or $ ccmake ..
To build: $ make
To install: $ sudo make install

4. Qt固有の話

    • 設定ファイル(scancode.cfg と foo.ini)は、"~/.config/CommonSourceCodeProject/emufoo/" (Windowsの場合は".\CommonSourceCodeProject\emudfoo\" ) におかれます(移動しました)。
    • BIOSや効果音WAVやセーブステートは、、"~/CommonSourceCodeProject/emufoo/" (Windowsの場合は".\CommonSourceCodeProject\emudfoo\" ) におかれます(移動しました)。
    • 全ての記録物(スクリーンショットや動画や録音WAV)は、*当面の間* "~/CommonSourceCodeProject/emufoo/" (Windowsの場合は".\CommonSourceCodeProject\emudfoo\" ) におかれます。
    • ToolTipsを付けました。(2017-01-24)
    • 日本語に翻訳しました。(2017-01-24)
    • キーコード変換テーブルファイルが、$HOME/.config/CommonSourceCodeProject/emu{Machine Name}/scancode.cfg に書き込まれます。 書式は、カンマで区切られた16進データです(10進ではないので注意) . 1カラム目はM$ ヴァーチャルキーコード。 2カラム目はQtネィティブのスキャンキーコードです。
    • UI部分の共通コンポーネント (src/qt/gui) を共有ライブラリlibCSPgui.soにまとめました。
    • インストール用のBASHスクリプトを用意しました。src/tool/installer_unix.shです。
    • ROMと同じところに、特定のWAVファイル(VMによって異なる)を入れると、FDDのシーク音やテープのボタン音・リレー音を鳴らすことが出来ます。
    • ローマ字カタカナ変換支援機構が一部の機種に実装されてます。romaji_kana.ja.txt をお読みください。

5. 移植状況

a.現在、Debian GNU/Linux "sid"と、Ubuntu Linux 16.04LTS "Xenial"
の AMD64版でしかテストしていません。
 が、多分他のGNU/Linux OSやBSD系のOS (Mac含む) でもビルドすれば  動くでしょう。
Windows もしくは GNU/Linux(要Wineとbinfmt-support)上でのMinGWと Qt community edition でのビルドが通るようになりました。
    1. 今は、Qtの開発側が「Qt4おわりね」とアナウンスしたので、Qt4ではなく Qt5を使っています。 添付してあるバイナリは、Qt 5.5でビルドしました(が、Qt 5.1以降なら動くはずです)。
    1. Linux用ビルドでは、GCCをリンク時最適化(LTO)モードで使っています。
    2. MZ-2500のソケット機能を実装してみていますが、マトモにテストできてません(;´Д`)

6. Upstream repositry:

7. Project Page:

8. Upstream (Takeda Toshiyaさんのオリジナル)

Special thanks to:

Ryu Takegamiさん : eFM-8/7/77/AV/40/EX のデバッグに協力していただいています。 はせりんさん : eFM-8/7/77/AV/40/EX のデバッグに協力していただいています。 Ootake 開発者の皆さん: ePCENGINEの改善のヒントをソースコードから勉強させていただいてます。

Changes:

* 前の変更点をお読みになる場合には、ChangeLogと000_gitlog.txtをお読み下さい。

* SNAPSHOT May 18, 2019

  • Upstream 2019-04-30.
  • General Add Hino Electronics CEFUCOM-21.
  • Build/GCC Fix FTBFS without setting LTO_THREADS value and selecting USE_LTO.
  • Build/Linux buildvars.dat: Add "USE_SHRINK_DEBUG_SYMBOL" flag to save disk space.
  • COMMON Add high pass/low pass filter function.
  • VM/PCM1BIT,AY3_891x Add LPF feature.See initialize_sound().
  • VM/EVENT Add sound sampling (from host machine) feature framework.
  • COMMON Add RINGBUFFER:: class, extend of FIFO::.
  • FIFO Add fill|empty warning feature.This may be useful for some devices. i.e. 16550 UART, variants of i8251.
  • FILEIO Add StateVector() classes.
  • VM/DEVICE Add CPU pseudo SIGNALS, 108 to 110.
  • VM/COMMON Delete unneeded builtin_assume_aligned().MinGW32 build works built with "-msse2 -O3".
  • VM/DMA Add NEW signal, notify to write-changed address.
  • VM/EVENT Add new APIs for recording sound.
  • VM/PC9801RA Note: Still not running Microsoft's EMM386.EXE and FreeBSD(98).Will fix.
  • VM/PC9801 SASI_BIOS Fix wrong sectors at FORMAT command.Fix run out at DOS installation.
  • VM/PC9801 Add some DIPSWITCH features.
  • VM/PC9801,FMR50,FMR30SASI_BIOS Add translate_address(segment,offset) to DEVICE:: .
  • VM/PC9801,FMR50 Add pseudo-cycles args to pseudo-bios for i86/286/386.
  • VM/PC9801 Truely bootable MS-DOS 6.20,excepts EMM386.EXE.
  • VM/PC9801SOUND Playable PCM of PC-9801-86.
  • VM/PC9801PC-9801-86 Mostly implement PC-9801-86 sound board.Touhou-Huumaroku (partly) works.
  • VM/PC9801MEMBUS Remove shadow_memory, this includes ram0xc0000-ram0xe7fff.
  • VM/PC9801MEMBUS Maybe complete to set mapping bus to 32bit VMs except Hi-Reso.
  • VM/PC9801MEMBUS Faster memory access.
  • VM/PC9801EGC Make EGC faster (maybe...).
  • VM/PC9801CPUREG Add ARCTIC (a.k.a Timestamp) and 0.6uS? Wait.
  • VM/PC9801SASI_BIOS Improve SENSE command.Write results to 0000:0585h at INITIALIZE.
  • VM/PC9801DISPLAY EGC: Add write protect register (03h).
  • VM/PC9801FLOPPY Improve drive setting via 2DD <-> 2HD.
  • VM/PC9801MOUSE Set clock to 120Hz when resetting.
  • VM/PC9801 Support low resolution monitor.This is WIP.
  • VM/PC9801VM/I386,I286 Add variable (main) CPU clock via CPU's write_signal().Add cpu_wait_foo() with CPU_EXECUTE(foo) .
  • VM/PC9801RA Enable to boot contains i386 CPU with (about) correctness ITF and IPL.
  • VM/PC9801RA Enable EGC.
  • VM/I386 Separate I386_OP(int) to I386_OP(int_16) and I386_OP(int_32) because pseudo bios int call (maybe 1Bh) should be in 16bit mode.
  • VM/I386 Enable debug log (logerror()).
  • VM/I386 Improve CALL ABS SELECTOR:OFFSET.
  • VM/I386 Call PSEUDO-BIOS even VM86 mode, EMM386.EXE for FreeDOS(98) and VEM486 (at MS-DOS 6.2) may work(still unstable a bit).
Some games, i.e. Touhou-KaikiDan work now.
  • VM/I386 Faster FETCH/READ.
  • VM/I386 Make some functions around address translation INLINE.
  • VM/I386 Fix unexpected page fault when accessing memories.
  • VM/I386 Try to call pseudo-bios even within protected mode (inside of i386_trap()).
  • VM/DEVICE,I386,I286 Add total_icount via read_signal().To implement PC-9801's clock counter.
  • VM/DEVICE Add address_translate() API to generic devices.
  • VM/I8237 Debug register dump: Add "BANK" registers.
  • VM/I286PC9801 Add SIG_I386_FORCE_RESET to notify resetting to external devices.Fix "A20 ERROR" at rebooting PC-9801(32BIT MODELS) with rebooting from program.
  • VM/UPD7220PC9801 Add GDC clock feature. UPD7220::set_clock_freq().
  • VM/UPD7220 Implement position limiter for drawing (line etc).You may set gdc_foo->set_screen_width() and gdc_foo->set_screen_height().
  • VM/UPD7220 Apply "uPD7220 Design manual".make FIFO as ring buffer.
  • VM/UPD7220 More precision emulation.
  • VM/UPD7220COMMON_VM Integrate UPD7220_BASE:: and UPD7220:: to UPD7220:: .
  • VM/UPD7220 Fix not blink cursor.
  • VM/UPD7220 Improve around command interpret.This makes apply *real* command-queue-empty to IO 00h:BIT2.
  • VM/UPD7220PC9801 Add UGLY PC98 HACK to UPD7220:: from NP2.
  • VM/UPD7220 Update around SYNC and drawing(WIP).
  • VM/YM2203 Fix wrong status reply at address #3.
  • VM/MEMORY Faster memory access.
  • VM/MC6809COMMON Improve disassembler.Thanks to HASERIN-San.
  • VM/MC6809DISASM Fix offset address around INDEX addressing.
  • VM/PC9801MEMORY Add new API at copy_table_r|w|rw(to, start, end).
  • VM/PC9801DISPLAY Faster accessable GDC.
  • VM/PC9801DISPLAY More faster VRAM access (via EGC/GRCG).
  • VM/PC9801SASI_BIOS Fix status values of SASI commands.
  • VM/LIBCPU_NEWDEV Remove deprecated classes.
  • BUILD/WIN32 Adjust GCC option for MinGW.
  • QT/MENU_FLAGS Fix TYPO.
  • QT/EMU,OSD Adjust emulation sequence.
  • Built with 88b18e84a6e8049da97d15ddc96d5acf30b1fcb5 (or later).

-- May 18, 2019 23:00:59 +0900 K.Ohta <whatisthis.sowhat@gmail.com>

本家の変更: * 前の変更点をお読みになる場合には、history.txtをお読み下さい。

4/30/2019

VM/DEVICE add is_primary_cpu() and update_extra_event() VM/EVENT support to udpate event while cpu is running one opecode VM/I8259 fix reading isr register (thanks Mr.rednow) VM/SCSI_HOST fix to raise irq at command/message phase VM/Z80 improve to update event in every read/write cycle

CEFUCOM21 support Hino Electronics CEFUCOM-21 (not work) MZ2500/CRTC apply crtc patch (thanks Mr.Koucha-Youkan) PC8801MA improve to enable/disable cmdsing and pcg PC8801MA improve to enable/disable changing palette for each scan line


お楽しみあれ! -- Ohta.

Changelog

* SNAPSHOT May 18, 2019

  • Upstream 2019-04-30.
  • General Add Hino Electronics CEFUCOM-21.
  • Build/GCC Fix FTBFS without setting LTO_THREADS value and selecting USE_LTO.
  • Build/Linux buildvars.dat: Add "USE_SHRINK_DEBUG_SYMBOL" flag to save disk space.
  • COMMON Add high pass/low pass filter function.
  • VM/PCM1BIT,AY3_891x Add LPF feature.See initialize_sound().
  • VM/EVENT Add sound sampling (from host machine) feature framework.
  • COMMON Add RINGBUFFER:: class, extend of FIFO::.
  • FIFO Add fill|empty warning feature.This may be useful for some devices. i.e. 16550 UART, variants of i8251.
  • FILEIO Add StateVector() classes.
  • VM/DEVICE Add CPU pseudo SIGNALS, 108 to 110.
  • VM/COMMON Delete unneeded builtin_assume_aligned().MinGW32 build works built with "-msse2 -O3".
  • VM/DMA Add NEW signal, notify to write-changed address.
  • VM/EVENT Add new APIs for recording sound.
  • VM/PC9801RA Note: Still not running Microsoft's EMM386.EXE and FreeBSD(98).Will fix.
  • VM/PC9801 SASI_BIOS Fix wrong sectors at FORMAT command.Fix run out at DOS installation.
  • VM/PC9801 Add some DIPSWITCH features.
  • VM/PC9801,FMR50,FMR30SASI_BIOS Add translate_address(segment,offset) to DEVICE:: .
  • VM/PC9801,FMR50 Add pseudo-cycles args to pseudo-bios for i86/286/386.
  • VM/PC9801 Truely bootable MS-DOS 6.20,excepts EMM386.EXE.
  • VM/PC9801SOUND Playable PCM of PC-9801-86.
  • VM/PC9801PC-9801-86 Mostly implement PC-9801-86 sound board.Touhou-Huumaroku (partly) works.
  • VM/PC9801MEMBUS Remove shadow_memory, this includes ram0xc0000-ram0xe7fff.
  • VM/PC9801MEMBUS Maybe complete to set mapping bus to 32bit VMs except Hi-Reso.
  • VM/PC9801MEMBUS Faster memory access.
  • VM/PC9801EGC Make EGC faster (maybe...).
  • VM/PC9801CPUREG Add ARCTIC (a.k.a Timestamp) and 0.6uS? Wait.
  • VM/PC9801SASI_BIOS Improve SENSE command.Write results to 0000:0585h at INITIALIZE.
  • VM/PC9801DISPLAY EGC: Add write protect register (03h).
  • VM/PC9801FLOPPY Improve drive setting via 2DD <-> 2HD.
  • VM/PC9801MOUSE Set clock to 120Hz when resetting.
  • VM/PC9801 Support low resolution monitor.This is WIP.
  • VM/PC9801VM/I386,I286 Add variable (main) CPU clock via CPU's write_signal().Add cpu_wait_foo() with CPU_EXECUTE(foo) .
  • VM/PC9801RA Enable to boot contains i386 CPU with (about) correctness ITF and IPL.
  • VM/PC9801RA Enable EGC.
  • VM/I386 Separate I386_OP(int) to I386_OP(int_16) and I386_OP(int_32) because pseudo bios int call (maybe 1Bh) should be in 16bit mode.
  • VM/I386 Enable debug log (logerror()).
  • VM/I386 Improve CALL ABS SELECTOR:OFFSET.
  • VM/I386 Call PSEUDO-BIOS even VM86 mode, EMM386.EXE for FreeDOS(98) and VEM486 (at MS-DOS 6.2) may work(still unstable a bit).
Some games, i.e. Touhou-KaikiDan work now.
  • VM/I386 Faster FETCH/READ.
  • VM/I386 Make some functions around address translation INLINE.
  • VM/I386 Fix unexpected page fault when accessing memories.
  • VM/I386 Try to call pseudo-bios even within protected mode (inside of i386_trap()).
  • VM/DEVICE,I386,I286 Add total_icount via read_signal().To implement PC-9801's clock counter.
  • VM/DEVICE Add address_translate() API to generic devices.
  • VM/I8237 Debug register dump: Add "BANK" registers.
  • VM/I286PC9801 Add SIG_I386_FORCE_RESET to notify resetting to external devices.Fix "A20 ERROR" at rebooting PC-9801(32BIT MODELS) with rebooting from program.
  • VM/UPD7220PC9801 Add GDC clock feature. UPD7220::set_clock_freq().
  • VM/UPD7220 Implement position limiter for drawing (line etc).You may set gdc_foo->set_screen_width() and gdc_foo->set_screen_height().
  • VM/UPD7220 Apply "uPD7220 Design manual".make FIFO as ring buffer.
  • VM/UPD7220 More precision emulation.
  • VM/UPD7220COMMON_VM Integrate UPD7220_BASE:: and UPD7220:: to UPD7220:: .
  • VM/UPD7220 Fix not blink cursor.
  • VM/UPD7220 Improve around command interpret.This makes apply *real* command-queue-empty to IO 00h:BIT2.
  • VM/UPD7220PC9801 Add UGLY PC98 HACK to UPD7220:: from NP2.
  • VM/UPD7220 Update around SYNC and drawing(WIP).
  • VM/YM2203 Fix wrong status reply at address #3.
  • VM/MEMORY Faster memory access.
  • VM/MC6809COMMON Improve disassembler.Thanks to HASERIN-San.
  • VM/MC6809DISASM Fix offset address around INDEX addressing.
  • VM/PC9801MEMORY Add new API at copy_table_r|w|rw(to, start, end).
  • VM/PC9801DISPLAY Faster accessable GDC.
  • VM/PC9801DISPLAY More faster VRAM access (via EGC/GRCG).
  • VM/PC9801SASI_BIOS Fix status values of SASI commands.
  • VM/LIBCPU_NEWDEV Remove deprecated classes.
  • BUILD/WIN32 Adjust GCC option for MinGW.
  • QT/MENU_FLAGS Fix TYPO.
  • QT/EMU,OSD Adjust emulation sequence.
  • Built with 88b18e84a6e8049da97d15ddc96d5acf30b1fcb5 (or later).

-- May 18, 2019 23:00:59 +0900 K.Ohta <whatisthis.sowhat@gmail.com>

Upstream Changes: 4/30/2019

VM/DEVICE add is_primary_cpu() and update_extra_event() VM/EVENT support to udpate event while cpu is running one opecode VM/I8259 fix reading isr register (thanks Mr.rednow) VM/SCSI_HOST fix to raise irq at command/message phase VM/Z80 improve to update event in every read/write cycle

CEFUCOM21 support Hino Electronics CEFUCOM-21 (not work) MZ2500/CRTC apply crtc patch (thanks Mr.Koucha-Youkan) PC8801MA improve to enable/disable cmdsing and pcg PC8801MA improve to enable/disable changing palette for each scan line