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

                                                         August 16, 2016
                            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:
   https://github.com/Artanejp/common_source_project-fm7/releases/tag/SNAPSHOT_20160816
   
Additional INFO:
   Binaries will be available, distibute from osdn.jp.
   See, https://osdn.jp/projects/csp-qt/  and
        https://osdn.jp/projects/csp-qt/releases/ .
   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.
b. Some OpenGL implementation, maybe at leaset OpenGL v2.x .
c. gcc / g++ (4.7 or later? ) or llvm clang / clang++ (3.5 or later?) toolchain.
d. SDL2 (not SDL1.x).
e. CMake 2.8 or later.

   * 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:
・Place R@Ms under $HOME/emu{Machine Name}/ , this directory has made
after first using.
・Config file, {foo}.ini is writteon on $HOME/.config/emu{Machine Name}/ .

5.Status
a. I tested to build only under Debian GNU/Linux "sid".
   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   "Qt4 is obsolete, will be updated no longer".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.

Upstream repositry:
https://github.com/Artanejp/common_source_project-fm7

Project Page:
https://osdn.jp/projects/csp-qt/

Upstream (Takeda Toshiya San's original code)
http://homepage3.nifty.com/takeda-toshiya/

Changes:

* SNAPSHOT August 15, 2016
  * Upstream 2016-04-13
  * [OSD][MOVIE_SAVER] Maybe correctness frame(s) counting with 60fps ヽ(=´▽=)ﾉ
  * [MOVIE_SAVER] Fix sometimes crashing when stop to save movie.
  * [PX7/MOVIE_LOADER] Sound Laser Disc, but not be smooth.
  * [MOVIE_SAVER][PC8801][PC9801] Adjust sound frequency when OVERRIDE_48000Hz , still choppy.
  * Built with GIT 3f4c809912dc92cdeb34d8ecdebe0087aa7f37b3 (or later) .
 
-- Aug 16, 2016 02:40:55 +0900 K.Ohta <whatisthis.sowhat@gmail.com>

* SNAPSHOT August 09, 2016
  * Upstream 2016-04-13
  * [PX7] Add movie loader for LD, but not tested enough yet.
  * [MOVIE_SAVER/OpenGL] Add locking around drawing buffer.
  * [BUILD] Update FFMPEG to 3.1.1 .
  * [FFMPEG/LINUX] Enable OpenCL for ffmpeg @linux.You need libOpenCL.so.1 to use homebrew build.
  * [FFMPEG/WIN32] Enable DXVA2 for video-decoding accelerator.
  * [MOVIE_SAVER] Synchronous OPEN->ENCODEING->CLOSING.
  * [UI/MOVIE_SAVER] DO NOT change state of "Save as movie" without *real* starting/stopping.
  * [Draw/OpenGL] Optimize GLSL's by https://github.com/aras-p/glsl-optimizer .
  * Built with GIT fc7a03a9337287414e00777464ab273c4f44ea44 (or later) .
 
-- Aug 10, 2016 01:42:51 +0900 K.Ohta <whatisthis.sowhat@gmail.com>

Upstream changes:
-----
4/13/2016

[WINMAIN] improve auto key for the case to switch upper/lowercase with capslock
[EMU/DEBUGGER] fix issue that u command may cause the infinite loop

[VM/DATAREC] support to detect the frequency of signal
[VM/DATAREC] fix to always adjust zero position of wave signal
[VM/UPD1990A] fix not to check clk signal is low when stb signal is raised
[VM/UPD7810] support debugger
[VM/UPD7810] support MOV A,S opecode
[VM/UPD7810] fix not to change V register (thanks PockEmul)

[PC2001] support NEC PC-2001
[PC2001] fix cpu clock
[PC2001] support beep sound
[PC2001/IO] support rtc control signals
[YALKY] support Yuasa Kyouiku System YALKY
[YALKY/IO] improve data recorder controller

-----


Have fun!
-- Ohta.

