1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
{ lib
, stdenv
, fetchFromGitHub
, localBios ? true
, nasm
, sdlSupport ? true
, SDL
}:
stdenv.mkDerivation rec {
pname = "8086tiny";
version = "1.25";
src = fetchFromGitHub {
owner = "adriancable";
repo = pname;
rev = "c79ca2a34d96931d55ef724c815b289d0767ae3a";
sha256 = "00aydg8f28sgy8l3rd2a7jvp56lx3b63hhak43p7g7vjdikv495w";
};
buildInputs = lib.optional localBios nasm
++ lib.optional sdlSupport SDL;
makeFlags = [ "8086tiny" ];
postBuild = lib.optionalString localBios ''
(
cd bios_source
nasm -f bin bios.asm -o bios
)
'';
installPhase = ''
mkdir -p $out/bin $out/share/8086tiny $out/share/doc/8086tiny/images
install -m 755 8086tiny $out/bin
install -m 644 fd.img $out/share/8086tiny/8086tiny-floppy.img
install -m 644 bios_source/bios.asm $out/share/8086tiny/8086tiny-bios-src.asm
install -m 644 docs/8086tiny.css $out/share/doc/8086tiny
install -m 644 docs/doc.html $out/share/doc/$name
for i in docs/images/\*.gif; do
install -m 644 $i $out/share/doc/8086tiny/images
done
${if localBios then
"install -m 644 bios_source/bios $out/share/8086tiny/8086tiny-bios"
else
"install -m 644 bios $out/share/8086tiny/8086tiny-bios"}
'';
meta = with lib; {
description = "An open-source small 8086 emulator";
longDescription = ''
8086tiny is a tiny, open-source (MIT), portable (little-endian hosts)
Intel PC emulator, powerful enough to run DOS, Windows 3.0, Excel, MS
Flight Simulator, AutoCAD, Lotus 1-2-3, and similar applications. 8086tiny
emulates a "late 80's era" PC XT-type machine.
8086tiny is based on an IOCCC 2013 winning entry. In fact that is the
"unobfuscated" version :)
'';
homepage = "https://github.com/adriancable/8086tiny";
license = licenses.mit;
maintainers = [ maintainers.AndersonTorres ];
platforms = platforms.linux;
};
}
|