New package: 8086tiny, a tiny 8086 emulator

2014-02-24 00:01:43 -03:00
parent 5228c2b94e
commit 4670b503b1
3 changed files with 84 additions and 0 deletions
@@ -0,0 +1,45 @@
+
+source $stdenv/setup
+
+mkdir -p ./$name $out/bin $out/share/$name $out/share/doc/$name/images
+
+cd $name
+tar xf $src
+make 8086tiny
+
+install 8086tiny $out/bin
+install bios $out/share/$name/8086tiny-bios
+install fd.img $out/share/$name/8086tiny-floppy.img
+install bios_source/bios.asm  $out/share/$name/8086tiny-bios-src.asmn
+install docs/8086tiny.css  $out/share/doc/$name
+install docs/doc.html  $out/share/doc/$name
+for i in docs/images/*.gif
+do
+    install $i $out/share/doc/$name/images
+done
+
+# Refactoring "runme" script
+
+cat << 'EOF' >> run-8086tiny
+#!/bin/sh
+
+# Setting vars: $1 = bios file, $2 = floppy image, $3= harddisk image
+if [ $# -ne 2 -a $# -ne 3 ]; then
+   echo "Usage: $0 <bios file> <floppy image> [harddisk image]"
+   exit 1
+fi
+
+bios="$1"
+floppy="$2"
+hdimage="$3"
+
+clear
+stty cbreak raw -echo min 0
+8086tiny $bios $floppy $hdimage
+stty cooked echo
+
+EOF
+
+patchShebangs run-8086tiny
+install run-8086tiny $out/bin
+