├── .gitignore
├── Amiga
    ├── run_all.sh
    ├── change_configs.sh
    ├── multidisk.cfg
    ├── template.uae
    ├── README.md
    └── generate_uae.sh
├── README.md
└── LICENSE


/.gitignore:
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1 | BIOS/*
2 | roms/*
3 | *.bak
4 | 


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/Amiga/run_all.sh:
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1 | #!/bin/bash
2 | 
3 | SCRIPT_DIR="${0%/*}"
4 | 
5 | $SCRIPT_DIR/change_configs.sh
6 | $SCRIPT_DIR/generate_uae.sh -q
7 | 


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/README.md:
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1 | # RetroPieAssistant
2 | 
3 | Helpful scripts and things for RetroPie configuration.
4 | 
5 | Currently the only cool thing can be found in the [Amiga](https://github.com/Douggernaut/RetroPieAssistant/tree/master/Amiga) directory.
6 | 


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/Amiga/change_configs.sh:
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 1 | #!/bin/bash
 2 | 
 3 | EXT_CONFIG_FILE="/etc/emulationstation/es_systems.cfg"
 4 | EMU_CONFIG_FILE="/opt/retropie/configs/amiga/emulators.cfg"
 5 | 
 6 | # make backup before changes, don't overwrite existing backup
 7 | if [[ ! -f $EXT_CONFIG_FILE.bak ]]; then
 8 |   sudo cp -n $EXT_CONFIG_FILE $EXT_CONFIG_FILE.bak
 9 | fi
10 | # add .uae to accepted amiga extensions if not present
11 | sudo sed -i '/[A|a]miga/{n;/<extension>/{/.uae/!{s/<\/extension>/ .uae<\/extension>/}}}' $EXT_CONFIG_FILE
12 | 
13 | # make backup before changes, don't overwrite existing backup
14 | if [[ ! -f $EMU_CONFIG_FILE.bak ]]; then
15 |   cp -n $EMU_CONFIG_FILE $EMU_CONFIG_FILE.bak
16 | fi
17 | # replace uae4arm line with the following line
18 | new_line='uae4arm="pushd /opt/retropie/emulators/uae4arm/; ./uae4arm -f %ROM%"'
19 | sed -i '/^uae4arm/!b;c'"${new_line}"'' $EMU_CONFIG_FILE
20 | 


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/LICENSE:
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 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2016 Douggernaut
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


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/Amiga/multidisk.cfg:
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 1 | # Use this file to specify formats for multid[I|i][S|s][K|k] ROMs, one format per line.
 2 | #
 3 | # Example game names and the format to parse them correctly, note the use of
 4 | # escaped whitespace '\ ' escaped parentheses \( \) and unescaped ( ) parentheses:
 5 | #   File Name                       | Parse String                    | Captured Value
 6 | #   -----------------------------------------------------------------------
 7 | #   GameName_Disk2.adf              |_Disk([0-9]+)                    | 2
 8 | #   DifferentGame (Disk 1 of 3).adf |\ \(Disk\ ([0-9]+)\ of\ [0-9]+\) | 1
 9 | #   ThirdGame_Disk_B.adf            |_Disk_([A-Z]+)                   | B
10 | #
11 | # Caveats:
12 | #   Every non-commented line will be included, so don't leave blank lines.
13 | #   Parentheses and space characters which appear in the file names must be escaped with \
14 | #   Every line must include one pair of unescaped parentheses - this will be the d[I|i][S|s][K|k] number
15 | #
16 | # Place your formats below this line. Some examples are provided.
17 | \ \([D|d][I|i][S|s][K|k]\ ([0-9]+)\ of\ [0-9]+\)
18 | _[D|d][I|i][S|s][K|k]([0-9]+)
19 | _[D|d][I|i][S|s][K|k]_([0-9]+)
20 | _[D|d][I|i][S|s][K|k]([A-Z]+)
21 | 


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/Amiga/template.uae:
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 1 | config_description=UAE default configuration
 2 | config_hardware=true
 3 | config_host=true
 4 | config_version=2.4.1
 5 | pandora.rom_path=/opt/retropie/emulators/uae4arm/kickstarts/
 6 | pandora.floppy_path=/opt/retropie/emulators/uae4arm/disks/
 7 | pandora.hardfile_path=/opt/retropie/emulators/uae4arm/
 8 | ; host-specific
 9 | pandora.cpu_speed=600
10 | pandora.joy_conf=0
11 | pandora.joy_port=0
12 | pandora.tap_delay=10
13 | pandora.custom_controls=0
14 | pandora.custom_dpad=1
15 | pandora.custom_up=0
16 | pandora.custom_down=0
17 | pandora.custom_left=0
18 | pandora.custom_right=0
19 | pandora.custom_a=0
20 | pandora.custom_b=0
21 | pandora.custom_x=0
22 | pandora.custom_y=0
23 | pandora.custom_l=0
24 | pandora.custom_r=0
25 | pandora.move_x=0
26 | pandora.move_y=0
27 | pandora.button1=2
28 | pandora.button2=1
29 | pandora.autofire_button=3
30 | pandora.jump=-1
31 | ; common
32 | use_gui=no
33 | kickstart_rom_file=$(FILE_PATH)/kick31.rom
34 | kickstart_ext_rom_file=
35 | floppy0=
36 | floppy0type=0
37 | floppy1=
38 | floppy1type=0
39 | floppy2=
40 | floppy2type=0
41 | floppy3=
42 | floppy3type=0
43 | nr_floppies=
44 | floppy_speed=100
45 | sound_output=exact
46 | sound_channels=stereo
47 | sound_stereo_separation=7
48 | sound_stereo_mixing_delay=0
49 | sound_frequency=44100
50 | sound_interpol=none
51 | sound_filter=off
52 | sound_filter_type=standard
53 | cachesize=8192
54 | bsdsocket_emu=false
55 | synchronize_clock=true
56 | absolute_mouse=none
57 | gfx_framerate=0
58 | gfx_width=640
59 | gfx_height=262
60 | gfx_width_windowed=320
61 | gfx_height_windowed=240
62 | gfx_width_fullscreen=640
63 | gfx_height_fullscreen=480
64 | gfx_lores=false
65 | gfx_resolution=hires
66 | gfx_correct_aspect=1
67 | gfx_fullscreen_ratio=100
68 | immediate_blits=false
69 | fast_copper=true
70 | ntsc=false
71 | show_leds=false
72 | chipset=ecs_agnus
73 | collision_level=playfields
74 | fastmem_size=0
75 | z3mem_size=0
76 | z3mem_start=0x10000000
77 | bogomem_size=0
78 | gfxcard_size=0
79 | gfxcard_type=ZorroIII
80 | chipmem_size=2
81 | cpu_speed=real
82 | cpu_type=68000
83 | cpu_model=68000
84 | cpu_compatible=false
85 | cpu_24bit_addressing=true
86 | rtg_modes=0x502
87 | input.joymouse_speed_analog=2
88 | input.autofire=8
89 | 


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/Amiga/README.md:
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 1 | # Amiga Reconfigurator
 2 | 
 3 | Inspired by posts like these:
 4 | * http://blog.petrockblock.com/forums/topic/launch-amiga-games-from-retropie-menu/
 5 | * https://retropie.org.uk/forum/topic/400/launching-amiga-games-form-emulation-station
 6 | 
 7 | These are scripts to configure EmulationStation and create configuration files to allow running of Amiga games directly from EmulationStation without having to launch uae4arm.
 8 | 
 9 | Features:
10 | * Automatically updates uae4arm emulator configuration files to accept .uae file formats
11 | * Assembles .uae configuration files for games with arbitrary numbers of disks
12 | * Simultaneously supports multiple varying disk numbering formats and configurable custom ones too
13 |   * GameName_Disk1.adf
14 |   * GameName_Disk2.adf
15 |   * OtherGame_disk_0.adf
16 |   * OtherGame_disk_1.adf
17 |   * SingleDiskGame.adf
18 |   * GameFour (Disk 1 of 3).adf
19 |   * GameFour (Disk 2 of 3).adf
20 |   * GameFour (Disk 3 of 3).adf
21 |   * Fifth-DskA.adf
22 |   * Fifth-DskB.adf
23 |   * Other examples too
24 |   * Almost literally anything you can think of
25 |   * Because regex is great
26 | * Can be instructed to unzip .zip files, as long as and .adf or .adz file of the same name as the .zip file is in the .zip top level directory
27 | * Is "quick": using a large full romset on a Raspberry Pi 3 without overclock:
28 |   * Unzip 4278 .adf floppy disk files and generate .uae files representing 2517 unique games in less than 17 minutes
29 |   * Generate same .uae files from pre-unzipped .adf files in 3.5 minutes
30 | * "Useful" output, verbose and quiet options available
31 | * Won't overwrite .uae files unless you really want it to
32 | * Some of the code is commented
33 | 
34 | Bad stuff:
35 | * Default configuration values (pulled from uae4arm) aren't great, and I don't know enough yet to make intelligent revisions
36 | * Can't use lctrl+esc to bring up GUI - must use F12 instead
37 | * Probably more
38 | 
39 | Usage:
40 | * SSH into your Raspberry Pi
41 | * `git clone https://github.com/Douggernaut/RetroPieAssistant.git`
42 | * edit RetroPieAssistant/Amiga/multidisk.cfg to add your custom regex for disk format strings as wanted/needed (feel free to ask for help on this)
43 | * edit RetroPieAssistant/Amiga/template.uae as needed (and please tell me how also!)
44 | * `./RetroPieAssistant/Amiga/generate_uae.sh -h` to make sense of it
45 | * Make sure your .adf, .adz, or .zip files are contained in the Amiga roms directory (/home/pi/RetroPie/roms/amiga)
46 | * `./RetroPieAssistant/Amiga/run_all.sh`
47 | * Set UAE4ARM as the default emulator for Amiga (launch a game and press any key as it launches to access the options)
48 | 
49 | Thanks for having a look!
50 | 


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/Amiga/generate_uae.sh:
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  1 | #!/bin/bash
  2 | 
  3 | ROM_FOLDER="/home/pi/RetroPie/roms/amiga"
  4 | ZIP_FOLDER="zip_files"
  5 | 
  6 | SCRIPT_DIR="${0%/*}"
  7 | MULTIDISK_FILE="$SCRIPT_DIR/multidisk.cfg"
  8 | TEMPLATE_FILE="$SCRIPT_DIR/template.uae"
  9 | 
 10 | function print {
 11 |   if [[ ! $quiet = "true" ]]; then
 12 |     echo "$1" >&2
 13 |   fi
 14 | }
 15 | 
 16 | function print_help {
 17 |   print "This script creates .uae configuration files for amiga .adf disk ROMS."
 18 |   print "The output files are meant to be used to display individual games in the EmulationStation Amiga list."
 19 |   print "If you want to change how this script searches for multi-disk games, please edit this file:"
 20 |   print "  $MULTIDISK_FILE"
 21 |   print "Usage:"
 22 |   print "$0 [OPTIONS]"
 23 |   print "  -f : overwrite .uae files"
 24 |   print "  -h : this help menu"
 25 |   print "  -q : quiet output"
 26 |   print "  -v : enable verbose printing"
 27 |   print "  -z : unzip .zip files in rom directory"
 28 | }
 29 | 
 30 | function qprint {
 31 |   if [[ $quiet = "true" ]]; then
 32 |     if [[ $2 ]]; then
 33 |       echo -n "$1" >&2
 34 |     else
 35 |       echo "$1" >&2
 36 |     fi
 37 |   fi
 38 | }
 39 | 
 40 | function vprint {
 41 |   if [[ $verbose = "true" ]]; then
 42 |     print "$1"
 43 |   fi
 44 | }
 45 | 
 46 | function get_multidisk_strings {
 47 |   multidisk_str=""
 48 |   while IFS= read -r line; do
 49 |     if [[ ! $line = \#* ]]; then
 50 |       vprint "$line"
 51 |       if [[ ! -z $multidisk_str ]]; then multidisk_str="$multidisk_str|"; fi
 52 |       multidisk_str="$multidisk_str$line"
 53 |     fi
 54 |   done < $1
 55 |   echo "$multidisk_str"
 56 | }
 57 | 
 58 | function init_config {
 59 |   configfile=$1
 60 |   vprint "Initializing $configfile..."
 61 |   for i in `seq 0 3`; do
 62 |     sed -i '/floppy'"$i"'=/{s/=.*/=/}' "$ROM_FOLDER/$uae_file"
 63 |   done
 64 |   sed -i '/nr_floppies=/{s/=.*/=/}' "$ROM_FOLDER/$uae_file"
 65 | }
 66 | 
 67 | while getopts ":fhqvz" opt; do
 68 |   case $opt in
 69 |     f)
 70 |       force=true
 71 |       ;;
 72 |     h)
 73 |       print_help
 74 |       exit 0
 75 |       ;;
 76 |     q)
 77 |       if [[ $verbose = "true" ]]; then
 78 |         print "-qv is incompatible"
 79 |       fi
 80 |       quiet=true
 81 |       ;;
 82 |     v)
 83 |       if [[ $quiet = "true" ]]; then
 84 |         print "-qv is incompatible"
 85 |       fi
 86 |       verbose=true
 87 |       ;;
 88 |     z)
 89 |       unzip=true
 90 |       ;;
 91 |     \?)
 92 |       print "Invalid option: -$OPTARG"
 93 |       exit 0
 94 |       ;;
 95 |     :)
 96 |       print "Option -$OPTARG requires an argument."
 97 |       exit 1
 98 |       ;;
 99 |   esac
100 | done
101 | 
102 | set -e
103 | 
104 | vprint "Building multidisk format string from $MULTIDISK_FILE..."
105 | multidisk_str=$(get_multidisk_strings $MULTIDISK_FILE)
106 | vprint "Multidisk string:"
107 | vprint "$multidisk_str"
108 | vprint
109 | 
110 | lastgame=""
111 | zero="false"
112 | 
113 | for fullpath in $ROM_FOLDER/*.{adf,adz,zip}; do
114 |   filename="${fullpath##*/}"  # filename with extension
115 |   basename="${filename%.*}"   # no extension
116 |   extension="${filename##*.}" # just extension
117 | 
118 |   if [[ $filename =~ \*.* ]]; then
119 |     continue
120 |   fi
121 | 
122 |   print "Processing $filename"
123 | 
124 |   # ASSUMPTION - zip file contains an .adf or .adz file of the same name as the zip at its top level
125 |   if [[ $extension = "zip" ]] && [[ $unzip = "true" ]]; then
126 |     vprint "Unzipping $filename..."
127 |     set +e
128 |     ext="adf"
129 |     unzip -n "$fullpath" "$basename.$ext" -d $ROM_FOLDER 2>/dev/null
130 |     if [[ ! $? = 0 ]]; then
131 |       ext="adz"
132 |       unzip -n "$fullpath" "$basename.$ext" -d $ROM_FOLDER 2>/dev/null
133 |     fi
134 |     if [[ ! $? = 0 ]]; then
135 |       print "WARNING: unzip of $filename failed. Check that the file has $basename.{adf,adz} at its top level."
136 |       print "  Skipping $filename..."
137 |       print
138 |       set -e
139 |       continue
140 |     fi
141 |     set -e
142 |     mkdir -p $ROM_FOLDER/$ZIP_FOLDER
143 |     vprint "Moving $filename to $ROM_FOLDER/$ZIPFOLDER"
144 |     mv -n "$fullpath" "$ROM_FOLDER/$ZIP_FOLDER"
145 |     filename="$basename.$ext"
146 |     fullpath="$ROM_FOLDER/$filename"
147 |     extension=$ext
148 |   elif [[ $extension = "zip" ]]; then
149 |     vprint "Skipping $filename because -z option not specified."
150 |     vprint
151 |     continue
152 |   fi
153 | 
154 |   # use the multidisk config strings to pull out the game name and the disk identifier
155 |   disk_identifier=""
156 |   vprint "Running name detection on $filename"
157 |   if [[ $basename =~ (.*)($multidisk_str) ]]; then
158 |     game="${BASH_REMATCH[1]}"
159 |     index=3
160 |     while [[ -z $disk_identifier ]]; do
161 |       disk_identifier="${BASH_REMATCH[$index]}"
162 |       index=$((index+1))
163 |     done
164 |     vprint "  Detected [$game] disk $disk_identifier."
165 |   else
166 |     game=$basename
167 |     vprint "  No matching disk numbers detected on the below file - it is single-disk or $MULTIDISK_FILE needs to be updated."
168 |     vprint "    $filename"
169 |   fi
170 | 
171 |   uae_file=$game.uae
172 | 
173 |   # game files are sorted lexicographically and not in ascending numerical order
174 |   # i.e. 1 10 11 2 3 4 5 6 7 8 9
175 |   # i.e. A AA B C D ... Z
176 |   # also disks may start numbered 0 or 1.
177 |   # so we have to deal with the cases in which our disks are out of order.
178 |   if [[ ! $game == $lastgame ]]; then
179 |     zero="false"
180 |     alpha="false"
181 |     count=1
182 |     qprint ""
183 |     qprint "$game ..." n
184 |   fi
185 | 
186 |   # make sure you don't want to lose all that hard work configuring things
187 |   if [[ -f $ROM_FOLDER/$uae_file ]] && [[ ! $force = "true" ]] && [[ ! $game == $lastgame ]]; then
188 |     print "$uae_file already exists. Use -f flag to force overwrites. Skipping $game."
189 |     continue
190 |   fi
191 | 
192 |   # create .uae file if it doesn't exist
193 |   if [[ ! -f $ROM_FOLDER/$uae_file ]]; then
194 |     vprint "Creating $uae_file..."
195 |     cp "$TEMPLATE_FILE" "$ROM_FOLDER/$uae_file"
196 |   else
197 |     vprint "Updating $uae_file..."
198 |   fi
199 | 
200 |   case $disk_identifier in
201 |     "A")
202 |       init_config "$ROM_FOLDER/$uae_file"
203 |       alpha="true"
204 |       ;;
205 |     "0")
206 |       init_config "$ROM_FOLDER/$uae_file"
207 |       zero="true"
208 |       ;;
209 |     "1")
210 |       if [[ ! $game == $lastgame ]]; then
211 |         init_config "$ROM_FOLDER/$uae_file"
212 |       else
213 |         count=$((count+1))
214 |       fi
215 |       ;;
216 |     "")
217 |       disk_identifier="1"
218 |       init_config "$ROM_FOLDER/$uae_file"
219 |       ;;
220 |     *)
221 |       count=$((count+1))
222 |       ;;
223 |   esac
224 | 
225 |   # put the filename into its disk number
226 |   escaped_fullpath=${fullpath//\//\\\/}
227 |   if [[ $alpha = "false" ]] && [[ $zero = "true" ]]; then
228 |     vprint "Updating drive floppy$disk_identifier to point to $fullpath."
229 |     sed -i '/floppy'"$disk_identifier"'=/{s/=.*/='"$escaped_fullpath"'/}' "$ROM_FOLDER/$uae_file"
230 |   elif [[ $alpha = "false" ]]; then
231 |     vprint "Updating drive floppy$((disk_identifier-1)) to point to $fullpath.."
232 |     sed -i '/floppy'"$((disk_identifier-1))"'=/{s/=.*/='"$escaped_fullpath"'/}' "$ROM_FOLDER/$uae_file"
233 |   else
234 |     case $disk_identifier in
235 |       "A") drive_number=0 ;;
236 |       "B") drive_number=1 ;;
237 |       "C") drive_number=2 ;;
238 |       "D") drive_number=3 ;;
239 |       *) drive_number=5 ;;
240 |     esac
241 |     vprint "Updating drive floppy$drive_number to point to $fullpath..."
242 |     sed -i '/floppy'"$drive_number"'=/{s/=.*/='"$escaped_fullpath"'/}' "$ROM_FOLDER/$uae_file"
243 |   fi
244 | 
245 |   # replace nr_floppies with the disk number
246 |   # ASSUMPTION - files will be processed in ascending order
247 |   vprint "Updating nr_floppies to $count..."
248 |   sed -i '/nr_floppies=/{s/=.*/='"$count"'/}' "$ROM_FOLDER/$uae_file"
249 |   vprint
250 | 
251 |   # update last game for counting purposes
252 |   lastgame=$game
253 |   qprint " $disk_identifier" n
254 | done
255 | 
256 | if [[ $unzip = "true" ]] && [[ -d $ROM_FOLDER/$ZIP_FOLDER ]]; then
257 |   print "NOTE: Successfully processed zip files are stored in $ROM_FOLDER/$ZIP_FOLDER because -z option was set."
258 | fi
259 | 
260 | print "Done!"
261 | qprint ""
262 | 


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