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feat: re-profile 9 emulators, add 9 vice machine profiles

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Abdessamad Derraz
2026-03-25 15:41:36 +01:00
parent a6150a43bd
commit 8a8765c0ee
18 changed files with 474 additions and 118 deletions
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63
emulators/virtualxt.yml
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@@ -1,55 +1,32 @@
emulator: VirtualXT
type: libretro
source: "https://github.com/libretro/virtualxt"
profiled_date: "2026-03-18"
core_version: "0.9.0"
core_classification: pure_libretro
source: "https://codeberg.org/virtualxt/virtualxt"
upstream: "https://codeberg.org/virtualxt/virtualxt"
profiled_date: "2026-03-25"
core_version: "2.1.0"
display_name: "VirtualXT"
cores: [virtualxt]
systems: [ibm-pc]
# VirtualXT is a Turbo PC/XT emulator (Intel 8088/186). Written in Odin.
# All BIOS ROMs are embedded at compile time via #load() directives in
# src/frontend/core.odin. No external BIOS files are required at runtime.
# The default machine setup (setup_default_machine) loads these embedded ROMs:
# - BIOS: GLaBIOS 0.2.6 or Turbo XT BIOS 3.1 (user selects via core option)
# - VGA BIOS: vgabios.bin (loaded when VGA video mode is selected)
# - Disk Extension: vxtx.bin (always loaded)
# - RTC BIOS: GLaTICK 0.8.4 (loaded when RTC is enabled)
# Core option "virtualxt_bios" selects between GLaBIOS and TurboXT at startup.
# Core option "virtualxt_video" selects CGA or VGA (VGA loads vgabios.bin).
# Core option "virtualxt_rtc" selects GLaTICK or none (loads GLaTICK_0.8.4_AT.ROM).
# INI config files (.ini extension) can reference external ROM paths, but the
# standard usage path does not require any files in the system directory.
# Embedded BIOS files (shipped inside the compiled core binary):
# All BIOS ROMs are embedded at compile time via Odin's #load() directive.
# No external files are loaded from system_dir in standard operation.
#
# GLABIOS.ROM 8192 bytes md5:bbeb6f7e2175732eebc3f0b49976347a sha1:701bb8ab0f9797581f795394a5c09eb147ff93d2
# pcxtbios.bin 8192 bytes md5:336bf8888a22075caa09e2e8e4d96a3b sha1:f7b73e441fd7b582a493837658fa17407e851d7c
# vgabios.bin 32768 bytes md5:9c80b0a0784dcf80f84c35b1cc8db81b sha1:251d85a90d3df3d116c30568167587ee3819f623
# vxtx.bin 2048 bytes md5:c6c7eef021e5e40503cb5ae860f02fde sha1:ccd27f24e5d7bd7d14b336be5b79b7ef8ba6e6be
# GLaTICK_0.8.4_AT.ROM 2048 bytes md5:06ead46b977ffb4a056844e2965653eb sha1:025c5d6d9391698488cebad11623ee239ce070a2
# Source references:
# src/frontend/core.odin:295-370 - BIOS embedding via #load("bios:...", []byte)
# src/frontend/options.odin:55 - core option "virtualxt_bios" (GLaBIOS|TurboXT)
# src/modules/rom/rom.odin:42-67 - load_from_file (INI path only)
# bios/ - open-source BIOS files (GLaBIOS, TurboXT, vgabios)
# Embedded ROMs (core.odin:323-394, edge branch):
# GLABIOS.ROM, pcxtbios.bin, vgabios.bin, vxtx.bin, GLaTICK_0.8.4_AT.ROM
#
# INI config files can reference external ROM paths via load_from_file
# (rom.odin:42-68), but this is not the standard usage path.
#
# source_ref: src/frontend/core.odin:323-394 (setup_default_machine, #load)
# source_ref: src/modules/rom/rom.odin:42-68 (load_from_file, INI only)
# source_ref: src/frontend/options.odin:55 (core option virtualxt_bios)
files: []
notes:
bios_approach: >
VirtualXT embeds all BIOS ROMs into the core binary at compile time using
Odin's #load() directive. The bios/ directory in the source tree contains
open-source replacements: GLaBIOS (GPL), Turbo XT BIOS 3.1, and vgabios.
No proprietary IBM PC/XT BIOS is needed.
ini_config: >
When loading an .ini file, the core can instantiate ROM modules with external
file paths (rom.odin handles string values for "mem" via load_from_file).
This is an advanced usage path; standard operation needs no external files.
All BIOS ROMs embedded at compile time via Odin #load() directive.
Open-source replacements: GLaBIOS (GPL), Turbo XT BIOS 3.1, vgabios.
No proprietary IBM PC/XT BIOS needed.
supported_extensions: "img, ini, exe, com"
supported_features: >
Intel 8088/186 CPU, CGA/VGA graphics, EMS memory, ethernet adapter,
host file sharing (RIFS2), GDB server, floppy and hard disk images.