Files
libretro/emulators/ti99sim.yml
T
Abdessamad Derraz 3199bc2a55 fix: state standalone versions from their code
Each standalone profile records where its version is read: the source
at its pin (clk 2026-07-23-136-g9020107, shadps4 0.20.1 WIP, eden
v0.2.0-401-g26a03d2), the APK, binary or archive read (kind package),
or, where no reading can be made, kind unverified with the reason: a
host the tools cannot read, a forge gone or not answering, no build
recorded as read, a pin on another branch. Those keep their value,
unconfirmed.
2026-10-27 19:21:40 +01:00

70 lines
3.1 KiB
YAML

emulator: "TI-99/Sim"
display_name: "TI-99/Sim"
type: standalone
source: https://github.com/christianhaitian/ti99sim
upstream: https://www.mrousseau.org/programs/ti99sim/
profiled_date: "2026-03-29"
source_commit: "e3608541943b5258afe45b74e3f78e723df1fcbd"
core_version: null
version_basis:
kind: none
cores:
- ti99sim
systems:
- ti99
notes: |
Marc Rousseau's TI-99/4A simulator (since 1993). Standalone only, no libretro port.
Uses proprietary .ctg cartridge format for ROM packaging (CPU ROM + GROMs + RAM config).
Raw ROM dumps must be converted to .ctg via the convert-ctg utility.
File search order: CWD, CWD/console/ (v0.16.0) or CWD/roms/ (<=0.0.11),
~/.ti99sim/console/, /opt/ti99sim/console/.
v0.16.0 adds SHA1-based auto-discovery for device ROMs in the console/ directory.
Recalbox packages ti99sim as a standalone emulator for the ti994a system.
files:
- name: TI-994A.ctg
required: true
description: "Console ROM cartridge containing CPU ROMs, system GROMs, and RAM configuration"
source_ref: "src/core/ti994a.cpp:122-131 (v0.16.0), src/sdl/main.cpp:407-411 (v0.0.11)"
sha1: "1d63879573a201cab6c883327240ddc148732ccd"
note: "SHA1 is of .ctg format. v0.16.0 also recognizes console v2.2 (sha1 16e275faae427465ba4dd4c2bf8569f6546d32dd)."
- name: spchrom.bin
required: false
size: 32768
description: "TMS5220/TMS6100 Speech Synthesizer vocabulary ROM"
source_ref: "src/core/tms5220.cpp:190-213 (v0.16.0), src/core/tms5220.cpp:194-213 (v0.0.11)"
validation: [size]
hle_fallback: true
note: "Raw binary, not .ctg format. Must be exactly 32768 bytes. First byte must be 0xAA. Falls back to empty speech ROM if missing or invalid."
- name: ti-disk.ctg
required: false
description: "TI Disk Controller DSR ROM (CRU >1100)"
source_ref: "src/core/device-support.cpp:52 (v0.16.0), src/sdl/main.cpp:452-476 (v0.0.11)"
sha1: "a092153d87615d64e025c118b16a0c6ec70e6fe7"
note: "SHA1 is of .ctg format. Disk emulation disabled without this file."
- name: "Gram Kracker.ctg"
required: false
description: "Miller Graphics Gram Kracker ROM manipulation peripheral"
source_ref: "src/core/ti994a-gk.cpp:56 (v0.16.0), src/sdl/ti994a-sdl.cpp:78 (v0.0.11)"
sha1: "56dd520570cdcdd60dda2eedc8af1e02a781dcc5"
note: "SHA1 is of the .ctg convert-ctg builds at the pinned commit. Gram Kracker features disabled without this file."
- name: ti-pcard.ctg
required: false
description: "TI P-Code Card (UCSD Pascal) DSR ROM"
source_ref: "src/core/device-support.cpp:53 (v0.16.0)"
sha1: "c7bf5fcfea0502011dca76d12efcc242e23421b9"
note: "SHA1 is of the .ctg convert-ctg builds at the pinned commit from the .dat in roms/ and the pre-0.174 MAME images scripts/setup fetches. v0.16.0+ only."
- name: cf7+.ctg
required: false
description: "CF7+/nanoPEB CompactFlash interface DSR ROM"
source_ref: "src/core/device-support.cpp:51 (v0.16.0)"
sha1: "698c638e1773244a6bf8a353c87d210047cce402"
note: "SHA1 is of the .ctg convert-ctg builds at the pinned commit from the .dat in roms/ and the pre-0.174 MAME images scripts/setup fetches. v0.16.0+ only."