head 1.1; branch 1.1.1; access; symbols perseant-exfatfs:1.1.1.1.0.2 perseant-exfatfs-base-20261102:1.1.1.1 FILE5_48:1.1.1.1 CHRISTOS:1.1.1; locks; strict; comment @# @; 1.1 date 2026.06.10.15.59.13; author christos; state Exp; branches 1.1.1.1; next ; commitid 3UWc0DrzTz7bHgJG; 1.1.1.1 date 2026.06.10.15.59.13; author christos; state Exp; branches 1.1.1.1.2.1; next ; commitid 3UWc0DrzTz7bHgJG; 1.1.1.1.2.1 date 2026.06.10.15.59.13; author perseant; state dead; branches; next 1.1.1.1.2.2; commitid 3QTNojfCEH9lUb2H; 1.1.1.1.2.2 date 2026.11.04.22.37.41; author perseant; state Exp; branches; next ; commitid 3QTNojfCEH9lUb2H; desc @@ 1.1 log @Initial revision @ text @ #------------------------------------------------------------------------------ # $File: atari,v 1.2 2026/04/30 18:40:15 christos Exp $ # atari: file(1) magic for Atari formats: # Operating system ROMs for the Atari ST series of computers, including a # GPLv2+ implementation called EmuTOS. # Teemu Hukkanen # # OSHEADER https://freemint.github.io/tos.hyp/en/OSHEADER.html # The first byte is a bra.s instruction, an unconditional short jump 0 byte 0x60 # The second byte is the offset for the jump target address, # jumping past the OS header # TOS 1.00 uses 0x1E >0x01 byte 0x1E >>0 use atari-tos-rom # TOS >1.00 and EmuTOS uses 0x2E >0x01 byte 0x2E >>0 use atari-tos-rom # EmuTOS for Amiga 0 beshort 0x1111 >0x02 beshort 0x4EF9 >>0xD2 beshort 0x602E >>>0xD2 use atari-tos-versions 0 name atari-tos-versions # Enumerate all known versions >0x02 beshort 0x0100 Atari TOS ROM 1.00 >>0 use atari-tos-rom # EmuTOS uses 1.04 for 192kB ROMs, and 2.06 for >=256kB ROMs >0x02 beshort 0x0102 Atari TOS ROM 1.02 >>0 use atari-tos-rom >0x02 beshort 0x0104 Atari TOS ROM 1.04 >>0 use atari-tos-rom >0x02 beshort 0x0106 Atari TOS ROM 1.06 >>0 use atari-tos-rom >0x02 beshort 0x0162 Atari TOS ROM 1.62 >>0 use atari-tos-rom >0x02 beshort 0x0205 Atari TOS ROM 2.05 >>0 use atari-tos-rom >0x02 beshort 0x0206 # ST-Book TOS 2.08 header says 2.06, identify it by release date >>0x18 belong 0x03101992 Atari TOS ROM 2.08 >>>0 use atari-tos-rom >>0x18 belong !0x03101992 Atari TOS ROM 2.06 >>>0 use atari-tos-rom >0x02 beshort 0x0207 Atari TOS ROM 2.07 >>0 use atari-tos-rom >0x02 beshort 0x0208 Atari TOS ROM 2.08 >>0 use atari-tos-rom >0x02 beshort 0x0300 Atari TOS ROM 3.00 >>0 use atari-tos-rom >0x02 beshort 0x0301 Atari TOS ROM 3.01 >>0 use atari-tos-rom >0x02 beshort 0x0305 Atari TOS ROM 3.05 >>0 use atari-tos-rom >0x02 beshort 0x0306 Atari TOS ROM 3.06 >>0 use atari-tos-rom >0x02 beshort 0x0400 Atari TOS ROM 4.00 >>0 use atari-tos-rom >0x02 beshort 0x0401 Atari TOS ROM 4.01 >>0 use atari-tos-rom >0x02 beshort 0x0402 Atari TOS ROM 4.02 >>0 use atari-tos-rom >0x02 beshort 0x0404 Atari TOS ROM 4.04 >>0 use atari-tos-rom 0 name atari-tos-rom # Release date, display using ISO 8601 date # Year >0x1A beshort x %.4x # Month >0x18 byte x \b-%.2x # Day >0x19 byte x \b-%.2x # os_conf: Video sync mode and language/country #>0x1C beshort x (os_conf: %u) # Video mode is not relevant for multilingual variants >0x1C beshort !255 >>0x1C beshort ^1 Video: NTSC >>0x1C beshort &1 Video: PAL # Language / Country # https://github.com/emutos/emutos/blob/master/include/ctrycodes.h # TOS uses a country to indicate locale, use IETF language tags instead. >0x1C beshort x Locale: >0x1C beshort 0 en-US # PAL 1.04 and 1.06 TEX variants >0x1C beshort 1 >>0x2A85C string AUSWAHL: de-DE # NTSC with de-DE >0x1C beshort 2 # NTSC Kaos TOS de-CH >>0x26806 string Auswahl: de-CH # NTSC Kaos TOS en-GB >>0x26806 string Select: en-GB # NTSC 1.06 TEX variant >>0x2A4FC string AUSWAHL: de-DE # NTSC 2.06 TEX variant >>0x32C3E string AUSWAHL: de-DE # PAL de-DE # Several translations are based on de-DE, detect all known variants. >0x1C beshort 3 # 1.00 de-DE >>0x15097 string AUSWAHL de-DE # 1.00 fi-FI >>0x15092 string VALINTA fi-FI # 1.00 dk-DK >>0x15090 string FIL\ V dk-DK # 1.02 de-DE >>0x16691 string AUSWAHL de-DE # 1.04 de-DE >>0x2BAE2 string AUSWAHL: de-DE # 1.04 cs-CZ >>0x2BAE4 string Soubor: cs-CZ # 1.04 de-DE >>0x2BAEC string AUSWAHL: de-DE # 1.06 de-DE >>0x2DA56 string AUSWAHL: de-DE # 1.62 de-DE >>0x2DB4A string AUSWAHL: de-DE # 1.62 cs-CZ >>0x2DB4C string Soubor: cs-CZ # 2.05 is-IS >>0x34E80 string Drif: is-IS # 2.05 de-DE >>0x34E5A string AUSWAHL: de-DE # 2.06 de-DE >>0x36B68 string AUSWAHL: de-DE # 2.06 cs-CZ >>0x36B68 string Soubor: cs-CZ # 2.06 sr-Latn >>0x36B68 string IZBOR: sr-Latn # 2.06 sr-Cyrl >>0x36B68 belong 0xC8C7C1CE sr-Cyrl # 2.08 de-DE >>0x36B18 string AUSWAHL: de-DE # 3.01 de-DE >>0x395F0 string AUSWAHL: de-DE # 3.06 de-DE >>0x3EDD2 string AUSWAHL: de-DE # EmuTOS uses the de-DE language code correctly >>0x2C string ETOS de-DE >0x1C beshort 5 fr-FR >0x1C beshort 7 en-GB >0x1C beshort 9 es-ES >0x1C beshort 11 it-IT # PAL sv-SE >0x1C beshort 13 # 1.02 sv-SE >>0x1979F string PAPPERSKORG sv-SE # 1.04 sv-SE >>0x2FC9F string PAPPERSKORG sv-SE # 1.04 no-NO >>0x2FCA0 string Papirkurv no-NO # 1.06 sv-SE >>0x31C13 string PAPPERSKORG sv-SE # 1.62 sv-SE >>0x31D07 string PAPPERSKORG sv-SE # 2.05 sv-SE >>0x3C309 string PAPPERSKORG sv-SE # 2.06 sv-SE >>0x3E00D string PAPPERSKORG sv-SE # 3.06 sv-SE >>0x46277 string PAPPERSKORG sv-SE # EmuTOS uses the sv-SE language code correctly >>0x2C string ETOS sv-SE # 2.06 NTSC ru-RU (2004) >0x1C beshort 14 ru-RU >0x1C beshort 15 fr-CH # Kaos TOS NTSC de-CH >0x1C beshort 16 de-CH >0x1C beshort 17 de-CH >0x1C beshort 19 tr-TR >0x1C beshort 21 fi-FI >0x1C beshort 23 no-NO >0x1C beshort 25 dk-DK # Dutch TOS 1.04 (1989-04-06) uses Saudi-Arabia as country code. >0x1C beshort 27 >>0x2BAB0 string Selectie: nl-NL >0x1C beshort 29 nl-NL >0x1C beshort 31 cs-CZ >0x1C beshort 33 hu-HU >0x1C beshort 35 pl-PL >0x1C beshort 39 ru-RU >0x1C beshort 49 ro-RO >0x1C beshort 63 el-GR >0x1C beshort 109 cat # Multilingual TOS, either TOS 4.x, or 1024kB EmuTOS, which contain multiple # languages, and select the language and video mode based on settings in # NVRAM. >0x1C beshort 255 Multilingual # Kaos TOS, a modified version of TOS 1.04 >0x5FFC string KAOS Kaos TOS >0x2CDB0 string 1.4.3 Kaos TOS 1.4.3 # EmuTOS >0x2C string ETOS EmuTOS # Extended OS header, EmuTOS >= 1.0.0 # https://github.com/emutos/emutos/blob/master/doc/version.txt >0x34 string OSXH # Length of extended OS header >>0x38 belong 25 # Major version >>>0x3C byte x v%d # Minor version >>>0x3D byte x \b.%d # Fix version >>>0x3E byte x \b.%d # Zero means official release, Non-zero means snapshot >>>0x3F byte !0 Snapshot # Display version string for snapshots >>>>(0x40.L) string x (%s) >>>0x48 beshort x Machine: >>>0x48 beshort &1 ST >>>0x48 beshort &2 STe >>>0x48 beshort &4 TT >>>0x48 beshort &8 Falcon >>>0x48 beshort &16 FireBee >>>0x48 beshort &32 M548X >>>0x48 beshort &64 Amiga >>>0x48 beshort &256 ARAnyM >>>0x4A beshort x CPU: >>>0x4A beshort &1 68000 >>>0x4A beshort &2 68010 >>>0x4A beshort &4 68020 >>>0x4A beshort &8 68030 >>>0x4A beshort &16 68040 >>>0x4A beshort &32 68060 >>>0x4A beshort &64 68080 >>>0x4A beshort &256 ColdFire-V4e # Adjustable cold boot delay in seconds when > 0. >>>0x4C byte >0 Boot-Delay: %is @ 1.1.1.1 log @Import file-5.48 (previous was file-5.45) 2026-05-07 11:32 Christos Zoulas * release 5.48 2026-05-11 15:55 Christos Zoulas * add landlock support (valoq) 2026-04-19 15:55 Christos Zoulas * add BE/LE GUID 2026-04-17 11:05 Christos Zoulas * multiple fixes to prevent integer overflow in 32 bits (kerwin) 2026-04-15 12:40 Christos Zoulas * PR/745: streamout: Don't flush when trying to set negative offsets on pipes, just continue, fixes 'cat file.zip | file -' * PR/753: vmihalko: Fix race is magic_getpath() 2026-03-11 15:14 Christos Zoulas * PR/728: Anton Monroe: Reinstate regex/c 2026-02-26 11:32 Christos Zoulas * release 5.47 2026-02-04 09:54 Christos Zoulas * Better multi-compound document identification by following the order of the directories entries. (Thomas Ledoux) 2026-01-19 14:00 Christos Zoulas * if stat fails, don't attempt to restore times (Steven Grubb) 2025-05-28 15:20 Christos Zoulas * PR/622: Odd_Bloke: Handle negative offsets in file_buffer(), when fd is not available. 2025-05-28 12:50 Christos Zoulas * PR/655: jsummers: Obey str_flags in strings like we do for search and regex * PR/659: Pitzl: Apply MAGIC_CONTINUE to annotations; i.e. print only the first, unless -k is specified. 2024-12-19 14:44 Christos Zoulas * PR/592: allow + in format strings * PR/592: signed operations should be done in signed context 2024-12-05 13:50 Christos Zoulas * PR/578: jsummers: Don't crash on cygwin when tm_mon == -1 * PR/579: net147: Fix stack overrun. 2024-11-27 14:44 Christos Zoulas * release 5.46 * Add OFFPOSITIVE 2024-11-25 13:56 Christos Zoulas * avoid leaking symbols in libmagic 2024-11-10 13:56 Christos Zoulas * PR/562: jsummers: Search/regex offsets are absolute to the beginning of the file, so adjust them by subtracting the offset that the "use" starts so that we don't double-count it. 2024-11-09 19:30 Christos Zoulas * PR/543: matshch: bump nbuf so we can get the flags into the buffer. 2024-11-02 14:34 Christos Zoulas * Add Android elf notes (enh) 2023-12-29 12:55 Christos Zoulas * Add limit for number of magic warnings allowed 2023-07-29 12:55 Christos Zoulas * check regex bounds (found by clusterfuzz) @ text @@ 1.1.1.1.2.1 log @file atari was added on branch perseant-exfatfs on 2026-11-04 22:37:41 +0000 @ text @d1 233 @ 1.1.1.1.2.2 log @Sync with HEAD @ text @a0 233 #------------------------------------------------------------------------------ # $File: atari,v 1.2 2026/04/30 18:40:15 christos Exp $ # atari: file(1) magic for Atari formats: # Operating system ROMs for the Atari ST series of computers, including a # GPLv2+ implementation called EmuTOS. # Teemu Hukkanen # # OSHEADER https://freemint.github.io/tos.hyp/en/OSHEADER.html # The first byte is a bra.s instruction, an unconditional short jump 0 byte 0x60 # The second byte is the offset for the jump target address, # jumping past the OS header # TOS 1.00 uses 0x1E >0x01 byte 0x1E >>0 use atari-tos-rom # TOS >1.00 and EmuTOS uses 0x2E >0x01 byte 0x2E >>0 use atari-tos-rom # EmuTOS for Amiga 0 beshort 0x1111 >0x02 beshort 0x4EF9 >>0xD2 beshort 0x602E >>>0xD2 use atari-tos-versions 0 name atari-tos-versions # Enumerate all known versions >0x02 beshort 0x0100 Atari TOS ROM 1.00 >>0 use atari-tos-rom # EmuTOS uses 1.04 for 192kB ROMs, and 2.06 for >=256kB ROMs >0x02 beshort 0x0102 Atari TOS ROM 1.02 >>0 use atari-tos-rom >0x02 beshort 0x0104 Atari TOS ROM 1.04 >>0 use atari-tos-rom >0x02 beshort 0x0106 Atari TOS ROM 1.06 >>0 use atari-tos-rom >0x02 beshort 0x0162 Atari TOS ROM 1.62 >>0 use atari-tos-rom >0x02 beshort 0x0205 Atari TOS ROM 2.05 >>0 use atari-tos-rom >0x02 beshort 0x0206 # ST-Book TOS 2.08 header says 2.06, identify it by release date >>0x18 belong 0x03101992 Atari TOS ROM 2.08 >>>0 use atari-tos-rom >>0x18 belong !0x03101992 Atari TOS ROM 2.06 >>>0 use atari-tos-rom >0x02 beshort 0x0207 Atari TOS ROM 2.07 >>0 use atari-tos-rom >0x02 beshort 0x0208 Atari TOS ROM 2.08 >>0 use atari-tos-rom >0x02 beshort 0x0300 Atari TOS ROM 3.00 >>0 use atari-tos-rom >0x02 beshort 0x0301 Atari TOS ROM 3.01 >>0 use atari-tos-rom >0x02 beshort 0x0305 Atari TOS ROM 3.05 >>0 use atari-tos-rom >0x02 beshort 0x0306 Atari TOS ROM 3.06 >>0 use atari-tos-rom >0x02 beshort 0x0400 Atari TOS ROM 4.00 >>0 use atari-tos-rom >0x02 beshort 0x0401 Atari TOS ROM 4.01 >>0 use atari-tos-rom >0x02 beshort 0x0402 Atari TOS ROM 4.02 >>0 use atari-tos-rom >0x02 beshort 0x0404 Atari TOS ROM 4.04 >>0 use atari-tos-rom 0 name atari-tos-rom # Release date, display using ISO 8601 date # Year >0x1A beshort x %.4x # Month >0x18 byte x \b-%.2x # Day >0x19 byte x \b-%.2x # os_conf: Video sync mode and language/country #>0x1C beshort x (os_conf: %u) # Video mode is not relevant for multilingual variants >0x1C beshort !255 >>0x1C beshort ^1 Video: NTSC >>0x1C beshort &1 Video: PAL # Language / Country # https://github.com/emutos/emutos/blob/master/include/ctrycodes.h # TOS uses a country to indicate locale, use IETF language tags instead. >0x1C beshort x Locale: >0x1C beshort 0 en-US # PAL 1.04 and 1.06 TEX variants >0x1C beshort 1 >>0x2A85C string AUSWAHL: de-DE # NTSC with de-DE >0x1C beshort 2 # NTSC Kaos TOS de-CH >>0x26806 string Auswahl: de-CH # NTSC Kaos TOS en-GB >>0x26806 string Select: en-GB # NTSC 1.06 TEX variant >>0x2A4FC string AUSWAHL: de-DE # NTSC 2.06 TEX variant >>0x32C3E string AUSWAHL: de-DE # PAL de-DE # Several translations are based on de-DE, detect all known variants. >0x1C beshort 3 # 1.00 de-DE >>0x15097 string AUSWAHL de-DE # 1.00 fi-FI >>0x15092 string VALINTA fi-FI # 1.00 dk-DK >>0x15090 string FIL\ V dk-DK # 1.02 de-DE >>0x16691 string AUSWAHL de-DE # 1.04 de-DE >>0x2BAE2 string AUSWAHL: de-DE # 1.04 cs-CZ >>0x2BAE4 string Soubor: cs-CZ # 1.04 de-DE >>0x2BAEC string AUSWAHL: de-DE # 1.06 de-DE >>0x2DA56 string AUSWAHL: de-DE # 1.62 de-DE >>0x2DB4A string AUSWAHL: de-DE # 1.62 cs-CZ >>0x2DB4C string Soubor: cs-CZ # 2.05 is-IS >>0x34E80 string Drif: is-IS # 2.05 de-DE >>0x34E5A string AUSWAHL: de-DE # 2.06 de-DE >>0x36B68 string AUSWAHL: de-DE # 2.06 cs-CZ >>0x36B68 string Soubor: cs-CZ # 2.06 sr-Latn >>0x36B68 string IZBOR: sr-Latn # 2.06 sr-Cyrl >>0x36B68 belong 0xC8C7C1CE sr-Cyrl # 2.08 de-DE >>0x36B18 string AUSWAHL: de-DE # 3.01 de-DE >>0x395F0 string AUSWAHL: de-DE # 3.06 de-DE >>0x3EDD2 string AUSWAHL: de-DE # EmuTOS uses the de-DE language code correctly >>0x2C string ETOS de-DE >0x1C beshort 5 fr-FR >0x1C beshort 7 en-GB >0x1C beshort 9 es-ES >0x1C beshort 11 it-IT # PAL sv-SE >0x1C beshort 13 # 1.02 sv-SE >>0x1979F string PAPPERSKORG sv-SE # 1.04 sv-SE >>0x2FC9F string PAPPERSKORG sv-SE # 1.04 no-NO >>0x2FCA0 string Papirkurv no-NO # 1.06 sv-SE >>0x31C13 string PAPPERSKORG sv-SE # 1.62 sv-SE >>0x31D07 string PAPPERSKORG sv-SE # 2.05 sv-SE >>0x3C309 string PAPPERSKORG sv-SE # 2.06 sv-SE >>0x3E00D string PAPPERSKORG sv-SE # 3.06 sv-SE >>0x46277 string PAPPERSKORG sv-SE # EmuTOS uses the sv-SE language code correctly >>0x2C string ETOS sv-SE # 2.06 NTSC ru-RU (2004) >0x1C beshort 14 ru-RU >0x1C beshort 15 fr-CH # Kaos TOS NTSC de-CH >0x1C beshort 16 de-CH >0x1C beshort 17 de-CH >0x1C beshort 19 tr-TR >0x1C beshort 21 fi-FI >0x1C beshort 23 no-NO >0x1C beshort 25 dk-DK # Dutch TOS 1.04 (1989-04-06) uses Saudi-Arabia as country code. >0x1C beshort 27 >>0x2BAB0 string Selectie: nl-NL >0x1C beshort 29 nl-NL >0x1C beshort 31 cs-CZ >0x1C beshort 33 hu-HU >0x1C beshort 35 pl-PL >0x1C beshort 39 ru-RU >0x1C beshort 49 ro-RO >0x1C beshort 63 el-GR >0x1C beshort 109 cat # Multilingual TOS, either TOS 4.x, or 1024kB EmuTOS, which contain multiple # languages, and select the language and video mode based on settings in # NVRAM. >0x1C beshort 255 Multilingual # Kaos TOS, a modified version of TOS 1.04 >0x5FFC string KAOS Kaos TOS >0x2CDB0 string 1.4.3 Kaos TOS 1.4.3 # EmuTOS >0x2C string ETOS EmuTOS # Extended OS header, EmuTOS >= 1.0.0 # https://github.com/emutos/emutos/blob/master/doc/version.txt >0x34 string OSXH # Length of extended OS header >>0x38 belong 25 # Major version >>>0x3C byte x v%d # Minor version >>>0x3D byte x \b.%d # Fix version >>>0x3E byte x \b.%d # Zero means official release, Non-zero means snapshot >>>0x3F byte !0 Snapshot # Display version string for snapshots >>>>(0x40.L) string x (%s) >>>0x48 beshort x Machine: >>>0x48 beshort &1 ST >>>0x48 beshort &2 STe >>>0x48 beshort &4 TT >>>0x48 beshort &8 Falcon >>>0x48 beshort &16 FireBee >>>0x48 beshort &32 M548X >>>0x48 beshort &64 Amiga >>>0x48 beshort &256 ARAnyM >>>0x4A beshort x CPU: >>>0x4A beshort &1 68000 >>>0x4A beshort &2 68010 >>>0x4A beshort &4 68020 >>>0x4A beshort &8 68030 >>>0x4A beshort &16 68040 >>>0x4A beshort &32 68060 >>>0x4A beshort &64 68080 >>>0x4A beshort &256 ColdFire-V4e # Adjustable cold boot delay in seconds when > 0. >>>0x4C byte >0 Boot-Delay: %is @