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Update DOS 3.3 and GS/OS symbols

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This commit is contained in:
Andy McFadden 2020-07-30 15:22:54 -07:00
parent 0b765e075f
commit 97ca814854
2 changed files with 49 additions and 2 deletions
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45
SourceGen/RuntimeData/Apple/DOS33.sym65
View File

@ -5,6 +5,9 @@
*SYNOPSIS DOS 3.3 public addresses and constants.
;
; Page 3 entry points.
;
DOS_WRM @ $03d0 ;DOS warmstart entry point
DOS_CLD @ $03d3 ;DOS coldstart entry point
DOS_FM @ $03d6 ;DOS file manager entry point
@ -20,6 +23,10 @@ DOS_BOOT_SLOT @ $05f8 ;disk controller boot slot
DOS_FILE_LENGTH @ $aa60 2 ;range length for LOAD and BLOAD
DOS_FILE_ADDRESS @ $aa72 2 ;address of last file loaded
;
; Some frequently-used addresses inside the DOS RWTS (Read/Write Track/Sector)
; implementation.
;
RWTS_ENTRY @ $b7b5 ;disable interrupts and call RWTS
RWTS_PARAM_BLOCK @ $b7e8 ;RWTS parameter block
@ -39,3 +46,41 @@ RWTS_ERR_CODE @ $b7f5 ;err code (when carry set)
RWTS_VOL_FOUND @ $b7f6 ;volume number found
RWTS_SLOT_FOUND @ $b7f7 ;slot number found
RWTS_DRIVE_FOUND @ $b7f8 ;drive number found
;
; Offsets into the Volume Table of Contents (VTOC).
;
O_VTOC_CATTRK = $01 ;track number of first catalog sector
O_VTOC_CATSCT = $02 ;sector number of first catalog sector
O_VTOC_VERSION = $03 ;version of DOS that created this VTOC
O_VTOC_NUMTRK = $34 ;number of tracks per disk
O_VTOC_NUMSCT = $35 ;number of sectors per track
O_VTOC_NUMBYT = $36 ;(2B) number of bytes per sector
O_VTOC_INUSE = $38 ;start of in-use bitmap
;
; Offsets into catalog sectors.
;
O_DOSCAT_NXTTRK = $01 ;track number of next catalog sector
O_DOSCAT_NXTSCT = $02 ;sector number of next catalog sector
O_DOSCAT_ENTRY = $0b ;offset of first File Descriptive Entry
;
; Catalog sector File Descriptive Entries.
;
O_DOSFDE_TRK = $00 ;track of first track/sector list
O_DOSFDE_SCT = $01 ;sector of first track/sector list
O_DOSFDE_TYPE = $02 ;file type and lock flag
O_DOSFDE_NAME = $03 ;(30B) file name
O_DOSFDE_LEN = $21 ;length of file, in sectors
DOSFDE_SIZE = $23 ;size of an FDE entry
DOS_MAX_NAME_LEN = 30 ;filenames are limited to 30 chars
;
; Track/sector list.
;
O_DOSTS_NXTTRK = $01 ;track number of next T/S list sector
O_DOSTS_NXTSCT = $02 ;sector number of next T/S list sector
O_DOSTS_SCTOFF = $05 ;(2B) sector offset of first T/S entry
O_DOSTS_LIST = $0c ;(244B) T/S pairs; entries may be zero

6
SourceGen/RuntimeData/Apple/GSOS.sym65
View File

@ -177,7 +177,9 @@ SH_VersionGS = $0147
;
; Error codes.
;
; Most of these are public, defined in the GS/OS Reference Manual.
; Most of these are public, defined in the GS/OS Reference Manual and
; the GS/OS Driver Reference. In some case the names are slightly
; different, e.g. "drvrNoDevice" vs. "DrvrNoDev".
;
E_NO_ERROR = $00 ;successful operation
E_BAD_SYSTEM_CALL = $01 ;bad GS/OS call number
@ -209,7 +211,7 @@ E_FILE_NOT_FOUND = $46 ;file not found
E_DUP_PATHNAME = $47 ;create or rename with existing name
E_VOLUME_FULL = $48 ;volume full
E_VOL_DIR_FULL = $49 ;volume directory full
E_VERSION_ERROR = $4a ;version error (incompatible file format)
E_BAD_FILE_FORMAT = $4a ;incompatible file format (a/k/a version error)
E_BAD_STORE_TYPE = $4b ;unsupported (or incorrect) storage type
E_END_OF_FILE = $4c ;end-of-file encountered
E_OUT_OF_RANGE = $4d ;position out of range