64 lines
2.5 KiB
ArmAsm
64 lines
2.5 KiB
ArmAsm
|
|
;; Kernal error codes - returned in the A register
|
|
;; Described in 'Commodore 64 Programmer's Reference Guide', page 306
|
|
|
|
.alias K_ERR_ROUTINE_TERMINATED $00
|
|
.alias K_ERR_TOO_MANY_OPEN_FILES $01
|
|
.alias K_ERR_FILE_ALREADY_OPEN $02
|
|
.alias K_ERR_FILE_NOT_OPEN $03
|
|
.alias K_ERR_FILE_NOT_FOUND $04
|
|
.alias K_ERR_DEVICE_NOT_FOUND $05
|
|
.alias K_ERR_FILE_NOT_INPUT $06
|
|
.alias K_ERR_FILE_NOT_OUTPUT $07
|
|
.alias K_ERR_FILE_NAME_MISSING $08
|
|
.alias K_ERR_ILLEGAL_DEVICE_NUMBER $09
|
|
.alias K_ERR_TOP_MEM_RS232 $F0
|
|
|
|
;; Kernal status codes for READST routine (IOSTATUS)
|
|
;; Described in 'Commodore 64 Programmer's Reference Guide', page 292
|
|
|
|
;; For IEC devices
|
|
.alias K_STS_TIMEOUT_WRITE $01
|
|
.alias K_STS_TIMEOUT_READ $02
|
|
.alias K_STS_EOI $40
|
|
.alias K_STS_DEVICE_NOT_FOUND $80
|
|
;; For tape deck
|
|
.alias K_STS_SHORT_BLOCK $04
|
|
.alias K_STS_LONG_BLOCK $08
|
|
.alias K_STS_READ_ERROR $10
|
|
.alias K_STS_CHECKSUM_ERROR $20
|
|
.alias K_STS_END_OF_FILE $40
|
|
.alias K_STS_END_OF_TAPE $80
|
|
|
|
;; BASIC error codes, taken from http://sta.c64.org/cbm64baserr.html
|
|
.alias B_ERR_TOO_MANY_FILES $01
|
|
.alias B_ERR_FILE_OPEN $02
|
|
.alias B_ERR_FILE_NOT_OPEN $03
|
|
.alias B_ERR_FILE_NOT_FOUND $04
|
|
.alias B_ERR_DEVICE_NOT_PRESENT $05
|
|
.alias B_ERR_NOT_INPUT_FILE $06
|
|
.alias B_ERR_NOT_OUTPUT_FILE $07
|
|
.alias B_ERR_MISSING_FILENAME $08
|
|
.alias B_ERR_ILLEGAL_DEVICE_NUMBER $09
|
|
.alias B_ERR_NEXT_WITHOUT_FOR $0A
|
|
.alias B_ERR_SYNTAX $0B
|
|
.alias B_ERR_RETURN_WITHOUT_GOSUB $0C
|
|
.alias B_ERR_OUT_OF_DATA $0D
|
|
.alias B_ERR_ILLEGAL_QUANTITY $0E
|
|
.alias B_ERR_OVERFLOW $0F
|
|
.alias B_ERR_OUT_OF_MEMORY $10
|
|
.alias B_ERR_UNDEFD_STATEMENT $11
|
|
.alias B_ERR_BAD_SUBSCRIPT $12
|
|
.alias B_ERR_REDIMD_ARRAY $13
|
|
.alias B_ERR_DIVISION_BY_ZERO $14
|
|
.alias B_ERR_ILLEGAL_DIRECT $15
|
|
.alias B_ERR_TYPE_MISMATCH $16
|
|
.alias B_ERR_STRING_TOO_LONG $17
|
|
.alias B_ERR_FILE_DATA $18
|
|
.alias B_ERR_FORMULA_TOO_COMPLEX $19
|
|
.alias B_ERR_CANT_CONTINUE $1A
|
|
.alias B_ERR_UNDEFD_FUNCTION $1B
|
|
.alias B_ERR_VERIFY $1C
|
|
.alias B_ERR_LOAD $1D
|
|
.alias B_ERR_BREAK $1E
|