mirror of
https://github.com/cc65/cc65.git
synced 2024-11-02 18:06:48 +00:00
20 lines
551 B
PHP
20 lines
551 B
PHP
|
;
|
||
|
; Christian Groessler, Oct-2000
|
||
|
;
|
||
|
; offsets and defines for fdtable (internal use only)
|
||
|
;
|
||
|
|
||
|
MAX_FD_INDEX = 12
|
||
|
MAX_FD_VAL = 8 ; we have 8 IOCBs
|
||
|
|
||
|
ft_entrylen = 4 ; length of table entry (it's not sufficient to change here!
|
||
|
; the code sometimes does two bit shifts to multiply/divide by
|
||
|
; this length)
|
||
|
|
||
|
ft_usa = 0 ; usage counter
|
||
|
ft_iocb = 1 ; iocb index (0,$10,$20,etc.), $ff for empty entry
|
||
|
ft_dev = 2 ; device of open iocb (0 - device not remembered, eg. filename specified)
|
||
|
ft_flag = 3 ; flags
|
||
|
; lower 3 bits: device number (for R: and D:)
|
||
|
|