Register parameters
| Code Block | ||||
|---|---|---|---|---|
| ||||
IN:
A7IX = evenmemory bankhandle needed (forfrom segment 0 allocationprevious OS_Mop)
A6B = fixedbank memory requested (no subject to swappingslot ORed)
A5H = frompage anyaddress slot
A0-A1 = slot number if A5=0
H = page offset high byte ($00-$3F)
L = number of pages wantedto be allocated (1 to 64)
OUT: Fc = 0 if, empty memory foundhas atbeen bankallocated
B Fc = 1, A = RC_Room if not enough space in slot(s)
A = RC_Fail if bad argument
Registers changed after return:
....DE../IXIY same
AFBC..HL/.... different |
Notes
This call tells application in which bank the memory area requested is free for allocationallocates a large contiguous memory area at explicit address. Refer to explicit memory allocation for further informations. This system call is only available in OZ release V4.6 and newer.
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