IN: IX = memory handle (from previous OS_Mop) B = bank (slot ORed) H = page address high byte ($00-$3F) L=number of pages to be allocated (1 to 64) OUT: Fc = 0, memory has been allocated Fc = 1, A = RC_Room if not enough space in slot(s) A = RC_Fail if bad argument Registers changed after return: ..BCDE.L/IXIY same AF....H./.... different |
OS_Axp, Allocate explicit page
OS_Bix, Bind in extended address
OS_Box, Restore bindings after OS_Bix
OS_Fc, Select fast code (fast bank switching)
OS_Fma, Find memory for allocation
OS_Fxm, Free explicit memory
OS_Mal, Allocate memory
OS_Mcl, Close memory (free memory pool)
OS_Mfr, Free (previously allocated block) memory
OS_Mgb, Get current bank binding in segment
OS_Mop, Open memory (allocate memory pool)
OS_Mpb, Set new bank binding in segment
OZ_Mgb, Get current bank binding in segment
OZ_Mpb, Set new bank binding in segment