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Length: 2394 (0x95a)
Types: TextFile
Names: »MEMMGRPARAMS.S«
└─⟦8c095a7f3⟧ Bits:30005798 CR80 Disc Pack ( Vol ILS systemdisk XAMOS TOS 10:01 hard boot #43c 19-7-87/JFJ )
└─⟦this⟧ »PREFIXES.D!XAMOS.D!SWELL.D!MEMMGRPARAMS.S«
└─⟦c2e810e96⟧ Bits:30005799 CR80 Disc Pack ( XAMOS 841129 ILS TOS 10-01 System Disk Tilhører ILS/MSG hard boot boot entry #43c )
└─⟦this⟧ »PREFIXES.D!XAMOS.D!SWELL.D!MEMMGRPARAMS.S«
"-----------------------------------------------------------------------
"
"
" MODULE NAME: MEMMORY MANAGER PARAMETERS (MEMMGRPARAMS)
" MODULE ID NMB: CSS/878
" MODULE VERSION: 0102
" MODULE TYPE: PREFIX
" MERGE FILES: -
"
" SPECIFICATIONS: -
" AUTHOR/DATE: JSL/800608
"
" DELIVERABLE: -
" SOURCE LANGUAGE: SWELL
" COMPILE COMPUTER: CR80
" TARGET COMPUTER: CR80
" OPER. SYSTEM: AMOS
"
"-----------------------------------------------------------------------
"
" CHANGE RECORD
"
" VERSION AUTHOR/DATE DESCRIPTION OF CHANGE
" ------- ----------- ---------------------
" 0102 JSL/800929 TYPE MEMORY_TYPE EXPANDED WITH DSPCTYPE
" WHICH IS USED TO REQUEST MEMORY IN A SPE-
" CIFIED SECTION.
" LINE #42, CPECO #208 801105
"
"-----------------------------------------------------------------------
"PAGE«ff»
"COMMANDS
CONST
MMGRELEASE = 0; "DEALLOCATE MEMORY
MMGRESERVE = 1; "ALLOCATE MEMORY
MMGCONVERT = 2; "CONVERT MEMORY PARAMETER
MMGRELEASEALL = 3; "DEALLOCATE ALL MEMORY RESERVED
MMGTRANSFER = 4; "TRANSFER MEMORY OWNERSHIP
TYPE MEMMGR_COMMAND = MMGRELEASE..MMGTRANSFER;
TYPE MEMORY_TYPE = (PROGTYPE,DATATYPE,DSPCTYPE); "PAGE0,ANY,SPEC SECT
TYPE MEMMGR_MESSAGE =
RECORD
OPERATION: MEMMGR_COMMAND;
KIND: INTEGER; "MULTIPLE SIGNIFICANSE FIELD
WORD_SIZE: INTEGER; "MEMORY REQUIREMENT
CPU_REQUIRED: CPU_NUMBER;
SPARE: INTEGER;
END;
"SIGNIFICANCE OF MEMMGR_MESSAGE.KIND FIELD:
"
" RESERVE/KIND : MEMORY_TYPE
" IN THE CASE DSPCTYPE THE UPPER BYTE
" DESIGNATES THE REQUESTED PAGE
" RELEASE/MEMORY : MEMORY_PARAMETER
" TRANSFER/NEW_OWNER: PCB_INDEX;
TYPE MEMORY_PARAMETER = INTEGER;
"RESULTS
CONST
MMGDONE = 0; "OPERATION COMPLETE
TYPE MEMMGR_ANSWER =
RECORD
RESULT: INTEGER; "0/BMERROR
MEMORY: MEMORY_PARAMETER;
ADDR: ABSPTR;
CPU_PAGE: INTEGER; "CPU (MSB), PAGE (LSB)
WORD_SIZE: INTEGER;
END;
"END OF MEMMGRPARAMS «soh»