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PDP-10 Archives
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BB-H348C-RM_1982
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swskit-v21/listings/tkb-vnp/psect.rpt
There are no other files named psect.rpt in the archive.
DSK:PSECT.REQ[4,31] 31-Aug-79 14:24
!
! DEFINE THE STORAGE BLOCK USED TO DESCRIBE A PROGRAM SECTION
!
!
! DEFINE THE MAX LENGTH OF THE NAME OF A PSECT
!
LITERAL
LEN_PSECT_NAME = 7;
!
! DEFINE THE NAMES AND POSITIONS OF THE PSECT FLAGS
!
LITERAL
PSECT_FLG_HI = 0, !HIGH SPEED MEMORY
PSECT_FLG_LIB = 1, !LIBRARY PSECT
PSECT_FLG_OVR = 2, !OVERLAY (NOT CONCATENATION) PSECT
PSECT_FLG_3 = 3, !NOT USED
PSECT_FLG_RO = 4, !READ ONLY
PSECT_FLG_REL = 5, !RELOCATABLE
PSECT_FLG_GBL = 6, !GLOBAL
PSECT_FLG_DATA = 7; !DATA (NOT INSTRUCTION) PSECT
!
!
SBLOCK (PSECT, 7) !PSECT
HEADER (PSECT) !
ABLOCK (PSECT_NAME, CH$ALLOCATION(LEN_PSECT_NAME)*%BPVAL, 2) !PSECT NAME
ABLOCK (PSECT_FLAGS, 8, 2) !PSECT FLAGS
ABLOCK (PSECT_SECTOR, 8, 0) !SECTOR NUMBER IN CURRENT MODULE
ABLOCK (PSECT_SIZE, 18, 1) !LENGTH OF THE PSECT
ABLOCK (PSECT_BASE, 18, 1) !BASE ADDRESS OF THE PSECT
ABLOCK (PSECT_OFFSET, 18, 1) !CURRENT MODULE'S PSECT OFFSET
ABLOCK (PSECT_LLA, 18, 1) !LAST LOAD ADDRESS
ABLOCK (PSECT_RLD, %BPADDR, 1) !CHAIN TO RELOCATION POLISH
ABLOCK (PSECT_GLOBALS, %BPADDR, 1) !CHAIN TO REFERENCED GLOBALS
ABLOCK (PSECT_TEXT, %BPADDR, 1) !POINTER TO TEXTH
ABLOCK (PSECT_NEXT, %BPADDR, 1) !LINK TO NEXT PSECT
ABLOCK (PSECT_PREV, %BPADDR, 1) !LINK TO PREVIOUS PSECT
EBLOCK (PSECT) !
!