disc-smd-80ba323f

Real ND-100 mass-storage boot page - page 0, bytes 0..1999 of an installed SINTRAN III system disc.

sha256	80ba323f624d146f2d530296d17f98a580919b287043c9e78cee5d56467c89a6
size	2000 bytes (1000 words)
word 0	150405 (PIOF)
KLIOX word index	000107B
KLIOX value	165544
implied HDEV	1540 octal
YSWTY	1 = SMD (big disc, ZBDIS)

Extracted from (read-only):

• D:\ND\HDD\c3-k-bd-clean.img

How this page was produced on the real machine - SINTRAN's own COLD-START/RESTART-SYSTEM code (PH-P2-OPPSTART.NPL, PL011) reads page 0, copies the fixed LOAD PROGRAM RELOA..LDEND (0300B = 192 words) plus the disc-type-specific swap driver (SWDSI = 1350B = 744 words) into it, patches the parameter words (KLIOX = IOX HDEV+4, KLHDE = HDEV, YSWTY, NOBLK, DYBLS, LDRAD, ADR2B, KLRC1, KBLSZ), and writes the page back.