1 
 2 "
 3 "         Begin Include File  cache_mode_reg.incl.alm
 4 "
 5 "         Created 2/74 by Bernard Greenberg
 6 "         Last modified by BSG  4/1/74
 7 "
 8 "         The following equates are valid for either
 9 "         cache mode register loading  (lcpr --,02)
10 "         or storing (scpr --,06).
11 
12           bool      cmr.address_mask,777770       DU  15 bit directory contents
13           bool      cmr.camp_addr_mask,777760     DU  14 bit selective clear mask
14           equ       cmr.address_shift,12          RIGHT LOGICAL into address represented
15           bool      cmr.dir_parity,000004         DU  Directory Parity
16           bool      cmr.level_full,000002         DU  Directory position full
17           bool      cmr.cache_1_on,400000         DL  Lower cache on
18           bool      cmr.cache_2_on,200000         DL  Upper cache on
19           bool      cmr.operands_from_cache,100000 DL  Enable operand fetching from cache
20           bool      cmr.inst_from_cache,040000    DL  Enable instruction fetch from cache
21           bool      cmr.cache_to_reg_mode,010000  DL  Intercept DP OU loads as cache dumps
22           bool      cmr.store_aside,004000        DL  Store through enabled
23           bool      cmr.column_full,002000        DL  Directory column full
24           bool      cmr.rro_mask,001400           DL  Round robin replacement counter
25           equ       cmr.rro_shift,8               RIGHT LOGICAL shift for  rro counter
26           bool      cmr.luf_reg_mask,000003       DL  Mask for lockup_fault reg
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28 "
29 "         End Include File  cache_mode_reg.incl.alm
30 "