24531904_j

表 5-2. リソース別に編成した RAW の依存関係 ( 続き )
AR[PFS] br.call, brl.call alloc, br.ia, br.ret, epc,
mov-from-AR-PFS
AR[RNAT] alloc, flushrs, loadrs,
mov-to-AR-RNAT,
mov-to-AR-BSPSTORE
mov-to-AR-PFS alloc, br.ia, epc,
mov-from-AR-PFS
impliedF
impliedF
br.ret none
alloc, br.ia, flushrs, loadrs,
mov-from-AR-RNAT
AR[RSC] mov-to-AR-RSC alloc, br.ia, flushrs, loadrs,
mov-from-AR-RSC,
mov-from-AR-BSPSTORE,
mov-to-AR-RNAT,
mov-from-AR-RNAT,
mov-to-AR-BSPSTORE
impliedF
impliedF
AR[SSD] mov-to-AR-SSD br.ia, mov-from-AR-SSD impliedF
AR[UNAT]{%},
% in 0 - 63
AR%,
% in 8-15, 20, 22-23, 31,
33-35, 37-39, 41-43, 45-47,
67-111
AR%,
% in 48-63, 112-127
BR%,
% in 0 - 7
リソース名 ライタ リーダ
mov-to-AR-UNAT, st8.spill br.ia, ld8.fill,
mov-from-AR-UNAT
none br.ia, mov-from-AR-rv 1
impliedF
3:348 第 3 巻 : リソースと依存関係のセマンティックス
none
mov-to-AR-ig 1 br.ia, mov-from-AR-ig 1 impliedF
br.call 1 , brl.call 1 indirect-brs 1 , indirect-brp 1 ,
mov-from-BR 1
impliedF
mov-to-BR1 indirect-brs1 none
indirect-brp 1 ,
mov-from-BR 1
impliedF
CFM mod-sched-brs mod-sched-brs impliedF
cover, alloc, rfi, loadrs, br.ret, br.call,
brl.call
impliedF
br.call, brl.call, br.ret, clrrrb, cover,
rfi
cfm-readers 2
impliedF
cfm-readers impliedF
alloc cfm-readers none
CPUID# none mov-from-IND-CPUID3 specific
CR[CMCV] mov-to-CR-CMCV mov-from-CR-CMCV data
CR[DCR] mov-to-CR-DCR mov-from-CR-DCR,
mem-readers-spec
data
依存関係の
セマンティックス
CR[EOI] mov-to-CR-EOI none SC
第 2 巻、第 1 部
の 5.8.3.4 項
CR[GPTA] mov-to-CR-GPTA mov-from-CR-GPTA, thash data
CR[IFA] mov-to-CR-IFA itc.i, itc.d, itr.i, itr.d implied
mov-from-CR-IFA data