Intel Itanium 9150M, Manual

Page: 387 / 420

3:378 Volume 3: Resource and Dependency Semantics
CR[TPR] mov-to-CR-TPR mov-from-CR-TPR ,
mov-from-CR-IVR
data
mov-to-PSR-l
17
, ssm
17
SC Section
5.8.3.3, “Task
Priority Register
(TPR – CR66)”
on
page 2:123
rfi implied
CR%,
% in 3, 5-7, 10-15, 18, 28-63,
75-79, 82-127 none mov-from-CR-rv
1
none
DBR# mov-to-IND-DBR
3
mov-from-IND-DBR
3
impliedF
probe-all , lfetch-all ,
mem-readers , mem-writers
data
DTC ptc.e, ptc.g, ptc.ga, ptc.l, ptr.i, ptr.d,
itc.i, itc.d, itr.i, itr.d mem-readers , mem-writers ,
non-access
data
itc.i, itc.d, itr.i, itr.d ptc.e, ptc.g, ptc.ga, ptc.l, ptr.i, ptr.d, itc.i,
itc.d, itr.i, itr.d impliedF
ptc.e, ptc.g, ptc.ga, ptc.l, ptr.i, ptr.d ptc.e, ptc.g, ptc.ga, ptc.l, ptr.i, ptr.d none
itc.i, itc.d, itr.i, itr.d impliedF
DTC_LIMIT* ptc.g, ptc.ga ptc.g, ptc.ga impliedF
DTR itr.d mem-readers , mem-writers ,
non-access
data
ptc.g, ptc.ga, ptc.l, ptr.d, itr.d impliedF
ptr.d mem-readers , mem-writers ,
non-access
data
ptc.g, ptc.ga, ptc.l, ptr.d none
itr.d, itc.d impliedF
FR%,
% in 0 - 1 none fr-readers
1
none
FR%,
% in 2 - 127 fr-writers
1
\ ldf-c
1
\ ldfp-c
1
fr-readers
1
impliedF
ldf-c
1
, ldfp-c
1
fr-readers
1
none
GR0 none gr-readers
1
none
GR%,
% in 1 - 127 ld-c
1,13
gr-readers
1
none
gr-writers
1
\ ld-c
1,13
gr-readers
1
impliedF
IBR# mov-to-IND-IBR
3
mov-from-IND-IBR
3
impliedF
InService* mov-to-CR-EOI mov-from-CR-IVR data
mov-from-CR-IVR mov-from-CR-IVR impliedF
mov-to-CR-EOI mov-to-CR-EOI impliedF
IP all all none
ITC ptc.e, ptc.g, ptc.ga, ptc.l, ptr.i, ptr.d epc, vmsw instr
itc.i, itc.d, itr.i, itr.d impliedF
ptr.i, ptr.d, ptc.e, ptc.g, ptc.ga, ptc.l none
itc.i, itc.d, itr.i, itr.d epc, vmsw instr
itc.d, itc.i, itr.d, itr.i, ptr.d, ptr.i, ptc.g,
ptc.ga, ptc.l impliedF
ITC_LIMIT* ptc.g, ptc.ga ptc.g, ptc.ga impliedF
Table 5-2. RAW Dependencies Organized by Resource (Continued)
Resource Name Writers Readers
Semantics of
Dependency