IBM PPC440X5 Computer Hardware User Manual


 
User’s Manual
Preliminary PPC440x5 CPU Core
ppc440x5IX.fm.
September 12, 2002
Page 575 of 583
divwuo, 308
divwuo.
, 308
dlmzb
, 309
dlmzb.
, 309
DNV0–DNV3
, 483
DTV0–DTV3
, 484
DVC
debug events
applied to instructions that result in multiple storage
accesses
, 233
applied to various instruction types
, 233
fields
, 232
overview
, 231
processing
, 233
registers
DVC1–DVC2
, 246
DVC1–DVC2
, 246
DVLIM
, 486
E
E storage attribute, 43, 146
effective address
calculation
, 41
endianness
, 42, 146
eqv
, 310
eqv.
, 310
ESR
, 172, 487
exception
alignment exception
, 185
critical input exception
, 178
data storage exception
, 181
external input exception
, 185
illegal instruction exception
, 187
instruction storage exception
, 184
instruction TLB miss exception
, 194
machine check exception
, 178
privileged instruction exception
, 187
program exception
, 187
system call exception
, 190
trap exception
, 190
exception priorities
, 202
exception priorities for
all other instructions
, 208
allocated load and store instructions
, 203
branch instructions
, 207
floating-point load and store instructions
, 203
integer load, store, and cache management instruc-
tions
, 202
other allocated instructions
, 205
other floating-point instructions
, 204
preserved instructions
, 207
privileged instructions
, 205
reserved instructions
, 207
return from interrupt instructions
, 207
system call instruction
, 206
trap instructions
, 206
Exception Syndrome Register
, 172
exception syndrome register
, 172
Exceptions
, 159
execution synchronization
, 83
extended mnemonics
bctr
, 275
bctrl
, 275
bdnz
, 270
bdnza
, 270
bdnzf
, 270
bdnzfa
, 270
bdnzfkr
, 279
bdnzfl
, 270
bdnzfla
, 270
bdnzflrl
, 279
bdnzl
, 270
bdnzla
, 270
bdnzlr
, 279
bdnzlrl
, 279
bdnzt
, 270
bdnzta
, 270
bdnztl
, 270
bdnztla
, 270
bdnztlr
, 279
bdnztlrl
, 279
bdz
, 270
bdza
, 270
bdzf
, 271
bdzfa
, 271
bdzfl
, 271
bdzfla
, 271
bdzflr
, 279
bdzflrl
, 279
bdzl
, 270
bdzla
, 270
bdzlr
, 279
bdzlrl
, 279
bdzt
, 271
bdzta
, 271
bdztl
, 271
bdztla
, 271
bdztlr
, 279
bdztlrl
, 279
beq
, 271
beqa
, 271
beqctr
, 276
beqctrl
, 276
beql
, 271
beqlr
, 280
beqlrl
, 280
bf
, 271
bfa
, 271
bfctr
, 276
bfctrl
, 276