Redo the customer cell phone bill calculations from the earl
Solution
TA instruction, 278
TADDcc instruction, 77, 237
TADDccTV instruction, 77, 117, 237
tag overflow, 77
tag_overflow exception, 77, 98, 104, 117, 237, 239
tagged add directions, 237
tagged arithmetic, 77
tagged arithmetic directions, 19
tagged word data formatting, 23
task switch, see context switch
TBR register (SPARC-V8), 245
Tcc directions, 21, 41, 42, 66, 89, 101, 117, 240, 278
TCS instruction, 278
TE instruction, 278
TEM, see entice change mask (TEM) field of FSR register
test-and-set instruction, 131
TG instruction, 278
TGE instruction, 278
TGU instruction, 278
threads, see multithreaded software package
Ticc instruction (SPARC-V8), 241
TICK, see clock-tick register (TICK)
timing
instruction, 133
tininess (floating-point), 49, 249, 256
TL instruction, 278
TLB, see page descriptor cache (PDC)
TLE instruction, 278
TLE, see trap_little_endian (TLE) field of PSTATE register
TLEU instruction, 278
TN instruction, 278
TNE instruction, 278
TNEG instruction, 278
total order, 126
total store order (TSO) memory model, 52, 92, 119, 129, 130, 323
total unit
implementation-dependent, 252
TPOS instruction, 278
Translation Lookaside Buffer (TLB), see page descriptor cache (PDC)
trap, 14, 21, 21, 89, 302
trap base address (TBA) register, 14, 57, 89, 100, 211, 242
trap classes
deferred, 95, 96, 99
disrupting, 96, 97, 98
precise, 95, 95, 96
reset, 97
trap change mask (TEM) field of FSR register, 44, 48, 99, 100, 115, 254
trap handler, 157
supervisor-mode, 101
user, 46, 249, 317
trap level, 54
trap level (TL) register, 54, 54, 55, 56, 57, 60, 89, 94, 157, 211, 212, 219, 223, 242, 243
trap model, 97
trap next program counter (TNPC) register, 55, 95, 113, 211, 242
trap on number condition codes directions, 240
trap priorities, 104
trap process, 91, 105
trap program counter (TPC) register, 55, 95, 113, 211, 212, 242
trap stack, 5, 106
trap state (TSTATE) register, 52, 56, 157, 211, 242
trap kind (TT) register, 56, 57, 60, 90, 101, 105, 110, 111, 211, 241, 242, 255
trap types, additionally see exceptions
trap vector
RED_state, 91
trap_instruction exception, 98, 117, 241
trap_little_endian (TLE) field of PSTATE register, 52, 52
traps
additionally see exceptions
causes, 21
deferred, 95, 254
disrupting, 95, 254
hardware, 101
implementation-dependent, 108
nested, 5
normal, 90, 101, 106, 106, 108
precise, 94, 95, 254
reset, 56, 95, 96, 97, 105, 255
software, 101, 241
software-initiated reset (SIR), 108
special, 90, 101
window fill, 101
window spill, 101
TSO, see total store ordering (TSO) memory model
TST artificial instruction, 297
TSUBcc instruction, 77
TSUBccTV instruction, 77, 117
TVC instruction, 278
TVS instruction, 278
typewriter font
in programing language syntax, 291
U
UDIV instruction, 36
UDIVcc instruction, 36, 154
UDIVX instruction, 199
ufa, see underflow increased (ufa) little bit of aexc field of FSR register
ufc, see underflow current (ufc) little bit of cexc field of FSR register
UFM, see underflow mask (UFM) little bit of TEM field of FSR register
UMUL instruction, 36, 200
UMULcc instruction, 36, 200
unassigned, 14
unconditional branches, 141, 144, 147, 149
undefined, 14
underflow, 86
underflow increased (ufa) little bit of aexc field of FSR register, 49, 249
underflow current (ufc) little bit of cexc field of FSR register, 48, 49, 249
underflow mask (UFM) little bit of TEM field of FSR register, 48, 48, 49, 249
unfinished_FPop floating-point entice kind, 10, 46, 46, 50, 85, 247, 253
UNIMP instruction (SPARC-V8), 170
unimplemented_FPop floating-point entice kind, 10, 46, 46, 50, 85, 191, 212, 247, 253
unimplemented_LDD exception, 98, 117, 179, 181, 257
unimplemented_STD exception, 98, 117, 230, 232, 257
unrestricted, 14
unrestricted address area symbol, 74, 254, 317
unsigned number knowledge kind, 23
upper registers dirty (DU) field of FPRS register, 42
user
mode, 30, 48, 50, 223, 303
program, 253
software, 308
entice handler, 46, 249, 317
user computer program, see computer program
V
V condition code bit, see overflow (V) little bit of condition fields of CCR
value
implementation-dependent, 252
worth linguistics of input/output (I/O) locations, 121
variables
automatic, 302
ver, see version (ver) field of FSR register
version (ver) field of FSR register, 45, 254
version register (VER), 57, 211
virtual address, 120, 281, 282
virtual address aliasing, 288
virtual memory, 209
W
walking the decision chain, 303
watchdog reset, 56, 91, 93, 94, 97, 109, 110, 111
watchdog timer, 109
watchdog_reset, 91
watchdog_reset (WDR), 108
WIM register (SPARC-V8), 245
window
clean, 217
window fill exception, 58, 60
window fill entice, 101
window fill entice handler, 20
window overflow, 33, 86, 316


