Network Processors

H

Half-duplex processing, 187

Halt command, 453

data operands, 599–600

examples, 601

mode operands, 600

TOPmodify, 573–574, 599–601

TOPparse, 500

TOPresolve, 559

Hardware

classification, 204–205

decoder block, 463–464

search, 228–232

Hardware counters, 421, 422

dedicated, 422

types of, 422

Hardware Registers (HD_REG), 481–484

Hardwired control, 298

Hashing functions, 215

Hash tables, 215–217, 419. See also Table structures

application example, 618

collision resolution technique, 216

dynamic updating, 506

functions, 215

learning, 511–513

multiplication method, 215–216

principle, 215

TOPsearch I, 506

Hazards, 299

control, 358–359, 440–443

data, 357, 440

defined, 357

Header Register (HREG)

TOPparse, 463

TOPresolve, ...