Index

S

Numerics A B C D E F G H I K L M N O P Q R S T U V W X Y Z

s( ) (SPARC) 402

scalability 2, 344-346

VxWorks features 340-343

scanf( ) 109

SCHED_FIFO 35

sched_get_priority_max( ) 33, 35

sched_get_priority_min( ) 33, 35

sched_getparam( ) 33

sched_getscheduler( ) 33, 35

SCHED_RR 35

sched_rr_get_interval( ) 33, 35-36

sched_setparam( ) 33, 34

sched_setscheduler( ) 33, 34

sched_yield( ) 33

schedPxLib 32, 33

scheduling 22-25

POSIX 32-36

see also schedPxLib(1)

algorithms 32

code example 35

FIFO 32, 35

policy, displaying current 35

preemptive priority 35

priority limits 35-36

priority numbering 32

Wind facilities, differences from 32-33

Wind

preemptive locks 25, 47

preemptive priority 23

round-robin 23-24

scripts, startup 322

SCSI devices 129-138

see also scsiLib(1)

booting from 203-204

ROM size, adjusting 131

configuring 129-138

code examples 134-138

options 132-134

constants 129

initializing support 132

libraries, supporting 131-132

SCSI bus ID

changing 138

configuring 130

SCSI-1 vs. SCSI-2 130-132, 138

tagged command queuing 133

troubleshooting 138

VxWorks image size, effecting 130

wide data transfers 134

SCSI_AUTO_CONFIG 130

SCSI_OPTIONS structure 132

scsi1Lib 131

scsi2Lib 131

scsiBlkDevCreate( ) 132

scsiCommonLib 131

scsiDirectLib 131

scsiLib 118, 131

scsiPhysDevCreate( ) 132, 203

scsiSeqDevCreate( ) 217

scsiSeqLib 131

scsiTargetOptionsSet( ) 133

security 374

TSFS 224

SEL_WAKEUP_LIST 152

SEL_WAKEUP_NODE 152

select facility 104-106

see also selectLib(1)

select( ) 104-105

implementing 152-155

and pipes 80

selectLib.h 104

selNodeAdd( ) 152

selNodeDelete( ) 152

selWakeup( ) 152

selWakeupAll( ) 152

selWakeupListInit( ) 152

selWakeupType( ) 152

sem_close( ) 59, 63

SEM_DELETE_SAFE 55

sem_destroy( ) 59

sem_getvalue( ) 59

sem_init( ) 59, 60

SEM_INVERSION_SAFE 54

sem_open( ) 59, 61

sem_post( ) 59

sem_trywait( ) 59

sem_unlink( ) 59, 63

sem_wait( ) 59

semaphores 47-64

see also semLib(1)

giving and taking 49-50, 58

and interrupt service routines 90, 88

locking 58

POSIX 57-64

see also semPxLib(1)

named 57, 61-64

code example 63

unnamed 57, 58, 59-61

code example 60

Wind facilities, differences from 59

posting 58

recursive 55

code example 55

shared (VxMP option) 259-263

code example 261

creating 260

displaying information about 260

local semaphores, differences from 260

synchronization 47, 56

mutual exclusion 50-51, 52-56

queuing 57

synchronization 51-52

timing out 57

semBCreate( ) 48

semBSmCreate( ) (VxMP option) 260

semCCreate( ) 48

semCSmCreate( ) (VxMP option) 260

semDelete( ) 48

shared semaphores (VxMP option) 260

semFlush( ) 48, 53

semGive( ) 48

semInfo( ) 260

semMCreate( ) 48

semPxLib 58

semPxLibInit( ) 59

semShow( ) 260, 378

semTake( ) 48

SEQ_DEV 160, 217

see also sequential devices

fields 162

sequential devices 158-173

see also block devices; SEQ_DEV; tape devices; tapeFs file systems

drivers

initializing for tapeFs 217-218

serial drivers 118, 312

set output-radix command (ARM) 513

set print static-members command (ARM) 513

shared code 39

shared data structures 45-46

shared message queues (VxMP option) 263-268

code example 265

creating 264

displaying queue status 264

local message queues, differences from 264

shared semaphores (VxMP option) 259-263

code example 261

creating 260

displaying information about 260

local semaphores, differences from 260

shared-memory allocator (VxMP option) 268-276

shared-memory anchor

shared-memory objects, configuring (VxMP option) 279-280

shared-memory networks

shared-memory objects, working with 279

VxSim 559-561

shared-memory objects (VxMP option) 10, 255-287

see also msgQSmLib(1); semSmLib(1); smMemLib(1); smNameLib(1); smObjLib(1); smObjShow(1)

advertising 257

anchor, configuring shared-memory 279-280

cacheability 279, 282

configuring 279-286

constants 283

multiprocessor system 284

displaying number of used objects 283

heartbeat 286

troubleshooting, for 287

initializing 280-284, 285, 321

interrupt latency 278

interrupt service routines 278

interrupts

bus 280

mailbox 280

limitations 278-279

locking (spin-lock mechanism) 277-278

memory

allocating 268-276

running out of 278

memory layout 281

message queues, shared 263-268

see also shared message queues

code example 265

name database 257-258

user-created 269, 273-276

code example 273

polling 280

PowerPC support 502-503

semaphores, shared 259-263

see also shared semaphores (VxMP option)

code example 261

shared-memory networks, working with 279

shared-memory pool 280

shared-memory region 280

single- and multiprocessors, using with 256

system requirements 277

troubleshooting 286

types 258

shared-memory pool

address, defining (VxMP option) 280

shared-memory region (VxMP option) 280

shell task (tshell) 370

shell, see host shell; target shell

shellInit( ) 370

shellLock( ) 373

show input-radix command (ARM) 513

show output-radix command (ARM) 513

show routines 377-379

x86-specific 467

show( ) 62, 78, 378

sigaction( ) 82, 83

sigaddset( ) 83

sigblock( ) 82, 83

sigdelset( ) 83

sigemptyset( ) 83

sigfillset( ) 83

sigInit( ) 82, 319

sigismember( ) 83

SIGKILL command (VxSim) 534

sigmask( ) 83

signal handlers 82

signal( ) 83

signals 81-84

see also sigLib(1)

configuring 84

and interrupt service routines 82, 90

sigpending( ) 83

sigprocmask( ) 82, 83

sigqueue( ) 83-84

sigqueueInit( ) 84

sigsetmask( ) 82, 83

sigsuspend( ) 83

sigtimedwait( ) 84

sigvec( ) 82, 83

sigwaitinfo( ) 84

simulator, see VxSim

single-stepping (SPARC) 402-403

SIO driver makefile 364

68000, 68K, see MC680x0

64-bit support (MIPS R4000) 488

SLIP (Serial Line Internet Protocol)

installing for VxSim/HP-UX 549-551

SM_ANCHOR_ADRS 280

SM_INT_BUS 280

SM_INT_MAILBOX 280

SM_INT_NONE 280

SM_INT_TYPE 280

SM_OBJ_MAX_MEM_PART 283

SM_OBJ_MAX_MSG_Q 283

SM_OBJ_MAX_NAME 283

SM_OBJ_MAX_SEM 283

SM_OBJ_MAX_TASK 283

SM_OBJ_MAX_TRIES 278

SM_OBJ_MEM_SIZE 283

SM_OFF_BOARD 503

SM_TAS_HARD 277, 503

SM_TAS_TYPE 277, 503

small computer system interface, see SCSI devices

smCpuInfoGet( ) (VxMP option) 280

smIfVerbose global variable (VxMP) 287

smMemAddToPool( ) (VxMP option) 270

smMemCalloc( ) (VxMP option) 270

smMemFindMax( ) (VxMP option) 270

smMemFree( ) (VxMP option) 270

smMemMalloc( ) (VxMP option) 270

smMemOptionsSet( ) (VxMP option) 270, 276

smMemRealloc( ) (VxMP option) 270

smMemShow( ) (VxMP option) 270

smNameAdd( ) (VxMP option) 258

smNameFind( ) (VxMP option) 258

smNameFindByValue( ) (VxMP option) 258

smNameRemove( ) (VxMP option) 258

smNameShow( ) (VxMP option) 258

smObjAttach( ) (VxMP option) 285

smObjInit( ) (VxMP option) 285

smObjSetup( ) (VxMP option) 285

smObjShow( ) (VxMP option) 283

troubleshooting, for 287

smObjTimeoutLogEnable( ) (VxMP option) 287

so( ) (SPARC) 403

socket( ) 139

sockets 80-81

as I/O device 139

TSFS 223

source code (VxWorks)

customizing 354

SPARC/SPARClite 399-415

see also microSPARC

ASI addresses, probing 405

buffer manipulation, linear 402

cache 402

microSPARC 402

SPARClite 412

compiler environment, configuring 400

compiler options 400-401

CPU type, defining 400

debugging 402-404

ELF tools 406

floating-point support 404, 410-412

emulation library (SPARClite) 413

I/O MMU 404

interface differences, VxWorks 401-406

interrupt handling 407-410

VMEbus 410

long long 407

math routines 405

memory layout, VxWorks 413-415

microSPARC 402, 404, 415

operating mode 407

reserved registers 407

routines, architecture-specific 405

bcopyDoubles( ) 402

bfillDoubles( ) 402

bzeroDoubles( ) 402

cacheMb930LockAuto( ) 412

fsrShow( ) 404

psrShow( ) 404

single-stepping 402-403

SPARClite enhancements 412-413

stack pointer, using the 412

task traces 403-404

test-and-set instructions 405

traps, enabling 407

vector table, initializing the 407

SPARCmon 412

spawning tasks 25-26, 42

spin-lock mechanism (VxMP option) 277-278

interrupt latency 278

sprintf( ) 108

spy utility 13, 320

see also spyLib(1)

sscanf( ) 108

stack traces (MIPS) 483

stacks

interrupt 86

no fill 27

STANDALONE flag 366

standalone VxWorks systems 366

STANDALONE_NET 366

standard file headings 564

standard I/O 99, 106-108

see also ansiStdio(1)

initializing 319

omitting 108

standard input/output/error 318

buffered I/O 108

Standard Template library (STL) 239

startup

see also initialization

entry point 313

ROM-based 367

scripts 322

VxWorks, sequence of events 313-324

ROM-based 349-350

stat( ) 193, 194

static linking 334

VxSim 539

STATUS_8042 466

_ _STDC_ _ 325

stdioShow( ) 378

step command (ARM) 514

strings, formatting 12

see also ansiStdio(1); fioLib(1)

subdirectories (dosFs) 180, 191-193

file attributes 194

subroutines, see routines

superscalar pipeline (MC68060) 389

suspended tasks 21

swapping 93

symbol table

creating VxWorks system 356

group numbers, module 336

standalone systems, in VxWorks 366

target shell 376-377

see also symLib(1)

symLibInit( ) 376

SYMMETRIC_IO_MODE (x86)

I/O APICs 476

local APICs 477

symTblCreate( ) 376

synchronization (task) 47

code example 51-52

counting semaphores, using 56

semaphores 51-52

synchronizing disks

dosFs file systems 198-199

auto-sync mode 199

rawFs file systems 214-215

sysALib.s 312

entry point 313

sysBusIntAck( ) (MIPS) 487

sysClkConnect( ) 317

sysClkRateSet( ) 317

sysCodeSelector global variable (x86) 462

sysCoprocessor global variable (x86) 435

sysCpuProbe( ) (x86) 437, 438

sysDelay( ) (x86) 438

sysFdBuf global variable (x86) 464

sysFdBufSize global variable (x86) 464

sysGDT[ ] table (x86) 435, 443

sysHwInit( ) 315

sysHwInit2( ) 317

sysInByte( ) (x86) 437

sysInit( ) 313

i960 422

sysInLong( ) (x86) 437

sysInLongString( ) (x86) 438

sysIntDisable( ) 86

sysIntDisablePIC( ) (x86) 438

sysIntEnable( ) 86

sysIntEnablePIC( ) (x86) 438

sysIntIdtType global variable (x86) 435, 444

sysIntVecSetEnt( ) (x86) 462

sysIntVecSetExit( ) (x86) 462

sysInWord( ) (x86) 437

sysInWordString( ) (x86) 438

sysLib.c 311

VxSim 541

sysMemTop( ) 316

sysOutByte( ) (x86) 438

sysOutLong( ) (x86) 438

sysOutLongString( ) (x86) 438

sysOutWord( ) (x86) 438

sysOutWordString( ) (x86) 438

sysPhysMemDesc[ ] 291, 293, 312

shared-memory objects (VxMP option) 282

virtual memory mapping 291

x86 442

sysProcessor global variable (x86) 435

sysScsiInit( ) 132

sysSerial.c 312

sysStrayIntCount global variable (x86) 464

system clock 30, 322

initializing 317

system files (dosFs) 193

boot ROM

excluding facilities 344-346

system information, displaying 306, 377-379

system library 311

system modules, see system image

system tasks 43-45

sysVectorIRQ0 global variable (x86) 435, 444

sysWarmAtaCtrl global variable (x86) 464

sysWarmAtaDrive global variable (x86) 464

sysWarmFdDrive global variable (x86) 464

sysWarmFdType global variable (x86) 464

sysWarmTffsDrive global variable (x86) 464

sysWarmType global variable (x86) 464