BSP Developer's Guide

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VxWorks 5.5 BSP Developer’s Guide bootline NAME SYNOPSIS DESCRIPTION bootline – functionality test for bootline bspVal options bootline This test verifies the commands executable from the VxWorks boot ROM prompt. It has a run-time of up to a few minutes. See bspVal.sh for an explanation of options. NOTE: This reference entry lists the most likely reasons for a test’s failure. However, it does not list all possible reasons. The first test reboots the target while sending characters to the serial console, causing possible problems with pending serial interrupts. If this test fails, check that CPU interrupts are properly disabled in romInit( ), a routine defined in romInit.s, and that all serial device interrupts are disabled and cleared in the sysLib routine, sysSerialHwInit( ). The second and third tests check the bus error exception handling functionality (local and off-board addresses, respectively). If these tests fail, check that the memory controller is initialized properly and that any memory watchdog timers are configured to reasonable values (if present). If there is not a local (on-board) memory address that can cause a bus error when accessed, the macro T1_BOOT_LOCAL_ERR_ADRS should be set to an invalid off-board address. The fourth test checks that the bootline commands and booting mechanisms all act as expected. This test can fail for a variety of reasons. Check that the memory controller is set up properly and that the network connection is attached. This test script does not work properly with a VxWorks standalone image in ROM. If the target can execute VxWorks only out of ROM, this test script should not be part of the BSP validation procedure. Make sure that all the boot line parameters in the configuration file represent the actual target boot parameters. Failing to do so can leave target in a state where a power cycle reset is necessary with change in boot parameters. Barring serious hardware or software limitations (such as an identifiable VxWorks problem), the target board must pass all tests for the BSP to be validated. CONFIGURATION PARAMETERS T1_BOOT_LOCAL_ERR_ADRS Local memory address that causes bus error. (required) T1_BOOT_OFFBOARD_ERR_ADRS Off-board address that causes bus error. (required) 376
J BSP Validation Test Suite Reference Entries T1_BOOT_LOCAL_BUS_ERR_MSG Local bus error message keyword. (required) T1_BOOT_OFFBOARD_BUS_ERR_MSG Off-board bus error message keyword. (required) T1_SER_DEVICE Serial device to be used on host. (required) T1_SER_BAUD Default serial baud rate. (required) T1_TMO_BOOT Timeout value for booting vxWorks. (required) EXAMPLE SEE ALSO Output consists of: BSP VALIDATION TEST ------------------- Target server : t53-160 BSP : mv147 Log file : /tmp/bspValidationLog.5219 Bootline Test : Control X test : PASS Bus error test for local error address : PASS Bus error test for off-board error address : PASS boot commands test : PASS Tests RUN 4 Tests PASSED 4 Tests FAILED 0 Tests SKIPPED 0 bspVal.sh, bspPkCommonProc.tcl, serLib.tcl, envLib.tcl, pkLib.c J busTas NAME SYNOPSIS DESCRIPTION busTas – bus test-and-set test bspVal options busTas This module is the Tcl code for the test-and-set test. It verifies the sysBusTas( ) operation between two VxWorks target boards in a common VME backplane. This module is implemented in Tcl and WTX protocols functions. The entire test takes approximately 10 minutes to run. See bspVal.sh for an explanation of options. 377
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VxWorks® 5.5 BSP DEVELOPER’S GUI
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1 Overview ........................
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Contents 1 Overview ...............
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Contents 3.6.5 Cache, MMU, and DMA
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Contents Memory-Mapped Chips ......
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Contents 7.3.3 System Configuration
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Contents 9.5.4 Processing .........
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Contents F Generic Drivers ........
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Contents Stopping the Driver Withou
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1 Overview 1.1 Introduction One str
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1 Overview ■ New Drivers Many new
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1 Overview Included with Tornado (n
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1 Overview ■ ■ ■ ■ ■ ■
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1 Overview Table 1-1 Font Usage for
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2 BSP Organization 2.1 Introduction
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2 BSP Organization Files in the tar
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2 BSP Organization Files in the tar
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2 BSP Organization Version 1.0 BSPs
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2 BSP Organization SM_MEM_SIZE The
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2 BSP Organization For boards witho
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2 BSP Organization PCI_MSTR_IO_LOCA
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2 BSP Organization The entry point
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2 BSP Organization target.nr The fi
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2 BSP Organization bootrom This fil
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2 BSP Organization sysSerialHwInit(
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2 BSP Organization The Motorola M68
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2 BSP Organization Many VxWorks fac
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2 BSP Organization further board in
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2 BSP Organization can have very un
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3 Creating a New BSP 3.1 Introducti
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3 Creating a New BSP 3.2 Setting Up
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3 Creating a New BSP Makefile At a
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3 Creating a New BSP char * sysBspR
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3 Creating a New BSP ... #endif } T
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3 Creating a New BSP int dummy; ...
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3 Creating a New BSP To find the so
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3 Creating a New BSP might want to
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3 Creating a New BSP not, use the s
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3 Creating a New BSP ■ It has a V
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3 Creating a New BSP 3.6.7 SCSI VxW
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4 Hardware Guidelines 4.1 Introduct
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4 Hardware Guidelines to the start
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4 Hardware Guidelines Higher-level
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4 Hardware Guidelines Such dedicate
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4 Hardware Guidelines Especially us
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4 Hardware Guidelines selected from
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4 Hardware Guidelines Hardware Inte
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4 Hardware Guidelines The rest of t
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4 Hardware Guidelines 4.4.2 System
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4 Hardware Guidelines only deal wit
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4 Hardware Guidelines 4.4.13 Parall
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4 Hardware Guidelines 0x10000, /* 6
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4 Hardware Guidelines The following
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5 Driver Guidelines 5.1 Introductio
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5 Driver Guidelines Maintenance and
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5 Driver Guidelines word addresses.
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5 Driver Guidelines 5.4 Design Guid
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5 Driver Guidelines Per-Device Data
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5 Driver Guidelines To fix this sit
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5 Driver Guidelines block are more
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5 Driver Guidelines 5.8 Driver Use
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5 Driver Guidelines ■ ■ Memory
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5 Driver Guidelines The level of ca
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5 Driver Guidelines cache for the d
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6 Components 6.1 Introduction Torna
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6 Components 6.2 Component Descript
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6 Components ■ User Presentation.
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6 Components Folder FOLDER_ANSI { N
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6 Components in a single project. I
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6 Components The component object i
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6 Components Parameters Parameters
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6 Components In the example, the co
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6 Components (2) comps/vxWorks/arch
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6 Components Figure 6-4 Include Com
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6 Components NOTE: INIT_BEFORE only
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6 Components The _CHILDREN property
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6 Components ! CAUTION: Do not alte
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6 Components ■ Check the Project
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7 Validation Testing 7.1 Introducti
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7 Validation Testing ■ ■ The te
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7 Validation Testing 2. The script
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7 Validation Testing Figure 7-4 Typ
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7 Validation Testing NOTE: Wind Riv
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7 Validation Testing scsi Requires
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7 Validation Testing Table 7-1 Vali
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7 Validation Testing Table 7-2 Vali
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7 Validation Testing sysProcNumGet
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7 Validation Testing The log file c
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8 Writing Portable C Code This chap
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8 Writing Portable C Code attribute
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8 Writing Portable C Code 8.1.3 Sta
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8 Writing Portable C Code 8.1.5 Oth
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8 Writing Portable C Code The last
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8 Writing Portable C Code Always sp
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8 Writing Portable C Code 8.2 Tool
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9 Documentation Guidelines 9.1 Intr
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9 Documentation Guidelines Spelling
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9 Documentation Guidelines Table 9-
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9 Documentation Guidelines Table 9-
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9 Documentation Guidelines ■ Avoi
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9 Documentation Guidelines ■ ■
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9 Documentation Guidelines INCLUDE
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9 Documentation Guidelines INTRODUC
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9 Documentation Guidelines 9.5 Gene
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9 Documentation Guidelines uppercas
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9 Documentation Guidelines The foll
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10 Product Packaging 10.1 SETUP Dev
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10 Product Packaging ... include $(
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10 Product Packaging Vendor-Supplie
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10 Product Packaging in the project
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A Upgrading a BSP for Tornado 2.0 T
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A Upgrading a BSP for Tornado 2.0 A
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A Upgrading a BSP for Tornado 2.0
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A Upgrading a BSP for Tornado 2.0 6
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B Upgrading a BSP for Tornado 2.2 T
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B Upgrading a BSP for Tornado 2.2 C
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B Upgrading a BSP for Tornado 2.2
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B Upgrading a BSP for Tornado 2.2 c
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B Upgrading a BSP for Tornado 2.2
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C Upgrading a BSP for the VxWorks N
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D VxWorks Boot Sequence Table D-1 d
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D VxWorks Boot Sequence Table D-1 V
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E Component Language E.1 Component
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E Component Language REQUIRES r1 r2
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E Component Language } // default i
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E Component Language FOLDER_WINDVIE
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E Component Language initialization
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E Component Language INCLUDE_MMU_BA
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E Component Language INCLUDE_NETWOR
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E Component Language INCLUDE_WDB_ME
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F Generic Drivers F.1 Introduction
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F Generic Drivers CONSOLE_TTY This
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F Generic Drivers Define SIO_CALLBA
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F Generic Drivers NV_RAM_SIZE Defin
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F Generic Drivers F.10 PCI Bus The
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G Upgrading 4.3 BSD Network Drivers
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H Implementing a MUX-Based Network
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I Writing a SCSI-2 Device Driver I.
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I Writing a SCSI-2 Device Driver SC
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I Writing a SCSI-2 Device Driver Fo
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I Writing a SCSI-2 Device Driver On
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Page 383 and 384: J BSP Validation Test Suite Referen
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Page 433 and 434: L Refgen NOTE: In Tornado 1.0.1 and
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Page 441 and 442: M BSP Product Contents When you are
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Index A abort button 82 addressing
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Index clocks see also individual cl
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Index naming conventions 95 perform
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Index INCLUDE_USR_APPL 38 INCLUDE_V
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Index network drivers 58 network in
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Index scsiCtrlLib 324 scsiDirectLib
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Index testing, validation 139-158 s
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