vxw_pt2.html

vxworks及tornado常见问题解答

<TR>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1">2.2.1</A></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-A">A</A></TD>
<TD VALIGN=TOP>
I added memory to my board and now I get an error when I load the file.
I increased the size from 32Mb to 64 Mb.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-B">B</A></TD>
<TD VALIGN=TOP>
When I run VxWorks from a "ROM"-ed version it runs a lot slower than
when it runs from a RAM version loaded over the network.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-C">C</A></TD>
<TD VALIGN=TOP>
I am using PPC860 / 850 BSP on a custom board and I receive the following
error message "uninitialized interrupt" from time to time.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-D">D</A></TD>
<TD VALIGN=TOP>
How can I measure the time a function takes to execute?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-E">E</A></TD>
<TD VALIGN=TOP>
I have a problem with the PPC860 FEC code to get the ethernet controller
working.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-F">F</A></TD>
<TD VALIGN=TOP>
How is the stack for Power organised?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-G">G</A></TD>
<TD VALIGN=TOP>
Is there a high-speed clock available?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="vxw_pt2_ppc.html#2.2.1-H">H</A></TD>
<TD VALIGN=TOP>
Function cacheArchInvalidate does not comply to EABI specifications.
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.2.2">2.2.2</A></TD>
<TD VALIGN=TOP><A HREF="#2.2.2-A">A</A></TD>
<TD VALIGN=TOP>
Is there a compiler option or other method to compile under GNU for i960
byte aligned structures (PACKED)?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.2.3">2.2.3</A></TD>
<TD VALIGN=TOP><A HREF="#2.2.3-A">A</A></TD>
<TD VALIGN=TOP>
When I compile I get a lot of "... uses different e_flags ..." messages.
What do these messages mean?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.2.4">2.2.4</A></TD>
<TD VALIGN=TOP><A HREF="#2.2.4-A">A</A></TD>
<TD VALIGN=TOP>
Why am I getting the "unresolved symbol ___fixunsdfsi" error?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.2.4-B">B</A></TD>
<TD VALIGN=TOP>
Information on implementing PCMCIA on StrongARM.
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.3">2.3</A></TD>
<TD VALIGN=TOP><A HREF="#2.3-A">A</A></TD>
<TD VALIGN=TOP>
How do I change the value of the counter during boot?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-B">B</A></TD>
<TD VALIGN=TOP>
How can I change the boot parameters without a physcial serial to my 
target to change these at boot time?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-C">C</A></TD>
<TD VALIGN=TOP>
I get the message "Error in boot line:". Why is this message generated
and how can I get rid of it?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-D">D</A></TD>
<TD VALIGN=TOP>
When I try to boot my PC target using vxload I boot DOS without any
config.sys or autoexec.bat. But still I get the error
"Not enough memory to load". How can I get more memory available?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-E">E</A></TD>
<TD VALIGN=TOP>
When I try to start an VxWorks image from T1 it runs, but when I try
to start the image compiled under T2 the system freezes.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-F">F</A></TD>
<TD VALIGN=TOP>
Is it possible to boot from a compressed VxWorks image on a file system?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-G">G</A></TD>
<TD VALIGN=TOP>
When I boot my target over an FTP connection the kernel is loaded in
a couple of seconds, but then the symbol table takes a much more time. Why
does the second phase take so much more time than the first part.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-H">H</A></TD>
<TD VALIGN=TOP>
When I startup my target and want to download my VxWorks image using an
FTP session, and my ftp daemon is not yet available I have to manually restart
my target or use the bootprompt to start my system. How can I avoid this?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-I">I</A></TD>
<TD VALIGN=TOP>
Is it possible to make a "multi-boot"?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-J">J</A></TD>
<TD VALIGN=TOP>
When I use a compressed VxWorks image a timeout resets my target before
my VxWorks becomes active. Is it possible te reset the watchdog during the
inflate?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-K">K</A></TD>
<TD VALIGN=TOP>
How do I create a boot-disk?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-L">L</A></TD>
<TD VALIGN=TOP>
When booting using the wu_ftpd shipped with RedHat 6.2 the booting
hangs during the download.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-M">M</A></TD>
<TD VALIGN=TOP>
What does the "hostname" field in the boot-parameters mean?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-N">N</A></TD>
<TD VALIGN=TOP>
I boot from my Disk On Chip, but now I get unresolved symbols when I try
to access a symbol.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.3-O">O</A></TD>
<TD VALIGN=TOP>
After copying the file BOOTROM.SYS to a disk my PC-board does not start.
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.4">2.4</A></TD>
<TD VALIGN=TOP><A HREF="#2.4-A">A</A></TD>
<TD VALIGN=TOP>
How do I add a new component to my configuration?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.5">2.5</A></TD>
<TD VALIGN=TOP><A HREF="#2.5-A">A</A></TD>
<TD VALIGN=TOP>
How do I implement VME Bus Auto ID on the MVME-2604 Power PC.
The BSP states it supports the VME-64 standard.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.5-B">B</A></TD>
<TD VALIGN=TOP>
Is it possible to configure vxWorks so that it makes use of external
VME memory as part of the local memory?
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="#2.5-C">C</A></TD>
<TD VALIGN=TOP>
Another card on the VME bus is generating a bus error. How can I avoid 
that my SW will be stoppen by this error?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.6.1">2.6.1</A></TD>
<TD VALIGN=TOP><A HREF="#2.6.1-A">A</A></TD>
<TD VALIGN=TOP>
When I define more than 10 serial lines I only get 10 serial lines.
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.6.2">2.6.2</A></TD>
<TD VALIGN=TOP><A HREF="#2.6.2-A">A</A></TD>
<TD VALIGN=TOP>
When I create a new bootable project all items in the VxWorks tab are
marked as "not installed". How can I get these back?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="#2.7">2.7</A></TD>
<TD VALIGN=TOP><A HREF="#2.7-A">A</A></TD>
<TD VALIGN=TOP>
Information about PCI configuration.
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="mbx860.html#2">MBX860-2</A></TD>
<TD VALIGN=TOP><A HREF="mbx860.html#2-A">A</A></TD>
<TD VALIGN=TOP>
Q: When I include TFFS I get an error message about undefined symbols 
(mountFTL and formatFTL).
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="mbx860.html#3">MBX860-3</A></TD>
<TD VALIGN=TOP><A HREF="mbx860.html#3-A">A</A></TD>
<TD VALIGN=TOP>
How do I define more serial channels than only one, as defined in the BSP?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="mcp750.html#2">MCP750-2</A></TD>
<TD VALIGN=TOP><A HREF="mcp750.html#2-A">A</A></TD>
<TD VALIGN=TOP>
How do I add ATA HDD support to my BSP?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="mv23xx.html#2">MVME-23xx-2</A></TD>
<TD VALIGN=TOP><A HREF="mv23xx.html#2-A">A</A></TD>
<TD VALIGN=TOP>
Adding PCI support to a MV2308 board
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="mv23xx.html#3">MVME-23xx-3</A></TD>
<TD VALIGN=TOP><A HREF="mv23xx.html#3-A">A</A></TD>
<TD VALIGN=TOP>
How do I read the TOD clock on a MVME2300 board?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="sim-nt.html#2">SIM-NT-2</A></TD>
<TD VALIGN=TOP><A HREF="sim-nt.html#2-A">A</A></TD>
<TD VALIGN=TOP>
How do I run a VxSIM with 32 Mbyte memory?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="pc-bsp.html#1">PC BSP-1</A></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#1.1">1.1</A></TD>
<TD VALIGN=TOP>
sysLib.c extensions
</TD></TR>
<TR>
<TD></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#1.2">1.2</A></TD>
<TD VALIGN=TOP>
Setting the TOD clock
</TD></TR>
<TR>
<TD></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#1.3">1.3</A></TD>
<TD VALIGN=TOP>
Problems with serial console
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="pc-bsp.html#2">PC BSP-2</A></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#2-A">A</A></TD>
<TD VALIGN=TOP>
When I want to use the keyboard on my PC-target nothing happens. How can
I make this keyboard work?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="pc-bsp.html#3">PC BSP-3</A></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#3-A">A</A></TD>
<TD VALIGN=TOP>
I am using T2/x86 (PentiumPro BSP) and trying to get 3C905B-TXNM
PCI NIC working. The NIC itself seems to be fine, 3COM's DOS-based
test tool identifies it correctly. I haven't changed anything in the
NIC's configuration.
</TD></TR>
<TR>
<TD VALIGN=TOP></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#3-B">B</A></TD>
<TD VALIGN=TOP>
How do I get 2 79C973 NIC's working?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="pc-bsp.html#4">PC BSP-4</A></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#4-A">A</A></TD>
<TD VALIGN=TOP>
I am using an SC400 processor (AMD 486 compatible) with floating point
emulation in SW. But when I do some floating point emulation I get an 
exception.
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="pc-bsp.html#5">PC BSP-5</A></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#5-A">A</A></TD>
<TD VALIGN=TOP>
How do I get the Pentium TSC register to free-run as Intel intended?
</TD></TR>
<TR>
<TD VALIGN=TOP><A HREF="pc-bsp.html#6">PC BSP-6</A></TD>
<TD VALIGN=TOP><A HREF="pc-bsp.html#6-A">A</A></TD>
<TD VALIGN=TOP>
How can I change the video mode on a PC to 320x200?
</TD></TR>
</TABLE>
<p>
<hr WIDTH="100%">
<p><a href="mailto:[e-mail]"><img SRC="sendmail.gif" ALT="Send me an e-mail if this page was helpfull" height=49 width=124 align=RIGHT></a>
<p><a href="vxworks.html"><img SRC="back0001.gif" ALT="VxWorks Homepage" height=54 width=104></a>
<br><center>&copy; J.A. Borkhuis, 2001</center>
<center><script language="JavaScript">
<!--
        var theDate = ""
        theDate = document.lastModified
        document.write("Last Updated: ");
        document.write(theDate);
        document.write();
//-->
</script>
</center>

</body>
</html>