Hi Zuki,
We are currently running uca.exe shipped with skd2.01 which Intel
gave us together with the IXP1200eb. We also have uca.exe Version:
1.3.141, which seems to compile fine with the license key of the former.
Both are giving troubles; indeed the example-binaries compiled for
LibixpRouter hang in this manner:
Jumping to: 0xC1002000
bss_start = 0xC1011F94
bss_end = 0xC101282C
(length) = 0x00000898
Sbrk_heap_ptr_ = 0xC1013000
Sbrk_heap_end_ = 0xC1CF8000
(length) = 0x00CE5000 (13204 Kbytes)
Enabling MMU
MMU enabled
Calling sram_init()
Calling scratch_init()
Calling PCI_mapout_init()
PCI_mapout_init: PCI_dram_siz = 0x02000000
PCI_mapout_init: PCI_dram_bar = 0x12000000
Calling my_main()
--- Control_SystemStart
--- Contr
( the last printed message is truncated ).
In the README of libixprouter is specified you are using the uca 1.2.76.
Can it be a problem caused by the improper version of ucc.def/uword.def we are using?
If yes, how can we obtain the right version you are using with vera?
Thanks in advance.
Bonelli Nicola
On Thu, 27 Feb 2003, Bonelli Nicola wrote:
Hi Zuki, We are currently running uca.exe shipped with skd2.01 which Intel gave us together with the IXP1200eb. We also have uca.exe Version: 1.3.141, which seems to compile fine with the license key of the former.
Both are giving troubles; indeed the example-binaries compiled for LibixpRouter hang in this manner:
In the README of libixprouter is specified you are using the uca 1.2.76. Can it be a problem caused by the improper version of ucc.def/uword.def we are using? If yes, how can we obtain the right version you are using with vera?
Bonelli, What you are describing sound like a hang in the StrongARM not the microengines. The output which is being printed out inidicates that the StrongARM hangs before the microengines are booted. (Of course, it's hard to tell that exactly since the output is not synchronous.) There are debugging flags in Libixprouter/sa/src/control.c which can be set to help you track down exactly when the StrongARM hangs. I don't recall anything that would cause this hanging, so this might be a good place to start looking. Zuki -- Yitzchak Gottlieb zuki@CS.Princeton.EDU
participants (2)
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Bonelli Nicola -
Yitzchak M. Gottlieb