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geisj at pagestation.com
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 Posted: Tue Jun 24, 2008 12:39 pm Post subject: [asterisk-users] does asterisk 1.4.20 run on a 486 sx |
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I have compiled asterisk 1.4.20 on a 486 (sx) machine. No floating point
but math emulation is used in the kernel.
When I run asterisk -vvvvvc all I get is Illegal instruction.
I compiled as normally I do. Whats my next step. this is download source
and compiled.
Jerry |
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tilghman at mail.jeffa...
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| Posted: Tue Jun 24, 2008 12:44 pm Post subject: [asterisk-users] does asterisk 1.4.20 run on a 486 sx |
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On Tuesday 24 June 2008 12:39:36 Jerry Geis wrote:
| Quote: | I have compiled asterisk 1.4.20 on a 486 (sx) machine. No floating point
but math emulation is used in the kernel.
When I run asterisk -vvvvvc all I get is Illegal instruction.
I compiled as normally I do. Whats my next step. this is download source
and compiled.
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Upgrade to SVN revision 123869 or higher.
--
Tilghman |
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tzafrir.cohen at xorco...
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| Posted: Wed Jun 25, 2008 1:51 am Post subject: [asterisk-users] does asterisk 1.4.20 run on a 486 sx |
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On Tue, Jun 24, 2008 at 01:39:36PM -0400, Jerry Geis wrote:
| Quote: | I have compiled asterisk 1.4.20 on a 486 (sx) machine. No floating point
but math emulation is used in the kernel.
When I run asterisk -vvvvvc all I get is Illegal instruction.
I compiled as normally I do. Whats my next step. this is download source
and compiled.
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OK. I'll ask. On what CPU do you actually run it?
What operating system? If Linux: what distribution? What is the output
of 'cat /proic/cpuinfo'? What is the output of 'core show translation'
in the CLI?
--
Tzafrir Cohen
icq#16849755 jabber:tzafrir.cohen at xorcom.com
+972-50-7952406 mailto:tzafrir.cohen at xorcom.com
http://www.xorcom.com iax:guest at local.xorcom.com/tzafrir |
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skoroneos at digital-o...
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| Posted: Wed Jun 25, 2008 5:15 pm Post subject: [asterisk-users] does asterisk 1.4.20 run on a 486 sx |
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Depending on the gcc version you use you need to set it to produce i486
code.
The illegal instructions are probably because the default makefile builds
for a later arch.
Also without an fpu and fp kernel emulation don't expect things like dtmf to
work. Kernel fp emulation is very slow.
Stelios S. Koroneos
Digital OPSiS - Embedded Intelligence
http://www.digital-opsis.com
| Quote: | -----Original Message-----
From: asterisk-users-bounces at lists.digium.com
[mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of
Jerry Geis
Sent: Tuesday, June 24, 2008 8:40 PM
To: asterisk-users at lists.digium.com
Subject: [asterisk-users] does asterisk 1.4.20 run on a 486 sx
I have compiled asterisk 1.4.20 on a 486 (sx) machine. No
floating point but math emulation is used in the kernel.
When I run asterisk -vvvvvc all I get is Illegal instruction.
I compiled as normally I do. Whats my next step. this is
download source and compiled.
Jerry
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tilghman at mail.jeffa...
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| Posted: Wed Jun 25, 2008 5:45 pm Post subject: [asterisk-users] does asterisk 1.4.20 run on a 486 sx |
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On Wednesday 25 June 2008 17:15:26 Stelios Koroneos wrote:
| Quote: | Depending on the gcc version you use you need to set it to produce i486
code.
The illegal instructions are probably because the default makefile builds
for a later arch.
Also without an fpu and fp kernel emulation don't expect things like dtmf
to work. Kernel fp emulation is very slow.
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Or because it's using the RDTSC instruction, which if he upgraded to the
revision I posted earlier in the thread, would be avoided.
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Tilghman |
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