[uClibc 0003824]: Fix ldso/ldso/m68k/resolve.S in order to support Coldfire CPUs
bugs at busybox.net
bugs at busybox.net
Fri Jun 20 20:28:34 UTC 2008
The following issue has been SUBMITTED.
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http://busybox.net/bugs/view.php?id=3824
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Reported By: comio
Assigned To: uClibc
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Project: uClibc
Issue ID: 3824
Category: Architecture Specific
Reproducibility: always
Severity: minor
Priority: normal
Status: assigned
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Date Submitted: 06-20-2008 13:28 PDT
Last Modified: 06-20-2008 13:28 PDT
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Summary: Fix ldso/ldso/m68k/resolve.S in order to support
Coldfire CPUs
Description:
Hi,
I ask for modify the resolve.S file in order to permit the compilation of
uClibc with target m68k/coldfire.
Coldfire cpus don't support the instruction jmp (REGISTER) that is used to
return from _dl_linux_resolve. The fix (that is google-able on many
websites) consists to save the the return value on the stack and then
perform a rts instruction.
Using the proposed patch both m68k and coldfire cpus should be able to
execute the uClibc code.
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Issue History
Date Modified Username Field Change
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06-20-08 13:28 comio New Issue
06-20-08 13:28 comio Status new => assigned
06-20-08 13:28 comio Assigned To => uClibc
06-20-08 13:28 comio File Added: 900-cf-support.patch
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