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ID |
Category |
Severity |
Reproducibility |
Date Submitted |
Last Update |
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0003824 |
[uClibc] Architecture Specific |
minor |
always |
06-20-08 13:28 |
11-03-08 04:28 |
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Reporter |
comio |
View Status |
public |
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Assigned To |
uClibc |
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Priority |
normal |
Resolution |
fixed |
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Status |
closed |
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Product Version |
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Summary |
0003824: Fix ldso/ldso/m68k/resolve.S in order to support Coldfire CPUs |
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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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Additional Information |
Freescale has recently dismiss the 680x0 cpu. Now only Coldfire cpus can be purchased from Freescale |
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Attached Files |
 uClibc.067-m68k-coldfire-jmp.patch [^] (1,664 bytes) 10-16-08 02:06 |
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