[kaffe] What happened to my Xscale???

[saw]

Hello everyone,

   We are now trying to get the SP_OFFSET using the sp_offset.c in our Xscale
board. But we ge t the following result:
 "pc : [<40096e1c>]    lr : [<40096c5c>]    Not tainted
sp : bffffbfc  ip : 00000020  fp : bffffc94
r10: 4013b914  r9 : 000085ec  r8 : 00000001
r7 : 00018a30  r6 : 00000018  r5 : 00000001  r4 : 00000008
r3 : 00000001  r2 : 00000000  r1 : 00000000  r0 : 00018a30
Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  Segment user
Control: 397F  Table: A31FC000  DAC: 00000015

#define SP_OFFSET       8

pc : [<40096cf8>]    lr : [<40096c1c>]    Not tainted
sp : bffffc0c  ip : 40096bc4  fp : bffffc94
r10: 4013b914  r9 : 000085ec  r8 : 00000001
r7 : 00018a30  r6 : 00000080  r5 : 00000000  r4 : 00018a30
r3 : 00000000  r2 : 00000020  r1 : 00000000  r0 : 00018a30
Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  Segment user
Control: 397F  Table: A31FC000  DAC: 00000015
...
...
..."

But we think the "#define SP_OFFSET       8" should be "20",

then anyone knows what happened to my Xscale? 

And why the system outprint the registers' value?? 





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