RE: initlizing stack for IXP 425 board

[<sumanth.kondlada@wipro.com>]

Hi all,         


                              We are porting bsp for IXP 425 board using
AXD debugger and
multi-ice(JTAG) which needs debug mode (correct ?).The manual  "Intel(r)
IXP42X Product Line of Network Processors and IXC1100 Control Plane
Processor" , say's that in debug mode does not have a dedicated stack
pointer and following instructions should not be executed in Debug Mode,
they may result in unpredictable behavior LDM ,STM,LDR w/ Rd=PC , LDR w/
RRX addressing mode,  SWP,  LDC,  STC

                              But as part of boot up code  these
instructions ( in reset_vector after PLATFORM_SETUP) Are used like
stmfd, ldmfd.

  Any pointers to resolve this or any sugessitons


Thanks & regards,
Sumanth.


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