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dm8148 system mmu problem?

li dong
Prodigy 240 points

hi,

    i have a problem about DM8148 system mmu, if i enable the mmu, when call a forbid memory address, can it trigger a interrupt on the c674 DSP side?

and can the MMU_FAULT_PC  return  instruction address where call the forbid memory address?  

  and  i has know the MMU_FAULT_AD can return the forbid address value.

  also the mmu can set  as user mode read/write/execute  or Privileged Mode read/write/execute?

    thanks!