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bsps/nios2: Use interrupt stack for init stack

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Update #3459.
This commit is contained in:
Sebastian Huber
2018-11-16 08:01:24 +01:00
parent 098900186c
commit 38f81bfc21
1 changed files with 3 additions and 0 deletions
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3
bsps/nios2/nios2_iss/start/start.S
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@@ -104,6 +104,9 @@ dcache_init_loop:
1: 1:
#------------------------------------------------------ #------------------------------------------------------
# jump to (shared) boot_card (never comes back) # jump to (shared) boot_card (never comes back)
# use configuration defined stack
movhi sp, %hiadj(_ISR_Stack_area_end - 4)
addi sp, sp, %lo(_ISR_Stack_area_end - 4)
mov r4, zero mov r4, zero
mov r5, zero mov r5, zero
mov r6, zero mov r6, zero