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iris/boot-helper.S

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394 B
ArmAsm
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2009-05-22 23:48:49 +03:00
.globl __start
__start:
bal 1f
.word _gp
1:
lw $gp, 0($ra)
la $v0, __my_receiver
sw $a0, ($v0)
la $v0, __top_memory
sw $a1, ($v0)
la $v0, __my_memory
sw $a2, ($v0)
la $v0, __my_admin
sw $a3, ($v0)
la $t9, main
la $ra, 1f
jr $t9
nop
1:
// Generate an address fault.
lw $a0, -4($zero)
.comm __my_receiver, 4
.comm __top_memory, 4
.comm __my_memory, 4
.comm __my_admin, 4