addi r1, r0, 1024
addi r2, r1, 1024
addi r3, r2, 1024
addi r4, r3, 1024
addi r5, r4, 1024
addi r6, r5, 1024
addi r7, r6, 1024
addi r8, r7, 1024
addi r9, r8, 1024

ecall