.text
	.set noreorder
	.globl incrementSequence
	/* MIPS LSB-first o32 ABI, as it is seen on NetBSD/cobalt */
	/* input: [R5:R4] */
incrementSequence:
	move $9,$0
	addiu $8,$0,1
	move $6,$5
	move $7,$4
	beq $4,$0,.next
.loop:
	addiu $4,$4,-1
	.rept 255
	addu $9,$9,$8
	.endr
	bne $4,$0,.loop
	addu $9,$9,$8
.next:
	addiu $10,$5,-1
	bgtu $5,$10,.loop
	move $5,$10
	
	srl $3,$7,24
	sll $4,$6,8
	sll $2,$7,8
	j $31
	or $3,$3,$4
	/* output: MSB [R3:R2] LSB */