OpenCores
URL https://opencores.org/ocsvn/mips32/mips32/trunk

Subversion Repositories mips32

[/] [mips32/] [trunk/] [Classic-MIPS/] [TestBenchs/] [function/] [fact.smd] - Blame information for rev 2

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 2 jjf 
main:
2 
ori $sp, $zero, 1024
3 
ori $fp, $zero, 256
4 
ori $a0, $zero, 20
5 
sw $a0, 0($zero)
6 
jal fact
7 
j DONE
8 
 
9 
 
10 
fact:
11 
addi $sp, $sp, -32
12 
sw $ra, 20($sp)
13 
sw $fp, 16($sp)
14 
addi $fp, $sp, 28
15 
sw $a0, 0($fp)
16 
lw $v0, 0($fp)
17 
bne $v0, $zero, NEXT2
18 
ori $v0, $zero, 0
19 
j NEXT1
20 
 
21 
NEXT2:
22 
lw $v1, 0($fp)
23 
addi $v0, $v1, -1
24 
addi $a0, $v0, 0
25 
jal fact
26 
lw $v1, 0($fp)
27 
add $v0, $v0, $v1
28 
 
29 
NEXT1:
30 
lw $ra, 20($sp)
31 
lw $fp, 16($sp)
32 
addi $sp, $sp, 32
33 
jr $ra
34 
 
35 
DONE:
36 
sw $v0, 4($zero)
37 
lw $t0, 2048($zero)
38 
nop
39 
nop
40 
nop

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.