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improved 2.1 & 2.2
author
hackbard
<hackbard>
Wed, 30 Apr 2003 16:32:12 +0000
(16:32 +0000)
committer
hackbard
<hackbard>
Wed, 30 Apr 2003 16:32:12 +0000
(16:32 +0000)
loesung2-1.s
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loesung2-2.s
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diff --git
a/loesung2-1.s
b/loesung2-1.s
index
ff30902
..
1f74b02
100644
(file)
--- a/
loesung2-1.s
+++ b/
loesung2-1.s
@@
-12,20
+12,20
@@
text: .asciiz "gimme input: "
; das input zeug tut irgendwie nicht im windlx mit wine :(
addi r1,r0,5 ; deshalb mach ich mal das 5er 1x1
-addi r2,r0,
19
-addi r3,r0,0
+addi r2,r0,
20
+addi r3,r0,0
x300
addi r4,r0,0
-
J
loop
+
j
loop
loop:
+beqz r2,quit
+subi r2,r2,1
add r4,r4,r1
addi r3,r3,4
-sw 0x300(r3),r4
-beqz r2,end
-subi r2,r2,1
-J loop
+sw (r3),r4
+j loop
-
end
:
+
quit
:
trap 0
diff --git
a/loesung2-2.s
b/loesung2-2.s
index
582feaa
..
034bca4
100644
(file)
--- a/
loesung2-2.s
+++ b/
loesung2-2.s
@@
-9,23
+9,20
@@
addi r1,r0,1
addi r2,r0,10
addi r3,r0,10
-
J
loop
+
j
loop
loop:
-beqz r2,end
+beqz r3,quit
+beqz r2,decrement
subi r2,r2,1
-J innerloop
-
-innerloop:
-beqz r3,refresh
-subi r3,r3,1
addi r1,r1,1
-
J inner
loop
+
j
loop
-refresh:
-addi r3,r0,10
-J loop
+decrement:
+subi r3,r3,1
+addi r2,r0,10
+j loop
-
end
:
+
quit
:
sw ergebnis,r1
trap 0