From: hackbard <hackbard>
Date: Mon, 28 Apr 2003 18:35:10 +0000 (+0000)
Subject: added 3
X-Git-Url: https://hackdaworld.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f58950e431cfa5c072b51c3a66f4ad382709015f;p=info3%2Fasm.git

added 3
---

diff --git a/loesung1-1.s b/loesung1-1.s
index e2ccd27..8bc91bd 100644
--- a/loesung1-1.s
+++ b/loesung1-1.s
@@ -14,3 +14,4 @@ sll r6,r5,1
 ;add r6,r5,r5
 sw 0x220,r6
 
+trap 0
diff --git a/loesung1-3.s b/loesung1-3.s
new file mode 100644
index 0000000..7e25008
--- /dev/null
+++ b/loesung1-3.s
@@ -0,0 +1,28 @@
+; blatt 1
+; aufgabe 3
+
+.data 0x200
+basis: .word 0x05 
+; wir berechnen 5
+exponent: .word 0x03 
+; hoch 3
+ergebnis: .space 4 
+; und bekommn hoffentlich 125 = 0x7d
+
+.text
+
+addi r5,r0,basis
+addi r6,r0,exponent
+lw r1,(r5)
+lw r2,(r6)
+addi r3,r0,1
+
+J routine
+
+routine:
+	beqz r2,end
+	mult r3,r3,r1
+	subi r2,r2,1
+	J routine
+end:
+	sw ergebnis,r3