From 31037bbfd50d9f1e04045db056dab8e39261bc11 Mon Sep 17 00:00:00 2001
From: Santo Cariotti <dcariotti24@gmail.com>
Date: Wed, 1 Apr 2020 22:53:58 +0200
Subject: feat: multiply operation for ASM

---
 I_anno/Architettura_Elaboratori/multiply.asm | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 I_anno/Architettura_Elaboratori/multiply.asm

(limited to 'I_anno/Architettura_Elaboratori/multiply.asm')

diff --git a/I_anno/Architettura_Elaboratori/multiply.asm b/I_anno/Architettura_Elaboratori/multiply.asm
new file mode 100644
index 0000000..1635a6d
--- /dev/null
+++ b/I_anno/Architettura_Elaboratori/multiply.asm
@@ -0,0 +1,21 @@
+op_1	dcd		4
+op_2	dcd		10
+		
+		mov		r0, #op_1
+		ldr		r1, [r0]
+		
+		mov		r0, #op_2
+		ldr		r2, [r0]
+		
+		mov		r0, #0
+		
+loop
+		cmp		r2, #0
+		beq		loop_end
+		
+		add		r0, r0, r1
+		sub		r2, r2, #1
+		b		loop
+		
+loop_end
+		end
-- 
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