From 9e37e768b4694038a757366fcdf8e4c6e3ca788d Mon Sep 17 00:00:00 2001
From: Nguyễn Gia Phong <vn.mcsinyx@gmail.com>
Date: Mon, 10 Feb 2020 17:49:10 +0700
Subject: [mips] Finish the second chapter

---
 mips/chapter-2/exercise-1/n.s | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 mips/chapter-2/exercise-1/n.s

(limited to 'mips/chapter-2/exercise-1/n.s')

diff --git a/mips/chapter-2/exercise-1/n.s b/mips/chapter-2/exercise-1/n.s
new file mode 100644
index 0000000..4394ebf
--- /dev/null
+++ b/mips/chapter-2/exercise-1/n.s
@@ -0,0 +1,16 @@
+# s0 *= -1
+	.text
+main:
+	li	$s0,	420		# s0 = 420
+	neg	$s0,	$s0		# s0 = -s0
+
+	li	$v0,	1		# print integer
+	move	$a0,	$s0		# at s0
+	syscall
+
+	li	$v0,	11		# print character
+	li	$a0,	10		# newline
+	syscall
+
+	li	$v0,	10		# terminate program run
+	syscall
-- 
cgit 1.4.1