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authorNguyễn Gia Phong <mcsinyx@disroot.org>2021-02-28 17:25:57 +0700
committerNguyễn Gia Phong <mcsinyx@disroot.org>2021-02-28 17:25:57 +0700
commit67bb27e9f5beec4d8ca0a6c29f045d5f23d6f40f (patch)
treeb677228d71b638dd6e423b037311ef0913ba66e7 /lang/mips/chapter-2/exercise-1/m.s
parentee9b8fc921f48dc893808e1c9dbfbef321aa362c (diff)
downloadcp-67bb27e9f5beec4d8ca0a6c29f045d5f23d6f40f.tar.gz
[lang] Reorganize language learning archive
Diffstat (limited to 'lang/mips/chapter-2/exercise-1/m.s')
-rw-r--r--lang/mips/chapter-2/exercise-1/m.s17
1 files changed, 17 insertions, 0 deletions
diff --git a/lang/mips/chapter-2/exercise-1/m.s b/lang/mips/chapter-2/exercise-1/m.s
new file mode 100644
index 0000000..e02f924
--- /dev/null
+++ b/lang/mips/chapter-2/exercise-1/m.s
@@ -0,0 +1,17 @@
+# t0 = 0x7fffffff - 0x80000000
+	.text
+main:
+	li	$t2,	-0x80000000	# t2 = 0x80000000
+	li	$t1,	0x7fffffff	# t1 = 0x7fffffff
+	add	$t0,	$t1,	$t2	# t0 = t1 - t2
+
+	li	$v0,	1		# print integer
+	move	$a0,	$t0		# at t0
+	syscall
+
+	li	$v0,	11		# print character
+	li	$a0,	10		# newline
+	syscall
+
+	li	$v0,	10		# terminate program run
+	syscall