From ca3e66d0cb0825285af7ea34a73355cf34e00a62 Mon Sep 17 00:00:00 2001
From: Frederick Yin <fkfd@fkfd.me>
Date: Wed, 24 Aug 2022 08:34:12 +0800
Subject: Output assembly files in project 08

---
 .../SimpleFunction/SimpleFunction.asm              | 115 +++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 projects/08/FunctionCalls/SimpleFunction/SimpleFunction.asm

(limited to 'projects/08/FunctionCalls/SimpleFunction')

diff --git a/projects/08/FunctionCalls/SimpleFunction/SimpleFunction.asm b/projects/08/FunctionCalls/SimpleFunction/SimpleFunction.asm
new file mode 100644
index 0000000..174d7c3
--- /dev/null
+++ b/projects/08/FunctionCalls/SimpleFunction/SimpleFunction.asm
@@ -0,0 +1,115 @@
+// function SimpleFunction.test 2
+(SimpleFunction.test)
+@SP
+A=M
+M=0
+@SP
+AM=M+1
+M=0
+@SP
+M=M+1
+// push local 0
+@LCL
+D=M
+@0
+A=D+A
+D=M
+@SP
+A=M
+M=D
+@SP
+M=M+1
+// push local 1
+@LCL
+D=M
+@1
+A=D+A
+D=M
+@SP
+A=M
+M=D
+@SP
+M=M+1
+// add
+@SP
+AM=M-1
+D=M
+A=A-1
+M=D+M
+// not
+@SP
+A=M-1
+M=!M
+// push argument 0
+@ARG
+D=M
+@0
+A=D+A
+D=M
+@SP
+A=M
+M=D
+@SP
+M=M+1
+// add
+@SP
+AM=M-1
+D=M
+A=A-1
+M=D+M
+// push argument 1
+@ARG
+D=M
+@1
+A=D+A
+D=M
+@SP
+A=M
+M=D
+@SP
+M=M+1
+// sub
+@SP
+AM=M-1
+D=M
+A=A-1
+M=M-D
+// return
+@ARG
+A=M
+D=M
+@R13
+M=D
+@SP
+A=M-1
+D=M
+@ARG
+A=M
+M=D
+@ARG
+D=M+1
+@SP
+M=D
+@LCL
+AM=M-1
+D=M
+@THAT
+M=D
+@LCL
+AM=M-1
+D=M
+@THIS
+M=D
+@LCL
+AM=M-1
+D=M
+@ARG
+M=D
+@LCL
+AM=M-1
+D=M
+@LCL
+M=D
+@R13
+A=M
+0;JMP
-- 
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