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authorFrederick Yin <fkfd@fkfd.me>2022-08-16 11:54:23 +0800
committerFrederick Yin <fkfd@fkfd.me>2022-08-16 11:54:23 +0800
commit9542deeb483a00b6fabed7574720926ce97d7511 (patch)
tree0f2c1f72c03dd4693fd59df67544d2a4dddc5494 /projects/04/misc/iter.asm
parent9c0cb1d1c32724fc95ac9548e4f8d873d3adaccc (diff)
Projects, 01-06 completed
Diffstat (limited to 'projects/04/misc/iter.asm')
-rw-r--r--projects/04/misc/iter.asm23
1 files changed, 23 insertions, 0 deletions
diff --git a/projects/04/misc/iter.asm b/projects/04/misc/iter.asm
new file mode 100644
index 0000000..c5b11a5
--- /dev/null
+++ b/projects/04/misc/iter.asm
@@ -0,0 +1,23 @@
+@R1
+M=0 // reset R1
+@i
+M=1 // reset i
+
+(LOOP)
+ @i
+ D=M
+ @R1
+ M=M+D // R1 += i
+ @i
+ M=M+1 // i++
+ @R0
+ M=M-1
+ D=M
+ @END
+ D;JEQ
+ @LOOP
+ 0;JMP
+
+(END)
+ @END
+ 0;JMP