spi test dump

06_IO_Devices/01_UartTX/hello.asm

@@ -2,31 +2,117 @@
 // this little assembler programm outputs "Hi" on UART_TX
 // 
 // Put your code here:
-//check tx status
-(START)
+
+// Never 
+// 78 101 118 101 114 32
+@78
+D=A
+@128
+M=D //N
+@101
+D=A
+@129
+M=D //e
+@118
+D=A
+@130
+M=D //v
+@101
+D=A
+@131
+M=D //e
+@114
+D=A
+@132
+M=D //r
+@32
+D=A
+@133
+M=D // space
+// Graduate!
+// 71 114 97 100 117 97 116 101 33 32
+@71
+D=A
+@134
+M=D //G
+@114
+D=A
+@135
+M=D //r
+@97
+D=A
+@136
+M=D //a
+@100
+D=A
+@137
+M=D //d
+@117
+D=A
+@138
+M=D //u
+@97
+D=A
+@139
+M=D //a
+@116
+D=A
+@140
+M=D //t
+@101
+D=A
+@141
+M=D //e
+@33
+D=A
+@142
+M=D //!
+@10
+D=A
+@143
+M=D // newline
+@128
+D=A
+@CHARBOOT
+M=D
+@BOOT
+0;JEQ
+
+(POLL)
+    @BUT
+    D=!M
+    @LED
+    M=D
+    @POLL
+    0;JMP
+
+(WAITBOOT)
 @UART_TX
 D=M
-@SENDH
+@BOOT
 D;JEQ
-@START
+@WAITBOOT
 0;JMP
-(SENDH)
-@72
-D=A
-@UART_TX
-M=D
-(WAIT)
-@UART_TX 
+
+(BOOT)
+@CHARBOOT
+A=M
 D=M
-@SENDI
-D;JEQ
-@WAIT
-0;JMP
-(SENDI)
-@105
-D=A
 @UART_TX
 M=D
-(END)
-@END
+@CHARBOOT
+M=M+1
+@144
+D=A
+@CHARBOOT
+D=D-M
+@ENDBOOT
+D;JEQ
+@WAITBOOT
 0;JMP
+
+(ENDBOOT)
+@POLL
+0;JMP
+
+