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ctboard:peripherals:hexsw [2022/12/23 11:01] – ruanctboard:peripherals:hexsw [2026/06/25 14:53] (current) – [Programming Example] scbj
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-<code asm> +<code text> 
-ADDR_HEXSW      EQU      0x60000211+.equ ADDR_HEXSW,    0x60000211
                                  
-                LDR      r0, =ADDR_HEXSW +        ldr         r0, =ADDR_HEXSW 
-                LDRB     r1, [r0, #0]       ; Read HEXSW into the lower nibble of a byte.+        ldrb        r1, [r0, #0]       // Read HEXSW into the lower nibble of a byte.
 </code> </code>
 \\ \\
  
  • ctboard/peripherals/hexsw.1671793307.txt.gz
  • Last modified: 2022/12/23 11:01
  • by ruan