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Jan 23rd, 2019
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  1. @.S PARA MI ORDENADOR, .INC PARA EL LAB
  2. .include "inter.s"
  3.  
  4. .text
  5. infi:
  6. ldr r0, =GPBASE
  7. /* guia bits xx999888777666555444333222111000*/
  8. ldr r1, =0b00000000001000000000000000001000
  9. str r1, [r0, #GPFSEL1]
  10. /* guia bits 10987654321098765432109876543210*/
  11. ldr r1, =0b00000000000000100000100000000000
  12. str r1, [r0, #GPSET0]
  13.  
  14. /* guia bits 10987654321098765432109876543210*/
  15. ldr r1, =0b00000000000000100000100000000000
  16. str r1, [r0, #GPCLR0]
  17.  
  18. b infi
  19.  
  20. @El tiempo de ejecución es tan pequño, que no da tiempo a ver el encendido y el apagado, simplemente vemos el led con menos intensidad
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