stm32/extint: Make ExtInt.regs print using mp_printf.

Signed-off-by: Damien George <damien@micropython.org>

1 files changed, 43 insertions, 44 deletions

diff --git a/ports/stm32/extint.c b/ports/stm32/extint.c
index e26056092..f810bc4e0 100644
--- a/ports/stm32/extint.c
+++ b/ports/stm32/extint.c
@@ -24,10 +24,6 @@
  * THE SOFTWARE.
  */
 
-#include <stdio.h>
-#include <stddef.h>
-#include <string.h>
-
 #include "py/runtime.h"
 #include "py/gc.h"
 #include "py/mphal.h"
@@ -554,53 +550,56 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_1(extint_obj_swint_obj,  extint_obj_swint);
 /// \classmethod regs()
 /// Dump the values of the EXTI registers.
 STATIC mp_obj_t extint_regs(void) {
+    const mp_print_t *print = &mp_plat_print;
+
     #if defined(STM32G0) || defined(STM32G4) || defined(STM32L4) || defined(STM32WB) || defined(STM32WL)
-    printf("EXTI_IMR1   %08x\n", (unsigned int)EXTI->IMR1);
-    printf("EXTI_IMR2   %08x\n", (unsigned int)EXTI->IMR2);
-    printf("EXTI_EMR1   %08x\n", (unsigned int)EXTI->EMR1);
-    printf("EXTI_EMR2   %08x\n", (unsigned int)EXTI->EMR2);
-    printf("EXTI_RTSR1  %08x\n", (unsigned int)EXTI->RTSR1);
-    printf("EXTI_RTSR2  %08x\n", (unsigned int)EXTI->RTSR2);
-    printf("EXTI_FTSR1  %08x\n", (unsigned int)EXTI->FTSR1);
-    printf("EXTI_FTSR2  %08x\n", (unsigned int)EXTI->FTSR2);
-    printf("EXTI_SWIER1 %08x\n", (unsigned int)EXTI->SWIER1);
-    printf("EXTI_SWIER2 %08x\n", (unsigned int)EXTI->SWIER2);
+    mp_printf(print, "EXTI_IMR1   %08x\n", (unsigned int)EXTI->IMR1);
+    mp_printf(print, "EXTI_IMR2   %08x\n", (unsigned int)EXTI->IMR2);
+    mp_printf(print, "EXTI_EMR1   %08x\n", (unsigned int)EXTI->EMR1);
+    mp_printf(print, "EXTI_EMR2   %08x\n", (unsigned int)EXTI->EMR2);
+    mp_printf(print, "EXTI_RTSR1  %08x\n", (unsigned int)EXTI->RTSR1);
+    mp_printf(print, "EXTI_RTSR2  %08x\n", (unsigned int)EXTI->RTSR2);
+    mp_printf(print, "EXTI_FTSR1  %08x\n", (unsigned int)EXTI->FTSR1);
+    mp_printf(print, "EXTI_FTSR2  %08x\n", (unsigned int)EXTI->FTSR2);
+    mp_printf(print, "EXTI_SWIER1 %08x\n", (unsigned int)EXTI->SWIER1);
+    mp_printf(print, "EXTI_SWIER2 %08x\n", (unsigned int)EXTI->SWIER2);
     #if defined(STM32G0)
-    printf("EXTI_RPR1    %08x\n", (unsigned int)EXTI->RPR1);
-    printf("EXTI_FPR1    %08x\n", (unsigned int)EXTI->FPR1);
-    printf("EXTI_RPR2    %08x\n", (unsigned int)EXTI->RPR2);
-    printf("EXTI_FPR2    %08x\n", (unsigned int)EXTI->FPR2);
+    mp_printf(print, "EXTI_RPR1    %08x\n", (unsigned int)EXTI->RPR1);
+    mp_printf(print, "EXTI_FPR1    %08x\n", (unsigned int)EXTI->FPR1);
+    mp_printf(print, "EXTI_RPR2    %08x\n", (unsigned int)EXTI->RPR2);
+    mp_printf(print, "EXTI_FPR2    %08x\n", (unsigned int)EXTI->FPR2);
     #else
-    printf("EXTI_PR1    %08x\n", (unsigned int)EXTI->PR1);
-    printf("EXTI_PR2    %08x\n", (unsigned int)EXTI->PR2);
+    mp_printf(print, "EXTI_PR1    %08x\n", (unsigned int)EXTI->PR1);
+    mp_printf(print, "EXTI_PR2    %08x\n", (unsigned int)EXTI->PR2);
     #endif
     #elif defined(STM32H7)
-    printf("EXTI_IMR1   %08x\n", (unsigned int)EXTI_D1->IMR1);
-    printf("EXTI_IMR2   %08x\n", (unsigned int)EXTI_D1->IMR2);
-    printf("EXTI_IMR3   %08x\n", (unsigned int)EXTI_D1->IMR3);
-    printf("EXTI_EMR1   %08x\n", (unsigned int)EXTI_D1->EMR1);
-    printf("EXTI_EMR2   %08x\n", (unsigned int)EXTI_D1->EMR2);
-    printf("EXTI_EMR3   %08x\n", (unsigned int)EXTI_D1->EMR3);
-    printf("EXTI_RTSR1  %08x\n", (unsigned int)EXTI->RTSR1);
-    printf("EXTI_RTSR2  %08x\n", (unsigned int)EXTI->RTSR2);
-    printf("EXTI_RTSR3  %08x\n", (unsigned int)EXTI->RTSR3);
-    printf("EXTI_FTSR1  %08x\n", (unsigned int)EXTI->FTSR1);
-    printf("EXTI_FTSR2  %08x\n", (unsigned int)EXTI->FTSR2);
-    printf("EXTI_FTSR3  %08x\n", (unsigned int)EXTI->FTSR3);
-    printf("EXTI_SWIER1 %08x\n", (unsigned int)EXTI->SWIER1);
-    printf("EXTI_SWIER2 %08x\n", (unsigned int)EXTI->SWIER2);
-    printf("EXTI_SWIER3 %08x\n", (unsigned int)EXTI->SWIER3);
-    printf("EXTI_PR1    %08x\n", (unsigned int)EXTI_D1->PR1);
-    printf("EXTI_PR2    %08x\n", (unsigned int)EXTI_D1->PR2);
-    printf("EXTI_PR3    %08x\n", (unsigned int)EXTI_D1->PR3);
+    mp_printf(print, "EXTI_IMR1   %08x\n", (unsigned int)EXTI_D1->IMR1);
+    mp_printf(print, "EXTI_IMR2   %08x\n", (unsigned int)EXTI_D1->IMR2);
+    mp_printf(print, "EXTI_IMR3   %08x\n", (unsigned int)EXTI_D1->IMR3);
+    mp_printf(print, "EXTI_EMR1   %08x\n", (unsigned int)EXTI_D1->EMR1);
+    mp_printf(print, "EXTI_EMR2   %08x\n", (unsigned int)EXTI_D1->EMR2);
+    mp_printf(print, "EXTI_EMR3   %08x\n", (unsigned int)EXTI_D1->EMR3);
+    mp_printf(print, "EXTI_RTSR1  %08x\n", (unsigned int)EXTI->RTSR1);
+    mp_printf(print, "EXTI_RTSR2  %08x\n", (unsigned int)EXTI->RTSR2);
+    mp_printf(print, "EXTI_RTSR3  %08x\n", (unsigned int)EXTI->RTSR3);
+    mp_printf(print, "EXTI_FTSR1  %08x\n", (unsigned int)EXTI->FTSR1);
+    mp_printf(print, "EXTI_FTSR2  %08x\n", (unsigned int)EXTI->FTSR2);
+    mp_printf(print, "EXTI_FTSR3  %08x\n", (unsigned int)EXTI->FTSR3);
+    mp_printf(print, "EXTI_SWIER1 %08x\n", (unsigned int)EXTI->SWIER1);
+    mp_printf(print, "EXTI_SWIER2 %08x\n", (unsigned int)EXTI->SWIER2);
+    mp_printf(print, "EXTI_SWIER3 %08x\n", (unsigned int)EXTI->SWIER3);
+    mp_printf(print, "EXTI_PR1    %08x\n", (unsigned int)EXTI_D1->PR1);
+    mp_printf(print, "EXTI_PR2    %08x\n", (unsigned int)EXTI_D1->PR2);
+    mp_printf(print, "EXTI_PR3    %08x\n", (unsigned int)EXTI_D1->PR3);
     #else
-    printf("EXTI_IMR   %08x\n", (unsigned int)EXTI->IMR);
-    printf("EXTI_EMR   %08x\n", (unsigned int)EXTI->EMR);
-    printf("EXTI_RTSR  %08x\n", (unsigned int)EXTI->RTSR);
-    printf("EXTI_FTSR  %08x\n", (unsigned int)EXTI->FTSR);
-    printf("EXTI_SWIER %08x\n", (unsigned int)EXTI->SWIER);
-    printf("EXTI_PR    %08x\n", (unsigned int)EXTI->PR);
+    mp_printf(print, "EXTI_IMR   %08x\n", (unsigned int)EXTI->IMR);
+    mp_printf(print, "EXTI_EMR   %08x\n", (unsigned int)EXTI->EMR);
+    mp_printf(print, "EXTI_RTSR  %08x\n", (unsigned int)EXTI->RTSR);
+    mp_printf(print, "EXTI_FTSR  %08x\n", (unsigned int)EXTI->FTSR);
+    mp_printf(print, "EXTI_SWIER %08x\n", (unsigned int)EXTI->SWIER);
+    mp_printf(print, "EXTI_PR    %08x\n", (unsigned int)EXTI->PR);
     #endif
+
     return mp_const_none;
 }
 STATIC MP_DEFINE_CONST_FUN_OBJ_0(extint_regs_fun_obj, extint_regs);