From 3237ed911e5c4d03191e89e7a2258b402d333dd0 Mon Sep 17 00:00:00 2001
From: Benjamin Valentin <benjamin.valentin@ml-pa.com>
Date: Wed, 17 Jul 2024 16:18:19 +0200
Subject: [PATCH] core/panic: don't use LOG_ functions in panic handler

---
 core/lib/panic.c           | 10 +++++-----
 cpu/cortexm_common/panic.c |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/core/lib/panic.c b/core/lib/panic.c
index 1b056a84eaf9..9dcdd5993c2a 100644
--- a/core/lib/panic.c
+++ b/core/lib/panic.c
@@ -21,12 +21,12 @@
  * @author      Kaspar Schleiser <kaspar@schleiser.de>
  */
 
+#include <stdio.h>
 #include "kernel_defines.h"
 #include "cpu.h"
 #include "irq.h"
 #include "panic.h"
 #include "periph/pm.h"
-#include "log.h"
 
 #if defined(DEVELHELP) && defined(MODULE_PS)
 #include "ps.h"
@@ -64,16 +64,16 @@ NORETURN void core_panic(core_panic_t crash_code, const char *message)
 
         /* Call back app in case it wants to store some context */
         panic_app(crash_code, message);
-        LOG_ERROR("*** RIOT kernel panic:\n%s\n\n", message);
+        printf("*** RIOT kernel panic:\n%s\n\n", message);
 #ifdef DEVELHELP
 #ifdef MODULE_PS
         ps();
-        LOG_ERROR("\n");
+        printf("\n");
 #endif
 
-        LOG_ERROR("*** halted.\n\n");
+        printf("*** halted.\n\n");
 #else
-        LOG_ERROR("*** rebooting...\n\n");
+        printf("*** rebooting...\n\n");
 #endif
     }
     /* disable watchdog and all possible sources of interrupts */
diff --git a/cpu/cortexm_common/panic.c b/cpu/cortexm_common/panic.c
index 5cef36cd50f2..8aa7d8866fc9 100644
--- a/cpu/cortexm_common/panic.c
+++ b/cpu/cortexm_common/panic.c
@@ -20,8 +20,8 @@
  * @author      Toon Stegen <toon.stegen@altran.com>
  */
 
+#include <stdio.h>
 #include "cpu.h"
-#include "log.h"
 
 #ifdef DEVELHELP
 static void print_ipsr(void)
@@ -31,7 +31,7 @@ static void print_ipsr(void)
     if (ipsr) {
         /* if you get here, you might have forgotten to implement the isr
          * for the printed interrupt number */
-        LOG_ERROR("Inside isr %d\n", ((int)ipsr) - 16);
+        printf("Inside isr %d\n", ((int)ipsr) - 16);
     }
 }
 #endif