From 8b65b57472d5086f2c035a09fdb07a40285beb4a Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Wed, 28 Jul 2021 14:41:32 +0200
Subject: score: Canonicalize _CPU_Fatal_halt()

Move _CPU_Fatal_halt() declaration to <rtems/score/cpuimpl.h> and make sure it
is a proper declaration of a function which does not return.  Fix the type of
the error code.  If necessary, add the implementation to cpu.c.  Implementing
_CPU_Fatal_halt() as a function makes it possible to wrap this function for
example to fully test _Terminate().
---
 cpukit/score/cpu/mips/cpu.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'cpukit/score/cpu/mips/cpu.c')

diff --git a/cpukit/score/cpu/mips/cpu.c b/cpukit/score/cpu/mips/cpu.c
index c8cf960db5..8d1018dbf6 100644
--- a/cpukit/score/cpu/mips/cpu.c
+++ b/cpukit/score/cpu/mips/cpu.c
@@ -50,6 +50,7 @@
 #include "config.h"
 #endif
 
+#include <rtems/score/cpuimpl.h>
 #include <rtems/score/isr.h>
 
 #if CPU_HARDWARE_FP
@@ -93,6 +94,18 @@ void _CPU_Initialize(void)
 #endif
 }
 
+void _CPU_Fatal_halt( uint32_t source, CPU_Uint32ptr error )
+{
+  ISR_Level level;
+
+  _CPU_ISR_Disable( level );
+  (void) level;
+
+  while ( true ) {
+    /* Do nothing */
+  }
+}
+
 uint32_t   _CPU_ISR_Get_level( void )
 {
   unsigned int sr;
-- 
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