From 2764bd43d0398be14db6930736a314a01904a072 Mon Sep 17 00:00:00 2001
From: Alexander Krutwig <alexander.krutwig@embedded-brains.de>
Date: Fri, 29 May 2015 15:54:27 +0200
Subject: sparc: Disable FPU in interrupt context

Update #2270.
---
 cpukit/score/cpu/sparc/cpu.c | 8 ++++++++
 1 file changed, 8 insertions(+)

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

diff --git a/cpukit/score/cpu/sparc/cpu.c b/cpukit/score/cpu/sparc/cpu.c
index e967bf2169..bab0040058 100644
--- a/cpukit/score/cpu/sparc/cpu.c
+++ b/cpukit/score/cpu/sparc/cpu.c
@@ -29,6 +29,14 @@ RTEMS_STATIC_ASSERT(
   SPARC_PER_CPU_ISR_DISPATCH_DISABLE
 );
 
+#if SPARC_HAS_FPU == 1
+  RTEMS_STATIC_ASSERT(
+    offsetof( Per_CPU_Control, cpu_per_cpu.fsr)
+      == SPARC_PER_CPU_FSR_OFFSET,
+    SPARC_PER_CPU_FSR_OFFSET
+  );
+#endif
+
 #define SPARC_ASSERT_OFFSET(field, off) \
   RTEMS_STATIC_ASSERT( \
     offsetof(Context_Control, field) == off ## _OFFSET, \
-- 
cgit v1.2.3