Changeset a1f23c2 in rtems for cpukit/score/cpu/powerpc/include/rtems/score/cpu.h

Timestamp:

10/14/22 05:41:33 (14 months ago)

Author:

Sebastian Huber <sebastian.huber@…>

Branches:

master

Children:

a770651

Parents:

985aaac0

git-author:

Sebastian Huber <sebastian.huber@…> (10/14/22 05:41:33)

git-committer:

Sebastian Huber <sebastian.huber@…> (10/14/22 08:48:23)

Message:

powerpc: Conditionally provide Context_Control_fp

This avoids a pedantic warning about a zero size Context_Control_fp.

File:

• cpukit/score/cpu/powerpc/include/rtems/score/cpu.h (modified) (5 diffs)

cpukit/score/cpu/powerpc/include/rtems/score/cpu.h

@@ -450 +450 @@
 
 #ifndef ASM
+#if (PPC_HAS_FPU == 1)
 typedef struct {
-#if (PPC_HAS_FPU == 1)
     /* The ABIs (PowerOpen/SVR4/EABI) only require saving f14-f31 over
      * procedure calls.  However, this would mean that the interrupt
@@ -465 +465 @@
     uint32_t    fpscr;
 #endif
+} Context_Control_fp;
 #endif /* (PPC_HAS_FPU == 1) */
-} Context_Control_fp;
-
 #endif /* ASM */
 
@@ -563 +562 @@
  */
 
+#if (PPC_HAS_FPU == 1)
 #define CPU_CONTEXT_FP_SIZE sizeof( Context_Control_fp )
+#endif
 
 /*
@@ -941 +942 @@
 RTEMS_NO_RETURN void _CPU_Context_restore( Context_Control *new_context );
 
+#if (PPC_HAS_FPU == 1)
 /*
  *  _CPU_Context_save_fp
@@ -960 +962 @@
   Context_Control_fp **fp_context_ptr
 );
+#endif
 
 #ifdef RTEMS_SMP