diff options
Diffstat (limited to '')
| -rw-r--r-- | cpukit/score/cpu/sparc/cpu.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/cpukit/score/cpu/sparc/cpu.c b/cpukit/score/cpu/sparc/cpu.c index a7bf7dfcaf..10ad44049a 100644 --- a/cpukit/score/cpu/sparc/cpu.c +++ b/cpukit/score/cpu/sparc/cpu.c @@ -147,6 +147,57 @@ RTEMS_STATIC_ASSERT( CPU_Interrupt_frame_alignment ); +#define SPARC_ASSERT_REGISTER_WINDOW_OFFSET( member, off ) \ + RTEMS_STATIC_ASSERT( \ + offsetof( SPARC_Register_window, member ) == \ + RTEMS_XCONCAT( SPARC_REGISTER_WINDOW_OFFSET_, off ), \ + SPARC_Register_window ## member \ + ) + +SPARC_ASSERT_REGISTER_WINDOW_OFFSET( local[ 0 ], LOCAL( 0 ) ); +SPARC_ASSERT_REGISTER_WINDOW_OFFSET( local[ 1 ], LOCAL( 1 ) ); +SPARC_ASSERT_REGISTER_WINDOW_OFFSET( input[ 0 ], INPUT( 0 ) ); +SPARC_ASSERT_REGISTER_WINDOW_OFFSET( input[ 1 ], INPUT( 1 ) ); + +RTEMS_STATIC_ASSERT( + sizeof( SPARC_Register_window ) == SPARC_REGISTER_WINDOW_SIZE, + SPARC_REGISTER_WINDOW_SIZE +); + +#define SPARC_ASSERT_EXCEPTION_OFFSET( member, off ) \ + RTEMS_STATIC_ASSERT( \ + offsetof( CPU_Exception_frame, member ) == \ + RTEMS_XCONCAT( SPARC_EXCEPTION_OFFSET_, off ), \ + CPU_Exception_frame_offset_ ## member \ + ) + +SPARC_ASSERT_EXCEPTION_OFFSET( psr, PSR ); +SPARC_ASSERT_EXCEPTION_OFFSET( pc, PC ); +SPARC_ASSERT_EXCEPTION_OFFSET( npc, NPC ); +SPARC_ASSERT_EXCEPTION_OFFSET( trap, TRAP ); +SPARC_ASSERT_EXCEPTION_OFFSET( wim, WIM ); +SPARC_ASSERT_EXCEPTION_OFFSET( y, Y ); +SPARC_ASSERT_EXCEPTION_OFFSET( global[ 0 ], GLOBAL( 0 ) ); +SPARC_ASSERT_EXCEPTION_OFFSET( global[ 1 ], GLOBAL( 1 ) ); +SPARC_ASSERT_EXCEPTION_OFFSET( output[ 0 ], OUTPUT( 0 ) ); +SPARC_ASSERT_EXCEPTION_OFFSET( output[ 1 ], OUTPUT( 1 ) ); + +#if SPARC_HAS_FPU == 1 +SPARC_ASSERT_EXCEPTION_OFFSET( fsr, FSR ); +SPARC_ASSERT_EXCEPTION_OFFSET( fp[ 0 ], FP( 0 ) ); +SPARC_ASSERT_EXCEPTION_OFFSET( fp[ 1 ], FP( 1 ) ); +#endif + +RTEMS_STATIC_ASSERT( + sizeof( CPU_Exception_frame ) == SPARC_EXCEPTION_FRAME_SIZE, + SPARC_EXCEPTION_FRAME_SIZE +); + +RTEMS_STATIC_ASSERT( + sizeof( CPU_Exception_frame ) % CPU_ALIGNMENT == 0, + CPU_Exception_frame_alignment +); + /* * _CPU_Initialize * |