diff options
Diffstat (limited to '')
| -rw-r--r-- | cpukit/score/cpu/sparc/include/rtems/score/cpuimpl.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/cpukit/score/cpu/sparc/include/rtems/score/cpuimpl.h b/cpukit/score/cpu/sparc/include/rtems/score/cpuimpl.h index a99da74fa9..a8ed0aec23 100644 --- a/cpukit/score/cpu/sparc/include/rtems/score/cpuimpl.h +++ b/cpukit/score/cpu/sparc/include/rtems/score/cpuimpl.h @@ -117,6 +117,28 @@ #endif #endif +#define SPARC_REGISTER_WINDOW_OFFSET_LOCAL( i ) ( ( i ) * 4 ) +#define SPARC_REGISTER_WINDOW_OFFSET_INPUT( i ) ( ( i ) * 4 + 32 ) +#define SPARC_REGISTER_WINDOW_SIZE 64 + +#define SPARC_EXCEPTION_OFFSET_PSR 0 +#define SPARC_EXCEPTION_OFFSET_PC 4 +#define SPARC_EXCEPTION_OFFSET_NPC 8 +#define SPARC_EXCEPTION_OFFSET_TRAP 12 +#define SPARC_EXCEPTION_OFFSET_WIM 16 +#define SPARC_EXCEPTION_OFFSET_Y 20 +#define SPARC_EXCEPTION_OFFSET_GLOBAL( i ) ( ( i ) * 4 + 24 ) +#define SPARC_EXCEPTION_OFFSET_OUTPUT( i ) ( ( i ) * 4 + 56 ) +#define SPARC_EXCEPTION_OFFSET_WINDOWS( i ) ( ( i ) * 64 + 88 ) + +#if SPARC_HAS_FPU == 1 +#define SPARC_EXCEPTION_OFFSET_FSR 536 +#define SPARC_EXCEPTION_OFFSET_FP( i ) ( ( i ) * 8 + 544 ) +#define SPARC_EXCEPTION_FRAME_SIZE 672 +#else +#define SPARC_EXCEPTION_FRAME_SIZE 536 +#endif + #ifndef ASM #ifdef __cplusplus |