diff options
Diffstat (limited to 'cpukit/score/cpu/sparc/cpu.c')
| -rw-r--r-- | cpukit/score/cpu/sparc/cpu.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/cpukit/score/cpu/sparc/cpu.c b/cpukit/score/cpu/sparc/cpu.c index d0bc7ba8d5..e3b859f408 100644 --- a/cpukit/score/cpu/sparc/cpu.c +++ b/cpukit/score/cpu/sparc/cpu.c @@ -53,18 +53,15 @@ void _CPU_Initialize( void (*thread_dispatch) /* ignored on this CPU */ ) { -#if (SPARC_HAS_FPU == 1) void *pointer; /* - * This seems to be the most appropriate way to obtain an initial - * FP context on the SPARC. The NULL fp context is copied it to + * FP context is initialized. The NULL fp context is copied it to * the task's FP context during Context_Initialize. */ pointer = &_CPU_Null_fp_context; - _CPU_Context_save_fp( &pointer ); -#endif + _CPU_Context_initialize_fp(pointer); /* * Grab our own copy of the user's CPU table. @@ -316,7 +313,6 @@ void _CPU_Context_Initialize( tmp_psr |= (new_level << 8) & SPARC_PSR_PIL_MASK; tmp_psr &= ~SPARC_PSR_EF_MASK; /* disabled by default */ -#if (SPARC_HAS_FPU == 1) /* * If this bit is not set, then a task gets a fault when it accesses * a floating point register. This is a nice way to detect floating @@ -325,6 +321,6 @@ void _CPU_Context_Initialize( if ( is_fp ) tmp_psr |= SPARC_PSR_EF_MASK; -#endif + the_context->psr = tmp_psr; } |