Subversion Repositories HelenOS-historic

Rev

Rev 1008 | Rev 1100 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 1008 Rev 1019
Line 86... Line 86...
86 
{
 86 
{
87 
    PRINT_INFO_ERRCODE(istate);
 87 
    PRINT_INFO_ERRCODE(istate);
88 
    panic("stack fault\n");
 88 
    panic("stack fault\n");
89 
}
 89 
}
90 
 
 90 
 
- 
 
 91 
void simd_fp_exception(int n, istate_t *istate)
- 
 
 92 
{
- 
 
 93 
 
- 
 
 94 
    PRINT_INFO_ERRCODE(istate);
- 
 
 95 
    __u32 mxcsr;
- 
 
 96 
    asm
- 
 
 97 
    (
- 
 
 98 
        "stmxcsr %0;\n"
- 
 
 99 
        :"=m"(mxcsr)
- 
 
 100 
    );
- 
 
 101 
    printf("MXCSR: %X\n",(__native)(mxcsr));
- 
 
 102 
    panic("SIMD FP exception(19)\n");
- 
 
 103 
}
- 
 
 104 
 
91 
void nm_fault(int n, istate_t *istate)
 105 
void nm_fault(int n, istate_t *istate)
92 
{
 106 
{
93 
#ifdef CONFIG_FPU_LAZY    
107 
#ifdef CONFIG_FPU_LAZY    
94 
    scheduler_fpu_lazy_request();
 108 
    scheduler_fpu_lazy_request();
95 
#else
 109 
#else