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Line 77... Line 77...
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    printf("       %#x, %#x, %#x, %#x\n", istate->stack[4], istate->stack[5], istate->stack[6], istate->stack[7]);
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    printf("       %#x, %#x, %#x, %#x\n", istate->stack[4], istate->stack[5], istate->stack[6], istate->stack[7]);
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}
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}
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void null_interrupt(int n, istate_t *istate)
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void null_interrupt(int n, istate_t *istate)
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{
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{
-
 
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    fault_if_from_uspace(istate, "unserviced interrupt: %d", n);
-
 
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    PRINT_INFO_ERRCODE(istate);
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    PRINT_INFO_ERRCODE(istate);
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    panic("unserviced interrupt: %d\n", n);
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    panic("unserviced interrupt: %d\n", n);
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}
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}
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/** General Protection Fault. */
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/** General Protection Fault. */
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             * the instruction.
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             * the instruction.
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             */
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             */
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            io_perm_bitmap_install();
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            io_perm_bitmap_install();
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            return;
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            return;
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        }
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        }
-
 
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        fault_if_from_uspace(istate, "general protection fault");
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    }
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    }
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    PRINT_INFO_ERRCODE(istate);
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    PRINT_INFO_ERRCODE(istate);
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    panic("general protection fault\n");
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    panic("general protection fault\n");
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}
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}
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void ss_fault(int n, istate_t *istate)
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void ss_fault(int n, istate_t *istate)
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{
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{
-
 
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    fault_if_from_uspace(istate, "stack fault");
-
 
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    PRINT_INFO_ERRCODE(istate);
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    PRINT_INFO_ERRCODE(istate);
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    panic("stack fault\n");
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    panic("stack fault\n");
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}
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}
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void simd_fp_exception(int n, istate_t *istate)
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void simd_fp_exception(int n, istate_t *istate)
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{
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{
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-
 
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    PRINT_INFO_ERRCODE(istate);
-
 
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    __u32 mxcsr;
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    __u32 mxcsr;
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    asm
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    asm
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    (
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    (
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        "stmxcsr %0;\n"
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        "stmxcsr %0;\n"
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        :"=m"(mxcsr)
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        :"=m"(mxcsr)
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    );
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    );
-
 
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    fault_if_from_uspace(istate, "SIMD FP exception(19), MXCSR: %#zX",
-
 
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                 (__native)mxcsr);
-
 
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-
 
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    PRINT_INFO_ERRCODE(istate);
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    printf("MXCSR: %#zX\n",(__native)(mxcsr));
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    printf("MXCSR: %#zX\n",(__native)(mxcsr));
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    panic("SIMD FP exception(19)\n");
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    panic("SIMD FP exception(19)\n");
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}
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}
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void nm_fault(int n, istate_t *istate)
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void nm_fault(int n, istate_t *istate)
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{
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{
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#ifdef CONFIG_FPU_LAZY     
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#ifdef CONFIG_FPU_LAZY     
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    scheduler_fpu_lazy_request();
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    scheduler_fpu_lazy_request();
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#else
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#else
-
 
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    fault_if_from_uspace(istate, "fpu fault");
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    panic("fpu fault");
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    panic("fpu fault");
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#endif
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#endif
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}
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}
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void syscall(int n, istate_t *istate)
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void syscall(int n, istate_t *istate)