Subversion Repositories HelenOS

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Ignore whitespace Rev 4054 → Rev 4055

/branches/dd/kernel/arch/ia32/src/interrupt.c
77,9 → 77,6
printf("ERROR_WORD=%#lx\n", istate->error_word);
printf("%%cs=%#lx,flags=%#lx\n", istate->cs, istate->eflags);
printf("%%eax=%#lx, %%ecx=%#lx, %%edx=%#lx, %%esp=%p\n", istate->eax, istate->ecx, istate->edx, &istate->stack[0]);
#ifdef CONFIG_DEBUG_ALLREGS
printf("%%esi=%#lx, %%edi=%#lx, %%ebp=%#lx, %%ebx=%#lx\n", istate->esi, istate->edi, istate->ebp, istate->ebx);
#endif
printf("stack: %#lx, %#lx, %#lx, %#lx\n", istate->stack[0], istate->stack[1], istate->stack[2], istate->stack[3]);
printf(" %#lx, %#lx, %#lx, %#lx\n", istate->stack[4], istate->stack[5], istate->stack[6], istate->stack[7]);
}
89,16 → 86,16
if (eoi_function)
eoi_function();
else
panic("no eoi_function\n");
panic("No eoi_function.");
 
}
 
static void null_interrupt(int n, istate_t *istate)
{
fault_if_from_uspace(istate, "unserviced interrupt: %d", n);
fault_if_from_uspace(istate, "Unserviced interrupt: %d.", n);
 
decode_istate(istate);
panic("unserviced interrupt: %d\n", n);
panic("Unserviced interrupt: %d.", n);
}
 
/** General Protection Fault. */
122,19 → 119,19
io_perm_bitmap_install();
return;
}
fault_if_from_uspace(istate, "general protection fault");
fault_if_from_uspace(istate, "General protection fault.");
}
 
decode_istate(istate);
panic("general protection fault\n");
panic("General protection fault.");
}
 
static void ss_fault(int n __attribute__((unused)), istate_t *istate)
{
fault_if_from_uspace(istate, "stack fault");
fault_if_from_uspace(istate, "Stack fault.");
 
decode_istate(istate);
panic("stack fault\n");
panic("Stack fault.");
}
 
static void simd_fp_exception(int n __attribute__((unused)), istate_t *istate)
141,15 → 138,15
{
uint32_t mxcsr;
asm (
"stmxcsr %0;\n"
: "=m" (mxcsr)
"stmxcsr %[mxcsr]\n"
: [mxcsr] "=m" (mxcsr)
);
fault_if_from_uspace(istate, "SIMD FP exception(19), MXCSR: %#zx",
fault_if_from_uspace(istate, "SIMD FP exception(19), MXCSR: %#zx.",
(unative_t) mxcsr);
 
decode_istate(istate);
printf("MXCSR: %#lx\n", mxcsr);
panic("SIMD FP exception(19)\n");
panic("SIMD FP exception(19).");
}
 
static void nm_fault(int n __attribute__((unused)), istate_t *istate __attribute__((unused)))
157,8 → 154,8
#ifdef CONFIG_FPU_LAZY
scheduler_fpu_lazy_request();
#else
fault_if_from_uspace(istate, "fpu fault");
panic("fpu fault");
fault_if_from_uspace(istate, "FPU fault.");
panic("FPU fault.");
#endif
}
 
191,7 → 188,7
trap_virtual_eoi();
ack = true;
}
irq->handler(irq, irq->arg);
irq->handler(irq);
spinlock_unlock(&irq->lock);
} else {
/*
233,7 → 230,7
if (enable_irqs_function)
enable_irqs_function(irqmask);
else
panic("no enable_irqs_function\n");
panic("No enable_irqs_function.");
}
 
void trap_virtual_disable_irqs(uint16_t irqmask)
241,7 → 238,7
if (disable_irqs_function)
disable_irqs_function(irqmask);
else
panic("no disable_irqs_function\n");
panic("No disable_irqs_function.");
}
 
/** @}