Changes in kernel/arch/ia32/src/interrupt.c [b2e121a:a35b458] in mainline

File:

• kernel/arch/ia32/src/interrupt.c (modified) (9 diffs)

kernel/arch/ia32/src/interrupt.c

@@ -72 +72 @@
             "efl=%0#10" PRIx32 "\terr=%0#10" PRIx32 "\n",
             istate->cs, istate->eip, istate->eflags, istate->error_word);
-        
+
         printf("ds =%0#10" PRIx32 "\tes =%0#10" PRIx32 "\t"
             "fs =%0#10" PRIx32 "\tgs =%0#10" PRIx32 "\n",
             istate->ds, istate->es, istate->fs, istate->gs);
-        
+
         if (istate_from_uspace(istate))
                 printf("ss =%0#10" PRIx32 "\n", istate->ss);
-        
+
         printf("eax=%0#10" PRIx32 "\tebx=%0#10" PRIx32 "\t"
             "ecx=%0#10" PRIx32 "\tedx=%0#10" PRIx32 "\n",
             istate->eax, istate->ebx, istate->ecx, istate->edx);
-        
+
         printf("esi=%0#10" PRIx32 "\tedi=%0#10" PRIx32 "\t"
             "ebp=%0#10" PRIx32 "\tesp=%0#10" PRIxn "\n",
@@ -119 +119 @@
                 size_t ver = TASK->arch.iomapver;
                 irq_spinlock_unlock(&TASK->lock, false);
-                
+
                 if (CPU->arch.iomapver_copy != ver) {
                         /*
@@ -149 +149 @@
                 : [mxcsr] "=m" (mxcsr)
         );
-        
+
         fault_if_from_uspace(istate, "SIMD FP exception(19), MXCSR=%#0" PRIx32 ".",
             mxcsr);
@@ -185 +185 @@
 {
         assert(n >= IVT_IRQBASE);
-        
+
         unsigned int inum = n - IVT_IRQBASE;
         bool ack = false;
         assert(inum < IRQ_COUNT);
         assert((inum != IRQ_PIC_SPUR) && (inum != IRQ_PIC1));
-        
+
         irq_t *irq = irq_dispatch_and_lock(inum);
         if (irq) {
@@ -196 +196 @@
                  * The IRQ handler was found.
                  */
-                
+
                 if (irq->preack) {
                         /* Send EOI before processing the interrupt */
@@ -212 +212 @@
 #endif
         }
-        
+
         if (!ack)
                 trap_virtual_eoi();
@@ -220 +220 @@
 {
         unsigned int i;
-        
+
         for (i = 0; i < IVT_ITEMS; i++)
                 exc_register(i, "null", false, (iroutine_t) null_interrupt);
-        
+
         for (i = 0; i < IRQ_COUNT; i++) {
                 if ((i != IRQ_PIC_SPUR) && (i != IRQ_PIC1))
@@ -229 +229 @@
                             (iroutine_t) irq_interrupt);
         }
-        
+
         exc_register(VECTOR_DE, "de_fault", true, (iroutine_t) de_fault);
         exc_register(VECTOR_NM, "nm_fault", true, (iroutine_t) nm_fault);
@@ -235 +235 @@
         exc_register(VECTOR_GP, "gp_fault", true, (iroutine_t) gp_fault);
         exc_register(VECTOR_XM, "simd_fp", true, (iroutine_t) simd_fp_exception);
-        
+
 #ifdef CONFIG_SMP
         exc_register(VECTOR_TLB_SHOOTDOWN_IPI, "tlb_shootdown", true,