Changeset bbb99f82 in mainline for kernel/genarch/src

Timestamp:

2019-03-31T09:01:39Z (7 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

68d8736

Parents:

a773b8b

Message:

Remove last x86 specifics from i8259 kernel driver

File:

• kernel/genarch/src/drivers/i8259/i8259.c (modified) (1 diff)

kernel/genarch/src/drivers/i8259/i8259.c

@@ -81 +81 @@
         /*
          * Register interrupt handler for the PIC spurious interrupt.
+         *
+         * XXX: This is currently broken. Both IRQ 7 and IRQ 15 can be spurious
+         *      or can be actual interrupts. This needs to be detected when
+         *      the interrupt happens by inspecting ISR.
          */
-        exc_register(VECTOR_PIC_SPUR, "pic_spurious", false,
+        exc_register(irq0_int + 7, "pic_spurious", false,
             (iroutine_t) pic_spurious);
-
-        /*
-         * Set the enable/disable IRQs handlers.
-         * Set the End-of-Interrupt handler.
-         */
-        enable_irqs_function = pic_enable_irqs;
-        disable_irqs_function = pic_disable_irqs;
-        eoi_function = pic_eoi;
-        irqs_info = "i8259";
 
         pic_disable_irqs(0xffff);               /* disable all irq's */