fix: interrupt handler

[platform/kernel/u-boot.git] / cpu / microblaze / irq.S

diff --git a/cpu/microblaze/irq.S b/cpu/microblaze/irq.S
index a4e3fbf..393d6e8 100644 (file)
--- a/cpu/microblaze/irq.S
+++ b/cpu/microblaze/irq.S
@@ -151,14 +151,7 @@ _interrupt_handler:
        addi    r1, r1, 4
 
        /* enable_interrupt */
-       addi    r1, r1, -4
-       swi     r12, r1, 0
-       mfs     r12, rmsr
-       ori     r12, r12, 2
-       mts     rmsr, r12
-       lwi     r12, r1, 0
-       addi    r1, r1, 4
-       nop
+       msrset  r0, 2
        bra     r14
        nop
        nop