1 files changed, 0 insertions, 32 deletions
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 263732b904..42e139849e 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -170,38 +170,6 @@ static void nvram_init(Nvram *nvram, uint8_t *macaddr,
     }
 }
 
-void cpu_check_irqs(CPUSPARCState *env)
-{
-    CPUState *cs;
-
-    /* We should be holding the BQL before we mess with IRQs */
-    g_assert(qemu_mutex_iothread_locked());
-
-    if (env->pil_in && (env->interrupt_index == 0 ||
-                        (env->interrupt_index & ~15) == TT_EXTINT)) {
-        unsigned int i;
-
-        for (i = 15; i > 0; i--) {
-            if (env->pil_in & (1 << i)) {
-                int old_interrupt = env->interrupt_index;
-
-                env->interrupt_index = TT_EXTINT | i;
-                if (old_interrupt != env->interrupt_index) {
-                    cs = env_cpu(env);
-                    trace_sun4m_cpu_interrupt(i);
-                    cpu_interrupt(cs, CPU_INTERRUPT_HARD);
-                }
-                break;
-            }
-        }
-    } else if (!env->pil_in && (env->interrupt_index & ~15) == TT_EXTINT) {
-        cs = env_cpu(env);
-        trace_sun4m_cpu_reset_interrupt(env->interrupt_index & 15);
-        env->interrupt_index = 0;
-        cpu_reset_interrupt(cs, CPU_INTERRUPT_HARD);
-    }
-}
-
 static void cpu_kick_irq(SPARCCPU *cpu)
 {
     CPUSPARCState *env = &cpu->env;