As we clearly modify the PIC state on pic_reset, we also have to update
the IRQ output. This only happened on init so far. Apply this
consistently.
Signed-off-by: Jan Kiszka <jan.kis...@siemens.com>
---
hw/i8259.c | 3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/hw/i8259.c b/hw/i8259.c
index b7a011f..3498c6b 100644
--- a/hw/i8259.c
+++ b/hw/i8259.c
@@ -283,6 +283,7 @@ static void pic_reset(void *opaque)
s->init4 = 0;
s->single_mode = 0;
/* Note: ELCR is not reset */
+ pic_update_irq(s->pics_state);
}
static void pic_ioport_write(void *opaque, target_phys_addr_t addr64,
@@ -298,8 +299,6 @@ static void pic_ioport_write(void *opaque,
target_phys_addr_t addr64,
if (val & 0x10) {
/* init */
pic_reset(s);
- /* deassert a pending interrupt */
- qemu_irq_lower(s->pics_state->pics[0].int_out);
s->init_state = 1;
s->init4 = val & 1;
s->single_mode = val & 2;
--
1.7.3.4
