diff options
| author | Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> | 2018-06-13 09:30:15 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2018-06-16 16:32:33 +1000 |
| commit | b6c7e42f74ab244545e157a0f90a31c70a66f3eb (patch) | |
| tree | af2a3a48adcacca120d4cba2d411d36a64d1ffb3 | |
| parent | 32a8c27b5dfc834abf7ada7c55fcc69c97ae0140 (diff) | |
mos6522: expose mos6522_update_irq() through MOS6522DeviceClass
In the case where we have an interrupt generated externally from inputs to
bits 1 and 2 of port A and/or port B, it is necessary to expose
mos6522_update_irq() so it can be called by the interrupt source.
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
| -rw-r--r-- | hw/misc/mos6522.c | 1 | ||||
| -rw-r--r-- | include/hw/misc/mos6522.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/hw/misc/mos6522.c b/hw/misc/mos6522.c index 8d5b419825..14cff26c61 100644 --- a/hw/misc/mos6522.c +++ b/hw/misc/mos6522.c @@ -463,6 +463,7 @@ static void mos6522_class_init(ObjectClass *oc, void *data) mdc->set_sr_int = mos6522_set_sr_int; mdc->portB_write = mos6522_portB_write; mdc->portA_write = mos6522_portA_write; + mdc->update_irq = mos6522_update_irq; mdc->get_timer1_counter_value = mos6522_get_counter_value; mdc->get_timer2_counter_value = mos6522_get_counter_value; mdc->get_timer1_load_time = mos6522_get_load_time; diff --git a/include/hw/misc/mos6522.h b/include/hw/misc/mos6522.h index f52b41920b..03d9f0c059 100644 --- a/include/hw/misc/mos6522.h +++ b/include/hw/misc/mos6522.h @@ -134,6 +134,7 @@ typedef struct MOS6522DeviceClass { void (*set_sr_int)(MOS6522State *dev); void (*portB_write)(MOS6522State *dev); void (*portA_write)(MOS6522State *dev); + void (*update_irq)(MOS6522State *dev); /* These are used to influence the CUDA MacOS timebase calibration */ uint64_t (*get_timer1_counter_value)(MOS6522State *dev, MOS6522Timer *ti); uint64_t (*get_timer2_counter_value)(MOS6522State *dev, MOS6522Timer *ti); |