motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-02 23:33:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

mos6522: expose mos6522_update_irq() through MOS6522DeviceClass

Browse source 
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>
This commit is contained in:
Mark Cave-Ayland 2018-06-13 09:30:15 +01:00 • committed by David Gibson
parent 32a8c27b5d
commit b6c7e42f74
2 changed files with 2 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
include/hw/misc/mos6522.h
View file

@ -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);