Whilst testing a conversion of Laurent's q800 patchset over to use mos6522 I discovered some issues which prevented IRQs being generated from inputs to external port pins.
This is a requirement for the q800 patchset which uses external clocks to generate periodic interrupts. Signed-off-by: Mark Cave-Ayland <mark.cave-ayl...@ilande.co.uk> Mark Cave-Ayland (3): mos6522: only clear the shift register interrupt upon write mos6522: remove additional interrupt flag filter from mos6522_update_irq() mos6522: expose mos6522_update_irq() through MOS6522DeviceClass hw/misc/mos6522.c | 5 +++-- include/hw/misc/mos6522.h | 1 + 2 files changed, 4 insertions(+), 2 deletions(-) -- 2.11.0