qemu-e2k/hw/core
Peter Maydell 086ede32af ptimer: Add TRIGGER_ONLY_ON_DECREMENT policy option
The CMSDK timer behaviour is that an interrupt is triggered when the
counter counts down from 1 to 0; however one is not triggered if the
counter is manually set to 0 by a guest write to the counter register.
Currently ptimer can't handle this; add a policy option to allow
a ptimer user to request this behaviour.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Message-id: 20180703171044.9503-2-peter.maydell@linaro.org
2018-07-09 14:51:34 +01:00
..
bus.c Revert "bus: do not unref the added child bus on realize" 2018-06-18 09:15:51 +02:00
empty_slot.c
fw-path-provider.c
generic-loader.c
hotplug.c
irq.c
loader-fit.c hw: Use IEC binary prefix definitions from "qemu/units.h" 2018-07-02 15:41:10 +02:00
loader.c loader: Check access size when calling rom_ptr() to avoid crashes 2018-07-02 10:37:38 +02:00
machine.c hw: Directly use "qemu/units.h" instead of "qemu/cutils.h" 2018-07-02 15:41:12 +02:00
Makefile.objs
nmi.c
null-machine.c
or-irq.c hw/core/or-irq: Support more than 16 inputs to an OR gate 2018-06-15 15:23:34 +01:00
platform-bus.c
ptimer.c ptimer: Add TRIGGER_ONLY_ON_DECREMENT policy option 2018-07-09 14:51:34 +01:00
qdev-fw.c
qdev-properties-system.c
qdev-properties.c
qdev.c
register.c
reset.c
split-irq.c
stream.c
sysbus.c
uboot_image.h