Chris Rauer 9ef2629712 hw/timer/npcm7xx_timer: Prevent timer from counting down past zero ...

The counter register is only 24-bits and counts down.  If the timer is
running but the qtimer to reset it hasn't fired off yet, there is a chance
the regster read can return an invalid result.

Signed-off-by: Chris Rauer <crauer@google.com>
Message-id: 20230922181411.2697135-1-crauer@google.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

2023-10-19 14:32:13 +01:00

..

a9gtimer.c

hw/timer: fix a9gtimer vmstate

2022-02-21 13:30:21 +00:00

allwinner-a10-pit.c

ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY

2022-05-19 16:19:03 +01:00

altera_timer.c

ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY

2022-05-19 16:19:03 +01:00

arm_mptimer.c

qdev: set properties with device_class_set_props()

2020-01-24 20:59:15 +01:00

arm_timer.c

ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY

2022-05-19 16:19:03 +01:00

armv7m_systick.c

hw/timer/armv7m_systick: Update clock source before enabling timer

2022-02-08 10:56:28 +00:00

aspeed_timer.c

aspeed/timer: Clean up local variable shadowing

2023-09-29 10:07:19 +02:00

avr_timer16.c

hw/timer: avr: Add limited support for 16-bit timer peripheral

2020-07-11 11:02:05 +02:00

bcm2835_systmr.c

hw/timer/bcm2835: Support the timer COMPARE registers

2020-10-20 16:12:00 +01:00

cadence_ttc.c

timer: cadence_ttc: Break out header file to allow embedding

2022-04-21 11:37:03 +01:00

cmsdk-apb-dualtimer.c

clock: Add ClockEvent parameter to callbacks

2021-03-08 17:20:01 +00:00

cmsdk-apb-timer.c

clock: Add ClockEvent parameter to callbacks

2021-03-08 17:20:01 +00:00

digic-timer.c

bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx

2023-01-18 11:14:34 +01:00

etraxfs_timer.c

hw/other: spelling fixes

2023-09-21 11:31:16 +03:00

exynos4210_mct.c

exynos: Fix out-of-bounds access in exynos4210_gcomp_find debug printf

2023-04-20 10:21:13 +01:00

exynos4210_pwm.c

bulk: Rename TARGET_FMT_plx -> HWADDR_FMT_plx

2023-01-18 11:14:34 +01:00

grlib_gptimer.c

ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY

2022-05-19 16:19:03 +01:00

hpet.c

hw/timer/hpet: Fix expiration time overflow

2023-03-02 03:10:47 -05:00

i8254_common.c

hw/timer/i8254_common: Share "iobase" property via base class

2023-06-05 07:43:23 +01:00

i8254.c

hw/timer/i8254_common: Share "iobase" property via base class

2023-06-05 07:43:23 +01:00

ibex_timer.c

hw/intc: Move mtimer/mtimecmp to aclint

2022-09-07 09:19:10 +02:00

imx_epit.c

hw/timer/imx_epit: fix limit check

2023-04-20 10:21:14 +01:00

imx_gpt.c

i.MX6UL: Add a specific GPT timer instance for the i.MX6UL

2023-01-05 15:02:08 +00:00

Kconfig

hw/timer: Add SiFive PWM support

2021-09-21 07:56:49 +10:00

meson.build

meson: Replace softmmu_ss -> system_ss

2023-06-20 10:01:30 +02:00

mips_gictimer.c

hw: Do not include hw/sysbus.h if it is not necessary

2021-05-02 17:24:50 +02:00

mss-timer.c

ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY

2022-05-19 16:19:03 +01:00

npcm7xx_timer.c

hw/timer/npcm7xx_timer: Prevent timer from counting down past zero

2023-10-19 14:32:13 +01:00

nrf51_timer.c

hw/timer/nrf51_timer: Don't lose time when timer is queried in tight loop

2023-06-19 11:26:33 +01:00

omap_gptimer.c

hw/arm/omap: Drop useless casts from void * to pointer

2023-01-12 17:15:09 +00:00

omap_synctimer.c

hw/arm/omap: Drop useless casts from void * to pointer

2023-01-12 17:15:09 +00:00

pxa2xx_timer.c

Use OBJECT_DECLARE_SIMPLE_TYPE when possible

2020-09-18 14:12:32 -04:00

renesas_cmt.c

treewide: Remove the unnecessary space before semicolon

2022-10-24 13:41:10 +02:00

renesas_tmr.c

hw/other: spelling fixes

2023-09-21 11:31:16 +03:00

sh_timer.c

ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY

2022-05-19 16:19:03 +01:00

sifive_pwm.c

hw/timer: Add SiFive PWM support

2021-09-21 07:56:49 +10:00

slavio_timer.c

ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY

2022-05-19 16:19:03 +01:00

sse-counter.c

hw: Do not include hw/irq.h if it is not necessary

2021-05-02 17:24:50 +02:00

sse-timer.c

Fix 'writeable' typos

2022-06-08 19:38:47 +01:00

stellaris-gptm.c

hw/timer/stellaris-gptm: Use Clock input instead of system_clock_scale

2021-09-01 11:08:20 +01:00

stm32f2xx_timer.c

hw/timer/stm32f2xx_timer: Remove dead assignment

2020-05-04 14:43:24 +02:00

trace-events

hw/sh4: Change debug printfs to traces

2021-10-30 18:39:37 +02:00

trace.h

trace: switch position of headers to what Meson requires

2020-08-21 06:18:24 -04:00

xilinx_timer.c

hw/timer/xilinx_timer: Use XpsTimerState instead of 'struct timerblock'

2023-01-12 17:15:09 +00:00