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qemu/hw/timer
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Axel Heider 8d71beaf1e hw/timer/imx_epit: fix compare timer handling 
- fix #1263 for CR writes
- rework compare time handling
  - The compare timer has to run even if CR.OCIEN is not set,
    as SR.OCIF must be updated.
  - The compare timer fires exactly once when the
    compare value is less than the current value, but the
    reload values is less than the compare value.
  - The compare timer will never fire if the reload value is
    less than the compare value. Disable it in this case.

Signed-off-by: Axel Heider <axel.heider@hensoldt.net>
[PMM: fixed minor style nits]
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2023-01-05 12:14:43 +00:00
..
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: Add AST1030 support 2022-05-02 17:03:03 +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 ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
etraxfs_timer.c ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
exynos4210_mct.c ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
exynos4210_pwm.c ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
grlib_gptimer.c ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
hpet.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
i8254_common.c hw/i386: Remove obsolete LoadStateHandler::load_state_old handlers 2019-11-05 23:33:12 +01:00
i8254.c hw/i8254: fix vmstate load 2021-03-16 14:30:30 -04:00
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 compare timer handling 2023-01-05 12:14:43 +00:00
imx_gpt.c ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
Kconfig hw/timer: Add SiFive PWM support 2021-09-21 07:56:49 +10:00
meson.build hw/timer: Add SiFive PWM support 2021-09-21 07:56:49 +10:00
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: Use new clock_ns_to_ticks() 2021-03-08 17:20:01 +00:00
nrf51_timer.c hw/timer/nrf51_timer: Add trace event of counter value update 2020-05-11 11:05:52 +01:00
omap_gptimer.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
omap_synctimer.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
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 treewide: Remove the unnecessary space before semicolon 2022-10-24 13:41:10 +02:00
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 ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00