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qemu/hw/timer
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Peter Maydell b9e3f1579a hw/timer/renesas_tmr: Add default-case asserts in read_tcnt() 
In commit 81b3ddaf87 we fixed a use of uninitialized data
in read_tcnt(). However this change wasn't enough to placate
Coverity, which is not smart enough to see that if we read a
2 bit field and then handle cases 0, 1, 2 and 3 then there cannot
be a flow of execution through the switch default. Add explicit
default cases which assert that they can't be reached, which
should help silence Coverity.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20210319162458.13760-1-peter.maydell@linaro.org
2021-03-30 14:05:34 +01:00
..
a9gtimer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
allwinner-a10-pit.c allwinner-a10-pit: Use ptimer_free() in the finalize function to avoid memleaks 2021-01-08 15:13:38 +00:00
altera_timer.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
arm_mptimer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
arm_timer.c arm: Update infocenter.arm.com URLs 2021-02-11 11:50:14 +00:00
armv7m_systick.c hw/timer/armv7m_systick: Rewrite to use ptimers 2020-10-27 11:15:31 +00:00
aspeed_timer.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
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 Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
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 digic-timer: Use ptimer_free() in the finalize function to avoid memleaks 2021-01-08 15:13:38 +00:00
etraxfs_timer.c hw: Replace anti-social QOM type names 2021-03-19 15:18:43 +01:00
exynos4210_mct.c exynos4210_mct: Use ptimer_free() in the finalize function to avoid memleaks 2021-01-08 15:13:39 +00:00
exynos4210_pwm.c exynos4210_pwm: Use ptimer_free() in the finalize function to avoid memleaks 2021-01-08 15:13:38 +00:00
grlib_gptimer.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
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
imx_epit.c hw/timer/imx_epit: Avoid assertion when CR.SWR is written 2020-08-03 17:56:11 +01:00
imx_gpt.c hw/timer/imx_gpt.c: Switch to transaction-based ptimer API 2019-10-15 18:09:03 +01:00
Kconfig target-arm queue: 2021-03-10 13:57:31 +00:00
lm32_timer.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
meson.build Pull request 2021-03-11 18:55:27 +00:00
milkymist-sysctl.c nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
mips_gictimer.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
mss-timer.c mss-timer: Use ptimer_free() in the finalize function to avoid memleaks 2021-01-08 15:13:38 +00:00
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
puv3_ost.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
pxa2xx_timer.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
renesas_cmt.c hw/timer: RX62N compare match timer (CMT) 2020-06-22 18:37:12 +02:00
renesas_tmr.c hw/timer/renesas_tmr: Add default-case asserts in read_tcnt() 2021-03-30 14:05:34 +01:00
sh_timer.c hw/timer/sh_timer: Remove superfluous "break" statements 2020-10-27 00:22:56 +01:00
slavio_timer.c hw/timer/slavio_timer: Allow 64-bit accesses 2021-01-06 11:41:37 +00:00
sse-counter.c hw/timer/sse-counter: Model the SSE Subsystem System Counter 2021-03-08 17:20:01 +00:00
sse-timer.c hw/timer/sse-timer: Propagate eventual error in sse_timer_realize() 2021-03-12 12:43:52 +00:00
stm32f2xx_timer.c hw/timer/stm32f2xx_timer: Remove dead assignment 2020-05-04 14:43:24 +02:00
trace-events hw/timer/sse-timer: Model the SSE Subsystem System Timer 2021-03-08 17:20:01 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xilinx_timer.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00