diff options
| author | Bernhard Beschow <shentey@gmail.com> | 2023-10-28 14:24:11 +0200 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2023-11-02 13:36:45 +0000 |
| commit | 88a9973e85f4a51a0270c760c03bf6707d8cb1fa (patch) | |
| tree | 014f1f389e0a246f95922fd45be78fa6ce2d28c6 /hw/watchdog | |
| parent | 18736a21417818bf6561fb3ededd64f1f90790c3 (diff) | |
hw/watchdog/wdt_imx2: Trace timer activity
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-id: 20231028122415.14869-3-shentey@gmail.com
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/watchdog')
| -rw-r--r-- | hw/watchdog/trace-events | 2 | ||||
| -rw-r--r-- | hw/watchdog/wdt_imx2.c | 4 |
2 files changed, 6 insertions, 0 deletions
diff --git a/hw/watchdog/trace-events b/hw/watchdog/trace-events index 874968cc06..ad3be1e9bd 100644 --- a/hw/watchdog/trace-events +++ b/hw/watchdog/trace-events @@ -20,6 +20,8 @@ aspeed_wdt_write(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx64 " si # wdt_imx2.c imx2_wdt_read(uint32_t addr, uint16_t data) "[0x%" PRIx32 "] -> 0x%" PRIx16 imx2_wdt_write(uint32_t addr, uint16_t data) "[0x%" PRIx32 "] <- 0x%" PRIx16 +imx2_wdt_interrupt(void) "" +imx2_wdt_expired(void) "" # spapr_watchdog.c spapr_watchdog_start(uint64_t flags, uint64_t num, uint64_t timeout) "Flags 0x%" PRIx64 " num=%" PRId64 " %" PRIu64 "ms" diff --git a/hw/watchdog/wdt_imx2.c b/hw/watchdog/wdt_imx2.c index 885ebd3978..891d7beb2a 100644 --- a/hw/watchdog/wdt_imx2.c +++ b/hw/watchdog/wdt_imx2.c @@ -23,6 +23,8 @@ static void imx2_wdt_interrupt(void *opaque) { IMX2WdtState *s = IMX2_WDT(opaque); + trace_imx2_wdt_interrupt(); + s->wicr |= IMX2_WDT_WICR_WTIS; qemu_set_irq(s->irq, 1); } @@ -31,6 +33,8 @@ static void imx2_wdt_expired(void *opaque) { IMX2WdtState *s = IMX2_WDT(opaque); + trace_imx2_wdt_expired(); + s->wrsr = IMX2_WDT_WRSR_TOUT; /* Perform watchdog action if watchdog is enabled */ |