diff options
| author | Cédric Le Goater <clg@kaod.org> | 2021-10-12 08:20:08 +0200 |
|---|---|---|
| committer | Cédric Le Goater <clg@kaod.org> | 2021-10-12 08:20:08 +0200 |
| commit | a8eb9a43337b3243204c0a5d270165ca2ac03910 (patch) | |
| tree | a846a9c3cad65ac8b80e5c56bec5e047338502e8 /hw/watchdog | |
| parent | 199fd6230cf9e774991b60e1ee8a0ab35b6c5f9a (diff) | |
aspeed/wdt: Add trace events
Reviewed-by: Francisco Iglesias <frasse.iglesias@gmail.com>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'hw/watchdog')
| -rw-r--r-- | hw/watchdog/trace-events | 4 | ||||
| -rw-r--r-- | hw/watchdog/wdt_aspeed.c | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/hw/watchdog/trace-events b/hw/watchdog/trace-events index c3bafbffa9..e7523e22aa 100644 --- a/hw/watchdog/trace-events +++ b/hw/watchdog/trace-events @@ -5,3 +5,7 @@ cmsdk_apb_watchdog_read(uint64_t offset, uint64_t data, unsigned size) "CMSDK AP cmsdk_apb_watchdog_write(uint64_t offset, uint64_t data, unsigned size) "CMSDK APB watchdog write: offset 0x%" PRIx64 " data 0x%" PRIx64 " size %u" cmsdk_apb_watchdog_reset(void) "CMSDK APB watchdog: reset" cmsdk_apb_watchdog_lock(uint32_t lock) "CMSDK APB watchdog: lock %" PRIu32 + +# wdt-aspeed.c +aspeed_wdt_read(uint64_t addr, uint32_t size) "@0x%" PRIx64 " size=%d" +aspeed_wdt_write(uint64_t addr, uint32_t size, uint64_t data) "@0x%" PRIx64 " size=%d value=0x%"PRIx64 diff --git a/hw/watchdog/wdt_aspeed.c b/hw/watchdog/wdt_aspeed.c index 69c37af9a6..146ffcd713 100644 --- a/hw/watchdog/wdt_aspeed.c +++ b/hw/watchdog/wdt_aspeed.c @@ -19,6 +19,7 @@ #include "hw/sysbus.h" #include "hw/watchdog/wdt_aspeed.h" #include "migration/vmstate.h" +#include "trace.h" #define WDT_STATUS (0x00 / 4) #define WDT_RELOAD_VALUE (0x04 / 4) @@ -60,6 +61,8 @@ static uint64_t aspeed_wdt_read(void *opaque, hwaddr offset, unsigned size) { AspeedWDTState *s = ASPEED_WDT(opaque); + trace_aspeed_wdt_read(offset, size); + offset >>= 2; switch (offset) { @@ -140,6 +143,8 @@ static void aspeed_wdt_write(void *opaque, hwaddr offset, uint64_t data, AspeedWDTClass *awc = ASPEED_WDT_GET_CLASS(s); bool enable; + trace_aspeed_wdt_write(offset, size, data); + offset >>= 2; switch (offset) { |