laforge has uploaded this change for review. (
https://gerrit.osmocom.org/c/simtrace2/+/28329 )
Change subject: HACK: cardem: Don't reset on watchdog, but panic.
......................................................................
HACK: cardem: Don't reset on watchdog, but panic.
This should help debug watchdog triggers. Also reduce the timer to 1s
to hopefully increase the chance of triggering it.
Change-Id: Ie3f47e5612cdf501abff8cb6954600b785b3a3fa
---
M firmware/apps/cardem/main.c
1 file changed, 9 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/simtrace2 refs/changes/29/28329/1
diff --git a/firmware/apps/cardem/main.c b/firmware/apps/cardem/main.c
index 347ccbd..9e76e05 100644
--- a/firmware/apps/cardem/main.c
+++ b/firmware/apps/cardem/main.c
@@ -137,6 +137,12 @@
board_exec_dbg_cmd(ch);
}
+#include <osmocom/core/panic.h>
+void WDT_IrqHandler(void)
+{
+ osmo_panic("WDT");
+}
+
/*------------------------------------------------------------------------------
* Main
*------------------------------------------------------------------------------*/
@@ -152,8 +158,9 @@
led_blink(LED_GREEN, BLINK_ALWAYS_ON);
/* Enable watchdog for 2000ms, with no window */
- WDT_Enable(WDT, WDT_MR_WDRSTEN | WDT_MR_WDDBGHLT | WDT_MR_WDIDLEHLT |
- (WDT_GetPeriod(2000) << 16) | WDT_GetPeriod(2000));
+ WDT_Enable(WDT, WDT_MR_WDFIEN | WDT_MR_WDDBGHLT | WDT_MR_WDIDLEHLT |
+ (WDT_GetPeriod(1000) << 16) | WDT_GetPeriod(1000));
+ NVIC_EnableIRQ(WDT_IRQn);
PIO_InitializeInterrupts(10);
--
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Gerrit-Project: simtrace2
Gerrit-Branch: master
Gerrit-Change-Id: Ie3f47e5612cdf501abff8cb6954600b785b3a3fa
Gerrit-Change-Number: 28329
Gerrit-PatchSet: 1
Gerrit-Owner: laforge <[email protected]>
Gerrit-MessageType: newchange
