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bluetooth: honor log panic mode in monitor #76589

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merged 1 commit into from
Oct 2, 2024
+11 −2
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bluetooth: honor log panic mode in monitor #76589

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13 changes: 11 additions & 2 deletions subsys/bluetooth/host/monitor.c
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Original file line number Diff line number Diff line change
Expand Up @@ -97,6 +97,8 @@ static void drop_add(uint16_t opcode)
#if defined(CONFIG_BT_DEBUG_MONITOR_RTT)
#include <SEGGER_RTT.h>

static bool panic_mode;

#define RTT_BUFFER_NAME CONFIG_BT_DEBUG_MONITOR_RTT_BUFFER_NAME
#define RTT_BUF_SIZE CONFIG_BT_DEBUG_MONITOR_RTT_BUFFER_SIZE

Expand All @@ -123,10 +125,14 @@ static void monitor_send(const void *data, size_t len)
}

if (!drop) {
SEGGER_RTT_LOCK();
if (!panic_mode) {
SEGGER_RTT_LOCK();
}
cnt = SEGGER_RTT_WriteNoLock(CONFIG_BT_DEBUG_MONITOR_RTT_BUFFER,
rtt_buf, rtt_buf_offset);
SEGGER_RTT_UNLOCK();
if (!panic_mode) {
SEGGER_RTT_UNLOCK();
}
}

if (!cnt) {
Expand Down Expand Up @@ -350,6 +356,9 @@ static void monitor_log_process(const struct log_backend *const backend,

static void monitor_log_panic(const struct log_backend *const backend)
{
#if defined(CONFIG_BT_DEBUG_MONITOR_RTT)
panic_mode = true;
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#endif
}

static void monitor_log_init(const struct log_backend *const backend)
Expand Down
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