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AP_HAL_ChibiOS: update last_crash_dump api

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This commit is contained in:
bugobliterator 2021-11-03 22:18:00 +05:30 committed by Andrew Tridgell
parent 0c69ebc50e
commit f02a7b560b
2 changed files with 16 additions and 6 deletions
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19
libraries/AP_HAL_ChibiOS/Util.cpp
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@ -700,7 +700,7 @@ void Util::log_stack_info(void)
}
#if defined(HAL_CRASH_DUMP_FLASHPAGE) && !defined(HAL_BOOTLOADER_BUILD)
void Util::last_crash_dump(ExpandingString &str) const
size_t Util::last_crash_dump_size() const
{
#if HAL_GCS_ENABLED
// get dump size
@ -708,17 +708,26 @@ void Util::last_crash_dump(ExpandingString &str) const
char* dump_start = (char*)stm32_flash_getpageaddr(HAL_CRASH_DUMP_FLASHPAGE);
if (!(dump_start[0] == 0x63 && dump_start[1] == 0x43)) {
// there's no valid Crash Dump
GCS_SEND_TEXT(MAV_SEVERITY_INFO, "No Crash Detected!");
return;
return 0;
}
if (size == 0xFFFFFFFF) {
GCS_SEND_TEXT(MAV_SEVERITY_ERROR, "Crash Dump incomplete, dumping what we got!");
size = stm32_flash_getpagesize(HAL_CRASH_DUMP_FLASHPAGE);
}
str.append(dump_start, size);
return size;
#endif
return 0;
}
#endif
void* Util::last_crash_dump_ptr() const
{
if (last_crash_dump_size() == 0) {
GCS_SEND_TEXT(MAV_SEVERITY_INFO, "No Crash Detected!");
return nullptr;
}
return (void*)stm32_flash_getpageaddr(HAL_CRASH_DUMP_FLASHPAGE);
}
#endif // HAL_CRASH_DUMP_FLASHPAGE
// set armed state
void Util::set_soft_armed(const bool b)

3
libraries/AP_HAL_ChibiOS/Util.h
View File

@ -141,7 +141,8 @@ private:
#if defined(HAL_CRASH_DUMP_FLASHPAGE) && !defined(HAL_BOOTLOADER_BUILD)
// get last crash dump
void last_crash_dump(ExpandingString &str) const override;
size_t last_crash_dump_size() const override;
void* last_crash_dump_ptr() const override;
#endif
};