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AP_FileSystem: add crash_dump.bin

This commit is contained in:
bugobliterator 2021-10-23 11:50:19 +05:30 committed by Andrew Tridgell
parent eee7e6cadf
commit 2af001541e
1 changed files with 8 additions and 0 deletions
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8
libraries/AP_Filesystem/AP_Filesystem_Sys.cpp
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@ -46,6 +46,9 @@ static const SysFileList sysfs_file_list[] = {
#if !defined(HAL_BOOTLOADER_BUILD) && (defined(STM32F7) || defined(STM32H7))
{"persistent.parm"},
#endif
#if defined(HAL_CRASH_DUMP_FLASHPAGE)
{"crash_dump.bin"},
#endif
};
int8_t AP_Filesystem_Sys::file_in_sysfs(const char *fname) {
@ -127,6 +130,11 @@ int AP_Filesystem_Sys::open(const char *fname, int flags)
if (strcmp(fname, "persistent.parm") == 0) {
hal.util->load_persistent_params(*r.str);
}
#if defined(HAL_CRASH_DUMP_FLASHPAGE)
if (strcmp(fname, "crash_dump.bin") == 0) {
hal.util->last_crash_dump(*r.str);
}
#endif
if (r.str->get_length() == 0) {
errno = r.str->has_failed_allocation()?ENOMEM:ENOENT;
delete r.str;