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Add hardfault log progmem flash backend

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This commit is contained in:
Peter van der Perk
2023-01-04 12:52:01 -05:00
committed by Daniel Agar
parent ca9ae80b10
commit fa87375d0c
21 changed files with 1142 additions and 38 deletions
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src/lib/systemlib/hardfault_log.h
+67
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@@ -36,11 +36,18 @@
* Included Files
****************************************************************************/
#include <px4_platform_common/px4_config.h>
#include <px4_arch/micro_hal.h>
#include <systemlib/px4_macros.h>
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
#if defined(HAS_BBSRAM)
#include <stm32_bbsram.h>
typedef struct bbsramd_s dump_s;
#define HARDFAULT_REBOOT_FILENO 0
#define HARDFAULT_REBOOT_PATH BBSRAM_PATH "" STRINGIFY(HARDFAULT_REBOOT_FILENO)
#define HARDFAULT_ULOG_FILENO 3
@@ -86,6 +93,66 @@
BBSRAM_SIZE_FN4, /* For the Panic Log use rest of space */ \
0 /* End of table marker */ \
}
#elif defined(HAS_PROGMEM)
typedef struct progmem_s dump_s;
#if CONFIG_ARCH_INTERRUPTSTACK <= 3
# define PROGMEM_NUMBER_STACKS 1
#else
# define PROGMEM_NUMBER_STACKS 2
#endif
#define PROGMEM_DUMP_FIXED_ELEMENTS_SIZE (sizeof(info_s))
#define PROGMEM_DUMP_LEFTOVER (PROGMEM_DUMP_STACK_SIZE-PROGMEM_DUMP_FIXED_ELEMENTS_SIZE)
#define CONFIG_ISTACK_SIZE (PROGMEM_DUMP_LEFTOVER/PROGMEM_NUMBER_STACKS/sizeof(stack_word_t))
#define CONFIG_USTACK_SIZE (PROGMEM_DUMP_LEFTOVER/PROGMEM_NUMBER_STACKS/sizeof(stack_word_t))
#define HARDFAULT_ULOG_FILENO 2
#define HARDFAULT_ULOG_PATH PROGMEM_PATH "" STRINGIFY(HARDFAULT_ULOG_FILENO)
#define HARDFAULT_FILENO 3
#define HARDFAULT_PATH PROGMEM_PATH "" STRINGIFY(HARDFAULT_FILENO)
#define HARDFAULT_MAX_ULOG_FILE_LEN 64 /* must be large enough to store the full path to the log file */
#define PROGMEM_SIZE_FN0 384 /* greater then 2.5 times the size of vehicle_status_s */
#define PROGMEM_SIZE_FN1 384 /* greater then 2.5 times the size of vehicle_status_s */
#define PROGMEM_SIZE_FN2 HARDFAULT_MAX_ULOG_FILE_LEN
#define PROGMEM_SIZE_FN3 -1
/* The following guides in the amount of the user and interrupt stack
* data we can save. The amount of storage left will dictate the actual
* number of entries of the user stack data saved. If it is too big
* It will be truncated by the call to stm32_bbsram_savepanic
*/
#define PROGMEM_USED ((5*PROGMEM_HEADER_SIZE)+(PROGMEM_SIZE_FN0+PROGMEM_SIZE_FN1+PROGMEM_SIZE_FN2+PROGMEM_SIZE_FN3))
#define PROGMEM_REAMINING (PX4_PROGMEM_SIZE-PROGMEM_USED)
#if CONFIG_ARCH_INTERRUPTSTACK <= 3
# define PROGMEM_NUMBER_STACKS 1
#else
# define PROGMEM_NUMBER_STACKS 2
#endif
#define PROGMEM_FIXED_ELEMENTS_SIZE (sizeof(info_s))
#define PROGMEM_LEFTOVER (PROGMEM_REAMINING-PROGMEM_FIXED_ELEMENTS_SIZE)
#define PROGMEM_FILE_COUNT 4
/* The path to the Battery Backed up SRAM */
#define PROGMEM_PATH "/mnt/hardfault"
/* The sizes of the files to create (-1) use rest of BBSRAM memory */
#define PROGMEM_FILE_SIZES { \
PROGMEM_SIZE_FN0, /* For Current Flight Parameters Copy A */ \
PROGMEM_SIZE_FN1, /* For Current Flight Parameters Copy B */ \
PROGMEM_SIZE_FN2, /* For the latest ULog file path */ \
PROGMEM_SIZE_FN3, /* For the Panic Log use rest of space */ \
0 /* End of table marker */ \
}
#else /* HAS_PROGMEM */
#define CONFIG_ISTACK_SIZE 0
#define CONFIG_USTACK_SIZE 0
#endif
/* For Assert keep this much of the file name*/
#define MAX_FILE_PATH_LENGTH 40