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separate branch for reboot file handling
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This commit is contained in:
Robin Müller
2022-02-25 11:34:42 +01:00
parent 00bd6e260a
commit 3a6c7e3183
10 changed files with 607 additions and 96 deletions
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68
bsp_q7s/core/CoreController.h
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@ -2,6 +2,9 @@
#define BSP_Q7S_CORE_CORECONTROLLER_H_
#include <fsfw/globalfunctions/PeriodicOperationDivider.h>
#include <libxiphos.h>
#include <cstddef>
#include "bsp_q7s/memory/SdCardManager.h"
#include "events/subsystemIdRanges.h"
@ -10,24 +13,64 @@
class Timer;
class SdCardManager;
namespace xsc {
enum Chip : uint8_t { CHIP_0, CHIP_1, NO_CHIP, SELF_CHIP, ALL_CHIP };
enum Copy : uint8_t { COPY_0, COPY_1, NO_COPY, SELF_COPY, ALL_COPY };
} // namespace xsc
struct RebootFile {
static constexpr uint8_t DEFAULT_MAX_BOOT_CNT = 10;
bool enabled = false;
size_t maxCount = DEFAULT_MAX_BOOT_CNT;
uint8_t img00Cnt = 0;
uint8_t img01Cnt = 0;
uint8_t img10Cnt = 0;
uint8_t img11Cnt = 0;
uint8_t relevantBootCnt = 0;
bool bootFlag = false;
xsc::Chip lastChip = xsc::Chip::CHIP_0;
xsc::Copy lastCopy = xsc::Copy::COPY_0;
};
class CoreController : public ExtendedControllerBase {
public:
enum Chip : uint8_t { CHIP_0, CHIP_1, NO_CHIP, SELF_CHIP, ALL_CHIP };
enum Copy : uint8_t { COPY_0, COPY_1, NO_COPY, SELF_COPY, ALL_COPY };
static xsc::Chip CURRENT_CHIP;
static xsc::Copy CURRENT_COPY;
static constexpr char CHIP_PROT_SCRIPT[] = "/home/root/scripts/get-chip-prot-status.sh";
static constexpr char CHIP_STATE_FILE[] = "/tmp/chip_prot_status.txt";
static constexpr char CURR_COPY_FILE[] = "/tmp/curr_copy.txt";
static constexpr char VERSION_FILE[] = "/conf/sd_status";
static constexpr char VERSION_FILE[] = "/conf/version.txt";
static constexpr char REBOOT_FILE[] = "/conf/reboot.txt";
static constexpr ActionId_t LIST_DIRECTORY_INTO_FILE = 0;
static constexpr ActionId_t SWITCH_REBOOT_FILE_HANDLING = 5;
static constexpr ActionId_t RESET_ALL_REBOOT_COUNTERS = 6;
static constexpr ActionId_t RESET_REBOOT_COUNTER_00 = 7;
static constexpr ActionId_t RESET_REBOOT_COUNTER_01 = 8;
static constexpr ActionId_t RESET_REBOOT_COUNTER_10 = 9;
static constexpr ActionId_t RESET_REBOOT_COUNTER_11 = 10;
static constexpr ActionId_t SET_MAX_REBOOT_CNT = 11;
static constexpr ActionId_t REBOOT_OBC = 32;
static constexpr ActionId_t MOUNT_OTHER_COPY = 33;
static constexpr uint8_t SUBSYSTEM_ID = SUBSYSTEM_ID::CORE;
static constexpr Event ALLOC_FAILURE = event::makeEvent(SUBSYSTEM_ID, 0, severity::MEDIUM);
//! [EXPORT] : [COMMENT] Software reboot occured. Can also be a systemd reboot.
//! P1: Current Chip, P2: Current Copy
static constexpr Event REBOOT_SW = event::makeEvent(SUBSYSTEM_ID, 1, severity::MEDIUM);
//! [EXPORT] : [COMMENT] The reboot mechanism was triggered.
//! P1: First 16 bits: Last Chip, Last 16 bits: Last Copy,
//! P2: Each byte is the respective reboot count for the slots
static constexpr Event REBOOT_MECHANISM_TRIGGERED =
event::makeEvent(SUBSYSTEM_ID, 2, severity::MEDIUM);
//! Trying to find a way how to determine that the reboot came from ProASIC3 or PCDU..
static constexpr Event REBOOT_HW = event::makeEvent(SUBSYSTEM_ID, 3, severity::MEDIUM);
CoreController(object_id_t objectId);
virtual ~CoreController();
@ -48,7 +91,7 @@ class CoreController : public ExtendedControllerBase {
*/
static ReturnValue_t generateChipStateFile();
static ReturnValue_t incrementAllocationFailureCount();
static void getCurrentBootCopy(Chip& chip, Copy& copy);
static void getCurrentBootCopy(xsc::Chip& chip, xsc::Copy& copy);
ReturnValue_t updateProtInfo(bool regenerateChipStateFile = true);
@ -63,15 +106,12 @@ class CoreController : public ExtendedControllerBase {
* @param updateProtFile Specify whether the protection info file is updated
* @return
*/
ReturnValue_t setBootCopyProtection(Chip targetChip, Copy targetCopy, bool protect,
ReturnValue_t setBootCopyProtection(xsc::Chip targetChip, xsc::Copy targetCopy, bool protect,
bool& protOperationPerformed, bool updateProtFile = true);
bool sdInitFinished() const;
private:
static Chip CURRENT_CHIP;
static Copy CURRENT_COPY;
// Designated value for rechecking FIFO open
static constexpr int RETRY_FIFO_OPEN = -2;
int watchdogFifoFd = 0;
@ -122,6 +162,8 @@ class CoreController : public ExtendedControllerBase {
sd::SdState commandedState = sd::SdState::OFF;
};
SdInfo sdInfo;
RebootFile rebootFile = {};
bool doPerformRebootFileHandling = true;
/**
* Index 0: Chip 0 Copy 0
@ -152,6 +194,7 @@ class CoreController : public ExtendedControllerBase {
void determinePreferredSdCard();
void executeNextExternalSdCommand();
void checkExternalSdCommandStatus();
void performRebootFileHandling(bool recreateFile);
ReturnValue_t actionListDirectoryIntoFile(ActionId_t actionId, MessageQueueId_t commandedBy,
const uint8_t* data, size_t size);
@ -160,9 +203,14 @@ class CoreController : public ExtendedControllerBase {
void performWatchdogControlOperation();
ReturnValue_t handleProtInfoUpdateLine(std::string nextLine);
int handleBootCopyProtAtIndex(Chip targetChip, Copy targetCopy, bool protect,
int handleBootCopyProtAtIndex(xsc::Chip targetChip, xsc::Copy targetCopy, bool protect,
bool& protOperationPerformed, bool selfChip, bool selfCopy,
bool allChips, bool allCopies, uint8_t arrIdx);
void determineAndExecuteReboot(RebootFile& rf, bool& needsReboot, xsc::Chip& tgtChip,
xsc::Copy& tgtCopy);
void resetRebootCount(xsc::Chip tgtChip, xsc::Copy tgtCopy);
bool parseRebootFile(std::string path, RebootFile& file);
void rewriteRebootFile(RebootFile file);
};
#endif /* BSP_Q7S_CORE_CORECONTROLLER_H_ */