feat: publish FreeRTOS C FC04 card

2026-07-19 16:36:02 +02:00
commit 845c0ab016
189 changed files with 56032 additions and 0 deletions
@@ -0,0 +1,64 @@
+#ifndef TASK01_DELAY_STATE_H
+#define TASK01_DELAY_STATE_H
+
+#include <stdint.h>
+
+#include "FreeRTOS.h"
+#include "task.h"
+
+#define FC04_PERIOD_TICKS          2U
+#define FC04_RELEASE_COUNT         3U
+#define FC04_TASK_STACK_WORDS      192U
+#define FC04_PERIODIC_PRIORITY     3U
+#define FC04_SUSPEND_PRIORITY      2U
+#define FC04_OBSERVER_PRIORITY     1U
+#define FC04_TIMEOUT_TICKS         20U
+
+typedef enum
+{
+    FC04_PHASE_PREPARED = 0,
+    FC04_PHASE_READY,
+    FC04_PHASE_BLOCKED,
+    FC04_PHASE_SUSPENDED,
+    FC04_PHASE_RUNNING,
+    FC04_PHASE_COMPLETED
+} Fc04Phase;
+
+typedef struct
+{
+    TaskHandle_t handle;
+    uintptr_t created_handle;
+    volatile Fc04Phase phase;
+    TickType_t initial_tick;
+    TickType_t release_tick[ FC04_RELEASE_COUNT ];
+    volatile uint32_t release_count;
+    uintptr_t entry_sp;
+    uintptr_t stack_low;
+    uintptr_t stack_high;
+} PeriodicContext;
+
+typedef struct
+{
+    TaskHandle_t handle;
+    uintptr_t created_handle;
+    volatile Fc04Phase phase;
+    volatile uint32_t resumed;
+    uintptr_t entry_sp;
+} SuspendContext;
+
+typedef struct
+{
+    TaskHandle_t handle;
+    volatile Fc04Phase phase;
+    volatile eTaskState periodic_state;
+    volatile eTaskState suspend_state;
+    volatile uint32_t pass;
+} ObserverContext;
+
+void periodic_task_entry( void * context );
+void suspend_task_entry( void * context );
+void observer_task_entry( void * context );
+void fc04_checkpoint( uint32_t point, const void * subject );
+void fc04_checkpoint_committed( uint32_t point, const void * subject );
+
+#endif