firmware coadHEADmaster

1 files changed, 59 insertions, 0 deletions

diff --git a/firmware/memory_chip_gone/Middlewares/ST/STM32_WPAN/utilities/stm_queue.h b/firmware/memory_chip_gone/Middlewares/ST/STM32_WPAN/utilities/stm_queue.h
new file mode 100644
index 0000000..5c0e9e5
--- /dev/null
+++ b/firmware/memory_chip_gone/Middlewares/ST/STM32_WPAN/utilities/stm_queue.h
@@ -0,0 +1,59 @@
+/**
+  ******************************************************************************
+  * @file    stm_queue.h
+  * @author  MCD Application Team
+  * @brief   Header for stm_queue.c
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2018-2021 STMicroelectronics.
+  * All rights reserved.
+  *
+  * This software is licensed under terms that can be found in the LICENSE file
+  * in the root directory of this software component.
+  * If no LICENSE file comes with this software, it is provided AS-IS.
+  *
+  ******************************************************************************
+  */
+
+
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM_QUEUE_H
+#define __STM_QUEUE_H
+
+/* Includes ------------------------------------------------------------------*/
+/* Exported define -----------------------------------------------------------*/
+/* Options flags */
+#define CIRCULAR_QUEUE_NO_FLAG 0
+#define CIRCULAR_QUEUE_NO_WRAP_FLAG 1
+#define CIRCULAR_QUEUE_SPLIT_IF_WRAPPING_FLAG 2
+
+
+/* Exported types ------------------------------------------------------------*/
+typedef struct {
+   uint8_t* qBuff;        /* queue buffer, , provided by init fct */
+   uint32_t queueMaxSize;   /* size of the queue, provided by init fct (in bytes)*/
+   uint16_t elementSize;    /* -1 variable. If variable element size the size is stored in the 4 first of the queue element */
+   uint32_t first;          /* position of first element */
+   uint32_t last;           /* position of last element */
+   uint32_t byteCount;      /* number of bytes in the queue */
+   uint32_t elementCount;   /* number of element in the queue */
+   uint8_t  optionFlags;     /* option to enable specific features */
+} queue_t;
+
+/* Exported constants --------------------------------------------------------*/
+
+/* Exported macro ------------------------------------------------------------*/
+/* Exported functions ------------------------------------------------------- */
+int CircularQueue_Init(queue_t *q, uint8_t* queueBuffer, uint32_t queueSize, uint16_t elementSize, uint8_t optionlags);
+uint8_t* CircularQueue_Add(queue_t *q, uint8_t* x, uint16_t elementSize, uint32_t nbElements);
+uint8_t* CircularQueue_Remove(queue_t *q, uint16_t* elementSize);
+uint8_t* CircularQueue_Sense(queue_t *q, uint16_t* elementSize);
+int CircularQueue_Empty(queue_t *q);
+int CircularQueue_NbElement(queue_t *q);
+uint8_t* CircularQueue_Remove_Copy(queue_t *q, uint16_t* elementSize, uint8_t* buffer);
+uint8_t* CircularQueue_Sense_Copy(queue_t *q, uint16_t* elementSize, uint8_t* buffer);
+
+
+#endif /* __STM_QUEUE_H */