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Initial import of NFC GNSS SDK project

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chenjintao
2026-09-15 16:10:12 +08:00
commit 2746cc3d4e
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ql-kernel/threadx/common/include/osa_um_defs.h
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/*************************************************************************/
/* */
/* Copyright Mentor Graphics Corporation 2012 */
/* All Rights Reserved. */
/* */
/* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS */
/* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS */
/* SUBJECT TO LICENSE TERMS. */
/* */
/*************************************************************************/
/*************************************************************************/
/* */
/* FILE NAME VERSION */
/* */
/* um_defs.h Nucleus PLUS 1.15 */
/* */
/* COMPONENT */
/* */
/* UM - USB Ring Memory Management */
/* */
/* DESCRIPTION */
/* */
/* This file contains data structure definitions and constants for */
/* the USB Ring Memory component. */
/* */
/* DATA STRUCTURES */
/* */
/* DM_PCB Dynamic Pool control block */
/* DM_HEADER Header of each memory block */
/* DM_SUSPEND Memory suspension block */
/* */
/* DEPENDENCIES */
/* */
/* cs_defs.h Common service definitions */
/* tc_defs.h Thread Control definitions */
/* */
/*************************************************************************/
#if (!defined PLAT_USE_THREADX) && (!defined PLAT_USE_ALIOS)
#include "cs_defs.h" /* Common service constants */
#include "tc_defs.h" /* Thread control constants */
#endif
/* Check to see if the file has been included already. */
#ifndef UM_DEFS
#define UM_DEFS
#define UM_EVT_GET_BUF 0x00
#define UM_EVT_PUT_BUF 0x01
/* Define the Dynamic Pool Control Block data type. */
typedef struct UM_PCB_STRUCT
{
volatile struct UM_BLOCK_HDR_STRUCT* um_hdr;
UINT16 um_block_size;
UINT16 um_block_num;
UINT16 um_waiting_lwm;
UINT16 um_lwm;
DATA_ELEMENT *um_data_ptr;
VOID (*um_tx_notify)(struct UM_PCB_STRUCT* um_buffer);
VOID (*um_resume_notify)(struct UM_PCB_STRUCT* um_buffer);
VOID (*um_event_handler)(struct UM_PCB_STRUCT* um_buffer, int evt);
} UM_PCB;
/* Define the header structure that is in front of each memory block. */
typedef struct UM_BLOCK_HDR_STRUCT
{
volatile UINT16 um_put_index;
volatile UINT16 um_get_index;
DATA_ELEMENT um_padding[32 - 4];
}UM_BLOCK_HDR;
/* Define the block structure that describes each memory block. */
typedef struct UM_BLOCK_STRUCT
{
volatile UINT16 um_length;
volatile UINT16 um_ref;
}UM_BLOCK;
/* Define the header structure that is in front of each memory block. */
typedef struct UMUP_BLOCK_HDR_STRUCT
{
volatile UINT16 um_block_put_index;
volatile UINT16 um_block_get_index;
volatile UINT16 um_buffer_put_index;
volatile UINT16 um_buffer_get_index;
DATA_ELEMENT um_padding[32 - 8];
}UMUP_BLOCK_HDR;
/* Define the block structure that describes each memory block. */
typedef struct UMUP_BLOCK_STRUCT
{
UINT16 um_length;
UINT16 um_ref;
UINT16 umup_ref;
DATA_ELEMENT um_padding[32 - 6];
}UMUP_BLOCK;
/* Define the Dynamic Pool Control Block data type for UP direction. */
typedef struct UMUP_PCB_STRUCT
{
volatile UMUP_BLOCK_HDR* um_hdr;
UINT16 um_block_size;
UINT16 um_block_num;
UINT16 um_waiting_lwm;
UINT16 um_lwm;
UINT16 um_packet_headersize;
UINT16 um_block_by_application;
DATA_ELEMENT *um_data_ptr;
VOID (*um_rx_notify)(struct UMUP_PCB_STRUCT* um_buffer);
VOID (*um_resume_notify)(struct UMUP_PCB_STRUCT* um_buffer);
} UMUP_PCB;
#endif