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Author SHA1 Message Date
Gatsby Van e55c135229 fix typo. 2024-01-22 16:13:12 +08:00
Gatsby Van 29243b9656 bugfix: ambiguous hopNum. 2024-01-22 16:12:57 +08:00
Gatsby Van de3ae1c3bc bugfix: wrong arguments. 2024-01-22 16:12:38 +08:00
Gatsby Van a0874d55c7 fix typo 2024-01-22 16:12:18 +08:00
Gatsby Van 26d22b67fb simplified naming. 2024-01-22 16:12:10 +08:00
Gatsby Van 35df4d059a omit redundant code. 2024-01-22 11:39:46 +08:00
Gatsby Van 3fb8b7622c add comment. 2024-01-22 11:39:35 +08:00
Gatsby Van deb7433735 simplified function signature. 2024-01-21 17:16:12 +08:00
Gatsby Van 9c335b0ff2 simplified function signature. 2024-01-21 17:15:51 +08:00
Gatsby Van b76f7bedb4 split rtt to individual file. 2024-01-21 15:14:15 +08:00
Gatsby Van 2bf10f25b0 add quaternion to node info. enhance code cohesion. 2024-01-21 15:13:59 +08:00
Gatsby Van 3f38659af0 omit redundant code. 2024-01-21 15:13:21 +08:00
15 changed files with 838 additions and 633 deletions
Expand all files Collapse all files
datalink814_ge/src/linklayer/linklayer814.c
+47 -38
View File
@@ -20,20 +20,20 @@
#include <string.h>
#include "linklayer814.h"
#include "linklayer814_types.h"
#include "node_list.h"
#include "msg_def.h"
#include "../error.h"
#include "../time_ctrl/time_ctrl.h"
#include "../util/util.h"
#include "../common.h"
#include "../util/util.h"
#include "../time_ctrl/time_ctrl.h"
/************************** Constant Definitions *****************************/
#define NET_START_TIME_INFTY UINT32_MAX
/************************** Variable Definitions *****************************/
/***************** Macros (Inline Functions) Definitions *********************/
/**************************** Type Definitions *******************************/
/************************** Function Prototypes ******************************/
static void L2_RcdShift(L2_RCD *rcd, int32_t netxVal);
static void UpdateMainSate(L2_INST *instPtr, L2_NODE_STATE newSate);
static void L2_SetSlotNum(L2_INST *instPtr, uint32_t newSlotNum);
static void L2_SetFrameNum(L2_INST *instPtr, uint32_t newFrameNum);
@@ -312,7 +312,7 @@ static L2_FRAME_TYPE L2_GetReceiveFrameType(L2_INST *instPtr)
return instPtr->frame.curr;
}
switch (instPtr->scanNetFSM->scanStage)
switch (instPtr->scanFSM->scanStage)
{
case L2_SCAN_INIT_STAGE:
case L2_SCAN_BMADVT_STAGE:
@@ -350,6 +350,7 @@ void L2_FrameStateUpdate(L2_INST *instPtr)
Phy_RetrieveRecvData(phyRef, instPtr->recvPktData);
instPtr->log.frameRecv++;
// Update frame state.
switch (L2_GetReceiveFrameType(instPtr))
{
case L2_INTRA_SCAN_FRAME:
@@ -606,7 +607,7 @@ uint32_t L2_GetFrameLen(L2_FRAME_TYPE l2FrameType)
/**
* @brief Convert L2 frame type to L1 frame type
*
* @param phyInstPtr A pointer to physical layer control instance.
* @param l2Frame
*
* @return L1 frame type.
*
@@ -818,24 +819,24 @@ int32_t Linklayer_Init(L2_INST **instPtr, const L2_CONFIG *config)
goto error;
}
Status = ScanNet_Init(&((*instPtr)->scanNetFSM));
Status = L2_Scan_Init(&((*instPtr)->scanFSM));
if (Status != SUCCESS)
{
DBG_ERROR("ScanNet_Init runs failed, with error code: %d.\n", Status);
DBG_ERROR("L2_Scan_Init runs failed, with error code: %d.\n", Status);
goto error;
}
Status = MgmtNet_Init(&((*instPtr)->mgmtNetFSM));
Status = L2_Mgmt_Init(&((*instPtr)->mgmtFSM));
if (Status != SUCCESS)
{
DBG_ERROR("MgmtNet_Init runs failed, with error code: %d.\n", Status);
DBG_ERROR("L2_Mgmt_Init runs failed, with error code: %d.\n", Status);
goto error;
}
Status = ServiceNet_Init(&((*instPtr)->serviceNetFSM));
Status = L2_Service_Init(&((*instPtr)->serviceFSM));
if (Status != SUCCESS)
{
DBG_ERROR("ServiceNet_Init runs failed, with error code: %d.\n", Status);
DBG_ERROR("L2_Service_Init runs failed, with error code: %d.\n", Status);
goto error;
}
@@ -923,9 +924,9 @@ int32_t Linklayer_Reconfig(L2_INST *instPtr, const L2_CONFIG *config)
// Reset according instance
L2_ClearSchedEventPool(instPtr->schdEventPool);
L2_NodeList_Clear(instPtr->nodeList);
ScanNet_Reset(instPtr->scanNetFSM);
MgmtNet_Reset(instPtr->mgmtNetFSM);
ServiceNet_Reset(instPtr->serviceNetFSM);
L2_Scan_Reset(instPtr->scanFSM);
L2_Mgmt_Reset(instPtr->mgmtFSM);
L2_Service_Reset(instPtr->serviceFSM);
RTT_Reset(instPtr->rttFSM);
return SUCCESS;
}
@@ -951,9 +952,9 @@ void Linklayer_Destroy(L2_INST *instPtr)
// Destroy FSMs and nodeList
L2_DestroySchedEventPool(instPtr->schdEventPool);
L2_NodeList_Destroy(instPtr->nodeList);
ScanNet_Destroy(instPtr->scanNetFSM);
MgmtNet_Destroy(instPtr->mgmtNetFSM);
ServiceNet_Destroy(instPtr->serviceNetFSM);
L2_Scan_Destroy(instPtr->scanFSM);
L2_Mgmt_Destroy(instPtr->mgmtFSM);
L2_Service_Destroy(instPtr->serviceFSM);
RTT_Destroy(instPtr->rttFSM);
free(instPtr);
}
@@ -1030,11 +1031,6 @@ int32_t Linklayer_EventHandler(L2_INST *instPtr, const L2_EVENT *l2Event)
// TODO: Clear ACK
break;
}
case L2_EV_MGMT_PROC_DONE:
{
DBG_INFO("Event L2_EV_MGMT_PROC_DONE asserted....\n");
break;
}
case L2_EV_NET_SETUP_DONE:
{
DBG_INFO("Event L2_EV_NETSETUP_DONE asserted....\n");
@@ -1066,8 +1062,17 @@ int32_t Linklayer_EventHandler(L2_INST *instPtr, const L2_EVENT *l2Event)
case L2_EV_LOST_CXN:
{
DBG_INFO("Event L2_EV_LOST_CXN asserted....\n");
if (instPtr->config.myType == L2_NODE_HEAD)
{
DBG_ERROR("Illegal event, only None_Head node can assert L2_EV_LOST_CXN.\n");
break;
}
DBG_WARNING("Lost connection with head node [%d].\n", L2_GetHeadId(instPtr));
L2_Scan_Reset(instPtr->scanFSM);
L2_Mgmt_Reset(instPtr->mgmtFSM);
L2_Service_Reset(instPtr->serviceFSM);
instPtr->cxn2Net = false;
UpdateMainSate(instPtr, L2_INIT_STATE);
break;
}
case L2_EV_LOST_NODE:
@@ -1081,8 +1086,8 @@ int32_t Linklayer_EventHandler(L2_INST *instPtr, const L2_EVENT *l2Event)
if (instPtr->nextState == L2_INIT_STATE)
{
// Reset scan net FMS for next scan process.
ScanNet_Reset(instPtr->scanNetFSM);
UpdateMainSate(instPtr, L2_NORMAL_STATE);
L2_Scan_Reset(instPtr->scanFSM);
UpdateMainSate(instPtr, L2_INIT_STATE);
instPtr->rtneConfig.rtneTable = normalTable;
instPtr->rtneConfig.rtnePrd = ARRAY_SIZE(normalTable);
}
@@ -1106,6 +1111,10 @@ int32_t Linklayer_EventHandler(L2_INST *instPtr, const L2_EVENT *l2Event)
instPtr->rtneConfig.rtneTable = interSeekTable;
instPtr->rtneConfig.rtnePrd = ARRAY_SIZE(interSeekTable);
}
else
{
DBG_WARNING("Unsupported routine state [%d], Continue withe previous routine table.\n", instPtr->nextState);
}
break;
}
case L2_ROUTINE_UPDATE:
@@ -1135,12 +1144,10 @@ int32_t Linklayer_EventHandler(L2_INST *instPtr, const L2_EVENT *l2Event)
* @return Status code.
*
******************************************************************************/
int mgmtFrameRecv = 0;
int svcFrameRecv = 0;
int32_t Linklayer_PktHandler(L2_INST *instPtr, L2_FRAME_TYPE frameType)
{
ASSERT(instPtr != NULL);
int32_t Status = SUCCESS;
int32_t Status;
if (instPtr->dataAvail == false)
{
@@ -1155,7 +1162,7 @@ int32_t Linklayer_PktHandler(L2_INST *instPtr, L2_FRAME_TYPE frameType)
case L2_INTRA_BM_FRAME:
case L2_INTER_W2_ACQ_FRAME:
case L2_INTRA_W2_ACQ_FRAME:
Status = ScanNet_PktHandler(instPtr);
Status = L2_Scan_PktHandler(instPtr);
break;
case L2_INTER_MGMT_FRAME:
case L2_INTRA_MGMT_FRAME:
@@ -1176,8 +1183,7 @@ int32_t Linklayer_PktHandler(L2_INST *instPtr, L2_FRAME_TYPE frameType)
instPtr->mgmtMsgRecvCnt1++;
}
}
mgmtFrameRecv++;
Status = MgmtNet_PktHandler(instPtr);
Status = L2_Mgmt_PktHandler(instPtr);
break;
case L2_INTER_SVC_FRAME:
case L2_INTRA_SVC_FRAME:
@@ -1196,8 +1202,7 @@ int32_t Linklayer_PktHandler(L2_INST *instPtr, L2_FRAME_TYPE frameType)
instPtr->svcMsgRecvCnt1++;
}
}
svcFrameRecv++;
Status = ServiceNet_PktHandler(instPtr);
Status = L2_Service_PktHandler(instPtr);
break;
default:
DBG_WARNING("L2FrameHandler: UNKNOWN L2-FrameType %d\n", frameType);
@@ -1257,17 +1262,17 @@ static int32_t Linklayer_Routine(L2_INST *instPtr)
case L2_SLOT_INTRA_SCAN_BM:
case L2_SLOT_INTER_SCAN_2W:
case L2_SLOT_INTRA_SCAN_2W:
Status = ScanNet_Routine(instPtr, &rtneEntry);
Status = L2_Scan_Routine(instPtr, &rtneEntry);
break;
case L2_SLOT_INTER_SVC:
case L2_SLOT_INTRA_SVC:
Status = ServiceNet_Routine(instPtr, &rtneEntry);
Status = L2_Service_Routine(instPtr, &rtneEntry);
break;
case L2_SLOT_INTER_MGMT:
case L2_SLOT_INTRA_MGMT:
case L2_SLOT_INTER_TSYNC:
case L2_SLOT_INTRA_TSYNC:
Status = MgmtNet_Routine(instPtr, &rtneEntry);
Status = L2_Mgmt_Routine(instPtr, &rtneEntry);
break;
default:
DBG_ERROR("UNKNOWN slot type [%d].\n", rtneEntry.slotType);
@@ -1325,7 +1330,10 @@ int32_t Linklayer_Proc(L2_INST *instPtr)
// Handle frame received in last slot.
if (L2_isDataAvail(instPtr) == true)
{
Linklayer_PktHandler(instPtr, L2_GetLastFrameType(instPtr));
if (Linklayer_PktHandler(instPtr, L2_GetLastFrameType(instPtr)) != SUCCESS)
{
DBG_ERROR("Failed to handle last received frame: %ld.\n", instPtr->frame.last);
}
}
// Run Link layer routine, setup next slot procedure.
@@ -1344,9 +1352,10 @@ int32_t Linklayer_Proc(L2_INST *instPtr)
else
{
Phy_SetMode(instPtr->config.phyInstPtr, PHY_MODE_LISTEN);
Status = ScanNet_Proc(instPtr);
Status = L2_Scan_Proc(instPtr);
}
}
// Check if previous runs has error occurred.
if (Status != SUCCESS)
{
datalink814_ge/src/linklayer/linklayer814.h
+20 -21
View File
@@ -53,7 +53,7 @@ typedef struct
uint8_t bkpHeadId;
uint8_t netScale;
PHY_INST *phyInstPtr;
TIMECTRL_INST *tmcInstPtr;
TMC_INST *tmcInstPtr;
} L2_CONFIG;
typedef struct
@@ -106,9 +106,9 @@ typedef struct
L2_NODE_STATE mainState; // the main state of link layer state
L2_NODE_STATE nextState; // next state of link layer state, which will be applied to mainState every second.
L2_RTNE_CONFIG rtneConfig; // current routine table configuration and status.
L2_SCAN_FSM *scanNetFSM; // FSM of scan net (link set up)
L2_MGMT_FSM *mgmtNetFSM; // FSM of management net (link management and time sync)
L2_SVC_FSM *serviceNetFSM; // FSM of service net (data service)
L2_SCAN_FSM *scanFSM; // FSM of scan net (link set up)
L2_MGMT_FSM *mgmtFSM; // FSM of management net (link management and time sync)
L2_SVC_FSM *serviceFSM; // FSM of service net (data service)
L2_RTT_FSM *rttFSM; // FSM for RTT (time sync algorithm)
uint8_t *sendPktData;
uint8_t *recvPktData;
@@ -160,26 +160,26 @@ int32_t L2_CrcAppend(uint8_t *dataBuff, uint32_t dataLen, uint32_t crcPos, L2_CR
bool L2_CrcCheck(uint8_t *dataBuff, uint32_t dataLen, uint32_t crcPos, L2_CRC_TYPE crcType);
// Scan Net
int32_t ScanNet_Init(L2_SCAN_FSM **scanFSMPtr);
void ScanNet_Reset(L2_SCAN_FSM *scanFSMPtr);
void ScanNet_Destroy(L2_SCAN_FSM *scanFSMPtr);
int32_t ScanNet_Proc(L2_INST *instPtr);
int32_t ScanNet_PktHandler(L2_INST *instPtr);
int32_t ScanNet_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry);
int32_t L2_Scan_Init(L2_SCAN_FSM **scanFSMPtr);
void L2_Scan_Reset(L2_SCAN_FSM *scanFSMPtr);
void L2_Scan_Destroy(L2_SCAN_FSM *scanFSMPtr);
int32_t L2_Scan_Proc(L2_INST *instPtr);
int32_t L2_Scan_PktHandler(L2_INST *instPtr);
int32_t L2_Scan_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry);
// Management Net
int32_t MgmtNet_Init(L2_MGMT_FSM **mgmtFSM);
void MgmtNet_Reset(L2_MGMT_FSM *mgmtFSM);
void MgmtNet_Destroy(L2_MGMT_FSM *mgmtFSM);
int32_t MgmtNet_PktHandler(L2_INST *instPtr);
int32_t MgmtNet_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry);
int32_t L2_Mgmt_Init(L2_MGMT_FSM **mgmtFSM);
void L2_Mgmt_Reset(L2_MGMT_FSM *mgmtFSM);
void L2_Mgmt_Destroy(L2_MGMT_FSM *mgmtFSM);
int32_t L2_Mgmt_PktHandler(L2_INST *instPtr);
int32_t L2_Mgmt_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry);
// Service net
int32_t ServiceNet_Init(L2_SVC_FSM **serviceFSM);
void ServiceNet_Reset(L2_SVC_FSM *serviceFSM);
void ServiceNet_Destroy(L2_SVC_FSM *serviceFSM);
int32_t ServiceNet_PktHandler(L2_INST *instPtr);
int32_t ServiceNet_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *schedEntry);
int32_t L2_Service_Init(L2_SVC_FSM **serviceFSM);
void L2_Service_Reset(L2_SVC_FSM *serviceFSM);
void L2_Service_Destroy(L2_SVC_FSM *serviceFSM);
int32_t L2_Service_PktHandler(L2_INST *instPtr);
int32_t L2_Service_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *schedEntry);
// Miscellaneous
uint8_t L2_GetNodeId(L2_INST *instPtr);
@@ -190,7 +190,6 @@ L2_NODE_STATE L2_GetMainState(L2_INST *instPtr);
L2_RTT_FSM *L2_GetRttFsm(L2_INST *instPtr);
bool L2_isDataAvail(L2_INST *instPtr);
bool L2_isCxn2Net(L2_INST *instPtr);
void L2_RcdShift(L2_RCD *rcd, int32_t netxVal);
uint32_t L2_GetFrameLen(L2_FRAME_TYPE l2FrameType);
uint32_t L2_GetLastFrameNum(L2_INST *instPtr);
uint32_t L2_GetLastSlotNum(L2_INST *instPtr);
datalink814_ge/src/linklayer/linklayer814_types.h
+30 -25
View File
@@ -19,8 +19,9 @@
/***************************** Include Files *********************************/
#include <stdbool.h>
#include <inttypes.h>
#include <stdint.h>
#include "geometry/coord.h"
#include "geometry/quaternion.h"
#include "../phy_ctrl/phy_ctrl.h"
/************************** Constant Definitions *****************************/
// Common node ID definition
@@ -46,6 +47,7 @@
#define L2_SLOTS_PER_SUBFRAME 20
#define L2_NUM_SLOTS_NONE UINT32_MAX
#define L2_NUM_SLOTS_100MS 20
#define L2_NUM_SLOTS_20MS 4
#define L2_NUM_SLOTS_10MS 2
#define L2_NUM_SLOTS_5MS 1
@@ -91,6 +93,9 @@ typedef enum
L2_SEEK_STATE = 5
} L2_NODE_STATE;
/** @name Node information type definition
* The following types define the detail node info which needed by the link layer.
*/
typedef struct
{
uint8_t nodeId;
@@ -100,6 +105,7 @@ typedef struct
uint8_t beamNo;
COORD pos;
COORD speed;
QUATERNION attitude;
} L2_NODE_INFO;
/** @name L2 event enum
@@ -109,18 +115,17 @@ typedef enum
{
L2_EV_NONE = 0,
L2_EV_SCAN_PROC_DONE = 1,
L2_EV_MGMT_PROC_DONE = 2,
L2_EV_NET_SETUP_DONE = 3,
L2_EV_TIME_SYNC = 4,
L2_EV_RTT_RECV_UPDATE = 5,
L2_EV_LINK_SET_REQ = 6,
L2_EV_LOST_CXN = 7,
L2_EV_LOST_NODE = 8,
L2_EV_SET_FRAME_NUM = 9,
L2_EV_SET_SLOT_NUM = 10,
L2_EV_MAIN_STATE_UPDATE = 11,
L2_ROUTINE_FINISH = 12,
L2_ROUTINE_UPDATE = 13
L2_EV_NET_SETUP_DONE = 2,
L2_EV_TIME_SYNC = 3,
L2_EV_RTT_RECV_UPDATE = 4,
L2_EV_LINK_SET_REQ = 5,
L2_EV_LOST_CXN = 6,
L2_EV_LOST_NODE = 7,
L2_EV_SET_FRAME_NUM = 8,
L2_EV_SET_SLOT_NUM = 9,
L2_EV_MAIN_STATE_UPDATE = 10,
L2_ROUTINE_FINISH = 11,
L2_ROUTINE_UPDATE = 12
} L2_EVENT_TYPE;
/** @name L2 event
@@ -153,17 +158,6 @@ typedef enum
L2_SLOT_INTRA_TSYNC = 13,
} L2_SLOT_TYPE;
/** @name Frame types
* A definition of different frame types.
*/
typedef enum
{
L2_CRC_NONE = 0,
L2_CRC16_1021 = 1,
L2_CRC16_8005 = 2,
L2_CRC8_31 = 3
} L2_CRC_TYPE;
/** @name Frame types
* A definition of different frame types.
*/
@@ -184,6 +178,17 @@ typedef enum
L2_INTRA_SVC_FRAME = 12
} L2_FRAME_TYPE;
/** @name Frame types
* A definition of different frame types.
*/
typedef enum
{
L2_CRC_NONE = 0,
L2_CRC16_1021 = 1,
L2_CRC16_8005 = 2,
L2_CRC8_31 = 3
} L2_CRC_TYPE;
/** @name Schedule subtable entry
* A definition of Schedule subtable entry.
*/
@@ -244,7 +249,7 @@ typedef enum
typedef struct
{
bool isLocked; // init acq done.
bool isBmRcved; // bm received.
bool isBmRecvd; // bm received.
bool isAcked; // 2way acq done.
uint32_t scanCnt;
uint32_t bmTimeout;
datalink814_ge/src/linklayer/net_mgmt.c
+9 -9
View File
@@ -550,14 +550,14 @@ failed:
* EALLOC Memory allocation error.
*
******************************************************************************/
int32_t MgmtNet_Init(L2_MGMT_FSM **mgmtFSM)
int32_t L2_Mgmt_Init(L2_MGMT_FSM **mgmtFSM)
{
(*mgmtFSM) = (L2_MGMT_FSM *)malloc(sizeof(L2_MGMT_FSM));
if (*mgmtFSM == NULL)
{
return EALLOC;
}
MgmtNet_Reset(*mgmtFSM);
L2_Mgmt_Reset(*mgmtFSM);
return SUCCESS;
}
@@ -570,7 +570,7 @@ int32_t MgmtNet_Init(L2_MGMT_FSM **mgmtFSM)
* @return NONE
*
******************************************************************************/
void MgmtNet_Reset(L2_MGMT_FSM *mgmtFSM)
void L2_Mgmt_Reset(L2_MGMT_FSM *mgmtFSM)
{
mgmtFSM->isBisarProc = false;
mgmtFSM->isPendSlotAlloc = false;
@@ -607,7 +607,7 @@ void MgmtNet_Reset(L2_MGMT_FSM *mgmtFSM)
* @return NONE
*
******************************************************************************/
void MgmtNet_Destroy(L2_MGMT_FSM *mgmtFSM)
void L2_Mgmt_Destroy(L2_MGMT_FSM *mgmtFSM)
{
free(mgmtFSM);
}
@@ -623,15 +623,15 @@ void MgmtNet_Destroy(L2_MGMT_FSM *mgmtFSM)
* Other Packed was dumped(not addressed to me, unrecognized frame type)
*
******************************************************************************/
int32_t MgmtNet_PktHandler(L2_INST *instPtr)
int32_t L2_Mgmt_PktHandler(L2_INST *instPtr)
{
ASSERT(instPtr != NULL);
int32_t Status;
uint32_t filedSize = 0;
uint64_t dataChunk = 0;
L2_MGMT_MSG_RECORD *mgmtMsgLog = &(instPtr->mgmtNetFSM->mgmtMsgLog);
L2_RTT_MSG_RECORD *rttMsgRspLog = &(instPtr->mgmtNetFSM->rttMsgRspLog);
L2_RTT_MSG_RECORD *rttMsgReqLog = &(instPtr->mgmtNetFSM->rttMsgReqLog);
L2_MGMT_MSG_RECORD *mgmtMsgLog = &(instPtr->mgmtFSM->mgmtMsgLog);
L2_RTT_MSG_RECORD *rttMsgRspLog = &(instPtr->mgmtFSM->rttMsgRspLog);
L2_RTT_MSG_RECORD *rttMsgReqLog = &(instPtr->mgmtFSM->rttMsgReqLog);
DBG_INFO("Management net handling packet...\n");
@@ -936,7 +936,7 @@ static bool IsTTLValid(NODE_ENTRY *entry)
* @return Slot has be used.
*
******************************************************************************/
int32_t MgmtNet_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry)
int32_t L2_Mgmt_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry)
{
ASSERT(instPtr != NULL);
int32_t Status;
datalink814_ge/src/linklayer/net_scan.c
+22 -22
View File
@@ -27,7 +27,7 @@
#include "../bit_array/bit_macros.h"
/************************** Constant Definitions *****************************/
#define BM_LSTEN_TIMEOUT 40
#define BM_LISTEN_TIMEOUT 40
#define SQUENCE_SCAN_SLOTS 0
@@ -88,8 +88,8 @@ static void BmrecvStateUpdate(L2_SCAN_FSM *scanFsmPtr, bool state)
{
ASSERT(scanFsmPtr != NULL);
DBG_INFO("Update BmRecvState from [%d] to [%d].\n",
scanFsmPtr->isBmRcved, state);
scanFsmPtr->isBmRcved = state;
scanFsmPtr->isBmRecvd, state);
scanFsmPtr->isBmRecvd = state;
return;
}
@@ -440,7 +440,7 @@ failed:
static int32_t Scan_InitScanHandler(L2_INST *instPtr)
{
ASSERT(instPtr != NULL);
L2_SCAN_FSM *scanFsmPtr = instPtr->scanNetFSM;
L2_SCAN_FSM *scanFsmPtr = instPtr->scanFSM;
DBG_INFO("** Netsetup - InitScan Procedure (Attempts: %u)**\n", scanFsmPtr->scanCnt);
if (scanFsmPtr->scanMode == L2_SCAN_INTRA_MODE)
@@ -494,11 +494,11 @@ static int32_t Scan_InitScanHandler(L2_INST *instPtr)
******************************************************************************/
static int32_t Scan_BmAdvtHandler(L2_INST *instPtr)
{
L2_SCAN_FSM *scanFsmPtr = instPtr->scanNetFSM;
L2_SCAN_FSM *scanFsmPtr = instPtr->scanFSM;
DBG_INFO("** Netsetup - BmAdvt Procedure (Timeout: %u) **\n", scanFsmPtr->bmTimeout);
// if received a valid bm frame.
if (scanFsmPtr->isBmRcved == true)
if (scanFsmPtr->isBmRecvd == true)
{
scanFsmPtr->bmTimeout = 0; /* reset listen counter. */
DBG_INFO("Received Bm frame, skipping 10ms for turn around...\n");
@@ -510,7 +510,7 @@ static int32_t Scan_BmAdvtHandler(L2_INST *instPtr)
else
{
/* if time out reached, go back to init scan stage. */
if (scanFsmPtr->bmTimeout > BM_LSTEN_TIMEOUT)
if (scanFsmPtr->bmTimeout > BM_LISTEN_TIMEOUT)
{
if (scanFsmPtr->scanMode == L2_SCAN_INTRA_MODE)
{
@@ -528,7 +528,7 @@ static int32_t Scan_BmAdvtHandler(L2_INST *instPtr)
return FAILURE;
}
DBG_WARNING("BM timeout, restart net scan from L2_SCAN_INIT_STAGE.\n");
ScanNet_Reset(scanFsmPtr);
L2_Scan_Reset(scanFsmPtr);
}
else
{
@@ -564,7 +564,7 @@ static int32_t Scan_BmAdvtHandler(L2_INST *instPtr)
******************************************************************************/
static int32_t Scan_2WAcqHandler(L2_INST *instPtr)
{
L2_SCAN_FSM *scanFsmPtr = instPtr->scanNetFSM;
L2_SCAN_FSM *scanFsmPtr = instPtr->scanFSM;
DBG_INFO("** Netsetup - 2WAcq Procedure (Timeout: %u) **\n", scanFsmPtr->w2acqTimeout);
L2_FRAME_TYPE frameType = L2_NONE_FRAME;
@@ -586,7 +586,7 @@ static int32_t Scan_2WAcqHandler(L2_INST *instPtr)
if (scanFsmPtr->w2acqTimeout >= WAY2_ACQ_SLOT_MAX)
{
DBG_WARNING("2WAcq timeout, restart net scan from L2_SCAN_INIT_STAGE.\n");
ScanNet_Reset(scanFsmPtr);
L2_Scan_Reset(scanFsmPtr);
}
else
{
@@ -610,11 +610,11 @@ static int32_t Scan_2WAcqHandler(L2_INST *instPtr)
* error code
*
******************************************************************************/
int32_t ScanNet_PktHandler(L2_INST *instPtr)
int32_t L2_Scan_PktHandler(L2_INST *instPtr)
{
ASSERT(instPtr != NULL);
uint32_t Status;
L2_SCAN_FSM *scanFsmPtr = instPtr->scanNetFSM;
L2_SCAN_FSM *scanFsmPtr = instPtr->scanFSM;
uint64_t dataChunk;
DBG_INFO("Scan net handling packet...\n");
@@ -865,7 +865,7 @@ failed:
* EMAC_MEMORY_ALLOC_ERROR Memory allocate error.
*
******************************************************************************/
int32_t ScanNet_Init(L2_SCAN_FSM **scanFSMPtr)
int32_t L2_Scan_Init(L2_SCAN_FSM **scanFSMPtr)
{
*scanFSMPtr = (L2_SCAN_FSM *)malloc(sizeof(L2_SCAN_FSM));
if (*scanFSMPtr == NULL)
@@ -873,7 +873,7 @@ int32_t ScanNet_Init(L2_SCAN_FSM **scanFSMPtr)
DBG_ERROR("Failed to allocate memory for scanFsmPtr.\n");
return EALLOC;
}
ScanNet_Reset(*scanFSMPtr);
L2_Scan_Reset(*scanFSMPtr);
return (SUCCESS);
}
@@ -886,11 +886,11 @@ int32_t ScanNet_Init(L2_SCAN_FSM **scanFSMPtr)
* @return NONE
*
******************************************************************************/
void ScanNet_Reset(L2_SCAN_FSM *scanFSMPtr)
void L2_Scan_Reset(L2_SCAN_FSM *scanFSMPtr)
{
ASSERT(scanFSMPtr != NULL);
scanFSMPtr->isLocked = false;
scanFSMPtr->isBmRcved = false;
scanFSMPtr->isBmRecvd = false;
scanFSMPtr->isAcked = false;
scanFSMPtr->scanCnt = 0;
scanFSMPtr->bmTimeout = 0;
@@ -924,7 +924,7 @@ void ScanNet_Reset(L2_SCAN_FSM *scanFSMPtr)
* @return NONE
*
******************************************************************************/
void ScanNet_Destroy(L2_SCAN_FSM *scanFSMPtr)
void L2_Scan_Destroy(L2_SCAN_FSM *scanFSMPtr)
{
free(scanFSMPtr);
}
@@ -938,12 +938,12 @@ void ScanNet_Destroy(L2_SCAN_FSM *scanFSMPtr)
* @return used slot (5ms slot).
*
******************************************************************************/
int32_t ScanNet_Proc(L2_INST *instPtr)
int32_t L2_Scan_Proc(L2_INST *instPtr)
{
L2_SCAN_FSM *scanFsmPtr = instPtr->scanNetFSM;
L2_SCAN_FSM *scanFsmPtr = instPtr->scanFSM;
if (L2_GetNodeType(instPtr) == L2_NODE_HEAD)
{
DBG_ERROR("Only member node needs to execute ScanNet_Proc. \n");
DBG_ERROR("Only member node needs to execute L2_Scan_Proc. \n");
return FAILURE;
}
int32_t Status;
@@ -983,7 +983,7 @@ int32_t ScanNet_Proc(L2_INST *instPtr)
*
******************************************************************************/
int acqSend = 0;
int32_t ScanNet_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry)
int32_t L2_Scan_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry)
{
ASSERT(instPtr != NULL);
L2_TOR_TYPE torState;
@@ -1087,7 +1087,7 @@ int32_t ScanNet_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry)
Status = FAILURE;
goto routine_err;
}
W2ackStateUpdate(instPtr->scanNetFSM, true);
W2ackStateUpdate(instPtr->scanFSM, true);
acqSend++;
}
/* Antenna setting (reserved.) */
datalink814_ge/src/linklayer/net_service.c
+27 -7
View File
@@ -179,25 +179,45 @@ static int PduHeader_Packing(L2_INST *instPtr, BIT_ARRAY *bitarr, L2_PDU_HEADER_
* Other Initialize failed.
*
******************************************************************************/
int32_t ServiceNet_Init(L2_SVC_FSM **serviceFSM)
int32_t L2_Service_Init(L2_SVC_FSM **serviceFSM)
{
(*serviceFSM) = (L2_SVC_FSM *)malloc(sizeof(L2_SVC_FSM));
*serviceFSM = (L2_SVC_FSM *)malloc(sizeof(L2_SVC_FSM));
if (*serviceFSM == NULL)
{
return EALLOC;
}
ServiceNet_Reset(*serviceFSM);
L2_Service_Reset(*serviceFSM);
return SUCCESS;
}
void ServiceNet_Reset(L2_SVC_FSM *serviceFSM)
/*****************************************************************************/
/**
* @brief Reset ServiceNet FSM
*
* @param scanFsmPtr a pointer to service net finite state machine
*
* @return NONE
*
******************************************************************************/
void L2_Service_Reset(L2_SVC_FSM *serviceFSM)
{
ASSERT(serviceFSM != NULL);
serviceFSM->isBisar = false;
serviceFSM->isBisarEven = false;
serviceFSM->bisarDst = L2_NONE_ID;
}
void ServiceNet_Destroy(L2_SVC_FSM *serviceFSM)
/*****************************************************************************/
/**
* @brief Destroy ServiceNet FSM, free memory
*
* @param scanFsmPtr a pointer to service net finite state machine
*
* @return NONE
*
******************************************************************************/
void L2_Service_Destroy(L2_SVC_FSM *serviceFSM)
{
free(serviceFSM);
}
@@ -211,7 +231,7 @@ void ServiceNet_Destroy(L2_SVC_FSM *serviceFSM)
* other error occurred.
*
******************************************************************************/
int32_t ServiceNet_PktHandler(L2_INST *instPtr)
int32_t L2_Service_PktHandler(L2_INST *instPtr)
{
// TODO:
DBG_INFO("Scan net handling packet...\n");
@@ -229,7 +249,7 @@ int32_t ServiceNet_PktHandler(L2_INST *instPtr)
* @return Slot has been used.
*
******************************************************************************/
int32_t ServiceNet_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry)
int32_t L2_Service_Routine(L2_INST *instPtr, const L2_RTNE_TABLE_ENTRY *rtneEntry)
{
ASSERT(instPtr != NULL);
int32_t Status;
datalink814_ge/src/linklayer/rtt.c
+472
View File
@@ -0,0 +1,472 @@
/*****************************************************************************/
/**
* Description: RTT algorithm.
*
* Author: FanHao
* Date: 2023-12-10 20:43
* LastEditors: FanHao
* LastEditTime: 2023-12-10 20:43
* Revisions: Rev 0.0
* History:
* [2023-12-10]: Initial version, split form time_sync.c
*
* Copyright(c) 2021 Beijing Institute of Technology.
* Lab of Communication and Networking
*
******************************************************************************/
/***************************** Include Files *********************************/
#include <string.h>
#include <stdlib.h>
#include "linklayer814.h"
#include "rtt.h"
#include "../time_ctrl/time_ctrl.h"
#include "../phy_ctrl/phy_ctrl.h"
#include "../error.h"
#include "../common.h"
/************************** Constant Definitions *****************************/
#define LIGHT_SPPED_AIR 299702547.0 // m/s
#define LIGHT_SPPED_VAC 299792458.0 // m/s
#define RTT_DOPPLER_NONE UINT32_MAX
const TIME_WORD RTT_TIME_NONE =
{
.int_part = UINT32_MAX,
.frac_part = UINT32_MAX
};
/***************** Macros (Inline Functions) Definitions *********************/
/**************************** Type Definitions *******************************/
/************************** Variable Definitions *****************************/
/************************** Function Prototypes ******************************/
static void RTT_StageUpdate(L2_RTT_FSM *rttFsmPtr, L2_RTT_STGE newStage);
static void RTT_GetFrameStart(L2_INST *instPtr, TIME_WORD *tmStamp, L2_TOR_TYPE torType);
/*****************************************************************************/
/**
* @brief Update corrent time-sync for RTT stage
*
* @param scanFsmPtr A pointer to scan net fsm.
* @param newSatge New state.
*
* @return NONE.
*
******************************************************************************/
static void RTT_StageUpdate(L2_RTT_FSM *rttFsmPtr, L2_RTT_STGE newStage)
{
ASSERT(rttFsmPtr != NULL);
ASSERT(newStage >= RTT_NONE_STAGE && newStage <= RTT_RSP2);
DBG_INFO("RTT Stage Update: %d -> %d.\n", rttFsmPtr->rttStage, newStage);
rttFsmPtr->rttStage = newStage;
}
/*****************************************************************************/
/**
* @brief Reset RTT FSM
*
* @param rttFsmPtr a pointer to rtt FSM instance.
*
* @return NONE
*
******************************************************************************/
void RTT_Reset(L2_RTT_FSM *rttFsmPtr)
{
ASSERT(rttFsmPtr != NULL);
memset(&(rttFsmPtr->rttRecord), 0x00, sizeof(RTT_RECORD));
rttFsmPtr->rttStage = RTT_REQ1;
rttFsmPtr->isR1Valid = false;
rttFsmPtr->isR2Valid = false;
rttFsmPtr->isR3Valid = false;
rttFsmPtr->isR4Valid = false;
rttFsmPtr->timeStamp.int_part = 0;
rttFsmPtr->timeStamp.frac_part = 0;
rttFsmPtr->doppler = 0;
}
/*****************************************************************************/
/**
* @brief Destroy RTT FSM, free allocated memory.
*
* @param rttFsmPtr a pointer to rtt FSM instance.
*
* @return NONE
*
******************************************************************************/
void RTT_Destroy(L2_RTT_FSM *rttFsmPtr)
{
free(rttFsmPtr);
}
/*****************************************************************************/
/**
* @brief Get the frame start time. If torType == L2_TOR_TX, get the next
* slot start time, if torType == L2_TOR_RX get last frame start
* time.
*
* @param instPtr a pointer to linklayer layer instance
* @param tmStamp a pointer to store frame start time
* @param torType tx/rx mode
*
* @return NONE
*
******************************************************************************/
void RTT_GetFrameStart(L2_INST *instPtr, TIME_WORD *tmStamp, L2_TOR_TYPE torType)
{
ASSERT(instPtr != NULL);
ASSERT(tmStamp != NULL);
// Get the next frame start time
if (torType == L2_TOR_TX)
{
tmStamp->int_part = L2_GetNextFrameNum(instPtr) * L2_SLOTS_PER_FRAME + L2_GetNextSlotNum(instPtr);
tmStamp->frac_part = 0;
}
// Get the last reiceive frame start time
else if (torType == L2_TOR_RX)
{
PHY_INST *phyRef = instPtr->config.phyInstPtr;
TIME_WORD timeStamp;
int64_t timeDiff;
Phy_GetLastReceivedFrameSyncTimeStamp(phyRef, &timeStamp);
timeDiff = (uint64_t)timeStamp.frac_part;
timeDiff += ((uint64_t)timeStamp.int_part) * TIME_FRAC_MAX;
Phy_GetLastReceivedSlotStartTimeStamp(phyRef, tmStamp);
timeDiff -= ((uint64_t)tmStamp->int_part) * TIME_FRAC_MAX;
timeDiff -= (uint64_t)tmStamp->frac_part;
timeDiff = (int64_t)Phy_GetTimeComp(L2_L2frame2L1frame(L2_GetLastFrameType(instPtr))) - timeDiff;
if (timeDiff < 0)
{
timeDiff += TIME_FRAC_MAX;
tmStamp->int_part--;
_nop_();
}
tmStamp->frac_part = (TIME_FRAC)timeDiff;
}
else
{
*tmStamp = RTT_TIME_NONE;
DBG_ERROR("Unexpected tx/rx mode, setting dummy values.\n");
}
}
/*****************************************************************************/
/**
* @brief Initialize RTT FSM, allocate memory for FSM instance.
*
* @param rttFsmPtr
*
* @return SUCCESS Initialization successful.
* EMAC_MEMORY_ALLOC_ERROR Memory allocate error.
*
******************************************************************************/
int32_t RTT_Init(L2_RTT_FSM **rttFsmPtr)
{
(*rttFsmPtr) = (L2_RTT_FSM *)malloc(sizeof(L2_RTT_FSM));
if (*rttFsmPtr == NULL)
{
free(*rttFsmPtr);
return EALLOC;
}
RTT_Reset(*rttFsmPtr);
return SUCCESS;
}
/*****************************************************************************/
/**
* @brief Update RTT FSM accordingly.
*
* @param instPtr a pointer to linklayer layer instance
* @param torType tx/rx mode type
*
* @return SUCCESS
* error code
*
******************************************************************************/
int32_t RTT_FsmUpdate(L2_INST *instPtr, L2_TOR_TYPE torType)
{
ASSERT(instPtr != NULL);
L2_RTT_FSM *rttFsmPtr = L2_GetRttFsm(instPtr);
RTT_RECORD *rttRecord = &(rttFsmPtr->rttRecord);
PHY_INST *phyRef = instPtr->config.phyInstPtr;
DBG_INFO("-------- RTT FSM Update --------\n");
// Stage trans
// For Head Node: Tx->Rx->Tx->Rx
if (L2_GetNodeType(instPtr) == L2_NODE_HEAD)
{
switch (rttFsmPtr->rttStage)
{
case RTT_REQ1:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT REQ-1\n");
// Update Tt1
RTT_GetFrameStart(instPtr, &(rttRecord->Tt1), torType);
DBG_INFO("Tt1-timeL:%u.\n", rttRecord->Tt1.int_part);
DBG_INFO("Tt1-timeH:%u.\n", rttRecord->Tt1.frac_part);
// Prepare data for sending...
rttFsmPtr->timeStamp = rttRecord->Tt1;
rttFsmPtr->doppler = RTT_DOPPLER_NONE;
RTT_StageUpdate(rttFsmPtr, RTT_RSP1);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP1:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT RSP-1 have been received.\n");
DBG_INFO("Preparing data for RTT REQ-2.\n");
rttFsmPtr->isR2Valid = true;
// Update doppler
rttRecord->dopplerR2 = (int32_t)Phy_GetCoarseFreqEst(phyRef);
// Update Tr2
RTT_GetFrameStart(instPtr, &(rttRecord->Tr2), torType);
// Calculate TroundA
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt1), &(rttRecord->Tr2), &(rttRecord->TroundA));
}
else
{
DBG_WARNING("RTT RSP-1 had not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set Tr2 dopplerR2 and TroundA to dummy value.\n");
rttFsmPtr->isR2Valid = false;
rttRecord->dopplerR2 = RTT_DOPPLER_NONE;
rttRecord->Tr2 = RTT_TIME_NONE;
rttRecord->TroundA = RTT_TIME_NONE;
}
DBG_INFO("dopplerR2:%d.\n", rttRecord->dopplerR2);
DBG_INFO("Tr2-timeL:%u.\n", rttRecord->Tr2.frac_part);
DBG_INFO("Tr2-timeH:%u.\n", rttRecord->Tr2.int_part);
DBG_INFO("TroundA-timeL:%u.\n", rttRecord->TroundA.frac_part);
DBG_INFO("TroundA-timeH:%u.\n", rttRecord->TroundA.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_REQ2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_REQ2:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT REQ-2\n");
// Update Tt3
RTT_GetFrameStart(instPtr, &(rttRecord->Tt3), torType);
if (rttFsmPtr->isR2Valid)
{
// Calculate reply A
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt3), &(rttRecord->Tr2), &(rttRecord->TreplyA));
}
else
{
DBG_WARNING("RTT RSP-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set TreplyA to dummy value.\n");
rttRecord->TreplyA = RTT_TIME_NONE;
}
DBG_INFO("Tt3-timeL:%u.\n", rttRecord->Tt3.frac_part);
DBG_INFO("Tt3-timeH:%u.\n", rttRecord->Tt3.int_part);
DBG_INFO("TreplyA-timeL:%u.\n", rttRecord->TreplyA.frac_part);
DBG_INFO("TreplyA-timeH:%u.\n", rttRecord->TreplyA.int_part);
// Prepare data for sending.
rttFsmPtr->timeStamp = rttRecord->TroundA;
rttFsmPtr->doppler = rttRecord->dopplerR2;
RTT_StageUpdate(rttFsmPtr, RTT_RSP2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP2:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT RSP-2 have been received.\n");
rttFsmPtr->isR4Valid = true;
// Update doppler
double doppler = Phy_GetCoarseFreqEst(phyRef);
rttRecord->dopplerR2 = (int32_t)doppler;
// Update Tr4
RTT_GetFrameStart(instPtr, &(rttRecord->Tr4), torType);
// Calculate TroundA
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt3), &(rttRecord->Tr4), &(rttRecord->TroundA));
}
else
{
DBG_WARNING("RTT RSP-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set Tr4 dopplerR4 and TroundA to dummy value.\n");
rttFsmPtr->isR4Valid = false;
rttRecord->dopplerR4 = RTT_DOPPLER_NONE;
rttRecord->Tr4 = RTT_TIME_NONE;
rttRecord->TroundA = RTT_TIME_NONE;
}
DBG_INFO("dopplerR4:%d.\n", rttRecord->dopplerR4);
DBG_INFO("Tr4-timeL:%u.\n", rttRecord->Tr4.frac_part);
DBG_INFO("Tr4-timeH:%u.\n", rttRecord->Tr4.int_part);
DBG_INFO("TroundA-timeL:%u.\n", rttRecord->TroundA.frac_part);
DBG_INFO("TroundA-timeH:%u.\n", rttRecord->TroundA.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_REQ1);
DBG_INFO("RTT procedure end...\n");
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
default:
DBG_ERROR("Unexpected RTT FSM stage [%d].\n", rttFsmPtr->rttStage);
break;
}
}
// For Member Node: Rx->Tx->Rx->Tx
else
{
switch (rttFsmPtr->rttStage)
{
case RTT_REQ1:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT REQ-1 have been received.\n");
DBG_INFO("Preparing data for RTT RSP-1.\n");
rttFsmPtr->isR2Valid = true;
// Update doppler
rttRecord->dopplerR2 = (int32_t)Phy_GetCoarseFreqEst(phyRef);
// Update Tr1
RTT_GetFrameStart(instPtr, &(rttRecord->Tr1), torType);
}
else
{
DBG_WARNING("RTT REQ-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set dopplerR1 and Tr1 to dummy value.\n");
rttFsmPtr->isR1Valid = false;
rttRecord->dopplerR1 = RTT_DOPPLER_NONE;
rttRecord->Tr1 = RTT_TIME_NONE;
}
DBG_INFO("dopplerR1:%d.\n", rttRecord->dopplerR1);
DBG_INFO("Tr1-timeL:%u.\n", rttRecord->Tr1.frac_part);
DBG_INFO("Tr1-timeH:%u.\n", rttRecord->Tr1.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_RSP1);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP1:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT RSP-1\n");
// Update Tt2
RTT_GetFrameStart(instPtr, &(rttRecord->Tt2), torType);
if (rttFsmPtr->isR1Valid)
{
// Calculate reply B
TimeCtrl_CalculateTimeGap(&(rttRecord->Tr1), &(rttRecord->Tt2), &(rttRecord->TreplyB));
}
else
{
rttRecord->TreplyB = RTT_TIME_NONE;
DBG_WARNING("RTT REQ-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set ReplayB to dummy value.\n");
}
DBG_INFO("Tt2-timeL:%u.\n", rttRecord->Tt2.frac_part);
DBG_INFO("Tt2-timeH:%u.\n", rttRecord->Tt2.int_part);
DBG_INFO("TreplyB-timeL:%u.\n", rttRecord->TreplyB.frac_part);
DBG_INFO("TreplyB-timeH:%u.\n", rttRecord->TreplyB.int_part);
// Prepare data for sending.
rttFsmPtr->timeStamp = rttRecord->TreplyB;
rttFsmPtr->doppler = rttRecord->dopplerR1;
RTT_StageUpdate(rttFsmPtr, RTT_REQ2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_REQ2:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT REQ-2 have been received.\n");
DBG_INFO("Preparing data for RTT RSP-2.\n");
rttFsmPtr->isR3Valid = true;
// Update doppler
rttRecord->dopplerR2 = (int32_t)Phy_GetCoarseFreqEst(phyRef);
// Update Tr3
RTT_GetFrameStart(instPtr, &(rttRecord->Tr3), torType);
// Calculate TroundB
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt2), &(rttRecord->Tr3), &(rttRecord->TroundB));
}
else
{
DBG_WARNING("RTT REQ-2 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set dopplerR3 and ReplayB to dummy value.\n");
rttFsmPtr->isR3Valid = false;
rttRecord->dopplerR3 = RTT_DOPPLER_NONE;
rttRecord->TroundB = RTT_TIME_NONE;
}
DBG_INFO("dopplerR3:%d.\n", rttRecord->dopplerR3);
DBG_INFO("Tr3-timeL:%u.\n", rttRecord->Tr3.frac_part);
DBG_INFO("Tr3-timeH:%u.\n", rttRecord->Tr3.int_part);
DBG_INFO("TroundB-timeL:%u.\n", rttRecord->TroundB.frac_part);
DBG_INFO("TroundB-timeH:%u.\n", rttRecord->TroundB.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_RSP2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP2:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT RSP-2\n");
// Update Tt4
RTT_GetFrameStart(instPtr, &(rttRecord->Tt4), torType);
if (rttFsmPtr->isR3Valid)
{
// Calculate reply B
TimeCtrl_CalculateTimeGap(&(rttRecord->Tr3), &(rttRecord->Tt4), &(rttRecord->TreplyB));
// TODO: implement a time adjustment.
}
else
{
DBG_WARNING("RTT REQ-2 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set ReplayB to dummy value.\n");
rttRecord->TreplyB = RTT_TIME_NONE;
}
DBG_INFO("Tt4-timeL:%u.\n", rttRecord->Tt4.frac_part);
DBG_INFO("Tt4-timeH:%u.\n", rttRecord->Tt4.int_part);
DBG_INFO("TreplyB-timeL:%u.\n", rttRecord->TreplyB.frac_part);
DBG_INFO("TreplyB-timeH:%u.\n", rttRecord->TreplyB.int_part);
// Prepare data for sending.
rttFsmPtr->timeStamp = rttRecord->TreplyB;
rttFsmPtr->doppler = rttRecord->dopplerR3;
RTT_StageUpdate(rttFsmPtr, RTT_REQ1);
DBG_INFO("RTT procedure end...\n");
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
default:
DBG_ERROR("Unexpected RTT FSM stage [%d].\n", rttFsmPtr->rttStage);
break;
}
}
return SUCCESS;
}
datalink814_ge/src/linklayer/time_sync.c
+2 -440
View File
@@ -20,27 +20,17 @@
#include <string.h>
#include <stdlib.h>
#include "linklayer814.h"
#include "rtt.h"
#include "../time_ctrl/time_ctrl.h"
#include "../phy_ctrl/phy_ctrl.h"
#include "../error.h"
#include "../common.h"
/************************** Constant Definitions *****************************/
#define LIGHT_SPPED_AIR 299702547.0 // m/s
#define LIGHT_SPPED_VAC 299792458.0 // m/s
#define RTT_DOPPLER_NONE UINT32_MAX
const TIME_WORD RTT_TIME_NONE = {
.int_part = UINT32_MAX,
.frac_part = UINT32_MAX};
/***************** Macros (Inline Functions) Definitions *********************/
/**************************** Type Definitions *******************************/
/************************** Variable Definitions *****************************/
/************************** Function Prototypes ******************************/
static void RTT_StageUpdate(L2_RTT_FSM *rttFsmPtr, L2_RTT_STGE newStage);
static void RTT_GetFrameStart(L2_INST *instPtr, TIME_WORD *tmStamp, L2_TOR_TYPE torType);
/*****************************************************************************/
/**
* @brief a slot alignment, base on physical layer information.
@@ -86,432 +76,4 @@ int32_t L2_TimeAlign(L2_INST *instPtr, uint32_t frameNum, uint32_t slotNum, bool
slotTimerAdjmet.frac_part = (uint32_t)(timeDiff % TIME_FRAC_MAX);
TimeCtrl_TimeAdjust(instPtr->config.tmcInstPtr, &slotTimerAdjmet, TM_ADJ_ADD);
return SUCCESS;
}
/*****************************************************************************/
/**
* @brief Update corrent time-sync for RTT stage
*
* @param scanFsmPtr A pointer to scan net fsm.
* @param newSatge New state.
*
* @return NONE.
*
******************************************************************************/
static void RTT_StageUpdate(L2_RTT_FSM *rttFsmPtr, L2_RTT_STGE newStage)
{
ASSERT(rttFsmPtr != NULL);
ASSERT(newStage >= RTT_NONE_STAGE && newStage <= RTT_RSP2);
DBG_INFO("RTT Stage Update: %d -> %d.\n", rttFsmPtr->rttStage, newStage);
rttFsmPtr->rttStage = newStage;
}
/*****************************************************************************/
/**
* @brief Reset RTT FSM
*
* @param rttFsmPtr a pointer to rtt FSM instance.
*
* @return NONE
*
******************************************************************************/
void RTT_Reset(L2_RTT_FSM *rttFsmPtr)
{
ASSERT(rttFsmPtr != NULL);
memset(&(rttFsmPtr->rttRecord), 0x00, sizeof(RTT_RECORD));
rttFsmPtr->rttStage = RTT_REQ1;
rttFsmPtr->isR1Valid = false;
rttFsmPtr->isR2Valid = false;
rttFsmPtr->isR3Valid = false;
rttFsmPtr->isR4Valid = false;
rttFsmPtr->timeStamp.int_part = 0;
rttFsmPtr->timeStamp.frac_part = 0;
rttFsmPtr->doppler = 0;
}
/*****************************************************************************/
/**
* @brief Destroy RTT FSM, free allocated memory.
*
* @param rttFsmPtr a pointer to rtt FSM instance.
*
* @return NONE
*
******************************************************************************/
void RTT_Destroy(L2_RTT_FSM *rttFsmPtr)
{
free(rttFsmPtr);
}
/*****************************************************************************/
/**
* @brief Get the frame start time. If torType == L2_TOR_TX, get the next
* slot start time, if torType == L2_TOR_RX get last frame start
* time.
*
* @param instPtr a pointer to linklayer layer instance
* @param tmStamp a pointer to store frame start time
* @param torType tx/rx mode
*
* @return NONE
*
******************************************************************************/
void RTT_GetFrameStart(L2_INST *instPtr, TIME_WORD *tmStamp, L2_TOR_TYPE torType)
{
ASSERT(instPtr != NULL);
ASSERT(tmStamp != NULL);
// Get the next frame start time
if (torType == L2_TOR_TX)
{
tmStamp->int_part = L2_GetNextFrameNum(instPtr) * L2_SLOTS_PER_FRAME + L2_GetNextSlotNum(instPtr);
tmStamp->frac_part = 0;
}
// Get the last reiceive frame start time
else if (torType == L2_TOR_RX)
{
PHY_INST *phyRef = instPtr->config.phyInstPtr;
TIME_WORD timeStamp;
int64_t timeDiff;
Phy_GetLastReceivedFrameSyncTimeStamp(phyRef, &timeStamp);
timeDiff = (uint64_t)timeStamp.frac_part;
timeDiff += ((uint64_t)timeStamp.int_part) * TIME_FRAC_MAX;
Phy_GetLastReceivedSlotStartTimeStamp(phyRef, tmStamp);
timeDiff -= ((uint64_t)tmStamp->int_part) * TIME_FRAC_MAX;
timeDiff -= (uint64_t)tmStamp->frac_part;
timeDiff = (int64_t)Phy_GetTimeComp(L2_L2frame2L1frame(L2_GetLastFrameType(instPtr))) - timeDiff;
if (timeDiff < 0)
{
timeDiff += TIME_FRAC_MAX;
tmStamp->int_part--;
_nop_();
}
tmStamp->frac_part = (TIME_FRAC)timeDiff;
}
else
{
*tmStamp = RTT_TIME_NONE;
DBG_ERROR("Unexpected tx/rx mode, setting dummy values.\n");
}
}
/*****************************************************************************/
/**
* @brief Initialize RTT FSM, allocate memory for FSM instance.
*
* @param rttFsmPtr
*
* @return SUCCESS Initialization successful.
* EMAC_MEMORY_ALLOC_ERROR Memory allocate error.
*
******************************************************************************/
int32_t RTT_Init(L2_RTT_FSM **rttFsmPtr)
{
(*rttFsmPtr) = (L2_RTT_FSM *)malloc(sizeof(L2_RTT_FSM));
if (*rttFsmPtr == NULL)
{
free(*rttFsmPtr);
return EALLOC;
}
RTT_Reset(*rttFsmPtr);
return SUCCESS;
}
/*****************************************************************************/
/**
* @brief Update RTT FSM accordingly.
*
* @param instPtr a pointer to linklayer layer instance
* @param torType tx/rx mode type
*
* @return SUCCESS
* error code
*
******************************************************************************/
int32_t RTT_FsmUpdate(L2_INST *instPtr, L2_TOR_TYPE torType)
{
ASSERT(instPtr != NULL);
L2_RTT_FSM *rttFsmPtr = L2_GetRttFsm(instPtr);
RTT_RECORD *rttRecord = &(rttFsmPtr->rttRecord);
PHY_INST *phyRef = instPtr->config.phyInstPtr;
DBG_INFO("-------- RTT FSM Update --------\n");
// Stage trans
// For Head Node: Tx->Rx->Tx->Rx
if (L2_GetNodeType(instPtr) == L2_NODE_HEAD)
{
switch (rttFsmPtr->rttStage)
{
case RTT_REQ1:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT REQ-1\n");
// Update Tt1
RTT_GetFrameStart(instPtr, &(rttRecord->Tt1), torType);
DBG_INFO("Tt1-timeL:%u.\n", rttRecord->Tt1.int_part);
DBG_INFO("Tt1-timeH:%u.\n", rttRecord->Tt1.frac_part);
// Prepare data for sending...
rttFsmPtr->timeStamp = rttRecord->Tt1;
rttFsmPtr->doppler = RTT_DOPPLER_NONE;
RTT_StageUpdate(rttFsmPtr, RTT_RSP1);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP1:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT RSP-1 have been received.\n");
DBG_INFO("Preparing data for RTT REQ-2.\n");
rttFsmPtr->isR2Valid = true;
// Update doppler
rttRecord->dopplerR2 = (int32_t)Phy_GetCoarseFreqEst(phyRef);
// Update Tr2
RTT_GetFrameStart(instPtr, &(rttRecord->Tr2), torType);
// Calculate TroundA
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt1), &(rttRecord->Tr2), &(rttRecord->TroundA));
}
else
{
DBG_WARNING("RTT RSP-1 had not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set Tr2 dopplerR2 and TroundA to dummy value.\n");
rttFsmPtr->isR2Valid = false;
rttRecord->dopplerR2 = RTT_DOPPLER_NONE;
rttRecord->Tr2 = RTT_TIME_NONE;
rttRecord->TroundA = RTT_TIME_NONE;
}
DBG_INFO("dopplerR2:%d.\n", rttRecord->dopplerR2);
DBG_INFO("Tr2-timeL:%u.\n", rttRecord->Tr2.frac_part);
DBG_INFO("Tr2-timeH:%u.\n", rttRecord->Tr2.int_part);
DBG_INFO("TroundA-timeL:%u.\n", rttRecord->TroundA.frac_part);
DBG_INFO("TroundA-timeH:%u.\n", rttRecord->TroundA.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_REQ2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_REQ2:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT REQ-2\n");
// Update Tt3
RTT_GetFrameStart(instPtr, &(rttRecord->Tt3), torType);
if (rttFsmPtr->isR2Valid)
{
// Calculate reply A
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt3), &(rttRecord->Tr2), &(rttRecord->TreplyA));
}
else
{
DBG_WARNING("RTT RSP-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set TreplyA to dummy value.\n");
rttRecord->TreplyA = RTT_TIME_NONE;
}
DBG_INFO("Tt3-timeL:%u.\n", rttRecord->Tt3.frac_part);
DBG_INFO("Tt3-timeH:%u.\n", rttRecord->Tt3.int_part);
DBG_INFO("TreplyA-timeL:%u.\n", rttRecord->TreplyA.frac_part);
DBG_INFO("TreplyA-timeH:%u.\n", rttRecord->TreplyA.int_part);
// Prepare data for sending.
rttFsmPtr->timeStamp = rttRecord->TroundA;
rttFsmPtr->doppler = rttRecord->dopplerR2;
RTT_StageUpdate(rttFsmPtr, RTT_RSP2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP2:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT RSP-2 have been received.\n");
rttFsmPtr->isR4Valid = true;
// Update doppler
double doppler = Phy_GetCoarseFreqEst(phyRef);
rttRecord->dopplerR2 = (int32_t)doppler;
// Update Tr4
RTT_GetFrameStart(instPtr, &(rttRecord->Tr4), torType);
// Calculate TroundA
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt3), &(rttRecord->Tr4), &(rttRecord->TroundA));
}
else
{
DBG_WARNING("RTT RSP-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set Tr4 dopplerR4 and TroundA to dummy value.\n");
rttFsmPtr->isR4Valid = false;
rttRecord->dopplerR4 = RTT_DOPPLER_NONE;
rttRecord->Tr4 = RTT_TIME_NONE;
rttRecord->TroundA = RTT_TIME_NONE;
}
DBG_INFO("dopplerR4:%d.\n", rttRecord->dopplerR4);
DBG_INFO("Tr4-timeL:%u.\n", rttRecord->Tr4.frac_part);
DBG_INFO("Tr4-timeH:%u.\n", rttRecord->Tr4.int_part);
DBG_INFO("TroundA-timeL:%u.\n", rttRecord->TroundA.frac_part);
DBG_INFO("TroundA-timeH:%u.\n", rttRecord->TroundA.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_REQ1);
DBG_INFO("RTT procedure end...\n");
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
default:
DBG_ERROR("Unexpected RTT FSM stage [%d].\n", rttFsmPtr->rttStage);
break;
}
}
// For Member Node: Rx->Tx->Rx->Tx
else
{
switch (rttFsmPtr->rttStage)
{
case RTT_REQ1:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT REQ-1 have been received.\n");
DBG_INFO("Preparing data for RTT RSP-1.\n");
rttFsmPtr->isR2Valid = true;
// Update doppler
rttRecord->dopplerR2 = (int32_t)Phy_GetCoarseFreqEst(phyRef);
// Update Tr1
RTT_GetFrameStart(instPtr, &(rttRecord->Tr1), torType);
}
else
{
DBG_WARNING("RTT REQ-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set dopplerR1 and Tr1 to dummy value.\n");
rttFsmPtr->isR1Valid = false;
rttRecord->dopplerR1 = RTT_DOPPLER_NONE;
rttRecord->Tr1 = RTT_TIME_NONE;
}
DBG_INFO("dopplerR1:%d.\n", rttRecord->dopplerR1);
DBG_INFO("Tr1-timeL:%u.\n", rttRecord->Tr1.frac_part);
DBG_INFO("Tr1-timeH:%u.\n", rttRecord->Tr1.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_RSP1);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP1:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT RSP-1\n");
// Update Tt2
RTT_GetFrameStart(instPtr, &(rttRecord->Tt2), torType);
if (rttFsmPtr->isR1Valid)
{
// Calculate reply B
TimeCtrl_CalculateTimeGap(&(rttRecord->Tr1), &(rttRecord->Tt2), &(rttRecord->TreplyB));
}
else
{
rttRecord->TreplyB = RTT_TIME_NONE;
DBG_WARNING("RTT REQ-1 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set ReplayB to dummy value.\n");
}
DBG_INFO("Tt2-timeL:%u.\n", rttRecord->Tt2.frac_part);
DBG_INFO("Tt2-timeH:%u.\n", rttRecord->Tt2.int_part);
DBG_INFO("TreplyB-timeL:%u.\n", rttRecord->TreplyB.frac_part);
DBG_INFO("TreplyB-timeH:%u.\n", rttRecord->TreplyB.int_part);
// Prepare data for sending.
rttFsmPtr->timeStamp = rttRecord->TreplyB;
rttFsmPtr->doppler = rttRecord->dopplerR1;
RTT_StageUpdate(rttFsmPtr, RTT_REQ2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_REQ2:
if (torType == L2_TOR_RX)
{
if (L2_isDataAvail(instPtr) == true)
{
DBG_INFO("RTT REQ-2 have been received.\n");
DBG_INFO("Preparing data for RTT RSP-2.\n");
rttFsmPtr->isR3Valid = true;
// Update doppler
rttRecord->dopplerR2 = (int32_t)Phy_GetCoarseFreqEst(phyRef);
// Update Tr3
RTT_GetFrameStart(instPtr, &(rttRecord->Tr3), torType);
// Calculate TroundB
TimeCtrl_CalculateTimeGap(&(rttRecord->Tt2), &(rttRecord->Tr3), &(rttRecord->TroundB));
}
else
{
DBG_WARNING("RTT REQ-2 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set dopplerR3 and ReplayB to dummy value.\n");
rttFsmPtr->isR3Valid = false;
rttRecord->dopplerR3 = RTT_DOPPLER_NONE;
rttRecord->TroundB = RTT_TIME_NONE;
}
DBG_INFO("dopplerR3:%d.\n", rttRecord->dopplerR3);
DBG_INFO("Tr3-timeL:%u.\n", rttRecord->Tr3.frac_part);
DBG_INFO("Tr3-timeH:%u.\n", rttRecord->Tr3.int_part);
DBG_INFO("TroundB-timeL:%u.\n", rttRecord->TroundB.frac_part);
DBG_INFO("TroundB-timeH:%u.\n", rttRecord->TroundB.int_part);
RTT_StageUpdate(rttFsmPtr, RTT_RSP2);
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
case RTT_RSP2:
if (torType == L2_TOR_TX)
{
DBG_INFO("Prepare data for RTT RSP-2\n");
// Update Tt4
RTT_GetFrameStart(instPtr, &(rttRecord->Tt4), torType);
if (rttFsmPtr->isR3Valid)
{
// Calculate reply B
TimeCtrl_CalculateTimeGap(&(rttRecord->Tr3), &(rttRecord->Tt4), &(rttRecord->TreplyB));
// TODO: implement a time adjustment.
}
else
{
DBG_WARNING("RTT REQ-2 have not been received [Stage: %d].\n", rttFsmPtr->rttStage);
DBG_WARNING("Set ReplayB to dummy value.\n");
rttRecord->TreplyB = RTT_TIME_NONE;
}
DBG_INFO("Tt4-timeL:%u.\n", rttRecord->Tt4.frac_part);
DBG_INFO("Tt4-timeH:%u.\n", rttRecord->Tt4.int_part);
DBG_INFO("TreplyB-timeL:%u.\n", rttRecord->TreplyB.frac_part);
DBG_INFO("TreplyB-timeH:%u.\n", rttRecord->TreplyB.int_part);
// Prepare data for sending.
rttFsmPtr->timeStamp = rttRecord->TreplyB;
rttFsmPtr->doppler = rttRecord->dopplerR3;
RTT_StageUpdate(rttFsmPtr, RTT_REQ1);
DBG_INFO("RTT procedure end...\n");
}
else
{
DBG_INFO("RTT FSM remain current state [%d].\n", rttFsmPtr->rttStage);
}
break;
default:
DBG_ERROR("Unexpected RTT FSM stage [%d].\n", rttFsmPtr->rttStage);
break;
}
}
return SUCCESS;
}
}
datalink814_ge/src/main.c
+4 -4
View File
@@ -49,7 +49,7 @@ L2_CONFIG l2Config = {
.phyInstPtr = NULL,
.tmcInstPtr = NULL};
TIMECTRL_CONFIG tmcConfig = {
TMC_CONFIG tmcConfig = {
.baseAddr = TIME_CONTROLLER_BASEADDR,
.reset = 10};
@@ -73,7 +73,7 @@ void MPC_IntrHandler(void *callBackRef);
#endif
/*********************** Driver Instance Definitions **************************/
TIMECTRL_INST *tmcInstPtr = NULL;
TMC_INST *tmcInstPtr = NULL;
PHY_INST *phyInstPtr = NULL;
L2_INST *linkInstPtr = NULL;
static XScuGic gicInst; // General interrupt controller intance
@@ -449,12 +449,12 @@ int main(void)
if (linkInstPtr->buffSwitch == 0)
{
MPC_StateUpload(mpcInstPtr, linkInstPtr->mgmtMsgRecvBuff1, linkInstPtr->mgmtMsgRecvCnt1,
linkInstPtr->svcMsgRecvBuff1, linkInstPtr->svcMsgRecvCnt1, &(linkInstPtr->mgmtNetFSM->mgmtMsgLog));
linkInstPtr->svcMsgRecvBuff1, linkInstPtr->svcMsgRecvCnt1, &(linkInstPtr->mgmtFSM->mgmtMsgLog));
}
else
{
MPC_StateUpload(mpcInstPtr, linkInstPtr->mgmtMsgRecvBuff0, linkInstPtr->mgmtMsgRecvCnt0,
linkInstPtr->svcMsgRecvBuff0, linkInstPtr->svcMsgRecvCnt0, &(linkInstPtr->mgmtNetFSM->mgmtMsgLog));
linkInstPtr->svcMsgRecvBuff0, linkInstPtr->svcMsgRecvCnt0, &(linkInstPtr->mgmtFSM->mgmtMsgLog));
}
}
}
datalink814_ge/src/phy_ctrl/phy_ctrl.c
+19 -6
View File
@@ -556,12 +556,7 @@ int32_t Phy_SetupNextSlot(PHY_INST *instPtr, PHY_TOR_TYPE txrxMode,
default:
return EPARAM;
}
if (instPtr->isPresetHop == false)
{
hopPattern = hopPattern_Config;
}
else
{
switch (frameType)
{
case L1_2KBPS_20MS_FRAME:
@@ -608,6 +603,9 @@ int32_t Phy_SetupNextSlot(PHY_INST *instPtr, PHY_TOR_TYPE txrxMode,
return EPARAM;
break;
}
if (instPtr->isPresetHop == false)
{
hopPattern = hopPattern_Config;
}
PhyWrite(instPtr, PHY_MODE_CTRL, phyModeCtrl | PHY_MODE_CTRL_CRC_EN);
@@ -767,6 +765,21 @@ double Phy_GetCoarseFreqEst(PHY_INST *instPtr)
return freqEst;
}
/*****************************************************************************/
/**
* @brief Get fine frequency estimation of last valid frame.
*
* @param instPtr a pointer to physical instance
*
* @return frequency estimation
*
******************************************************************************/
double Phy_GetFineFreqEst(PHY_INST *instPtr)
{
// TODO:
return 0.0;
}
/*****************************************************************************/
/**
* @brief Setup a frequency hopping pattern.
datalink814_ge/src/time_ctrl/time_ctrl.c
+14 -14
View File
@@ -51,12 +51,12 @@
* FAILURE Initialization failed
*
******************************************************************************/
int32_t TimeCtrl_Init(TIMECTRL_INST **instPtr, TIMECTRL_CONFIG *config)
int32_t TimeCtrl_Init(TMC_INST **instPtr, TMC_CONFIG *config)
{
ASSERT(config != NULL);
ASSERT(instPtr != NULL);
(*instPtr) = malloc(sizeof(TIMECTRL_INST));
memcpy(&((*instPtr)->config), config, sizeof(TIMECTRL_CONFIG));
(*instPtr) = malloc(sizeof(TMC_INST));
memcpy(&((*instPtr)->config), config, sizeof(TMC_CONFIG));
(*instPtr)->modelVer = TMC_Read((*instPtr), VERSION_REG);
return SUCCESS;
}
@@ -70,7 +70,7 @@ int32_t TimeCtrl_Init(TIMECTRL_INST **instPtr, TIMECTRL_CONFIG *config)
* @return NONE
*
******************************************************************************/
void TimeCtrl_Destroy(TIMECTRL_INST *instPtr)
void TimeCtrl_Destroy(TMC_INST *instPtr)
{
free(instPtr);
}
@@ -84,7 +84,7 @@ void TimeCtrl_Destroy(TIMECTRL_INST *instPtr)
* @return timer controller version.
*
******************************************************************************/
uint32_t TimeCtrl_GetVersion(TIMECTRL_INST *instPtr)
uint32_t TimeCtrl_GetVersion(TMC_INST *instPtr)
{
ASSERT(instPtr != NULL);
return TMC_Read(instPtr, VERSION_REG);
@@ -100,7 +100,7 @@ uint32_t TimeCtrl_GetVersion(TIMECTRL_INST *instPtr)
* FAILURE Initialization failed
*
******************************************************************************/
void TimeCtrl_Reset(TIMECTRL_INST *instPtr)
void TimeCtrl_Reset(TMC_INST *instPtr)
{
ASSERT(instPtr != NULL);
TMC_Write(instPtr, CNTSTEP_OPT, TM_RESET_CODE);
@@ -115,7 +115,7 @@ void TimeCtrl_Reset(TIMECTRL_INST *instPtr)
* @return NONE
*
******************************************************************************/
void TimeCtrl_ResetHigh(TIMECTRL_INST *instPtr)
void TimeCtrl_ResetHigh(TMC_INST *instPtr)
{
ASSERT(instPtr != NULL);
// TODO:
@@ -130,7 +130,7 @@ void TimeCtrl_ResetHigh(TIMECTRL_INST *instPtr)
* @return NONE
*
******************************************************************************/
void TimeCtrl_ResetLow(TIMECTRL_INST *instPtr)
void TimeCtrl_ResetLow(TMC_INST *instPtr)
{
ASSERT(instPtr != NULL);
// TODO:
@@ -145,7 +145,7 @@ void TimeCtrl_ResetLow(TIMECTRL_INST *instPtr)
* @return integer value
*
******************************************************************************/
inline TIME_INT TimeCtrl_GetIntCnt(TIMECTRL_INST *instPtr)
inline TIME_INT TimeCtrl_GetIntCnt(TMC_INST *instPtr)
{
ASSERT(instPtr != NULL);
return TMC_Read(instPtr, TIME_INT_REG);
@@ -160,7 +160,7 @@ inline TIME_INT TimeCtrl_GetIntCnt(TIMECTRL_INST *instPtr)
* @return fractional value
*
******************************************************************************/
inline TIME_FRAC TimeCtrl_GetFracCnt(TIMECTRL_INST *instPtr)
inline TIME_FRAC TimeCtrl_GetFracCnt(TMC_INST *instPtr)
{
ASSERT(instPtr != NULL);
return TMC_Read(instPtr, TIME_FRAC_REG);
@@ -176,7 +176,7 @@ inline TIME_FRAC TimeCtrl_GetFracCnt(TIMECTRL_INST *instPtr)
* @return NONE
*
******************************************************************************/
void TimeCtrl_GetCurrentTime(TIMECTRL_INST *instPtr, TIME_WORD *tmWord)
void TimeCtrl_GetCurrentTime(TMC_INST *instPtr, TIME_WORD *tmWord)
{
ASSERT(instPtr != NULL);
ASSERT(tmWord != NULL);
@@ -194,7 +194,7 @@ void TimeCtrl_GetCurrentTime(TIMECTRL_INST *instPtr, TIME_WORD *tmWord)
* @return NONE.
*
******************************************************************************/
void TimeCtrl_GetCurrentStep(TIMECTRL_INST *instPtr, TIME_FRAC *tmFrac)
void TimeCtrl_GetCurrentStep(TMC_INST *instPtr, TIME_FRAC *tmFrac)
{
ASSERT(instPtr != NULL);
ASSERT(tmFrac != NULL);
@@ -212,7 +212,7 @@ void TimeCtrl_GetCurrentStep(TIMECTRL_INST *instPtr, TIME_FRAC *tmFrac)
* @return NONE.
*
******************************************************************************/
void TimeCtrl_TimeAdjust(TIMECTRL_INST *instPtr, const TIME_WORD *tmWord, TIMECTRL_ADJ_TYPE type)
void TimeCtrl_TimeAdjust(TMC_INST *instPtr, const TIME_WORD *tmWord, TIMECTRL_ADJ_TYPE type)
{
ASSERT(instPtr != NULL);
ASSERT(tmWord != NULL);
@@ -243,7 +243,7 @@ void TimeCtrl_TimeAdjust(TIMECTRL_INST *instPtr, const TIME_WORD *tmWord, TIMECT
* @return NONE.
*
******************************************************************************/
void TimeCtrl_SetOptimizeStep(TIMECTRL_INST *instPtr, TIME_FRAC *tmFrac)
void TimeCtrl_SetOptimizeStep(TMC_INST *instPtr, TIME_FRAC *tmFrac)
{
ASSERT(instPtr != NULL);
ASSERT(tmFrac != NULL);
datalink814_ge/src/time_ctrl/time_ctrl.h
+15 -15
View File
@@ -45,30 +45,30 @@ typedef struct
{
uintptr_t baseAddr;
uint32_t reset; // time for reset (unit: us)
} TIMECTRL_CONFIG;
} TMC_CONFIG;
typedef struct
{
TIMECTRL_CONFIG config;
TMC_CONFIG config;
uint32_t modelVer;
} TIMECTRL_INST;
} TMC_INST;
/************************** Function Prototypes ******************************/
int32_t TimeCtrl_Init(TIMECTRL_INST **instPtr, TIMECTRL_CONFIG *config);
uint32_t TimeCtrl_GetVersion(TIMECTRL_INST *instPtr);
void TimeCtrl_Destroy(TIMECTRL_INST *instPtr);
void TimeCtrl_Reset(TIMECTRL_INST *instPtr);
void TimeCtrl_ResetLow(TIMECTRL_INST *instPtr);
void TimeCtrl_ResetHigh(TIMECTRL_INST *instPtr);
int32_t TimeCtrl_Init(TMC_INST **instPtr, TMC_CONFIG *config);
uint32_t TimeCtrl_GetVersion(TMC_INST *instPtr);
void TimeCtrl_Destroy(TMC_INST *instPtr);
void TimeCtrl_Reset(TMC_INST *instPtr);
void TimeCtrl_ResetLow(TMC_INST *instPtr);
void TimeCtrl_ResetHigh(TMC_INST *instPtr);
TIME_INT TimeCtrl_GetIntCnt(TIMECTRL_INST *instPtr);
TIME_FRAC TimeCtrl_GetFracCnt(TIMECTRL_INST *instPtr);
TIME_INT TimeCtrl_GetIntCnt(TMC_INST *instPtr);
TIME_FRAC TimeCtrl_GetFracCnt(TMC_INST *instPtr);
void TimeCtrl_GetCurrentTime(TIMECTRL_INST *instPtr, TIME_WORD *tmWord);
void TimeCtrl_GetCurrentStep(TIMECTRL_INST *instPtr, TIME_FRAC *tmFrac);
void TimeCtrl_GetCurrentTime(TMC_INST *instPtr, TIME_WORD *tmWord);
void TimeCtrl_GetCurrentStep(TMC_INST *instPtr, TIME_FRAC *tmFrac);
void TimeCtrl_SetOptimizeStep(TIMECTRL_INST *instPtr, TIME_FRAC *tmFrac);
void TimeCtrl_TimeAdjust(TIMECTRL_INST *instPtr, const TIME_WORD *tmWord, TIMECTRL_ADJ_TYPE type);
void TimeCtrl_SetOptimizeStep(TMC_INST *instPtr, TIME_FRAC *tmFrac);
void TimeCtrl_TimeAdjust(TMC_INST *instPtr, const TIME_WORD *tmWord, TIMECTRL_ADJ_TYPE type);
void TimeCtrl_CalculateTimeGap(const TIME_WORD *a, const TIME_WORD *b, TIME_WORD *gap);
#endif /* TIME_SYNC_H_ */
datalink814_ge/unit_test/linklayer_emulate_unit_test.c
+153 -28
View File
@@ -15,7 +15,7 @@
#define TIME_ADJ_TRIG (0x00000024 >> 2)
#define CNTSTEP_OPT (0x00000028 >> 2)
TIMECTRL_INST *tmcInstPtr = NULL;
TMC_INST *tmcInstPtr = NULL;
PHY_INST *phyInstPtr = NULL;
L2_INST *linkInstPtr = NULL;
@@ -197,7 +197,7 @@ PHY_CONFIG l1Config =
.baseAddr = (uintptr_t)phycReg
};
TIMECTRL_CONFIG tmcConfig =
TMC_CONFIG tmcConfig =
{
.baseAddr = (uintptr_t)tmcReg,
.reset = 10
@@ -346,7 +346,7 @@ void forge_mgmt_frame(uint8_t *buff, L2_NODE_STATE state)
default:
dataChunk = NET_ERROR_STAGE;
break;
FrameInsertChunk(&bitarr, TK_MSG_INI_NET_STATE_OFFSET, TK_MSG_INI_NET_STATE_LEN, dataChunk);
FrameInsertChunk(&bitarr, TK_MSG_INI_NET_STATE_OFFSET, TK_MSG_INI_NET_STATE_LEN, dataChunk);
}
}
@@ -384,46 +384,63 @@ void forge_rtt_frame(uint8_t *buff, uint16_t srcId, uint16_t destId,
return;
}
TEST(linklayer_master_routine) {
TEST(linklayer_reconfig)
{
int32_t Status;
Status = Linklayer_Reconfig(linkInstPtr, &l2Config);
ASSERT_EQUAL(SUCCESS, Status);
ASSERT_EQUAL(false, linkInstPtr->isEnable);
ASSERT_EQUAL(false, linkInstPtr->isEnable);
ASSERT_EQUAL(0, linkInstPtr->nodeList->len);
ASSERT_EQUAL(0, linkInstPtr->schdEventPool->envCnt);
}
TEST(linklayer_master_routine)
{
int32_t Status;
Linklayer_Start(linkInstPtr);
TIME_WORD timeStampA, timeStampB, timeGap;
uint32_t timeDiff;
l2Config.myType = L2_NODE_HEAD;
l2Config.myId = 1;
Status = Linklayer_Reconfig(linkInstPtr, &l2Config);
ASSERT_EQUAL(SUCCESS, Status);
// 30 seconds
for(int i = 0; i < 200*30; i++) {
for (int i = 0; i < 30 * L2_SLOTS_PER_FRAME; i++)
{
tmcReg[TIME_INT_REG]++;
if (L2_GetNextTor(linkInstPtr) == L2_TOR_TX)
if (L2_GetNextTor(linkInstPtr) == L2_TOR_TX)
{
if (L2_GetNextFrameType(linkInstPtr) == L2_INTRA_TSYNC_FRAME)
{
TimeCtrl_GetCurrentTime(tmcInstPtr, &timeStampA);
// ASSERT_EQUAL(linkInstPtr->rttFSM->rttRecord.Tt1.int_part + linkInstPtr->netStartTime*L2_SLOTS_PER_FRAME,
// ASSERT_EQUAL(linkInstPtr->rttFSM->rttRecord.Tt1.int_part + linkInstPtr->netStartTime*L2_SLOTS_PER_FRAME,
// timeStampA.int_part);
// ASSERT_EQUAL(linkInstPtr->rttFSM->rttRecord.Tt1.frac_part, timeStampA.frac_part);
timeStampA.frac_part = rand()%1000; // 10us deviation.
timeStampA.frac_part = rand_range(0, 1000); // up to 10us deviation.
}
}
if (L2_GetCurrentTor(linkInstPtr) == L2_TOR_RX)
{
if(L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_W2_ACQ_FRAME) {
forge_w2acq_frame((uint8_t*)phyInstPtr->recvDataAddr, L2_NODE_MEMBER, 2, 1, 1, -1, L2_INIT_STATE);
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_W2_ACQ_FRAME)
{
forge_w2acq_frame((uint8_t *)phyInstPtr->recvDataAddr, L2_NODE_MEMBER, 2, 1, 1, -1, L2_INIT_STATE);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_W2ACQ_FRAME_LENGTH_MAX);
}
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_MGMT_FRAME)
{
forge_mgmt_frame((uint8_t*)phyInstPtr->recvDataAddr, L2_NORMAL_STATE);
forge_mgmt_frame((uint8_t *)phyInstPtr->recvDataAddr, L2_NORMAL_STATE);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_MGMT_FRAME_LENGTH_MAX);
}
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_TSYNC_FRAME)
{
timeDiff = Phy_GetTimeComp(L2_L2frame2L1frame(L2_INTRA_TSYNC_FRAME)) + (rand()-RAND_MAX)%1000;
timeDiff = Phy_GetTimeComp(L2_L2frame2L1frame(L2_INTRA_TSYNC_FRAME)) + (rand() - RAND_MAX) % 1000;
TimeCtrl_CalculateTimeGap(&timeStampA, &timeStampB, &timeGap);
forge_rtt_frame((uint8_t*)phyInstPtr->recvDataAddr, 2, 1, 1, &timeGap , rand()%200000);
forge_rtt_frame((uint8_t *)phyInstPtr->recvDataAddr, 2, 1, 1, &timeGap, rand() % 200000);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, FSTIME_H, L2_GetLastFrameNum(linkInstPtr));
PhyWrite(phyInstPtr, FSTIME_L, timeDiff);
@@ -432,12 +449,13 @@ TEST(linklayer_master_routine) {
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_SVC_FRAME)
{
forge_mgmt_frame((uint8_t*)phyInstPtr->recvDataAddr, L2_NORMAL_STATE);
forge_mgmt_frame((uint8_t *)phyInstPtr->recvDataAddr, L2_NORMAL_STATE);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_MGMT_FRAME_LENGTH_MAX);
}
}
else {
else
{
PhyWrite(phyInstPtr, TXRX_STATE, 0x02020202);
}
@@ -445,15 +463,19 @@ TEST(linklayer_master_routine) {
Status = Linklayer_Proc(linkInstPtr);
if((tmcReg[TIME_INT_REG]+1)/200 < linkInstPtr->netStartTime) {
if ((tmcReg[TIME_INT_REG] + 1) / 200 < linkInstPtr->netStartTime)
{
ASSERT_EQUAL(EIGNORE, Status);
}
else{
else
{
ASSERT_EQUAL(SUCCESS, Status);
}
if(L2_isDataAvail(linkInstPtr)) {
if(L2_GetLastFrameType(linkInstPtr) == L2_INTRA_W2_ACQ_FRAME) {
if (L2_isDataAvail(linkInstPtr))
{
if (L2_GetLastFrameType(linkInstPtr) == L2_INTRA_W2_ACQ_FRAME)
{
ASSERT_EQUAL(1, L2_GetNodeListLen(linkInstPtr->nodeList));
ASSERT_TRUE(L2_isNodeInList(linkInstPtr->nodeList, 2));
}
@@ -461,23 +483,126 @@ TEST(linklayer_master_routine) {
}
}
TEST(linklayer_reconfig) {
TEST(linklayer_slave_netsetup)
{
int32_t Status;
Linklayer_Start(linkInstPtr);
TIME_WORD timeStampA, timeStampB, timeGap;
TIME_WORD bmTime;
uint32_t netStart, timeDiff;
// 30 seconds
l2Config.myType = L2_NODE_MEMBER;
l2Config.myId = 2;
Status = Linklayer_Reconfig(linkInstPtr, &l2Config);
ASSERT_EQUAL(SUCCESS, Status);
tmcReg[TIME_FRAC_REG] = rand_range(0, TIME_FRAC_MAX);
tmcReg[TIME_INT_REG] = rand_range(0, 60 * L2_SLOTS_PER_FRAME); // 0~60s
bmTime.frac_part = rand_range(0, TIME_FRAC_MAX);
bmTime.int_part = rand_range(tmcReg[TIME_INT_REG], tmcReg[TIME_INT_REG] + 5 * L2_SLOTS_PER_FRAME);
// 74 is the index of bm frame in routine table.
netStart = bmTime.int_part % L2_SLOTS_PER_FRAME + rand_range(-12, 12);
for (int i = 0; i < 12 * L2_SLOTS_PER_FRAME * TIME_FRAC_MAX; i++)
{
tmcReg[TIME_FRAC_REG]++;
if (tmcReg[TIME_FRAC_REG] >= TIME_FRAC_MAX)
{
tmcReg[TIME_FRAC_REG] = 0;
tmcReg[TIME_INT_REG]++;
}
if (tmcReg[TIME_FRAC_REG] == bmTime.frac_part && tmcReg[TIME_INT_REG] == bmTime.int_part)
{
forge_bm_frame((uint8_t *)phyInstPtr->recvDataAddr, 1, 1, 1, netStart);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_BM_FRAME_LENGTH_MAX);
}
if (L2_GetNextTor(linkInstPtr) == L2_TOR_TX)
{
if (L2_GetNextFrameType(linkInstPtr) == L2_INTRA_TSYNC_FRAME)
{
TimeCtrl_GetCurrentTime(tmcInstPtr, &timeStampA);
timeStampA.frac_part = rand_range(0, 1000); // up to 10us deviation.
}
}
if (L2_GetCurrentTor(linkInstPtr) == L2_TOR_RX)
{
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_W2_ACQ_FRAME)
{
forge_w2acq_frame((uint8_t *)phyInstPtr->recvDataAddr, L2_NODE_MEMBER, 2, 1, 1, -1, L2_INIT_STATE);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_W2ACQ_FRAME_LENGTH_MAX);
}
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_MGMT_FRAME)
{
forge_mgmt_frame((uint8_t *)phyInstPtr->recvDataAddr, L2_NORMAL_STATE);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_MGMT_FRAME_LENGTH_MAX);
}
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_TSYNC_FRAME)
{
timeDiff = Phy_GetTimeComp(L2_L2frame2L1frame(L2_INTRA_TSYNC_FRAME)) + (rand() - RAND_MAX) % 1000;
TimeCtrl_CalculateTimeGap(&timeStampA, &timeStampB, &timeGap);
forge_rtt_frame((uint8_t *)phyInstPtr->recvDataAddr, 2, 1, 1, &timeGap, rand() % 200000);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, FSTIME_H, L2_GetLastFrameNum(linkInstPtr));
PhyWrite(phyInstPtr, FSTIME_L, timeDiff);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_MGMT_FRAME_LENGTH_MAX);
}
if (L2_GetCurrentFrameType(linkInstPtr) == L2_INTRA_SVC_FRAME)
{
forge_mgmt_frame((uint8_t *)phyInstPtr->recvDataAddr, L2_NORMAL_STATE);
PhyWrite(phyInstPtr, TXRX_STATE, 0x01010101);
PhyWrite(phyInstPtr, RECVDATA_STATE, INTRA_MGMT_FRAME_LENGTH_MAX);
}
}
else
{
PhyWrite(phyInstPtr, TXRX_STATE, 0x02020202);
}
if (PhyRead(phyInstPtr, TXRX_STATE) != 0x02020202)
{
Phy_UpdateState(phyInstPtr);
}
if (tmcReg[TIME_FRAC_REG] == 200000)
{ // 2ms
Status = Linklayer_Proc(linkInstPtr);
if ((tmcReg[TIME_INT_REG] + 1) / 200 < linkInstPtr->netStartTime)
{
ASSERT_EQUAL(EIGNORE, Status);
}
else
{
ASSERT_EQUAL(SUCCESS, Status);
}
if (L2_isDataAvail(linkInstPtr))
{
if (L2_GetLastFrameType(linkInstPtr) == L2_INTRA_W2_ACQ_FRAME)
{
ASSERT_EQUAL(1, L2_GetNodeListLen(linkInstPtr->nodeList));
ASSERT_TRUE(L2_isNodeInList(linkInstPtr->nodeList, 2));
}
}
}
}
}
TEST_SUITE(linklayer_unit_test) {
TEST_SUITE(linklayer_unit_test)
{
TEST_SUITE_CONFIGURE(linklayer_setup, linklayer_teardown);
RUN_TEST(linklayer_master_routine);
RUN_TEST(linklayer_reconfig);
RUN_TEST(linklayer_slave_netsetup);
RUN_TEST(linklayer_master_routine);
}
int main(void) {
int main(void)
{
RUN_TEST_SUITE(linklayer_unit_test);
TEST_REPORT();
return TEST_EXIT_CODE;
}
datalink814_ge/unit_test/tmc_board_unit_test.c
+2 -2
View File
@@ -7,11 +7,11 @@
#define HARDWARE_VERSION 0x00000001
#define MAX_OPT_DELAY 100 // 1us = 100*10ns
TIMECTRL_CONFIG tmcConfig = {
TMC_CONFIG tmcConfig = {
.baseAddr = 0 /*TODO: fill withe real base address*/,
.reset = 10};
TIMECTRL_INST *tmcInstPtr = NULL;
TMC_INST *tmcInstPtr = NULL;
void tmc_setup(void)
{
datalink814_ge/unit_test/tmc_emulate_unit_test.c
+2 -2
View File
@@ -11,11 +11,11 @@
uint32_t tmcReg[32] = {0};
TIMECTRL_CONFIG tmcConfig = {
TMC_CONFIG tmcConfig = {
.baseAddr = 0,
.reset = 10};
TIMECTRL_INST *tmcInstPtr = NULL;
TMC_INST *tmcInstPtr = NULL;
void tmc_setup(void)
{