somewhere between fork and pipes, crashes at sendingudppacket at print

This commit is contained in:
2020-04-03 20:18:16 +02:00
parent 7c7f7e8c70
commit eeed102bf3
7 changed files with 164 additions and 37 deletions

View File

@ -10,6 +10,7 @@ add_executable(mythen3DetectorServer_virtual
../slsDetectorServer/src/LTC2620_Driver.c
../slsDetectorServer/src/ALTERA_PLL_CYCLONE10.c
../slsDetectorServer/src/programFpgaNios.c
../slsDetectorServer/src/clogger.c
)
include_directories(

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@ -24,6 +24,7 @@ extern udpStruct udpDetails;
extern const enum detectorType myDetectorType;
// Global variable from communication_funcs.c
extern int isControlServer;
extern void getMacAddressinString(char* cmac, int size, uint64_t mac);
extern void getIpAddressinString(char* cip, uint32_t ip);
@ -32,6 +33,7 @@ int initCheckDone = 0;
char initErrorMessage[MAX_STR_LENGTH];
#ifdef VIRTUAL
//int pipeFDs[2];
pthread_t pthread_virtual_tid;
int virtual_status = 0;
int virtual_stop = 0;
@ -1351,10 +1353,16 @@ int startStateMachine(){
LOG(logINFOBLUE, ("Starting State Machine\n"));
// set status to running
virtual_status = 1;
/*if (isControlServer) {
//write(pipeFDs[PIPE_WRITE], &virtual_status, sizeof(virtual_status));
}*/
virtual_stop = 0;
if(pthread_create(&pthread_virtual_tid, NULL, &start_timer, NULL)) {
LOG(logERROR, ("Could not start Virtual acquisition thread\n"));
virtual_status = 0;
/*if (isControlServer) {
//write(pipeFDs[PIPE_WRITE], &virtual_status, sizeof(virtual_status));
}*/
return FAIL;
}
LOG(logINFOGREEN, ("Virtual Acquisition started\n"));
@ -1455,6 +1463,9 @@ void* start_timer(void* arg) {
closeUDPSocket(0);
virtual_status = 0;
/*if (isControlServer) {
//write(pipeFDs[PIPE_WRITE], &virtual_status, sizeof(virtual_status));
} */
LOG(logINFOBLUE, ("Finished Acquiring\n"));
return NULL;
}
@ -1475,6 +1486,13 @@ int stopStateMachine(){
enum runStatus getRunStatus(){
#ifdef VIRTUAL
/*if (!isControlServer) {
LOG(logINFORED, ("***** reading\n"));
while (read(pipeFDs[PIPE_READ], &virtual_status, sizeof(virtual_status)) > 0) {
LOG(logINFORED, ("virtual status:%d\n", virtual_status));
}
LOG(logINFORED, ("***** final %d\n", virtual_status));
}*/
if(virtual_status == 0){
LOG(logINFOBLUE, ("Status: IDLE\n"));
return IDLE;
@ -1550,6 +1568,12 @@ void readFrame(int *ret, char *mess) {
u_int32_t runBusy() {
#ifdef VIRTUAL
/*if (!isControlServer) {
LOG(logINFORED, ("runbusy \n"));
while (read(pipeFDs[PIPE_READ], &virtual_status, sizeof(virtual_status)) > 0) {
LOG(logINFORED, ("runbusy virtual status:%d\n", virtual_status));
}
}*/
return virtual_status;
#endif
u_int32_t s = (bus_r(PAT_STATUS_REG) & PAT_STATUS_RUN_BUSY_MSK);

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@ -5,6 +5,9 @@
#define CTRL_SRVR_INIT_TIME_US (300 * 1000)
#define PIPE_WRITE 1
#define PIPE_READ 0
/* Hardware Definitions */
#define NCOUNTERS (3)
#define MAX_COUNTER_MSK (0x7)