diff options
Diffstat (limited to 'src/im-sandbox.h')
| -rw-r--r-- | src/im-sandbox.h | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/src/im-sandbox.h b/src/im-sandbox.h index 235825ce..67bc88c8 100644 --- a/src/im-sandbox.h +++ b/src/im-sandbox.h @@ -3,13 +3,13 @@ * * Sandbox for indexing * - * Copyright © 2012-2014 Deutsches Elektronen-Synchrotron DESY, + * Copyright © 2012-2015 Deutsches Elektronen-Synchrotron DESY, * a research centre of the Helmholtz Association. * Copyright © 2012 Richard Kirian * Copyright © 2012 Lorenzo Galli * * Authors: - * 2010-2014 Thomas White <taw@physics.org> + * 2010-2015 Thomas White <taw@physics.org> * 2011 Richard Kirian * 2012 Lorenzo Galli * 2012 Chunhong Yoon @@ -31,11 +31,46 @@ * */ +#ifndef IM_SANDBOX_H +#define IM_SANDBOX_H + +#include <semaphore.h> + +struct sb_shm; + #include "index.h" #include "stream.h" #include "cell.h" #include "process_image.h" +/* Length of event queue */ +#define QUEUE_SIZE (256) + +/* Maximum length of an event ID including serial number */ +#define MAX_EV_LEN (1024) + +/* Maximum number of workers */ +#define MAX_NUM_WORKERS (1024) + +struct sb_shm +{ + pthread_mutex_t term_lock; + + pthread_mutex_t queue_lock; + int n_events; + char queue[QUEUE_SIZE][MAX_EV_LEN]; + int no_more; + char last_ev[MAX_NUM_WORKERS][MAX_EV_LEN]; + sem_t queue_sem; + + pthread_mutex_t totals_lock; + int n_processed; + int n_hadcrystals; + int n_crystals; +}; + extern void create_sandbox(struct index_args *iargs, int n_proc, char *prefix, int config_basename, FILE *fh, Stream *stream, const char *tempdir); + +#endif /* IM_SANDBOX_H */ |