[commtech] Provide more CSQ configs

* Rename CSQ configs to csq_<nbr_buffers>_<size_buffer>_comm.h
* Add several configs
* Default config is csq_comm.h

communication_techniques/include/csq_2_2_comm.h

@@ -0,0 +1,8 @@
+#ifndef _SPECIFIC_COMM_H_
+#define _SPECIFIC_COMM_H_ 1
+
+#define SLOTS 2 /* Value used in the article, section V.A */
+#define BUF_SIZE (2 * CACHE_LINE_SIZE)
+#include <csq_common_comm.h>
+
+#endif

communication_techniques/include/csq_64_1_comm.h

@@ -0,0 +1,8 @@
+#ifndef _SPECIFIC_COMM_H_
+#define _SPECIFIC_COMM_H_ 1
+
+#define SLOTS 64 /* Value used in the article, section V.A */
+#define BUF_SIZE CACHE_LINE_SIZE
+#include <csq_common_comm.h>
+
+#endif