baseband/turbo_sw: move macros to bbdev library

[dpdk.git] / lib / librte_bbdev / rte_bbdev_op.h

diff --git a/lib/librte_bbdev/rte_bbdev_op.h b/lib/librte_bbdev/rte_bbdev_op.h
index 9a80c64..1a80588 100644 (file)
--- a/lib/librte_bbdev/rte_bbdev_op.h
+++ b/lib/librte_bbdev/rte_bbdev_op.h
@@ -25,7 +25,23 @@ extern "C" {
 #include <rte_memory.h>
 #include <rte_mempool.h>
 
-#define RTE_BBDEV_MAX_CODE_BLOCKS 64
+/* Number of columns in sub-block interleaver (36.212, section 5.1.4.1.1) */
+#define RTE_BBDEV_C_SUBBLOCK (32)
+/* Maximum size of Transport Block (36.213, Table, Table 7.1.7.2.5-1) */
+#define RTE_BBDEV_MAX_TB_SIZE (391656)
+/* Maximum size of Code Block (36.212, Table 5.1.3-3) */
+#define RTE_BBDEV_MAX_CB_SIZE (6144)
+/* Minimum size of Code Block (36.212, Table 5.1.3-3) */
+#define RTE_BBDEV_MIN_CB_SIZE (40)
+/* Maximum size of circular buffer */
+#define RTE_BBDEV_MAX_KW (18528)
+/*
+ * Maximum number of Code Blocks in Transport Block. It is calculated based on
+ * maximum size of one Code Block and one Transport Block (considering CRC24A
+ * and CRC24B):
+ * (391656 + 24) / (6144 - 24) = 64
+ */
+#define RTE_BBDEV_MAX_CODE_BLOCKS (64)
 
 /** Flags for turbo decoder operation and capability structure */
 enum rte_bbdev_op_td_flag_bitmasks {