loci: support of_bitmap_512 basic type
diff --git a/c_gen/c_code_gen.py b/c_gen/c_code_gen.py
index 968d939..a9a0576 100644
--- a/c_gen/c_code_gen.py
+++ b/c_gen/c_code_gen.py
@@ -616,19 +616,26 @@
uint8_t addr[OF_IPV6_BYTES];
} of_ipv6_t;
+typedef struct of_bitmap_512_s {
+ uint64_t words[8];
+} of_bitmap_512_t;
+
extern const of_mac_addr_t of_mac_addr_all_ones;
-extern const of_mac_addr_t of_mac_addr_all_zeros;
+extern const of_mac_addr_t of_mac_addr_all_zeroes;
extern const of_ipv6_t of_ipv6_all_ones;
extern const of_ipv6_t of_ipv6_all_zeros;
+extern const of_bitmap_512_t of_bitmap_512_all_ones;
+extern const of_bitmap_512_t of_bitmap_512_all_zeroes;
+
/**
* Generic zero and all-ones values of size 16 bytes.
*
- * IPv6 is longest data type we worry about for comparisons
+ * bitmap_512 is longest data type we worry about for comparisons
*/
-#define of_all_zero_value of_ipv6_all_zeros
-#define of_all_ones_value of_ipv6_all_ones
+#define of_all_zero_value of_bitmap_512_all_zeroes
+#define of_all_ones_value of_bitmap_512_all_ones
/**
* Non-zero/all ones check for arbitrary type of size <= 16 bytes
diff --git a/c_gen/c_test_gen.py b/c_gen/c_test_gen.py
index 109ab9b..6e88d6d 100644
--- a/c_gen/c_test_gen.py
+++ b/c_gen/c_test_gen.py
@@ -105,6 +105,7 @@
# BSN extensions
of_bsn_vport_q_in_q_t="vport",
of_bitmap_128_t="bitmap_128",
+ of_bitmap_512_t="bitmap_512",
of_checksum_128_t="checksum_128",
)
@@ -120,7 +121,7 @@
string_types = [ "of_port_name_t", "of_table_name_t",
"of_desc_str_t", "of_serial_num_t", "of_mac_addr_t",
"of_ipv6_t", "of_bitmap_128_t", "of_checksum_128_t",
- "of_str64_t"]
+ "of_str64_t", "of_bitmap_512_t"]
scalar_types = integer_types[:]
scalar_types.extend(string_types)
diff --git a/c_gen/of_g_legacy.py b/c_gen/of_g_legacy.py
index 87e0680..9c0722c 100644
--- a/c_gen/of_g_legacy.py
+++ b/c_gen/of_g_legacy.py
@@ -213,6 +213,7 @@
# short_name="match_v4"),
of_octets_t = dict(bytes=-1, short_name="octets"),
of_bitmap_128_t = dict(bytes=16, short_name="bitmap_128"),
+ of_bitmap_512_t = dict(bytes=64, short_name="bitmap_512"),
of_checksum_128_t = dict(bytes=16, short_name="checksum_128"),
)
@@ -221,7 +222,7 @@
"of_match_bmap_t", "of_port_name_t", "of_table_name_t",
"of_desc_str_t", "of_serial_num_t", "of_mac_addr_t",
"of_ipv6_t", "of_ipv4_t", "of_bitmap_128_t", "of_checksum_128_t",
- "of_str64_t"]
+ "of_str64_t", "of_bitmap_512_t"]
##
# LOXI identifiers
diff --git a/c_gen/templates/loci_dump.h b/c_gen/templates/loci_dump.h
index 1344565..89c5f2a 100644
--- a/c_gen/templates/loci_dump.h
+++ b/c_gen/templates/loci_dump.h
@@ -99,6 +99,8 @@
#define LOCI_DUMP_checksum_128(writer, cookie, val) writer(cookie, "%016" PRIx64 "%016" PRIx64, (val).hi, (val).lo)
+#define LOCI_DUMP_bitmap_512(writer, cookie, val) writer(cookie, "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64, (val).words[7], (val).words[6], (val).words[5], (val).words[4], (val).words[3], (val).words[2], (val).words[1], (val).words[0])
+
/**
* Generic version for any object
*/
diff --git a/c_gen/templates/loci_show.h b/c_gen/templates/loci_show.h
index a227645..dc35959 100644
--- a/c_gen/templates/loci_show.h
+++ b/c_gen/templates/loci_show.h
@@ -113,6 +113,8 @@
#define LOCI_SHOW_checksum_128(writer, cookie, val) writer(cookie, "%016" PRIx64 "%016" PRIx64, (val).hi, (val).lo)
+#define LOCI_SHOW_bitmap_512(writer, cookie, val) writer(cookie, "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64 "%" PRIx64, (val).words[7], (val).words[6], (val).words[5], (val).words[4], (val).words[3], (val).words[2], (val).words[1], (val).words[0])
+
/**
* Generic version for any object
*/
diff --git a/c_gen/templates/loci_strings.c b/c_gen/templates/loci_strings.c
index f546e12..165bf56 100644
--- a/c_gen/templates/loci_strings.c
+++ b/c_gen/templates/loci_strings.c
@@ -69,6 +69,12 @@
}
};
+const of_bitmap_512_t of_bitmap_512_all_ones = {
+ { -1, -1, -1, -1, -1, -1, -1, -1, }
+};
+
+const of_bitmap_512_t of_bitmap_512_all_zeroes;
+
/** @var of_error_strings
* The error string map; use abs value to index
*/
diff --git a/c_gen/templates/of_wire_buf.h b/c_gen/templates/of_wire_buf.h
index 3d38f53..9ade2c4 100644
--- a/c_gen/templates/of_wire_buf.h
+++ b/c_gen/templates/of_wire_buf.h
@@ -888,6 +888,45 @@
#define of_wire_buffer_checksum_128_set(buf, offset, checksum) \
(of_wire_buffer_u64_set(buf, offset, checksum.hi), of_wire_buffer_u64_set(buf, offset+8, checksum.lo))
+
+/**
+ * Get a bitmap_512 from a wire buffer
+ * @param wbuf The pointer to the wire buffer structure
+ * @param offset Offset in the wire buffer
+ * @param value Pointer to where to put value
+ *
+ * The underlying buffer accessor funtions handle endian and alignment.
+ */
+
+static inline void
+of_wire_buffer_bitmap_512_get(of_wire_buffer_t *wbuf, int offset, of_bitmap_512_t *value)
+{
+ OF_WIRE_BUFFER_ACCESS_CHECK(wbuf, offset + (int) sizeof(of_bitmap_512_t));
+ int i;
+ for (i = 0; i < 8; i++) {
+ buf_u64_get(OF_WIRE_BUFFER_INDEX(wbuf, offset+i*8), &value->words[i]);
+ }
+}
+
+/**
+ * Set a bitmap_512 in a wire buffer
+ * @param wbuf The pointer to the wire buffer structure
+ * @param offset Offset in the wire buffer
+ * @param value The value to store
+ *
+ * The underlying buffer accessor funtions handle endian and alignment.
+ */
+
+static inline void
+of_wire_buffer_bitmap_512_set(of_wire_buffer_t *wbuf, int offset, of_bitmap_512_t value)
+{
+ OF_WIRE_BUFFER_ACCESS_CHECK(wbuf, offset + (int) sizeof(of_bitmap_512_t));
+ int i;
+ for (i = 0; i < 8; i++) {
+ buf_u64_set(OF_WIRE_BUFFER_INDEX(wbuf, offset+i*8), value.words[i]);
+ }
+}
+
/* Relocate data from start offset to the end of the buffer to a new position */
static inline void
of_wire_buffer_move_end(of_wire_buffer_t *wbuf, int start_offset, int new_offset)