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authorOle Troan <ot@cisco.com>2019-09-25 18:24:42 +0200
committerNeale Ranns <nranns@cisco.com>2019-09-27 11:49:11 +0000
commit1bc96680c45237e6ed519e4be36738139a94af2d (patch)
tree86595f5594ff0cb962d3a5c135ec4fed62b28451 /src/plugins/cdp/cdp.c
parent74af6f081f2360eca7578f04c8ecff617e911b53 (diff)
cdp: remove api boilerplate
Type: refactor Signed-off-by: Ole Troan <ot@cisco.com> Change-Id: I3b4bbbf2574faf8d06546eb72f127fa47479e988 Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/plugins/cdp/cdp.c')
-rw-r--r--src/plugins/cdp/cdp.c77
1 files changed, 5 insertions, 72 deletions
diff --git a/src/plugins/cdp/cdp.c b/src/plugins/cdp/cdp.c
index 2c947a74d71..1fe557fe82e 100644
--- a/src/plugins/cdp/cdp.c
+++ b/src/plugins/cdp/cdp.c
@@ -24,37 +24,12 @@
#include <vpp/app/version.h>
/* define message IDs */
-#include <cdp/cdp_msg_enum.h>
-
-/* define message structures */
-#define vl_typedefs
-#include <cdp/cdp_all_api_h.h>
-#undef vl_typedefs
-
-/* define generated endian-swappers */
-#define vl_endianfun
-#include <cdp/cdp_all_api_h.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
-#define vl_printfun
-#include <cdp/cdp_all_api_h.h>
-#undef vl_printfun
-
-/* Get the API version number */
-#define vl_api_version(n,v) static u32 api_version=(v);
-#include <cdp/cdp_all_api_h.h>
-#undef vl_api_version
+#include <cdp/cdp.api_enum.h>
+#include <cdp/cdp.api_types.h>
#define REPLY_MSG_ID_BASE cm->msg_id_base
#include <vlibapi/api_helper_macros.h>
-/* List of message types that this plugin understands */
-
-#define foreach_cdp_plugin_api_msg \
-_(CDP_ENABLE_DISABLE, cdp_enable_disable)
-
/* Action function shared between message handler and debug CLI */
int
@@ -133,60 +108,18 @@ static void vl_api_cdp_enable_disable_t_handler
REPLY_MACRO (VL_API_CDP_ENABLE_DISABLE_REPLY);
}
-/* Set up the API message handling tables */
-static clib_error_t *
-cdp_plugin_api_hookup (vlib_main_t * vm)
-{
- cdp_main_t *cm = &cdp_main;
-#define _(N,n) \
- vl_msg_api_set_handlers((VL_API_##N + cm->msg_id_base), \
- #n, \
- vl_api_##n##_t_handler, \
- vl_noop_handler, \
- vl_api_##n##_t_endian, \
- vl_api_##n##_t_print, \
- sizeof(vl_api_##n##_t), 1);
- foreach_cdp_plugin_api_msg;
-#undef _
-
- return 0;
-}
-
-#define vl_msg_name_crc_list
-#include <cdp/cdp_all_api_h.h>
-#undef vl_msg_name_crc_list
-
-static void
-setup_message_id_table (cdp_main_t * cm, api_main_t * am)
-{
-#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id + cm->msg_id_base);
- foreach_vl_msg_name_crc_cdp;
-#undef _
-}
-
+#include <cdp/cdp.api.c>
static clib_error_t *
cdp_init (vlib_main_t * vm)
{
cdp_main_t *cm = &cdp_main;
- clib_error_t *error = 0;
- u8 *name;
cm->vlib_main = vm;
- name = format (0, "cdp_%08x%c", api_version, 0);
-
/* Ask for a correctly-sized block of API message decode slots */
- cm->msg_id_base = vl_msg_api_get_msg_ids
- ((char *) name, VL_MSG_FIRST_AVAILABLE);
-
- error = cdp_plugin_api_hookup (vm);
-
- /* Add our API messages to the global name_crc hash table */
- setup_message_id_table (cm, &api_main);
+ cm->msg_id_base = setup_message_id_table ();
- vec_free (name);
-
- return error;
+ return 0;
}
VLIB_INIT_FUNCTION (cdp_init);