diff options
| author |   Ole Troan <ot@cisco.com> | 2020-05-18 11:14:05 +0200 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-05-27 08:30:38 +0000 |
| commit | e796a18734fae0783a226c38550796260f0acfec (patch) | |
| tree | eb6e2d17b2c2cbc6f2b3ed9ad781428b6ab9b392 /src/vlibapi/api_helper_macros.h | |
| parent | 0ab36f55753d3d1417c41f8a3aec5e79a882555c (diff) | |
api: make vpp api handlers endian independent
Add a new boolean to signal that the API infrastructure should performan any required
endian conversions for the API handler.
am->is_autoendian[mm->msg_id_base + VL_API_MAP_ADD_DOMAIN] = 1;
Similarly add new REPLY_ macros that perform endian conversion.
These changes do not change the on-the-wire encoding of the API messages, and therefore the API CRC is not changed.
Type: feature
Signed-off-by: Ole Troan <ot@cisco.com>
Change-Id: I7588f8ccb38b2d1e8d85ea17be99bac43f756267
Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/vlibapi/api_helper_macros.h')
| -rw-r--r-- | src/vlibapi/api_helper_macros.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/vlibapi/api_helper_macros.h b/src/vlibapi/api_helper_macros.h index 57502570f11..c7348cfde97 100644 --- a/src/vlibapi/api_helper_macros.h +++ b/src/vlibapi/api_helper_macros.h @@ -59,6 +59,26 @@ do { \ vl_api_send_msg (rp, (u8 *)rmp); \ } while(0); +#define REPLY_MACRO2_END(t, body) \ +do { \ + vl_api_registration_t *rp; \ + rv = vl_msg_api_pd_handler (mp, rv); \ + rp = vl_api_client_index_to_registration (mp->client_index); \ + if (rp == 0) \ + return; \ + \ + rmp = vl_msg_api_alloc (sizeof (*rmp)); \ + rmp->_vl_msg_id = t+(REPLY_MSG_ID_BASE); \ + rmp->context = mp->context; \ + rmp->retval = rv; \ + do {body;} while (0); \ + api_main_t *am = vlibapi_get_main (); \ + void (*endian_fp) (void *); \ + endian_fp = am->msg_endian_handlers[t]; \ + (*endian_fp) (rmp); \ + vl_api_send_msg (rp, (u8 *)rmp); \ +} while(0); + #define REPLY_MACRO2_ZERO(t, body) \ do { \ vl_api_registration_t *rp; \ |