diff options
author | khemendra kumar <khemendra.kumar13@gmail.com> | 2018-10-05 18:48:40 +0530 |
---|---|---|
committer | khemendra kumar <khemendra.kumar13@gmail.com> | 2018-10-05 18:48:40 +0530 |
commit | 1b06aff4070ea87fde4539230cb72eb45ecd1da2 (patch) | |
tree | 5962b69e4cf6045bbadc0f810474cbd9d12b9e11 /stacks/lwip_stack/lwip_src/core | |
parent | 31ea86798426cf236d70c9de1944c723a6cb1d95 (diff) |
Feat: DMM LWIP support UDP
Change-Id: I7bf108e946ce5543a31ca0e2b79709c52b4d2498
Signed-off-by: khemendra kumar <khemendra.kumar13@gmail.com>
Diffstat (limited to 'stacks/lwip_stack/lwip_src/core')
-rw-r--r-- | stacks/lwip_stack/lwip_src/core/spl_pbuf.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/stacks/lwip_stack/lwip_src/core/spl_pbuf.c b/stacks/lwip_stack/lwip_src/core/spl_pbuf.c index 03e30ed..54589e8 100644 --- a/stacks/lwip_stack/lwip_src/core/spl_pbuf.c +++ b/stacks/lwip_stack/lwip_src/core/spl_pbuf.c @@ -369,6 +369,20 @@ spl_pbuf_copy (struct spl_pbuf * p_to, struct spl_pbuf * p_from) } err_t +splpbuf_to_pbuf_transport_copy (struct pbuf * p_to, struct spl_pbuf * p_from) +{ + if (EOK != MEMMOVE_S ((u8_t *) p_to->payload, + p_to->len, (u8_t *) ADDR_SHTOL (p_from->payload_a), + p_from->len)) + { + NSPOL_LOGERR ("MEMMOVE_S failed"); + return ERR_MEM; + } + + return ERR_OK; +} + +err_t splpbuf_to_pbuf_copy (struct pbuf * p_to, struct spl_pbuf * p_from) { u32_t offset_to = 0; |