Esempi in C++ (Cpp) per cvmx_wqe_set_port

Esempio n. 1

File: dp_cmd.c Progetto: lanxbrad/sec-fw

void oct_send_response(cvmx_wqe_t *work, uint16_t opcode, void *data, uint32_t size)
{
	void *resp = NULL;
	rpc_ether_hdr_t *hdr;
	rpc_msg_t *rpcmsg;

	resp = (void *)cvmx_phys_to_ptr(work->packet_ptr.s.addr);

	hdr = (rpc_ether_hdr_t *)resp;

	hdr->type = ETH_P;

	rpcmsg = (rpc_msg_t *)((uint8_t *)resp + sizeof(rpc_ether_hdr_t));
	rpcmsg->opcode = opcode;
	rpcmsg->info_len = size;
	memcpy((void *)rpcmsg->info_buf, data, size);

	work->packet_ptr.s.size = sizeof(rpc_ether_hdr_t) + sizeof(rpc_msg_t) + rpcmsg->info_len;

	cvmx_wqe_set_len(work, work->packet_ptr.s.size);
	cvmx_wqe_set_port(work, 0);
	cvmx_wqe_set_grp(work, TO_LINUX_GROUP);
	
	cvmx_pow_work_submit(work, work->word1.tag, work->word1.tag_type, cvmx_wqe_get_qos(work), TO_LINUX_GROUP);
}

Esempio n. 2

File: oct-rxtx.c Progetto: Coldrain/Packet-Process-Engine

uint32_t oct_pow_se2linux(mbuf_t *m)
{
    cvmx_wqe_t *work = NULL;
	uint8_t input = 0;
	uint8_t linux_group = 0;

    /* Get a work queue entry */
    work = cvmx_fpa_alloc(CVMX_FPA_WQE_POOL);
    if(NULL == work)
    {
        return SEC_NO;
    }

    memset(work, 0, sizeof(cvmx_wqe_t));

    work->packet_ptr.u64 = m->packet_ptr.u64;
    work->word2.s.bufs = 1;

    input = m->input_port;

	if(input == 0)
	{
		linux_group = POW0_LINUX_GROUP;
	}
	else if (input == 1)
	{
		linux_group = POW1_LINUX_GROUP;
	}
	else if (input == 2)
	{
		linux_group = POW2_LINUX_GROUP;
	}
	else if (input == 3)
	{
		linux_group = POW3_LINUX_GROUP;
	}
	else
	{
		return SEC_NO;
	}

    cvmx_wqe_set_len(work, m->pkt_totallen);
    cvmx_wqe_set_port(work, m->input_port);
    cvmx_wqe_set_grp(work, linux_group);

    cvmx_pow_work_submit(work, 0, 0, 0, linux_group);

    MBUF_FREE(m);

    return SEC_OK;
}