C++ (Cpp) onlp_sfpi_is_present Examples

Example #1

File: sfpi.c Project: carlroth/OpenNetworkLinux

int
onlp_sfpi_presence_bitmap_get(onlp_sfp_bitmap_t* dst)
{
    uint32_t presence_all[2] = {0};
    int port, ret, index;

    for (port = 0, index = 0; port < NUM_OF_SFP_PORT; port++) {
	if (port == 32) {
	    index = 1;
	}

	ret = onlp_sfpi_is_present(port);
	if (ret == 1) {
	    presence_all[index] |= (1<<port);
	}
	else
	if (ret == 0) {
	    presence_all[index] &= ~(1<<port);
	}
	else {
            AIM_LOG_ERROR("Unable to read present status of port(%d).", port);
	}
    }
    /* Populate bitmap */
    for(port = 0, index = 0; port < NUM_OF_SFP_PORT; port++) {
	if (port == 32) {
	    index = 1;
	}

        AIM_BITMAP_MOD(dst, port, (presence_all[index] & 1));
        presence_all[index] >>= 1;
    }
    return ONLP_STATUS_OK;
}

Example #2

File: sfpi.c Project: carlroth/OpenNetworkLinux

int
onlp_sfpi_presence_bitmap_get(onlp_sfp_bitmap_t* dst)
{
    int p = 1;
    int rc = 0;
    
    for (p = 1; p <= QSFP_NUM; p++) {        
        rc = onlp_sfpi_is_present(p);
        AIM_BITMAP_MOD(dst, p, (1 == rc) ? 1 : 0);
    }

    return ONLP_STATUS_OK;
}

Example #3

File: sfpi.c Project: opencomputeproject/OpenNetworkLinux

int
onlp_sfpi_presence_bitmap_get(onlp_sfp_bitmap_t* dst)
{
    int ii = 1;
    int rc = 0;

    for (;ii <= NUM_OF_SFP_PORT; ii++) {
        rc = onlp_sfpi_is_present(ii);
        AIM_BITMAP_MOD(dst, ii, (1 == rc) ? 1 : 0);
    }

    return ONLP_STATUS_OK;
}