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/* Copyright (c) 2012 Freescale Semiconductor, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "lnxwrp_resources.h"
#include "lnxwrp_resources_ut.h"
#define KILOBYTE 0x400 /* 1024 */
typedef enum e_board_type {
e_p3041,
e_p4080,
e_p5020,
e_p1023
} e_board_type;
uint8_t board_type;
uint32_t muram_size = 0;
uint32_t dmas_num = 0;
uint32_t task_num = 0;
uint32_t frame_size = 0;
uint32_t oh_num = 0;
uint32_t num_ports_1g = 0;
uint32_t num_ports_10g = 0;
uint32_t num_ports_2g5 = 0;
uint32_t fsl_fman_phy_maxfrm = 0;
uint32_t dpa_rx_extra_headroom = 0;
void show_help(void){
printf(" help: \n");
printf(" -b <board_type> -f <max_fram_size(mtu)> -o <num_oh_ports> -g1"
" <num_1g_ports> -g10 <num_10g_ports> -g25 <num_2g5_ports>\n");
printf(" Maxim num of DMAS availbale: P3/P4/P5:32 , P1023:16 \n");
printf(" Maxim num of TNUMs availbale: P3/P4/P5:128, P1023:32 \n");
printf(" Muram size: P3/P4/P5:160K, P1023:64K \n");
printf(" Number of ports:\n");
printf(" P3/P5: 5p 1g, 1p 10g, 7p oh \n");
printf(" P4 : 4p 1g, 1p 10g, 7p oh \n");
printf(" P1 : 2p 1g, 0p 10g, 4p oh \n");
printf(" MTU: Default:1522, Jumbo:9600 \n");
}
int fm_set_param(t_LnxWrpFmDev *p_LnxWrpFmDev) {
struct fm_active_ports *fm_active_ports_info = NULL;
fm_active_ports_info = &p_LnxWrpFmDev->fm_active_ports_info;
switch(board_type){
case e_p3041:
case e_p5020:
muram_size = 160*KILOBYTE;
dmas_num = 32;
task_num = 128;
if ((num_ports_1g+num_ports_2g5) > 5 || num_ports_10g > 1 || oh_num > 7)
goto err_fm_set_param;
break;
case e_p4080:
muram_size = 160*KILOBYTE;
dmas_num = 32;
task_num = 128;
if ((num_ports_1g+num_ports_2g5) > 4 || num_ports_10g > 1 || oh_num > 7)
goto err_fm_set_param;
break;
case e_p1023:
muram_size = 64*KILOBYTE;
dmas_num = 16;
task_num = 128;
if ((num_ports_1g+num_ports_2g5) > 2 || oh_num > 4)
goto err_fm_set_param;
break;
default:
goto err_fm_set_param;
break;
}
p_LnxWrpFmDev->id = 0;
fsl_fman_phy_maxfrm = frame_size;
dpa_rx_extra_headroom = 0; /* ATTENTION: can be != 0 */
fm_active_ports_info->num_oh_ports = oh_num;
fm_active_ports_info->num_tx_ports = num_ports_1g;
fm_active_ports_info->num_rx_ports = num_ports_1g;
fm_active_ports_info->num_tx25_ports = num_ports_2g5;
fm_active_ports_info->num_rx25_ports = num_ports_2g5;
fm_active_ports_info->num_tx10_ports = num_ports_10g;
fm_active_ports_info->num_rx10_ports = num_ports_10g;
return 0;
err_fm_set_param:
printf(" ERR: To many ports!!! \n");
return -1;
}
int main (int argc, char *argv[]){
t_LnxWrpFmDev LnxWrpFmDev;
t_LnxWrpFmDev *p_LnxWrpFmDev = &LnxWrpFmDev;
int tokens_cnt = 1;
char *token = NULL;
while(tokens_cnt < argc)
{
token = argv[tokens_cnt++];
if (strcmp(token, "-b") == 0){
if(strcmp(argv[tokens_cnt],"p3") == 0)
board_type = e_p3041;
else if(strcmp(argv[tokens_cnt],"p4") == 0)
board_type = e_p4080;
else if(strcmp(argv[tokens_cnt],"p5") == 0)
board_type = e_p5020;
else if(strcmp(argv[tokens_cnt],"p1") == 0)
board_type = e_p1023;
else
show_help();
tokens_cnt++;
}
else if(strcmp(token, "-d") == 0){
dmas_num = atoi(argv[tokens_cnt++]);
}
else if(strcmp(token, "-t") == 0)
task_num = atoi(argv[tokens_cnt++]);
else if(strcmp(token, "-f") == 0)
frame_size = atoi(argv[tokens_cnt++]);
else if(strcmp(token, "-o") == 0)
oh_num = atoi(argv[tokens_cnt++]);
else if(strcmp(token, "-g1") == 0)
num_ports_1g = atoi(argv[tokens_cnt++]);
else if(strcmp(token, "-g10") == 0)
num_ports_10g = atoi(argv[tokens_cnt++]);
else if(strcmp(token, "-g25") == 0)
num_ports_2g5 = atoi(argv[tokens_cnt++]);
else {
show_help();
return -1;
}
}
if(fm_set_param(p_LnxWrpFmDev) < 0){
show_help();
return -1;
}
if(fm_precalculate_fifosizes(
p_LnxWrpFmDev,
128*KILOBYTE)
!= 0)
return -1;
if(fm_precalculate_open_dma(
p_LnxWrpFmDev,
dmas_num, /* max open dmas:dpaa_integration_ext.h */
FM_DEFAULT_TX10G_OPENDMA, /* default TX 10g open dmas */
FM_DEFAULT_RX10G_OPENDMA, /* default RX 10g open dmas */
FM_10G_OPENDMA_MIN_TRESHOLD,/* TX 10g minimum treshold */
FM_10G_OPENDMA_MIN_TRESHOLD)/* RX 10g minimum treshold */
!= 0)
return -1;
if(fm_precalculate_tnums(
p_LnxWrpFmDev,
task_num) /* max TNUMS: dpa integration file. */
!= 0)
return -1;
return 0;
}
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