/*
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* emmc_test.c -- emmc test application
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*
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* Copyright (c) 2017 Rockchip Electronics Co. Ltd.
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* Author: Panzhenzhuan Wang <randy.wang@rock-chips.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include "test_case.h"
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#include "emmc_test.h"
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#include "language.h"
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#include "common.h"
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#define TAG "[PCBA,EMMC]: "
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#define LOG(x...) printf(TAG x)
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//
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#ifdef PCBA_PX3SE
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#define EMMCPATH "/sys/bus/mmc/devices/mmc0:1234/block/mmcblk0/size"
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#else
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#define EMMCPATH "/sys/bus/mmc/devices/mmc0:0001/block/mmcblk0/size"
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#endif
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#define EMMCPATH1 "/sys/bus/mmc/devices/mmc1:0001/block/mmcblk1/size"
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#define READ_DDR_COMMAND "cat /proc/zoneinfo | busybox grep present | \
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busybox awk 'BEGIN{a=0}{a+=$2}END{print a}'"
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#define RKNAND_TEST_CMD "cat /proc/rknand > %s"
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#define RKNAND_TEST_FILE "/tmp/rknand_test.txt"
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/* for emmc */
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static int readFromFile(const char *path, char *emmcsize_char, size_t size)
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{
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if (!path)
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return -1;
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int fd = open(path, O_RDONLY|O_NOCTTY|O_NDELAY, 0);
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if (fd == -1) {
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printf("open '%s' failed!\n", path);
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return -1;
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}
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ssize_t count = read(fd, emmcsize_char, size);
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//¼ÆËã³öÓÐЧµÄ×Ö·û×Ö½ÚÊý
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if (count > 0) {
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while (count > 0 && emmcsize_char[count-1] == '\n')
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count--;
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emmcsize_char[count] = '\0';
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} else {
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emmcsize_char[0] = '\0';
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}
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close(fd);
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return count;
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}
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int get_emmc_size(char *size_data)
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{
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int count;
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int emmc_size=1;
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double size = (double)(atoi(size_data))/2/1024/1024; //ÐèÒª #include<stdlib.h>
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if (size > 0 && size <= 1) /*1 GB */
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return 1;
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for (count = 1; count < 10; count++)
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{
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if ((size > emmc_size) && (size <= emmc_size*2)) /*2 - 512 GB*/
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return emmc_size*2;
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emmc_size *=2;
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}
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return -1;
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}
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#ifdef PCBA_PX3SE//emmc
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void *emmc_test(void *argv)
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{
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struct testcase_info *tc_info = (struct testcase_info *)argv;
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int emmc_ret = 0;
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char emmcsize_char[20];
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int emmc_size = 0;
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char cmd[128];
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if (tc_info->y <= 0)
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tc_info->y = get_cur_print_y();
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ui_print_xy_rgba(0, tc_info->y, 255, 255, 0, 255, "%s:[%s..]\n",
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PCBA_DDR_EMMC, PCBA_TESTING);
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LOG("======= emmc test starting ========\n");
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//sprintf(cmd,"aplay %s/emmc_test_start.wav",AUDIO_PATH);
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//system(cmd);
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//system("aplay /data/test/emmc_test_start.wav");
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/* For emmc */
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memset(emmcsize_char, 0, sizeof(emmcsize_char));
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emmc_ret = readFromFile(EMMCPATH, emmcsize_char, sizeof(emmcsize_char));
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printf("readFromFile effective bytes is %d \n",emmc_ret);
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if (emmc_ret < 0) {
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emmc_ret = readFromFile(EMMCPATH1, emmcsize_char, sizeof(emmcsize_char));
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}
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if (emmc_ret >= 0) { /*read back normal*/
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emmc_size = get_emmc_size(emmcsize_char);
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if(emmc_size < 0){
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emmc_ret = -1;
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}
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LOG("======= emmc_size is: %d GB ========\n",emmc_size);
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}
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if (emmc_ret >= 0) {
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ui_print_xy_rgba(0, tc_info->y, 0, 255, 0, 255,
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"%s:[%s] { %s:%dGB }\n",
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PCBA_EMMC, PCBA_SECCESS,
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PCBA_EMMC, emmc_size);
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tc_info->result = 1;
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} else {
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ui_print_xy_rgba(0, tc_info->y, 0, 255, 0, 255,
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"%s:[%s] { %s: Get capacity Fail.}\n",
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PCBA_EMMC, PCBA_FAILED,
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PCBA_EMMC);
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tc_info->result = -1;
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}
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return argv;
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}
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#endif
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#ifdef PCBA_3308
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void *emmc_test(void *argv)
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{
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char cmd[128];
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char buf[128];
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FILE *fp;
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int emmc_ret = -1;
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printf("======= emmc test starting ========\n");
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sprintf(cmd,RKNAND_TEST_CMD,RKNAND_TEST_FILE);
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system(cmd);
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printf("cmd is: %s.\n",cmd);
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sleep(1);
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fp = fopen(RKNAND_TEST_FILE, "r");
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//Èç¹ûÎļþ´ò¿ªÊ§°Ü£¬ÔòÊä³ö´íÎóÐÅÏ¢
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if (!fp)
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{
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printf("%s fopen err:%s\n",__func__,strerror(errno));
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return (void*)-1;
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}
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//¼ì²âÊÇ·ñ°üº¬ "Device Capacity: 4096 MB"ÐÅÏ¢£¬Èç¹ûÓÐ˵Ã÷²âÊÔÕý³££¬·ñÔò²âÊÔʧ°Ü
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while(!feof(fp))
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{
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fgets(buf,sizeof(buf),fp);
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if(strstr(buf,"Device Capacity: 256 MB")!=NULL)
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{
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emmc_ret = 0;
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break;
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}
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}
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fclose(fp);
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remove(RKNAND_TEST_FILE);
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printf("\n=================== function :%s finish======================\n",__func__);
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return (void*)emmc_ret;
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}
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#endif
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