2025-05-10 21:49:39 +08:00

314 lines
6.6 KiB
C

/*
* emmc_test.c -- emmc test application
*
* Copyright (c) 2017 Rockchip Electronics Co. Ltd.
* Author: Panzhenzhuan Wang <randy.wang@rock-chips.com>
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include "unistd.h"
#include "emmc_test.h"
#define LOG_TAG "emmc_test"
#include "common.h"
#ifdef PCBA_PX3SE
#define EMMCPATH "/sys/bus/mmc/devices/mmc0:1234/block/mmcblk0/size"
#elif defined PCBA_356X
#define EMMCPATH "/sys/bus/mmc/devices/mmc2:0001/block/mmcblk2/size"
#else
#define EMMCPATH "/sys/bus/mmc/devices/mmc0:0001/block/mmcblk0/size"
#endif
#define READ_DDR_COMMAND "cat /proc/zoneinfo | busybox grep present | \
busybox awk 'BEGIN{a=0}{a+=$2}END{print a}'"
#define RKNAND_TEST_CMD "cat /proc/rknand > %s"
#define RKNAND_TEST_FILE "/tmp/rknand_test.txt"
/* for emmc */
static int readFromFile(const char *path, char *emmcsize_char, size_t size)
{
if (!path)
return -1;
int fd = open(path, O_RDONLY|O_NOCTTY|O_NDELAY, 0);
if (fd == -1) {
printf("open '%s' failed!\n", path);
return -1;
}
ssize_t count = read(fd, emmcsize_char, size);
if (count > 0) {
while (count > 0 && emmcsize_char[count-1] == '\n')
count--;
emmcsize_char[count] = '\0';
} else {
emmcsize_char[0] = '\0';
}
close(fd);
return count;
}
int get_emmc_size(char *size_data)
{
int count;
int emmc_size=1;
double size = (double)(atoi(size_data))/2/1024/1024;
if (size > 0 && size <= 1) /*1 GB */
return 1;
for (count = 1; count < 10; count++)
{
if ((size > emmc_size) && (size <= emmc_size*2)) /*2 - 512 GB*/
return emmc_size*2;
emmc_size *=2;
}
return -1;
}
#ifdef PCBA_PX3SE//emmc
void *emmc_test(void *argv)
{
int emmc_ret = 0;
char emmcsize_char[20];
int emmc_size = 0;
int ddr_ret = 0;
char ddrsize_char[20];
int ddr_size = 0;
char cmd[128];
printf("======= emmc test starting ========\n");
//sprintf(cmd,"aplay %s/emmc_test_start.wav",AUDIO_PATH);
//system(cmd);
//system("aplay /data/test/emmc_test_start.wav");
/* For emmc */
memset(emmcsize_char, 0, sizeof(emmcsize_char));
emmc_ret = readFromFile(EMMCPATH, emmcsize_char, sizeof(emmcsize_char));
printf("readFromFile effective bytes is %d \n",emmc_ret);
if (emmc_ret >= 0) { /*read back normal*/
emmc_size = get_emmc_size(emmcsize_char);
if(emmc_size < 0){
emmc_ret = -1;
goto fail;
}
printf("======= emmc_size is: %d GB ========\n",emmc_size);
if (EMMC_CAPACITY != emmc_size)
{
goto fail;
}
}
else
{
goto fail;
}
printf("======= emmc_test success ========\n");
return (void*)emmc_ret;
fail:
printf("======= emmc_test failed ========\n");
return (void*)emmc_ret;
}
#endif
#ifdef PCBA_3308
void *emmc_test(void *argv)
{
char cmd[128];
char buf[128];
FILE *fp;
int emmc_ret = -1;
printf("======= emmc test starting ========\n");
sprintf(cmd,RKNAND_TEST_CMD,RKNAND_TEST_FILE);
system(cmd);
printf("cmd is: %s.\n",cmd);
sleep(1);
fp = fopen(RKNAND_TEST_FILE, "r");
if (!fp)
{
printf("%s fopen err:%s\n",__func__,strerror(errno));
return (void*)-1;
}
while(!feof(fp))
{
fgets(buf,sizeof(buf),fp);
if(strstr(buf,"Device Capacity: 256 MB")!=NULL)
{
emmc_ret = 0;
break;
}
}
fclose(fp);
remove(RKNAND_TEST_FILE);
printf("\n=================== function :%s finish======================\n",__func__);
return (void*)emmc_ret;
}
#endif
#ifdef PCBA_1808
// TODO: add 1808 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_3326
// TODO: add 3326 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_PX30
// TODO: add PX30 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_3288
// TODO: add 3288 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_3328
// TODO: add 3328 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_3399
// TODO: add 3399 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_3399PRO
// TODO: add 3399PRO emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_1126_1109
// TODO: add rv1126/1109 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
#ifdef PCBA_356X
// TODO: add 356X emmc test code here.
void *emmc_test(void *argv)
{
int emmc_ret = 0;
char emmcsize_char[20];
int emmc_size = 0;
int ddr_ret = 0;
char ddrsize_char[20];
int ddr_size = 0;
char cmd[128];
printf("======= emmc test starting ========\n");
//sprintf(cmd,"aplay %s/emmc_test_start.wav",AUDIO_PATH);
//system(cmd);
//system("aplay /data/test/emmc_test_start.wav");
/* For emmc */
memset(emmcsize_char, 0, sizeof(emmcsize_char));
emmc_ret = readFromFile(EMMCPATH, emmcsize_char, sizeof(emmcsize_char));
printf("readFromFile effective bytes is %d \n",emmc_ret);
if (emmc_ret >= 0) { /*read back normal*/
emmc_size = get_emmc_size(emmcsize_char);
if(emmc_size < 0){
emmc_ret = -1;
goto fail;
}
printf("======= emmc_size is: %d GB ========\n",emmc_size);
if (EMMC_CAPACITY != emmc_size)
{
goto fail;
}
}
else
{
goto fail;
}
printf("======= emmc_test success ========\n");
return (void*)emmc_ret;
fail:
printf("======= emmc_test failed ========\n");
return (void*)emmc_ret;
}
#endif
#ifdef PCBA_3588
// TODO: add 3588 emmc test code here.
void *emmc_test(void *argv)
{
return 0;
}
#endif
int main(int argc, char *argv[])
{
int test_flag = 0,err_code = 0;
char buf[COMMAND_VALUESIZE] = "emmc_test";
char result[COMMAND_VALUESIZE] = RESULT_PASS;
test_flag = (int)emmc_test(argv[0]);
if(test_flag < 0)
{
strcpy(result,RESULT_FAIL);
err_code = EMMC_PROC_ERR;
}
send_msg_to_server(buf, result, err_code);
}