UTS6710/aps/customer/s2tek/public/boot/factory_file_parser.c

#ifdef CONFIG_SPECIALFILE1_CONTAINCHECK

#include "stdio.h"
#include "types.h"
#include <rom_def.h>
#include <factory_file_parser.h>
#include <drv_kmf_interface.h>

#define FIELD_NUM 5
BOOL bFactory_File_Exit=FALSE;

struct field {
    const char *tag;
    int value;
};

struct factory_file {
    struct field fields[FIELD_NUM];
};

struct factory_file ft_file = { \
    { \
        {"P",0}, \
        {"B",0}, \
        {"M",0}, \
        {"F",0}, \
        {"R",0}, \
    },\
};

static void get_line(char *file_data, int line, char *ret_line)
{
    int i, j, s, e;
    int current_line = 0;
    char *ptr;
    
    s = 0;
    for (i = 0; i < 2048; i++) {
        if (file_data[i] == '\n' || file_data[i] == '\0') {
            current_line++;
            if (current_line > line) {
                e = i;
                break;
            } else {
                s = i+1;
            }
        }
    }
    memcpy(ret_line, &file_data[s], e-s);
    ret_line[e-s] = '\0';

    if (ret_line[e-s-1] == '\r')
        ret_line[e-s-1] = '\0';
}

static int paser_field(char *line)
{
    char tag[256];
    char value[256];

    int i,j;
    j = 0;
    for (i = 0; i < 256; i++) {
        if ((line[i] != ' ') && (line[i] != ':')) {
            tag[j++] = line[i];
        } else if (line[i] == ':') {
            tag[j] = '\0';
            i++;
            break;
        }
    }
    j = 0;
    for (i; i < 256; i++) {
        if ((line[i] != ' ') && (line[i] != '\0')) {
            if ((line[i] >= '0') && (line[i] <= '9'))
                value[j++] = line[i];
        } else if (line[i] == '\0') {
            value[j] = '\0';
            break;
        }
    }

    for (i = 0; i < FIELD_NUM; i++) {
        if(!strcmp(ft_file.fields[i].tag, tag)) {
            ft_file.fields[i].value = myatoi(value);
            break;
        }
    }

    if (i != FIELD_NUM) {
        printf("tag:%s value:%s\n", tag, value);
        return TRUE;
    } else {
        printf("unknow tag:%s\n", tag);
        return FALSE;
    }                  
}

BOOL parser_special_file(char *file_data)
{
    int i,ret;
    char line[256];  

    for (i = 0; i < 10; i++) {
        memset(line,0x0,256);
        get_line(file_data,i, line);
        if (line[0] == 'Z')
            break;
        ret = paser_field(line);
        if (ret == FALSE) {
            printf(" special_file format error!!!!\n");
            return FALSE;
        }
    }
    if(get_special_value("P")>0 && get_special_value("P")<4)
        bFactory_File_Exit = TRUE;
    return TRUE;
}

int get_special_value(const char *tag)
{
    int i;
    int ret = -1;
    for (i = 0; i < FIELD_NUM; i++) {
        if(!strcmp(ft_file.fields[i].tag, tag)) {
            ret = ft_file.fields[i].value;
            break;
        }
    }
    return ret;
}

BOOL has_factory_file()
{
    return bFactory_File_Exit;
}

void factory_file_setting(Factory_File_Setting status)
{
    BootRomShareData_t *BootromShareData = (void *) KMFBR_ShareData_ShadowAddress;
    int panel_index = 0;
    int BurnMode = 0;	

    if(bFactory_File_Exit)
    {
        if(status==Factory_Panel_Resolution)
        {
            panel_index = get_special_value("P");
            switch(panel_index)
            {
                case 0:
                    BootromShareData->Panelresolution = 0;
                    break;
                case 1:
                    BootromShareData->Panelresolution = 1440;
                    break;	
                case 2:
                    BootromShareData->Panelresolution = 1366;
                    break;
                case 3:
                    BootromShareData->Panelresolution = 1920;
                    break;
                default:
                    BootromShareData->Panelresolution = 0;
                    break;
            }
        }
        else if (status==Factory_BurnMode)
        {
            BurnMode = get_special_value("B");
            if(BurnMode)
                *(volatile UINT8 *)OnEvent_INT_Status_MMIOAddress |= Special_FileBit1;
        }
    }
}

#endif //CONFIG_SPECIALFILE1_CONTAINCHECK