#include <stdio.h>
#include <fat32.h>
#include <gpio.h>
#include <uart.h>
#include <stm32f4xx.h>
#include <bsp.h>
#include <core.h>
#include <VS10XX.h>
#include <bsp.h>
#include <spi.h>
#include <sdcard.h>
#include <sdcard-spi.h>
#include <fat32.h>
#include <ucdirent.h>
#include <string.h>
#include <terminal.h>


extern streamdevice* __opnfiles__[];
char buffer[512];

void randBoxesDemo()
{
    int16_t x,y,w,h,t,r;
    x=rand()%240;
    y=rand()%320;
    w=rand()%(240-x);
    if(x>y)
        r=(rand()%(y))%(320-y);
    else
        r=(rand()%(x))%(240-x);
    h=rand()%(320-y);
    t=rand()%(10);
    ili9328paintFilRect(&lcd0,x,y,w,h,rand(),t,rand());
    //ili9328paintFilCirc(&lcd0,x,y,r,rand(),t,rand());
    //delay_100us(10);
    //for(volatile int i=0;i<(1024*2);i++);
}
void tryToplay1()
{

    extern FAT32fs sdcard2FAT32part1;
    extern volatile vs10XXDev audioCodec0;
    ucdirent root;
    char direntName[]="                                 \n";
    uint32_t fileLba,nextLba;
    int i=0;
    spisetspeed(audioCodec0.SPIdev,2000000);
    if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part1,&root))
    {
        if(DIRENT_noErr==fat32getrootfirstent(&root))
        {
            do{
                fat32getdirentname(&root,direntName);
                printf("%s\n",direntName);
                nextLba=fat32getdirentlba(&root);
                printf("Streaming File\n");
                do
                {
                    fileLba = nextLba;
                    if(sdcard2FAT32part1.part->phy->read(sdcard2FAT32part1.part->phy,buffer,fileLba,1)==RES_OK)
                    {
                        for(i=0;i<512;i+=32)
                        {
                            vs10XXstream32bytes(&audioCodec0,buffer+i);
                        }
                    }
                }while ((fat32nextsectorlba(&sdcard2FAT32part1,fileLba,&nextLba)==DIRENT_noErr) && (!gpiogetval(BP3)));
                //vs10XXsoftReset(&audioCodec0);
                while (gpiogetval(BP3))delay_100us(1000);
                printf("looking for next file\n");
            }while (DIRENT_noErr==fat32nextdirent(&root));
        }
    }
    if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part2,&root))
    {
        if(DIRENT_noErr==fat32getrootfirstent(&root))
        {
            fat32getdirentname(&root,direntName);
            printf("%s\n",direntName);
            nextLba=fat32getdirentlba(&root);
            printf("Streaming File\n");
            do
            {
                fileLba = nextLba;
                if(sdcard2FAT32part2.part->phy->read(sdcard2FAT32part2.part->phy,buffer,fileLba,1)==RES_OK)
                {
                    for(i=0;i<512;i+=32)
                    {
                        vs10XXstream32bytes(&audioCodec0,buffer+i);
                    }
                }
            }while ((fat32nextsectorlba(&sdcard2FAT32part2,fileLba,&nextLba)==DIRENT_noErr) && (!gpiogetval(BP3)));
            while (gpiogetval(BP3))delay_100us(1000);
        }
    }
    if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part3,&root))
    {
        if(DIRENT_noErr==fat32getrootfirstent(&root))
        {
            fat32getdirentname(&root,direntName);
            printf("%s\n",direntName);
            nextLba=fat32getdirentlba(&root);
            printf("Streaming File\n");
            do
            {
                fileLba = nextLba;
                if(sdcard2FAT32part3.part->phy->read(sdcard2FAT32part3.part->phy,buffer,fileLba,1)==RES_OK)
                {
                    for(i=0;i<512;i+=32)
                    {
                        vs10XXstream32bytes(&audioCodec0,buffer+i);
                    }
                }
            }while ((fat32nextsectorlba(&sdcard2FAT32part3,fileLba,&nextLba)==DIRENT_noErr) && (!gpiogetval(BP3)));
            while (gpiogetval(BP3))delay_100us(1000);
        }
    }
    if(DIRENT_noErr==fat32mkdirent(&sdcard2FAT32part4,&root))
    {
        if(DIRENT_noErr==fat32getrootfirstent(&root))
        {
            fat32getdirentname(&root,direntName);
            printf("%s\n",direntName);
            nextLba=fat32getdirentlba(&root);
            printf("Streaming File\n");
            do
            {
                fileLba = nextLba;
                if(sdcard2FAT32part4.part->phy->read(sdcard2FAT32part4.part->phy,buffer,fileLba,1)==RES_OK)
                {
                    for(i=0;i<512;i+=32)
                    {
                        vs10XXstream32bytes(&audioCodec0,buffer+i);
                    }
                }
            }while ((fat32nextsectorlba(&sdcard2FAT32part4,fileLba,&nextLba)==DIRENT_noErr) && (!gpiogetval(BP3)));
            while (gpiogetval(BP3))delay_100us(1000);
        }
    }
}
void tryToplay2()
{

    extern blkdevice sdcard2blkdev;
    int i=0,l=0;

    spisetspeed(audioCodec0.SPIdev,4000000);
    printf("Streaming File\n");

    //printf("New LBA=0x%X\n",nextLba);

    while(sdcard2blkdev.read(&sdcard2blkdev,buffer,l++,1)==RES_OK)
    {

        for(i=0;i<512;i+=32)
        {
            vs10XXstream32bytes(&audioCodec0,buffer+i);
        }
    }
}

int main()
{
    extern terminal_t terminal0;
    extern volatile vs10XXDev audioCodec0;
    printf("Volume=0x%x\n",vs10XXcmdread(&audioCodec0,VSVOL));
    vs10XXcmdwrite(&audioCodec0,VSCLOCKF,0x2000);
    vs10XXcmdwrite(&audioCodec0,VSVOL,0x2222);
    printf("VSCLOCKF=0x%x\n",vs10XXcmdread(&audioCodec0,VSCLOCKF));
    printf("VSMODE=0x%x\n",vs10XXcmdread(&audioCodec0,VSMODE));
    terminal_clear(&terminal0);
    //    tryToplay2();
    tryToplay1();
    return 0;
}