SW6

#include <stdio.h>
#include "includes.h"

#include <alt_types.h>
#include <altera_avalon_pio_regs.h>
#include <io.h>
#include <sys/alt_irq.h>
#include <sys/alt_alarm.h>

#define  SW0 0x00000001
#define  SW1 0x00000002
#define  SW2 0x00000004
#define  SW3 0x00000008
#define  SW4 0x00000010
#define  SW5 0x00000020

#define  LEDG0 0x00000001
#define  LEDG1 0x00000002
#define  LEDG2 0x00000004
#define  LEDG3 0x00000008
#define  LEDG4 0x00000010
#define  LEDG5 0x00000020

#define  LEDR17 0x00020000

#define  SEGA 0b0000001
#define  SEGB 0b0000010
#define  SEGC 0b0000100
#define  SEGD 0b0001000
#define  SEGE 0b0010000
#define  SEGF 0b0100000
#define  SEGG 0b1000000

#define HEX0 0b0111111 //SEGA|SEGB|SEGC|SEGD|SEGE|SEGF;
#define HEX3 0b1001111 //SEGA|SEGB|SEGC|SEGD|SEGG;
#define HEX4 0b1100110 //SEGF|SEGG|SEGB|SEGC;
#define HEX5 0b1101101 //SEGA|SEGF|SEGG|SEGC|SEGD;
#define HEX6 0b1111101 //SEGA|SEGF|SEGG|SEGC|SEGD|SEGE;
#define HEX8 0b1111111 //SEGA|SEGB|SEGC|SEGD|SEGE|SEGF|SEGG;
#define HEX9 0b1101111 //SEGA|SEGB|SEGC|SEGD|SEGF|SEGG;
#define HEXE 0b1111001 //SEGA|SEGF|SEGG|SEGE|SEGD;
#define HEXr 0b1010000 //SEGE|SEGG;

typedef enum POZIOM_TEMP
{
    POZIOM_0 = 0,
    POZIOM_1 = 2,
    POZIOM_2 = 4,
    POZIOM_3 = 8,
    POZIOM_4 = 16,
    POZIOM_5 = 32,
    POZIOM_6 = 64,
    POZIOM_7 = 128,
    POZIOM_8 = 256,
    POZIOM_9 = 512,
    POZIOM_10 = 1024,

} TEMP;

/* Definition of Task Stacks */
#define   TASK_STACKSIZE       2048
OS_STK task1_stk[TASK_STACKSIZE];
OS_STK task2_stk[TASK_STACKSIZE];
OS_STK task3_stk[TASK_STACKSIZE];
OS_STK task4_stk[TASK_STACKSIZE];
OS_STK task5_stk[TASK_STACKSIZE];
OS_STK task6_stk[TASK_STACKSIZE];

/* Definition of Task Priorities */

#define TASK1_PRIORITY      1
#define TASK2_PRIORITY      2
#define TASK3_PRIORITY      3
#define TASK4_PRIORITY      4
#define TASK5_PRIORITY      5
#define TASK5_PRIORITY      6

OS_EVENT *SWBox1;

/* Prints "Hello World" and sleeps for three seconds */
void task1(void* pdata)
{
    while (1)
    {
        printf("Hello from task1\n");
        int switches;
        switches = IORD(SW_SLIDERS_BASE, 0);
        int state;
        state = switches & (SW0|SW1|SW2|SW3|SW4|SW5);

        printf("State = %d\n", state);
        OSMboxPostOpt(SWBox1, &state, OS_POST_OPT_BROADCAST);

        if (state == 0)
        {
            IOWR(HEX_3_BASE, 0, 0);
            IOWR(LEDS_GREEN_BASE, 0, 0);
            IOWR(LEDS_RED_BASE, 0, 0);
        }
        else if (state != SW0 && state != SW1 && state != SW2 && state != SW3 && state != SW4 && state != SW5 && state < 64)
        {
            IOWR(LEDS_GREEN_BASE,0,0);
            IOWR(LEDS_RED_BASE,0,LEDR17);
            IOWR(HEX_3_BASE,0,((HEXE<<16) | (HEXr<<8) | HEXr));
        }

        if (state == SW1)
        {
            IOWR(LEDS_RED_BASE,0,0);
            IOWR(LEDS_GREEN_BASE,0,LEDG0);
            IOWR(HEX_3_BASE,0,((HEX3<<8)| HEX0));
        }

        OSTimeDlyHMSM(0, 0, 0, 10);
    }
}
/* Prints "Hello World" and sleeps for three seconds */
void task2(void* pdata)
{
    while (1)
    {
        INT8U err;
        printf("Hello from task2\n");
        int *state;

        state = OSMboxPend(SWBox1, 0, &err);

        printf("T=%d\n", *state);
        if (*state == 2)
        {
            IOWR(LEDS_RED_BASE,0,0);
            IOWR(LEDS_GREEN_BASE,0,LEDG1);
            IOWR(HEX_3_BASE,0,((HEX3<<8)| HEX5));
        }

        OSTimeDlyHMSM(0, 0, 0, 10);
    }
}

void task3(void* pdata)
{
    while (1)
    {
        INT8U err;
        printf("Hello from task3\n");
        int *state;

        state = OSMboxPend(SWBox1, 0, &err);

        printf("T=%d\n", *state);
        if (*state == 4)
        {
            IOWR(LEDS_RED_BASE,0,0);
            IOWR(LEDS_GREEN_BASE,0,LEDG2);
            IOWR(HEX_3_BASE,0,((HEX4<<8)| HEX0));
        }

        OSTimeDlyHMSM(0, 0, 0, 10);
    }
}

void task4(void* pdata)
{
    while (1)
    {
        INT8U err;
        printf("Hello from task4\n");
        int *state;

        state = OSMboxPend(SWBox1, 0, &err);

        printf("T=%d\n", *state);
        if (*state == 8)
        {
            IOWR(LEDS_RED_BASE,0,0);
            IOWR(LEDS_GREEN_BASE,0,LEDG3);
            IOWR(HEX_3_BASE,0,((HEX6<<8)| HEX0));
        }

        OSTimeDlyHMSM(0, 0, 0, 10);
    }
}

void task5(void* pdata)
{
    while (1)
    {
        INT8U err;
        printf("Hello from task5\n");
        int *state;

        state = OSMboxPend(SWBox1, 0, &err);

        printf("T=%d\n", *state);
        if (*state == 16)
        {
            IOWR(LEDS_RED_BASE,0,0);
            IOWR(LEDS_GREEN_BASE,0,LEDG4);
            IOWR(HEX_3_BASE,0,((HEX8<<8)| HEX0));
        }

        OSTimeDlyHMSM(0, 0, 0, 10);
    }
}

void task6(void* pdata)
{
    while (1)
    {
        INT8U err;
        printf("Hello from task6\n");
        int *state;

        state = OSMboxPend(SWBox1, 0, &err);

        printf("T=%d\n", *state);
        if (*state == 32)
        {
            IOWR(LEDS_RED_BASE,0,0);
            IOWR(LEDS_GREEN_BASE,0,LEDG5);
            IOWR(HEX_3_BASE,0,((HEX9<<8)| HEX0));
        }

        OSTimeDlyHMSM(0, 0, 0, 10);
    }
}


/* The main function creates two task and starts multi-tasking */
int main(void)
{

    SWBox1 = OSMboxCreate((void*) 0);

    OSTaskCreateExt(task1,
                    NULL, (void *) &task1_stk[TASK_STACKSIZE - 1],
                    TASK1_PRIORITY,
                    TASK1_PRIORITY, task1_stk,
                    TASK_STACKSIZE,
                    NULL, 0);

    OSTaskCreateExt(task2,
                    NULL, (void *) &task2_stk[TASK_STACKSIZE - 1],
                    TASK2_PRIORITY,
                    TASK2_PRIORITY, task2_stk,
                    TASK_STACKSIZE,
                    NULL, 0);

    OSTaskCreateExt(task3,
                    NULL, (void *) &task3_stk[TASK_STACKSIZE - 1],
                    TASK3_PRIORITY,
                    TASK3_PRIORITY, task3_stk,
                    TASK_STACKSIZE,
                    NULL, 0);

    OSTaskCreateExt(task4,
                    NULL, (void *) &task4_stk[TASK_STACKSIZE - 1],
                    TASK4_PRIORITY,
                    TASK4_PRIORITY, task4_stk,
                    TASK_STACKSIZE,
                    NULL, 0);

    OSTaskCreateExt(task5,
                    NULL, (void *) &task5_stk[TASK_STACKSIZE - 1],
                    TASK5_PRIORITY,
                    TASK5_PRIORITY, task5_stk,
                    TASK_STACKSIZE,
                    NULL, 0);

    OSTaskCreateExt(task6,
                    NULL, (void *) &task6_stk[TASK_STACKSIZE - 1],
                    TASK6_PRIORITY,
                    TASK6_PRIORITY, task6_stk,
                    TASK_STACKSIZE,
                    NULL, 0);

    OSStart();
    return 0;
}