#include "app_gpio_led.h"
#include "sw_timer.h"









static void App_Led_Output_Process(void);
static void App_Led_Off(APP_LED_LIST app_led_index);
static void App_Led_On(APP_LED_LIST app_led_index);


typedef void (*APP_LED_ON_OFF_FUNC)(APP_LED_LIST gpio_led_index);


typedef struct 
{
    uint8_t             Port;
    uint32_t            Pin;
    gpio_pad_t          Pull_updown;
    
    APP_LED_MODE        Mode;
    bool                isLedOn;
    uint32_t            nCheckTime;
    uint32_t            nOnTime;
    uint32_t            nOffTime;    

    APP_LED_ON_OFF_FUNC   LedOnFunction;
    APP_LED_ON_OFF_FUNC   LedOffunction;    
}APP_STATE_LED_INFO;


static APP_STATE_LED_INFO    App_Led_Ctrl_Info[APP_LED_MAX] = 
{
    {PORT_0, PIN_13, GPIO_PAD_NONE, APP_LED_MODE_OFF, false, 0, 0, 0, App_Led_On, App_Led_Off},
};


static void App_Led_On(APP_LED_LIST app_led_index);
static void App_Led_Off(APP_LED_LIST app_led_index);

void App_Led_Initialization(void)
{
    uint8_t i;
    gpio_cfg_t gpio_out;

    SYS_ClockEnable(SYS_PERIPH_CLOCK_GPIO0);

    for(i = 0 ; i < APP_LED_MAX ; i++)
    {
        gpio_out.port = App_Led_Ctrl_Info[i].Port;
        gpio_out.mask = App_Led_Ctrl_Info[i].Pin;
        gpio_out.pad = App_Led_Ctrl_Info[i].Pull_updown;
        gpio_out.func = GPIO_FUNC_OUT;
        GPIO_Config(&gpio_out);
        App_Led_Off((APP_LED_LIST)i);
    }

    SW_Timer_Callback_Register(SW_TIMER_RUN_CONTINUE, 1, App_Led_Output_Process);
}


void App_Led_OutputSet(APP_LED_LIST app_led_index, APP_LED_MODE app_led_mode, uint32_t OnTime, uint32_t OffTime)
{
    App_Led_Ctrl_Info[app_led_index].Mode = app_led_mode;    
    App_Led_Ctrl_Info[app_led_index].isLedOn = true;
    App_Led_Ctrl_Info[app_led_index].nCheckTime = millis();
    App_Led_Ctrl_Info[app_led_index].nOnTime = OnTime;
    App_Led_Ctrl_Info[app_led_index].nOffTime = OffTime;
}

/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
static void App_Led_Output_Process(void)
{
    uint8_t i;
    APP_STATE_LED_INFO* pControlInfo;
    for(i = 0 ; i < APP_LED_MAX ; i++)
    {
        pControlInfo = &App_Led_Ctrl_Info[i];
        switch (pControlInfo->Mode)
        {
            case APP_LED_MODE_OFF:
                pControlInfo->LedOffunction((APP_LED_LIST)i);
            break;
            case APP_LED_MODE_ON:
                pControlInfo->LedOnFunction((APP_LED_LIST)i);
            break;
            case APP_LED_MODE_TOGGLE:
                if(pControlInfo->isLedOn == true)
                {
                    if((millis() - pControlInfo->nCheckTime) > pControlInfo->nOnTime )
                    {
                        pControlInfo->nCheckTime = millis();
                        pControlInfo->isLedOn = false;
                    }
                    pControlInfo->LedOnFunction((APP_LED_LIST)i);
                }
                else
                {
                    if((millis() - pControlInfo->nCheckTime) > pControlInfo->nOffTime )
                    {
                        pControlInfo->nCheckTime = millis();
                        pControlInfo->isLedOn = true;
                    }
                    pControlInfo->LedOffunction((APP_LED_LIST)i);
                }
            break;
        }
    }
}

static void App_Led_On(APP_LED_LIST app_led_index)
{
    mxc_gpio_regs_t *gpio = MXC_GPIO_GET_GPIO(App_Led_Ctrl_Info[app_led_index].Port);
    gpio->out_set = App_Led_Ctrl_Info[app_led_index].Pin;
}

static void App_Led_Off(APP_LED_LIST app_led_index)
{
    mxc_gpio_regs_t *gpio = MXC_GPIO_GET_GPIO(App_Led_Ctrl_Info[app_led_index].Port);
    gpio->out_clr = App_Led_Ctrl_Info[app_led_index].Pin;
}