#include <wizHelper.h>

#include <stdint.h>
#include <main2.h>
#include <spi.h>
#include <stdbool.h>
#include <logger.h>
#include <PontCoopScheduler.h>
#include <utils.h>
#include <wizchip_conf.h>


wiz_NetInfo wizNetInfo = {
    .mac = { 0xa0, 0x57, 0x62, 0x01, 0x02, 0x03 },
    .dhcp = NETINFO_DHCP
};


void wizchip_cs_select(void) {
    HAL_GPIO_WritePin(ETHER_CS_GPIO_Port, ETHER_CS_Pin, GPIO_PIN_RESET);
}

void wizchip_cs_deselect(void) {
    HAL_GPIO_WritePin(ETHER_CS_GPIO_Port, ETHER_CS_Pin, GPIO_PIN_SET);
}

uint8_t wizchip_spi_readbyte(void) {
    uint8_t rbuf;
    HAL_SPI_Receive(&etherSpi, &rbuf, 1, HAL_MAX_DELAY);
    return rbuf;
}

void wizchip_spi_writebyte(uint8_t wb) {
    HAL_SPI_Transmit(&etherSpi, &wb, 1, HAL_MAX_DELAY);
}

void wizchip_spi_readburst(uint8_t* pBuf, uint16_t len) {

}

void wizchip_spi_writeburst(uint8_t* pBuf, uint16_t len) {

}

static void wizReset(bool b) {
    HAL_GPIO_WritePin(ETHER_RES_GPIO_Port, ETHER_RES_Pin, b ? GPIO_PIN_RESET : GPIO_PIN_SET);
}

static void wizDHCPHandler(void *handle) {
    uint8_t phyLink = 0;
    int8_t res = ctlwizchip(CW_GET_PHYLINK, (void*) &phyLink);
    coloredMsg(LOG_RED, "wizdh, ctlwizchip returns %d, phy link is %d", res, phyLink);
}

int wizInit() {
    coloredMsg(LOG_RED, "wizI, resetting Ethernet module");
    wizReset(true);
    activeDelay(2);
    wizReset(false);
    activeDelay(2);

    coloredMsg(LOG_RED, "wizI, initializing Ethernet module");
    int8_t res = wizchip_init(NULL, NULL);
    coloredMsg(LOG_RED, "wizI, module driver returned %d", res);

    wizchip_setnetinfo(&wizNetInfo);
    coloredMsg(LOG_RED, "wizI, netinfo set to Ethernet module");

    schAdd(wizDHCPHandler, NULL, 0, 1000);
    coloredMsg(LOG_RED, "wizI, DHCP handler scheduled");

    return 0;
}