#include <string.h>
#include <plat/sdio.h>
#include <plat/strg_def.h>
#include <hdal.h>
#include <FileSysTsk.h>
#include "sys_filesys.h"
#include "sys_mempool.h"
#include "FileDB.h"
#include "gpio.h"
#include <FreeRTOS.h>
#include <task.h>
#include "sys_fastboot.h"
#include "PrjCfg.h"
#include "DxHunting.h"
#if (HUNTING_CAMERA_MODEL == ENABLE)

#include "IOCfg.h"

#define GPIO_CARD_INSERT_LEVEL			(FALSE)		// low active
#define MAX_OPENED_FILE_NUM 10

static THREAD_HANDLE task_hdl;

static void card_insert_job(void)
{
	UINT32 uiPoolAddr;
	int    ret;

	FILE_TSK_INIT_PARAM     Param = {0};
	FS_HANDLE               StrgDXH;

	printf("filesys_init b\r\n");
	memset(&Param, 0, sizeof(FILE_TSK_INIT_PARAM));
#if defined(_EMBMEM_EMMC_)
	StrgDXH = (FS_HANDLE)sdio3_getStorageObject(STRG_OBJ_FAT1);
#else
	StrgDXH = (FS_HANDLE)sdio_getStorageObject(STRG_OBJ_FAT1);
#endif

	uiPoolAddr = mempool_filesys;
	Param.FSParam.WorkBuf = uiPoolAddr;
	Param.FSParam.WorkBufSize = (POOL_SIZE_FILESYS);
	// support exFAT
	Param.FSParam.bSupportExFAT   = TRUE;
	//Param.pDiskErrCB = (FileSys_CB)Card_InitCB;
	strncpy(Param.FSParam.szMountPath, "/mnt/sd", sizeof(Param.FSParam.szMountPath) - 1); //only used by FsLinux
	Param.FSParam.szMountPath[sizeof(Param.FSParam.szMountPath) - 1] = '\0';
	Param.FSParam.MaxOpenedFileNum = MAX_OPENED_FILE_NUM;
	if (FST_STA_OK != FileSys_Init(FileSys_GetOPS_uITRON())) {
		printf("FileSys_Init failed\r\n");
	}
	ret = FileSys_OpenEx('A', StrgDXH, &Param);
	if (FST_STA_OK != ret) {
		printf("FileSys_Open err %d\r\n", ret);
	}
	// call the function to wait init finish
	FileSys_WaitFinishEx('A');
    FileSys_SetParamEx('A', FST_PARM_UPDATE_FSINFO , TRUE);
	fastboot_set_done(BOOT_INIT_FILESYSOK);
	printf("filesys_init e\r\n");
}

#if !defined(_EMBMEM_EMMC_)
static void card_remove_job(void)
{
	FileSys_WaitFinishEx('A');
	FileSys_CloseEx('A', FST_TIME_INFINITE);
}
#endif

static void sys_detect_card_task(void)
{
#if defined(_EMBMEM_EMMC_)
	THREAD_ENTRY();

	card_insert_job();

	THREAD_RETURN(0);
#else
	UINT32 old_detect;
	UINT32 card_det_tsk_run = 1;

	THREAD_ENTRY();

	// force 1st time card detect
	old_detect = !GPIO_CARD_INSERT_LEVEL;

	//coverity[no_escape]
	while (card_det_tsk_run) {
		UINT32 curr_detect;

		curr_detect= gpio_getPin(GPIO_CARD_DETECT);
		if (old_detect != curr_detect) {
			if (curr_detect == GPIO_CARD_INSERT_LEVEL) {
				printf("%s: Card Insert\r\n", __func__);
				card_insert_job();
				card_det_tsk_run = 0;
			} else {
				printf("%s: Card Remove\r\n", __func__);
				card_remove_job();
			}
		}

		old_detect = curr_detect;

		vTaskDelay(pdMS_TO_TICKS(1000));
	}

	THREAD_RETURN(0);
#endif
}
#endif

void filesys_init(void)
{
#if 0
	UINT32 uiPoolAddr;
	int    ret;

	FILE_TSK_INIT_PARAM     Param = {0};
	FS_HANDLE               StrgDXH;

	printf("filesys_init b\r\n");
	memset(&Param, 0, sizeof(FILE_TSK_INIT_PARAM));
	StrgDXH = (FS_HANDLE)sdio_getStorageObject(STRG_OBJ_FAT1);

	uiPoolAddr = mempool_filesys;
	Param.FSParam.WorkBuf = uiPoolAddr;
	Param.FSParam.WorkBufSize = (POOL_SIZE_FILESYS);
	// support exFAT
	Param.FSParam.bSupportExFAT   = TRUE;
	//Param.pDiskErrCB = (FileSys_CB)Card_InitCB;
	strncpy(Param.FSParam.szMountPath, "/mnt/sd", sizeof(Param.FSParam.szMountPath) - 1); //only used by FsLinux
	Param.FSParam.szMountPath[sizeof(Param.FSParam.szMountPath) - 1] = '\0';
#endif

	FileSys_InstallID(FileSys_GetOPS_uITRON());

#if (HUNTING_CAMERA_MODEL == ENABLE)
	if(DrvGPIO_GetHuntingWorkMode() != HUNTING_NORMAL_MODE){
		task_hdl = vos_task_create(sys_detect_card_task,  0, "SysDetectCard",   12,  4096);
		vos_task_resume(task_hdl);
	}
#endif	
	
#if 0
	if (FST_STA_OK != FileSys_Init(FileSys_GetOPS_uITRON())) {
		printf("FileSys_Init failed\r\n");
	}
	ret = FileSys_OpenEx('A', StrgDXH, &Param);
	if (FST_STA_OK != ret) {
		printf("FileSys_Open err %d\r\n", ret);
	}
	// call the function to wait init finish
	FileSys_WaitFinishEx('A');
	printf("filesys_init e\r\n");
#endif
	FileDB_InstallID();
}