/*FUNCTION*-------------------------------------------------------------
*
* Function Name : Custom_Delay
* PARAMS : Delay in msec
*
* Returned Value : none
* Comments :
* Starts a timer for specified number of msec, puts EFM in EM2 mode.
* EFM will wake up when timer fires.
*
*END*-----------------------------------------------------------------*/
void Custom_Delay(A_UINT32 delay)
{
#if MQX_VERSION == (402)
/* Install the timer */
if (MQX_OK != _lpt_install (0, delay*1000 , LPT_FLAG_CLOCK_SOURCE_LPO, 2, timer_wakeup_isr, TRUE))
{
printf ("\nError during installation of timer interrupt!\n");
_task_block();
}
/* Stop the timer */
_lpt_run (0, FALSE);
/* start timer */
_lpt_run (CUSTOM_DELAY_TMR, TRUE);
#else
if (MQX_OK != hwtimer_init(&hwtimer2, &BSP_HWTIMER2_DEV, BSP_HWTIMER2_ID, (BSP_DEFAULT_MQX_HARDWARE_INTERRUPT_LEVEL_MAX + 1)))
{
printf ("\nError during installation of timer interrupt!\n");
_task_block();
}
hwtimer_set_period(&hwtimer2, BSP_HWTIMER2_SOURCE_CLK, delay*1000);
hwtimer_callback_reg(&hwtimer2,(HWTIMER_CALLBACK_FPTR)timer_wakeup_isr, NULL);
/* Start hwtimer2*/
hwtimer_start(&hwtimer2);
#endif
/* Setting operation mode to LPM_OPERATION_MODE_SLEEP */
_lpm_set_operation_mode (LPM_OPERATION_MODE_STOP);
/* Return to RUN mode */
_lpm_set_operation_mode (LPM_OPERATION_MODE_RUN);
if (CM_ERR_OK != _lpm_set_clock_configuration(BSP_CLOCK_CONFIGURATION_DEFAULT))
{
printf("Cannot change clock configuration");
_task_block();
}
}
/*TASK*-----------------------------------------------------
*
* Task Name : YaDa
* Comments :
*
*
*END*-----------------------------------------------------*/
void YaDa
(
uint_32 initial_data
)
{
#ifdef _GUI_DBUG_
printf("\n----------MAIN&GUI_Task----------\n");
printf("\n---------- ----------\n");
printf("\n---------- ----------\n");
printf("\n---------- END ----------\n");
#endif
UartLCD_init(); // uart initialization
UartTouch_init();
flg_int(); // wk --> 初始化一些标志 !
spi2_dma_int(); // dsp2k60 spi2 初始化
YADA_70(PageStart); //必要的初始化后进入首页
delay_ms(1000); // wk -->test 延时1s
delay_ms(4000); // wk -->test 延时4s，等待U盘启动完成
// YADA_E4(); // wk --> 屏幕校正
YADA_70(MenuTop); // 进入菜单首页
RefreshFlg = 0; //页面无刷新
SHELL_CONTEXT_PTR shell_ptr;
shell_ptr = _mem_alloc_zero( sizeof( SHELL_CONTEXT ));
_mem_set_type(shell_ptr, MEM_TYPE_SHELL_CONTEXT);
uint_32 file_size; uchar status;
/* wk @130401 --> 在 flash中 新建 sysset 用于系统变量保存 */
shell_ptr->ARGC = 2;
shell_ptr->ARGV[0]="cd";
shell_ptr->ARGV[1]="f:\\";
Shell_cd(shell_ptr->ARGC, shell_ptr->ARGV);
// shell_ptr->ARGC = 2;
// shell_ptr->ARGV[0]="df_s";
shell_ptr->ARGV[1]="SYSSET"; //wk --> 注意：查找的文件名暂时必须要是大写
status=Shell_search_file_r1(shell_ptr->ARGC, shell_ptr->ARGV,&file_size);
if(status==0)
{
// shell_ptr->ARGC = 2;
// shell_ptr->ARGV[0]="mkdir";
shell_ptr->ARGV[1]="SYSSET";
Shell_mkdir(shell_ptr->ARGC, shell_ptr->ARGV);
}
_mem_free(shell_ptr);
/* button1 into interrupt for shell or maingui task change */
GPIO_PIN_STRUCT pins_int[] = {
BSP_BUTTON1 | GPIO_PIN_IRQ_RISING ,
GPIO_LIST_END
};
MQX_FILE_PTR port_file4;
/* 这是按键1 上升沿中断*/
port_file4 = fopen("gpio:read", (char_ptr) &pins_int );
ioctl(port_file4, GPIO_IOCTL_SET_IRQ_FUNCTION, (pointer)int_callback);
/* end */
/* wk @130330 -->timer of lpt */
/* wk @130504 --> 调试事件，先关闭 */
_lpt_install (0,3 * 1000000 , LPT_FLAG_CLOCK_SOURCE_LPO, 11, timer_isr, TRUE);//3 * 1000000 --> 3秒
/* wk @130330 -->timer end */
// delay_ms(4000);
_rtc_init ( RTC_INIT_FLAG_CLEAR); // wk @130510 --> 在应用程序中再初始化并打开
_rtc_init ( RTC_INIT_FLAG_ENABLE); /* wk@130511-->程序有时可能因为此处影响触摸屏的应用 */
// TimeSet();
while(1)
{
if(SysFlashData[5]) //背光标志，1为开背光，0为关。
{
YADA_5F(0x3f); //背光全开
}
else
{
YADA_5F(0x08); //背光部分开
}
MainLoop(); //循环主程序
}
}
