/**
*
* This function initializes the controller for the SD FLASH interface.
*
* @param filename of the file that is to be used
*
* @return
* - XST_SUCCESS if the controller initializes correctly
* - XST_FAILURE if the controller fails to initializes correctly
*
* @note None.
*
****************************************************************************/
u32 InitSD(const char *filename)
{
FRESULT rc;
TCHAR *path = "0:/"; /* Logical drive number is 0 */
/* Register volume work area, initialize device */
rc = f_mount(&fatfs, path, 0);
fsbl_printf(DEBUG_INFO,"SD: rc= %.8x\n\r", rc);
if (rc != FR_OK) {
return XST_FAILURE;
}
strcpy_rom(buffer, filename);
boot_file = (char *)buffer;
FlashReadBaseAddress = XPAR_PS7_SD_0_S_AXI_BASEADDR;
rc = f_open(&fil, boot_file, FA_READ);
if (rc) {
fsbl_printf(DEBUG_GENERAL,"SD: Unable to open file %s: %d\n", boot_file, rc);
return XST_FAILURE;
}
return XST_SUCCESS;
}
void task1(void* params)
{
uint8* var = (uint8*) params;
const char text_rom[] = "TechRTOS:";
const char website_rom[] = "-codeforfun.it-";
static char* website;
static char* text;
text = tech_malloc((strlen_rom(text_rom)+1)*sizeof(char));
strcpy_rom(text, text_rom);
website = tech_malloc((strlen_rom(website_rom)+1)*sizeof(char));
strcpy_rom(website, website_rom);
for (;; yield()) {
Lcd_OutText(*var, website);
Lcd_Out(1, 1, text);
}
}
