hi everyone Does anyone already put SPI port of str912 working over FreeRTOS? I’m getting a crash when i try to use 91x_ssp libraries from ST. Every hint are wellcome Thank to all

Hi, Yes, i m using the SPI port under FreeRTOS, to access to a SD card, through EFSL lib, no problem, it’s working Here, my init code, if can help you : Regards. Damien. -————————————————————– #define PULS_SD_CARD_SSP_PORT                    SSP0 #define PULS_SD_CARD_SPEED_INIT_KBITPERSEC        380    u8 HAL_InitialiseSPP(void) {     u8     SSP_ClockRate         = 0;     u8     SSP_ClockPrescaler    = 0;     SSP_InitTypeDef InitSSP;                 /* disable the CS of the SD Card (should be already the case, but to be sure) */     HAL_DisableSDCardChipSelect ();             /* Add clock on SSP port */     if (PULS_SD_CARD_SSP_PORT == SSP0)     {         SCU_APBPeriphClockConfig (__SSP0, ENABLE);     }     if (PULS_SD_CARD_SSP_PORT == SSP1)     {         SCU_APBPeriphClockConfig (__SSP1, ENABLE);     }                     /* reset the SSP port */     SSP_StructInit (&InitSSP);     SSP_DeInit (PULS_SD_CARD_SSP_PORT);                     /* Configure the port */     InitSSP.SSP_FrameFormat     = SSP_FrameFormat_Motorola;     InitSSP.SSP_Mode            = SSP_Mode_Master;     InitSSP.SSP_CPOL            = SSP_CPOL_Low;     InitSSP.SSP_CPHA            = SSP_CPHA_1Edge;     InitSSP.SSP_DataSize        = SSP_DataSize_8b;     InitSSP.SSP_SlaveOutput        = SSP_SlaveOutput_Disable;     InitSSP.SSP_ClockRate        = SSP_ClockRate;     InitSSP.SSP_ClockPrescaler    = SSP_ClockPrescaler;         HAL_SetSSPClockSpeed (PULS_SD_CARD_SPEED_INIT_KBITPERSEC);             /* Init and enable the SSP port */     SSP_Init (PULS_SD_CARD_SSP_PORT,&InitSSP);     SSP_Cmd (PULS_SD_CARD_SSP_PORT,ENABLE);         return (0); }