/* * Code generated from Atmel Start. * * This file will be overwritten when reconfiguring your Atmel Start project. * Please copy examples or other code you want to keep to a separate file or main.c * to avoid loosing it when reconfiguring. */ #include "atmel_start.h" #include "sd_mmc.h" #include "conf_sd_mmc.h" /* Card Detect (CD) pin settings */ static sd_mmc_detect_t SDMMC_cd[CONF_SD_MMC_MEM_CNT] = { {-1, CONF_SD_MMC_0_CD_DETECT_VALUE}, }; /* Write Protect (WP) pin settings */ static sd_mmc_detect_t SDMMC_wp[CONF_SD_MMC_MEM_CNT] = { {-1, CONF_SD_MMC_0_WP_DETECT_VALUE}, }; static uint8_t sd_mmc_block[512]; /* * Example */ void SDMMC_example(void) { while (SD_MMC_OK != sd_mmc_check(0)) { /* Wait card ready. */ } if (sd_mmc_get_type(0) & (CARD_TYPE_SD | CARD_TYPE_MMC)) { /* Read card block 0 */ sd_mmc_init_read_blocks(0, 0, 1); sd_mmc_start_read_blocks(sd_mmc_block, 1); sd_mmc_wait_end_of_read_blocks(false); } #if (CONF_SDIO_SUPPORT == 1) if (sd_mmc_get_type(0) & CARD_TYPE_SDIO) { /* Read 22 bytes from SDIO Function 0 (CIA) */ sdio_read_extended(0, 0, 0, 1, sd_mmc_block, 22); } #endif } void sd_mmc_stack_init(void) { sd_mmc_init(&IO_BUS, SDMMC_cd, SDMMC_wp); }