conf_sdmmc.h File Reference

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Defines

#define MMC_SD_USB   ENABLE
 USB <-> SD/MMC Access Control.
#define MMC_SD_RAM   ENABLE
 RAM <-> SD/MMC Access Control.
#define MMC_SD_READ_CID   DISABLE
 SD/MMC CID Register Management.
#define Sdmmc_access_signal_on()
 Function linker for NF access indications.
#define Sdmmc_access_signal_off()


Detailed Description

This file contains the possible external configuration of the SD/MMC interface - Compiler: IAR EWAVR and GNU GCC for AVR

Definition in file conf_sdmmc.h.


Define Documentation

#define MMC_SD_USB   ENABLE

USB <-> SD/MMC Access Control.

Values: ENABLE : enable the SD/MMD functions relatives to USB transfer DISABLE : disable the SD/MMD functions relatives to USB transfer

Definition at line 53 of file conf_sdmmc.h.

#define MMC_SD_RAM   ENABLE

RAM <-> SD/MMC Access Control.

Values: ENABLE : enable the SD/MMD functions relatives to RAM transfer (/!\ a 512 bytes buffer is created in RAM) DISABLE : disable the SD/MMC functions relatives to RAM transfer (internal memory)

Definition at line 62 of file conf_sdmmc.h.

#define MMC_SD_READ_CID   DISABLE

SD/MMC CID Register Management.

Values: ENABLE : the CID register is transfered from the card and stored into a special array DISABLE : CID register unused

Definition at line 71 of file conf_sdmmc.h.

 
#define Sdmmc_access_signal_on (  ) 

Function linker for NF access indications.

Values : Sdmmc_access_signal_on() The linked function is called when a read/write operation to SD/MMC starts Sdmmc_access_signal_off() The linked function is called when the read/write operation to SD/MMC ends

Definition at line 80 of file conf_sdmmc.h.

Referenced by mmc_mmc_2_ram(), mmc_ram_2_mmc(), mmc_sd_read_10(), mmc_sd_read_capacity(), mmc_sd_test_unit_ready(), and mmc_sd_write_10().

 
#define Sdmmc_access_signal_off (  ) 

Definition at line 81 of file conf_sdmmc.h.

Referenced by mmc_mmc_2_ram(), mmc_ram_2_mmc(), mmc_sd_read_10(), mmc_sd_read_capacity(), mmc_sd_test_unit_ready(), and mmc_sd_write_10().


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