sd_mmc_mem.c File Reference

CTRL_ACCESS interface for common SD/MMC stack.

Copyright (c) 2012-2018 Microchip Technology Inc. and its subsidiaries.

#include "conf_access.h"
#include "conf_sd_mmc.h"
#include "sd_mmc.h"
#include "sd_mmc_mem.h"

Functions
MEM <-> RAM Interface
Ctrl_status	sd_mmc_mem_2_ram (uint8_t slot, uint32_t addr, void *ram)
	Copies 1 data sector from the memory to RAM. More...
Ctrl_status	sd_mmc_mem_2_ram_0 (uint32_t addr, void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot O. More...
Ctrl_status	sd_mmc_mem_2_ram_1 (uint32_t addr, void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot 1. More...
Ctrl_status	sd_mmc_ram_2_mem (uint8_t slot, uint32_t addr, const void *ram)
	Copies 1 data sector from RAM to the memory. More...
Ctrl_status	sd_mmc_ram_2_mem_0 (uint32_t addr, const void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot O. More...
Ctrl_status	sd_mmc_ram_2_mem_1 (uint32_t addr, const void *ram)
	Instance Declaration for sd_mmc_mem_2_ram Slot 1. More...

Control Interface
static bool	sd_mmc_ejected [2] = {false, false}
Ctrl_status	sd_mmc_test_unit_ready (uint8_t slot)
	Tests the memory state and initializes the memory if required. More...
Ctrl_status	sd_mmc_test_unit_ready_0 (void)
	Instance Declaration for sd_mmc_test_unit_ready Slot O. More...
Ctrl_status	sd_mmc_test_unit_ready_1 (void)
	Instance Declaration for sd_mmc_test_unit_ready Slot 1. More...
Ctrl_status	sd_mmc_read_capacity (uint8_t slot, uint32_t *nb_sector)
	Returns the address of the last valid sector in the memory. More...
Ctrl_status	sd_mmc_read_capacity_0 (uint32_t *nb_sector)
	Instance Declaration for sd_mmc_read_capacity Slot O. More...
Ctrl_status	sd_mmc_read_capacity_1 (uint32_t *nb_sector)
	Instance Declaration for sd_mmc_read_capacity Slot 1. More...
bool	sd_mmc_unload (uint8_t slot, bool unload)
	Unload/Load the SD/MMC card selected. More...
bool	sd_mmc_unload_0 (bool unload)
	Instance Declaration for sd_mmc_unload Slot O. More...
bool	sd_mmc_unload_1 (bool unload)
	Instance Declaration for sd_mmc_unload Slot 1. More...
bool	sd_mmc_wr_protect (uint8_t slot)
	Returns the write-protection state of the memory. More...
bool	sd_mmc_wr_protect_0 (void)
	Instance Declaration for sd_mmc_wr_protect Slot O. More...
bool	sd_mmc_wr_protect_1 (void)
	Instance Declaration for sd_mmc_wr_protect Slot 1. More...
bool	sd_mmc_removal (uint8_t slot)
	Tells whether the memory is removable. More...
bool	sd_mmc_removal_0 (void)
	Instance Declaration for sd_mmc_removal Slot O. More...
bool	sd_mmc_removal_1 (void)
	Instance Declaration for sd_mmc_removal Slot 1. More...