ctr_io_implementation.h File Reference

#include "ctr_io_implementation.c"

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Typedefs
typedef int(*	ctr_io_implementation_read_sector_f) (void *io, void *buffer, size_t buffer_size, size_t sector, size_t count)
	Pointer to an io interface function for reading sectors. More...
typedef int(*	ctr_io_implementation_write_sector_f) (void *io, const void *buffer, size_t buffer_size, size_t sector)
	Pointer to an io interface function for writing to sectors. More...

Typedef Documentation

typedef int(* ctr_io_implementation_read_sector_f) (void *io, void *buffer, size_t buffer_size, size_t sector, size_t count)

Pointer to an io interface function for reading sectors.

Parameters

[out]	buffer	Pointer to the buffer.
[in]	buffer_size	The size of the buffer in bytes.
[in]	sector	Sector position in the io interface to read from.
[in]	count	The number of sectors to read.
[in]	read	Pointer to sdmmc function to read sectors.

Returns

0 upon success, anything else means an error.

typedef int(* ctr_io_implementation_write_sector_f) (void *io, const void *buffer, size_t buffer_size, size_t sector)

Pointer to an io interface function for writing to sectors.

Parameters

[in]	buffer	Pointer to the buffer.
[in]	buffer_size	The size of the buffer, and the number of bytes to write. If the number is not a multiple of the sector size, this function will only write all the full sectors it can, ignoring the end of the buffer that doesn't fit a sector.
[in]	sector	Sector Position in the io interface to write to.
[in]	write	Pointer to sdmmc function to write sectors.

Returns

0 upon success, anything else means an error.