gdma_transfer_ability_t struct

GDMA transfer ability

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Declaration

from gdma.h:491

typedef struct { size_t sram_trans_align; size_t psram_trans_align; } gdma_transfer_ability_t;

Fields

Field

Declared as

Description

gdma_transfer_ability_t::sram_trans_align

size_t

DMA transfer alignment for memory in SRAM, in bytes. The driver enables/disables burst mode based on this value. 0 means no alignment is required.

gdma_transfer_ability_t::psram_trans_align

size_t

DMA transfer alignment for memory in PSRAM, in bytes. The driver sets proper burst block size based on the alignment value. 0 means no alignment is required.

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gdma_transfer_ability_t struct

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