XFsbl_AdmaCopy - 2020.2 English

Zynq UltraScale+ MPSoC Software Developer Guide (UG1137)

Document ID
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2020.2 English

This function copies data memory to memory using ADMA. You must take care of cache invalidation and flushing. ADMA also should be configured to simple DMA before calling this function.

u32 XFsbl_AdmaCopy(void * DestPtr, void * SrcPtr, u32 Size);
Table 1. XFsbl_AdmaCopy Parameters in FSBL
Parameters Description
DestPtr Pointer to the destination buffer to which data needs to be copied
SrcPtr Pointer to the source buffer from which data needs to be copied
Size Number of bytes of data that needs to be copied