Memory operation functions
@file
IOMEM_HEADER_FILE Macro
C
#define IOMEM_HEADER_FILE
/ Copyright (c) 2018-2020 Silex Insight sa Copyright (c) 2018-2020 Beerten Engineering scs SPDX-License-Identifier: BSD-3-Clause
Clear device memory
Parameters
dst Memory to clear. Will be zeroed after this call
Parameters
sz Number of bytes to clear void ioclrmem(void dst, size_t sz);
Write src to device memory at dst.
The write to device memory will always use write instructions at naturally aligned addresses.
Parameters
dst Destination of write operation. Will be modified after this call
Parameters
src Source of write operation
Parameters
sz The number of bytes to write from src to dst void iowrmem(void dst, const void src, size_t sz);The read from device memory will always use read instructions at naturally aligned addresses.
Parameters
dst Destination of read operation. Will be modified after this call
Parameters
src Source of read operation
Parameters
sz The number of bytes to read from src to dst void iordmem(void dst, const void src, size_t sz);