Synopsis

int libmem_register_ram_driver(libmem_driver_handle_t *h,
                               uint8_t *start,
                               size_t size);

Description

libmem_register_ram_driver registers a simple driver that directly accesses RAM.

h — A pointer to the LIBMEM handle structure to use for this LIBMEM driver.

start — The start address of the RAM.

size — The size of the RAM.

libmem_register_ram_driver returns — The LIBMEM status result.

Example:

libmem_driver_handle_t ram1_handle;
uint8_t *ram1_start = (uint8_t *)0x10000000;
const size_t ram1_size = 1024;
int res;

res = libmem_register_ram_driver(&ram_handle, ram1_start, ram1_size);

if (res == LIBMEM_STATUS_SUCCESS)
  printf("libmem_register_ram_driver : success\n");
else
  printf("libmem_register_ram_driver : failed (%d)\n", res);