LXR uboot/cmd/addrmap.c

   1// SPDX-License-Identifier: GPL-2.0+
   2/*
   3 * Copyright (C) 2021, Bin Meng <bmeng.cn@gmail.com>
   4 */
   5
   6#include <common.h>
   7#include <command.h>
   8#include <addr_map.h>
   9
  10static int do_addrmap(struct cmd_tbl *cmdtp, int flag, int argc,
  11                      char *const argv[])
  12{
  13        int i;
  14
  15        printf("           vaddr            paddr             size\n");
  16        printf("================ ================ ================\n");
  17
  18        for (i = 0; i < CONFIG_SYS_NUM_ADDR_MAP; i++) {
  19                if (address_map[i].size == 0)
  20                        continue;
  21
  22                printf("%16.8lx %16.8llx %16.8llx\n",
  23                       address_map[i].vaddr,
  24                       (unsigned long long)address_map[i].paddr,
  25                       (unsigned long long)address_map[i].size);
  26        }
  27
  28        return 0;
  29}
  30
  31U_BOOT_CMD(
  32        addrmap,        1,      1,      do_addrmap,
  33        "List non-identity virtual-physical memory mappings for 32-bit CPUs",
  34        ""
  35);
  36