LXR uboot/include/configs/qemu-riscv.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
   4 */
   5
   6#ifndef __CONFIG_H
   7#define __CONFIG_H
   8
   9#include <linux/sizes.h>
  10
  11#ifdef CONFIG_SPL
  12
  13#define CONFIG_SPL_MAX_SIZE             0x00100000
  14#define CONFIG_SPL_BSS_START_ADDR       0x84000000
  15#define CONFIG_SPL_BSS_MAX_SIZE         0x00100000
  16#define CONFIG_SYS_SPL_MALLOC_START     0x84100000
  17#define CONFIG_SYS_SPL_MALLOC_SIZE      0x00100000
  18
  19#define CONFIG_SPL_LOAD_FIT_ADDRESS     0x80200000
  20
  21#endif
  22
  23#define CONFIG_SYS_SDRAM_BASE           0x80000000
  24#define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + SZ_2M)
  25
  26#define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + SZ_2M)
  27
  28#define CONFIG_SYS_MALLOC_LEN           SZ_8M
  29
  30#define CONFIG_SYS_BOOTM_LEN            SZ_64M
  31
  32#define CONFIG_STANDALONE_LOAD_ADDR     0x80200000
  33
  34/* Environment options */
  35
  36#ifndef CONFIG_SPL_BUILD
  37#define BOOT_TARGET_DEVICES(func) \
  38        func(QEMU, qemu, na) \
  39        func(VIRTIO, virtio, 0) \
  40        func(DHCP, dhcp, na)
  41
  42#include <config_distro_bootcmd.h>
  43
  44#define BOOTENV_DEV_QEMU(devtypeu, devtypel, instance) \
  45        "bootcmd_qemu=" \
  46                "if env exists kernel_start; then " \
  47                        "bootm ${kernel_start} - ${fdtcontroladdr};" \
  48                "fi;\0"
  49
  50#define BOOTENV_DEV_NAME_QEMU(devtypeu, devtypel, instance) \
  51        "qemu "
  52
  53#define CONFIG_EXTRA_ENV_SETTINGS \
  54        "fdt_high=0xffffffffffffffff\0" \
  55        "initrd_high=0xffffffffffffffff\0" \
  56        "kernel_addr_r=0x84000000\0" \
  57        "fdt_addr_r=0x88000000\0" \
  58        "scriptaddr=0x88100000\0" \
  59        "pxefile_addr_r=0x88200000\0" \
  60        "ramdisk_addr_r=0x88300000\0" \
  61        BOOTENV
  62#endif
  63
  64#endif /* __CONFIG_H */
  65