xenguest_arm64.h 1.4 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+
  2. *
  3. * (C) Copyright 2020 EPAM Systemc Inc.
  4. */
  5. #ifndef __XENGUEST_ARM64_H
  6. #define __XENGUEST_ARM64_H
  7. #ifndef __ASSEMBLY__
  8. #include <linux/types.h>
  9. #endif
  10. #define CONFIG_BOARD_EARLY_INIT_F
  11. #define CONFIG_EXTRA_ENV_SETTINGS
  12. #undef CONFIG_NR_DRAM_BANKS
  13. #undef CONFIG_SYS_SDRAM_BASE
  14. #define CONFIG_NR_DRAM_BANKS 1
  15. /*
  16. * This can be any arbitrary address as we are using PIE, but
  17. * please note, that CONFIG_SYS_TEXT_BASE must match the below.
  18. */
  19. #define CONFIG_SYS_LOAD_ADDR 0x40000000
  20. #define CONFIG_LNX_KRNL_IMG_TEXT_OFFSET_BASE CONFIG_SYS_LOAD_ADDR
  21. /* Size of malloc() pool */
  22. #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
  23. /* Monitor Command Prompt */
  24. #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
  25. #define CONFIG_SYS_CBSIZE 1024
  26. #define CONFIG_SYS_MAXARGS 64
  27. #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  28. #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
  29. sizeof(CONFIG_SYS_PROMPT) + 16)
  30. #define CONFIG_OF_SYSTEM_SETUP
  31. #define CONFIG_CMDLINE_TAG 1
  32. #define CONFIG_INITRD_TAG 1
  33. #define CONFIG_CMD_RUN
  34. #undef CONFIG_EXTRA_ENV_SETTINGS
  35. #define CONFIG_EXTRA_ENV_SETTINGS \
  36. "loadimage=ext4load pvblock 0 0x90000000 /boot/Image;\0" \
  37. "pvblockboot=run loadimage;" \
  38. "booti 0x90000000 - 0x88000000;\0"
  39. #endif /* __XENGUEST_ARM64_H */