xenguest_arm64.h 1.2 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_EXTRA_ENV_SETTINGS
  11. #undef CONFIG_NR_DRAM_BANKS
  12. #undef CONFIG_SYS_SDRAM_BASE
  13. #define CONFIG_NR_DRAM_BANKS 1
  14. /*
  15. * This can be any arbitrary address as we are using PIE, but
  16. * please note, that CONFIG_SYS_TEXT_BASE must match the below.
  17. */
  18. #define CONFIG_SYS_LOAD_ADDR 0x40000000
  19. #define CONFIG_LNX_KRNL_IMG_TEXT_OFFSET_BASE CONFIG_SYS_LOAD_ADDR
  20. /* Size of malloc() pool */
  21. #define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
  22. /* Monitor Command Prompt */
  23. #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
  24. #define CONFIG_SYS_CBSIZE 1024
  25. #define CONFIG_SYS_MAXARGS 64
  26. #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  27. #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
  28. sizeof(CONFIG_SYS_PROMPT) + 16)
  29. #define CONFIG_OF_SYSTEM_SETUP
  30. #undef CONFIG_EXTRA_ENV_SETTINGS
  31. #define CONFIG_EXTRA_ENV_SETTINGS \
  32. "loadimage=ext4load pvblock 0 0x90000000 /boot/Image;\0" \
  33. "pvblockboot=run loadimage;" \
  34. "booti 0x90000000 - 0x88000000;\0"
  35. #endif /* __XENGUEST_ARM64_H */