u-boot.h 1.3 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * (C) Copyright 2002
  4. * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  5. * Marius Groeger <mgroeger@sysgo.de>
  6. *
  7. * Copyright (C) 2017 Andes Technology Corporation
  8. * Rick Chen, Andes Technology Corporation <rick@andestech.com>
  9. *
  10. ********************************************************************
  11. * NOTE: This header file defines an interface to U-Boot. Including
  12. * this (unmodified) header file in another file is considered normal
  13. * use of U-Boot, and does *not* fall under the heading of "derived
  14. * work".
  15. ********************************************************************
  16. */
  17. #ifndef _U_BOOT_H_
  18. #define _U_BOOT_H_ 1
  19. #include <asm/u-boot-riscv.h>
  20. typedef struct bd_info {
  21. unsigned long bi_boot_params; /* where this board expects params */
  22. unsigned long bi_memstart; /* start of DRAM memory */
  23. unsigned long bi_memsize; /* size of DRAM memory in bytes */
  24. unsigned long bi_flashstart; /* start of FLASH memory */
  25. unsigned long bi_flashsize; /* size of FLASH memory */
  26. unsigned long bi_flashoffset; /* reserved area for startup monitor */
  27. unsigned char bi_enetaddr[6];
  28. struct /* RAM configuration */
  29. {
  30. unsigned long start;
  31. unsigned long size;
  32. } bi_dram[CONFIG_NR_DRAM_BANKS];
  33. } bd_t;
  34. /* For image.h:image_check_target_arch() */
  35. #define IH_ARCH_DEFAULT IH_ARCH_RISCV
  36. #endif /* _U_BOOT_H_ */