opensbi.mk 2.7 KB

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  1. ################################################################################
  2. #
  3. # opensbi
  4. #
  5. ################################################################################
  6. OPENSBI_VERSION = $(call qstrip,$(BR2_TARGET_OPENSBI_VERSION))
  7. ifeq ($(OPENSBI_VERSION),custom)
  8. # Handle custom OpenSBI tarballs as specified by the configuration
  9. OPENSBI_TARBALL = $(call qstrip,$(BR2_TARGET_OPENSBI_CUSTOM_TARBALL_LOCATION))
  10. OPENSBI_SITE = $(patsubst %/,%,$(dir $(OPENSBI_TARBALL)))
  11. OPENSBI_SOURCE = $(notdir $(OPENSBI_TARBALL))
  12. else ifeq ($(BR2_TARGET_OPENSBI_CUSTOM_GIT),y)
  13. OPENSBI_SITE = $(call qstrip,$(BR2_TARGET_OPENSBI_CUSTOM_REPO_URL))
  14. OPENSBI_SITE_METHOD = git
  15. else
  16. # Handle official OpenSBI versions
  17. OPENSBI_SITE = $(call github,riscv,opensbi,v$(OPENSBI_VERSION))
  18. endif
  19. OPENSBI_LICENSE = BSD-2-Clause
  20. ifeq ($(BR2_TARGET_OPENSBI_LATEST_VERSION),y)
  21. OPENSBI_LICENSE_FILES = COPYING.BSD
  22. endif
  23. OPENSBI_INSTALL_TARGET = NO
  24. OPENSBI_INSTALL_STAGING = YES
  25. ifeq ($(BR2_TARGET_OPENSBI)$(BR2_TARGET_OPENSBI_LATEST_VERSION),y)
  26. BR_NO_CHECK_HASH_FOR += $(OPENSBI_SOURCE)
  27. endif
  28. OPENSBI_MAKE_ENV = \
  29. CROSS_COMPILE=$(TARGET_CROSS)
  30. OPENSBI_PLAT = $(call qstrip,$(BR2_TARGET_OPENSBI_PLAT))
  31. ifneq ($(OPENSBI_PLAT),)
  32. OPENSBI_MAKE_ENV += PLATFORM=$(OPENSBI_PLAT)
  33. endif
  34. ifeq ($(BR2_TARGET_OPENSBI_LINUX_PAYLOAD),y)
  35. OPENSBI_DEPENDENCIES += linux
  36. OPENSBI_MAKE_ENV += FW_PAYLOAD_PATH="$(BINARIES_DIR)/Image"
  37. endif
  38. ifeq ($(BR2_TARGET_OPENSBI_UBOOT_PAYLOAD),y)
  39. OPENSBI_DEPENDENCIES += uboot
  40. OPENSBI_MAKE_ENV += FW_PAYLOAD_PATH="$(BINARIES_DIR)/u-boot.bin"
  41. ifeq ($(BR2_TARGET_OPENSBI_FW_FDT_PATH),y)
  42. OPENSBI_MAKE_ENV += FW_FDT_PATH="$(BINARIES_DIR)/u-boot.dtb"
  43. endif
  44. endif
  45. define OPENSBI_BUILD_CMDS
  46. $(TARGET_MAKE_ENV) $(OPENSBI_MAKE_ENV) $(MAKE) -C $(@D)
  47. endef
  48. ifeq ($(BR2_TARGET_OPENSBI_INSTALL_DYNAMIC_IMG),y)
  49. OPENSBI_INSTALL_IMAGES = YES
  50. OPENSBI_FW_IMAGES += dynamic
  51. endif
  52. ifeq ($(BR2_TARGET_OPENSBI_INSTALL_JUMP_IMG),y)
  53. OPENSBI_INSTALL_IMAGES = YES
  54. OPENSBI_FW_IMAGES += jump
  55. endif
  56. ifeq ($(BR2_TARGET_OPENSBI_INSTALL_PAYLOAD_IMG),y)
  57. OPENSBI_INSTALL_IMAGES = YES
  58. OPENSBI_FW_IMAGES += payload
  59. endif
  60. define OPENSBI_INSTALL_IMAGES_CMDS
  61. $(foreach f,$(OPENSBI_FW_IMAGES),\
  62. $(INSTALL) -m 0644 -D $(@D)/build/platform/$(OPENSBI_PLAT)/firmware/fw_$(f).bin \
  63. $(BINARIES_DIR)/fw_$(f).bin
  64. $(INSTALL) -m 0644 -D $(@D)/build/platform/$(OPENSBI_PLAT)/firmware/fw_$(f).elf \
  65. $(BINARIES_DIR)/fw_$(f).elf
  66. )
  67. endef
  68. # libsbi.a is not a library meant to be linked in user-space code, but
  69. # with bare metal code, which is why we don't install it in
  70. # $(STAGING_DIR)/usr/lib
  71. define OPENSBI_INSTALL_STAGING_CMDS
  72. $(INSTALL) -m 0644 -D $(@D)/build/lib/libsbi.a $(STAGING_DIR)/usr/share/opensbi/libsbi.a
  73. endef
  74. $(eval $(generic-package))