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| author | Zoltan HERPAI <wigyori@uid0.hu> | 2020-01-26 23:45:48 +0100 |
|---|---|---|
| committer | Zoltan HERPAI <wigyori@uid0.hu> | 2023-06-14 09:22:08 +0200 |
| commit | 08247ffedadcb3198b7fa460f9445d049c936402 (patch) | |
| tree | 7e26bada563a38af096d77ed90e3a8eee4070aaf | |
| parent | 341e312ada4dda207a9f2c8402e73cc13b195983 (diff) | |
| download | upstream-08247ffedadcb3198b7fa460f9445d049c936402.tar.gz upstream-08247ffedadcb3198b7fa460f9445d049c936402.tar.bz2 upstream-08247ffedadcb3198b7fa460f9445d049c936402.zip | |
opensbi: add package for RISC-V
OpenSBI is a form of a first-stage bootloader, which initializes
certain parts of an SoC and then passes on control to the second
stage bootloader i.e. an u-boot image.
We're introducing the package with release v1.2, which provides
SBI v0.3 and the SBI SRST extensions which helps to gracefully
reboot/shutdown various HiFive-U SoCs.
Tested on SiFive Unleashed and Unmatched boards.
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
(cherry picked from commit 944b13b3ee1d89e11a0121fbeeaa465ab1e25c3c)
| -rw-r--r-- | package/boot/opensbi/Makefile | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/package/boot/opensbi/Makefile b/package/boot/opensbi/Makefile new file mode 100644 index 0000000000..01348e50aa --- /dev/null +++ b/package/boot/opensbi/Makefile @@ -0,0 +1,63 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Copyright (C) 2022 OpenWrt.org +# + +include $(TOPDIR)/rules.mk + +PKG_NAME:=opensbi +PKG_RELEASE:=1.2 + +PKG_SOURCE_PROTO:=git +PKG_SOURCE_URL=https://github.com/riscv/opensbi +PKG_SOURCE_DATE:=2022-12-24 +PKG_SOURCE_VERSION:=6b5188ca14e59ce7bf71afe4e7d3d557c3d31bf8 +PKG_MIRROR_HASH:=edcdd99da6c62975171981c0aa2b73a27091067da11ccd49816b5ad27d000858 + +PKG_BUILD_DIR=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION) + +PKG_TARGETS:=bin +PKG_FLAGS:=nonshared +PKG_LICENSE:=BSD-2-Clause +PKG_LICENSE_FILES:=COPYING.BSD +PKG_BUILD_PARALLEL:=1 + +PKG_MAINTAINER:=Zoltan HERPAI <wigyori@uid0.hu> + +include $(INCLUDE_DIR)/package.mk + +define Package/opensbi + SECTION:=boot + CATEGORY:=Boot Loaders + DEPENDS:=@TARGET_sifiveu + URL:=https://github.com/riscv/opensbi/blob/master/README.md + VARIANT:=$(subst _,/,$(subst opensbi_,,$(1))) + TITLE:=OpenSBI generic + OPENSBI_IMAGE:= + PLAT:= +endef + +define Package/opensbi_generic + $(Package/opensbi) + TITLE:=OpenSBI generic + OPENSBI_IMAGE:=fw_dynamic.bin + PLAT:=generic +endef + +export GCC_HONOUR_COPTS=s + +MAKE_VARS = \ + CROSS_COMPILE="$(TARGET_CROSS)" + +define Build/Compile + $(eval $(Package/opensbi_$(BUILD_VARIANT))) \ + +$(MAKE_VARS) $(MAKE) -C $(PKG_BUILD_DIR) \ + PLATFORM=$(PLAT) +endef + +define Build/InstallDev + $(INSTALL_DIR) $(STAGING_DIR_IMAGE) + $(CP) $(PKG_BUILD_DIR)/build/platform/$(PLAT)/firmware/fw_dynamic.bin $(STAGING_DIR_IMAGE)/fw_dynamic-${BUILD_VARIANT}.bin +endef + +$(eval $(call BuildPackage,opensbi_generic)) |