payloads/Yabits: Remove deprecated Yabits Payload

Yabits is no longer maintained and git repo is archived.

Yabits has not been maintained for a long time,
the project is apparently closed.

Change-Id: Ida0bb79342448510d2c309339fabbe8066eca73c
Signed-off-by: Elias Souza <eliascontato@protonmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72463
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>

9 files changed, 3 insertions, 130 deletions

diff --git a/Documentation/contributing/project_ideas.md b/Documentation/contributing/project_ideas.md
index 700373b0fe7f..3e24a3bfd849 100644
--- a/Documentation/contributing/project_ideas.md
+++ b/Documentation/contributing/project_ideas.md
@@ -88,7 +88,7 @@ across architectures.
 While we have a rather big set of payloads for x86 based platforms, all other
 architectures are rather limited. Improve the situation by porting a payload
 to one of the platforms, for example GRUB2, U-Boot (the UI part), edk2,
-yabits, FILO, or Linux-as-Payload.
+FILO, or Linux-as-Payload.
 
 Since this is a bit of a catch-all idea, an application to GSoC should pick a
 combination of payload and architecture to support.
diff --git a/Documentation/releases/coreboot-4.20-relnotes.md b/Documentation/releases/coreboot-4.20-relnotes.md
index ebaad659c9d1..34dc406b54c8 100644
--- a/Documentation/releases/coreboot-4.20-relnotes.md
+++ b/Documentation/releases/coreboot-4.20-relnotes.md
@@ -24,7 +24,7 @@ Significant or interesting changes
 
 ### Add changes that need a full description here
 
-
+* Remove Yabits payload, Yabits project is deprecated and archived.
 
 Additional coreboot changes
 ---------------------------
diff --git a/payloads/Makefile.inc b/payloads/Makefile.inc
index 41e3f9fca3df..e735443a76b7 100644
--- a/payloads/Makefile.inc
+++ b/payloads/Makefile.inc
@@ -27,7 +27,6 @@ payloads/external/tint \
 payloads/external/edk2 \
 payloads/external/GRUB2 \
 payloads/external/LinuxBoot \
-payloads/external/Yabits \
 payloads/external/skiboot \
 payloads/external/coreDOOM \
 
diff --git a/payloads/external/Makefile.inc b/payloads/external/Makefile.inc
index a2d2f505e238..91fce58f9295 100644
--- a/payloads/external/Makefile.inc
+++ b/payloads/external/Makefile.inc
@@ -399,17 +399,6 @@ payloads/external/LinuxBoot/linuxboot/bzImage: linuxboot
 payloads/external/LinuxBoot/linuxboot/uImage: linuxboot
 payloads/external/LinuxBoot/linuxboot/initramfs_u-root.cpio: linuxboot
 
-# Yabits
-
-payloads/external/Yabits/uefi/build/uefi.elf yabits:
-	$(MAKE) -C payloads/external/Yabits all \
-		XGCCPATH="$(XGCCPATH)" \
-		CONFIG_YABITS_REVISION=$(CONFIG_YABITS_REVISION) \
-		CONFIG_YABITS_REVISION_ID=$(CONFIG_YABITS_REVISION_ID) \
-		CONFIG_YABITS_MASTER=$(CONFIG_YABITS_MASTER) \
-		CONFIG_YABITS_STABLE=$(CONFIG_YABITS_STABLE) \
-		MFLAGS= MAKEFLAGS=
-
 # BOOTBOOT
 
 payloads/external/BOOTBOOT/bootboot/dist/bootbootcb.elf:
diff --git a/payloads/external/Yabits/Kconfig b/payloads/external/Yabits/Kconfig
deleted file mode 100644
index cd1ade8df6d8..000000000000
--- a/payloads/external/Yabits/Kconfig
+++ /dev/null
@@ -1,47 +0,0 @@
-if PAYLOAD_YABITS
-
-choice
-	prompt "Yabits version"
-	default YABITS_STABLE
-
-config YABITS_STABLE
-	bool "Stable"
-	help
-	  Stable Yabits version.
-
-	  For reproducible builds, this option must be selected.
-
-config YABITS_MASTER
-	bool "Master"
-	help
-	  Newest version.
-
-	  This option will fetch the newest version of the Yabits code,
-	  updating as new changes are committed.  This makes the build
-	  non-reproducible, as it can fetch different code each time.
-
-config YABITS_REVISION
-	bool "git revision"
-	help
-	  Select this option if you have a specific commit or branch
-	  that you want to use as the revision from which to
-	  build Yabits.  Using a branch name makes the build
-	  non-reproducible, as it can fetch different code as the
-	  branch changes.
-
-	  You will be able to specify the name of a branch or a commit id
-	  later.
-
-endchoice
-
-config YABITS_REVISION_ID
-	string "Insert a commit's SHA-1 or a branch name"
-	depends on YABITS_REVISION
-	default "origin/master"
-	help
-	   The commit's SHA-1 or branch name of the revision to use.
-
-config PAYLOAD_FILE
-	default "payloads/external/Yabits/uefi/build/uefi.elf"
-
-endif
diff --git a/payloads/external/Yabits/Kconfig.name b/payloads/external/Yabits/Kconfig.name
deleted file mode 100644
index 84f860f296e8..000000000000
--- a/payloads/external/Yabits/Kconfig.name
+++ /dev/null
@@ -1,11 +0,0 @@
-config PAYLOAD_YABITS
-	bool "Yabits - Yet another UEFI Bootloader (Under Development)"
-	depends on ARCH_X86
-	help
-	  Yabits - yabits.github.io
-	  yabits is a pure UEFI coreboot payload. Compared with
-	  TianoCore, it is fast and lightweight. yabits is based on the
-	  part of Minoca OS. It can run GRUB2, Linux, OpenBSD, and other
-	  UEFI applications.
-
-	  It is still under the development and not ready for production.
diff --git a/payloads/external/Yabits/Makefile b/payloads/external/Yabits/Makefile
deleted file mode 100644
index adac77e810ad..000000000000
--- a/payloads/external/Yabits/Makefile
+++ /dev/null
@@ -1,56 +0,0 @@
-## SPDX-License-Identifier: GPL-2.0-only
-
-TAG-$(CONFIG_YABITS_MASTER)=origin/master
-NAME-$(CONFIG_YABITS_MASTER)=Master
-TAG-$(CONFIG_YABITS_STABLE)=d25abb067431dee9af9f8a874a209730ab7f0e91
-NAME-$(CONFIG_YABITS_STABLE)=Stable
-TAG-$(CONFIG_YABITS_REVISION)=$(CONFIG_YABITS_REVISION_ID)
-
-project_name=Yabits
-project_dir=$(CURDIR)/uefi
-project_git_repo=https://github.com/yabits/uefi.git
-LIBCONFIG_PATH="../../../libpayload"
-
-all: build
-
-$(project_dir):
-	echo "    Cloning $(project_name) from Git"
-	git clone $(project_git_repo) $(project_dir)
-
-fetch: $(project_dir)
-ifeq ($(TAG-y),)
-	echo "Error: The specified tag is invalid"
-ifeq ($(CONFIG_YABITS_REVISION),y)
-	echo "Error: There is no revision specified for $(project_name)"
-	false
-endif
-	false
-endif
-	-cd $(project_dir); git show $(TAG-y) >/dev/null 2>&1 ; \
-		if [ $$? -ne 0 ] || [ "$(TAG-y)" = "origin/master" ]; then \
-		echo "    Fetching new commits from the $(project_name) git repo"; \
-		git fetch; fi
-
-checkout: fetch
-	echo "    Checking out $(project_name) revision $(NAME-y) ($(TAG-y))"
-	cd $(project_dir); \
-		git checkout master; \
-		git branch -D coreboot 2>/dev/null; \
-		git checkout -b coreboot $(TAG-y)
-
-build: checkout
-	echo "    MAKE       $(project_name) $(NAME-y)"
-	$(if $(wildcard uefi/.xcompile),,$(shell bash ../../../util/xcompile/xcompile > uefi/.xcompile))
-	$(MAKE) -C $(project_dir) defconfig LIBCONFIG_PATH=$(LIBCONFIG_PATH) XGCC=$(XGCCPATH)
-	$(MAKE) -C $(project_dir) all LIBCONFIG_PATH=$(LIBCONFIG_PATH) XGCC=$(XGCCPATH)
-
-clean:
-	test -d $(project_dir) && $(MAKE) -C $(project_dir) clean LIBCONFIG_PATH=$(LIBCONFIG_PATH) XGCC=$(XGCCPATH) || exit 0
-
-distclean:
-	rm -rf $(project_dir)
-
-print-repo-info:
-	echo "$(project_git_repo) $(project_dir)"
-
-.PHONY: all build checkout clean distclean fetch print-repo-info
diff --git a/src/sbom/Kconfig b/src/sbom/Kconfig
index ed83c1e59912..43fde4c72c4d 100644
--- a/src/sbom/Kconfig
+++ b/src/sbom/Kconfig
@@ -41,7 +41,7 @@ config SBOM_PAYLOAD
 
 config SBOM_PAYLOAD_GENERATE
 	bool "Auto-generate generic SBOM info for payload"
-	depends on SBOM_PAYLOAD && (PAYLOAD_BOOTBOOT || PAYLOAD_DEPTHCHARGE || PAYLOAD_FILO || PAYLOAD_GRUB2 || PAYLOAD_LINUXBOOT || PAYLOAD_SEABIOS || PAYLOAD_SKIBOOT || PAYLOAD_UBOOT || PAYLOAD_YABITS)
+	depends on SBOM_PAYLOAD && (PAYLOAD_BOOTBOOT || PAYLOAD_DEPTHCHARGE || PAYLOAD_FILO || PAYLOAD_GRUB2 || PAYLOAD_LINUXBOOT || PAYLOAD_SEABIOS || PAYLOAD_SKIBOOT || PAYLOAD_UBOOT)
 	default y
 	help
 	  Select this option if you want coreboot to generate and include
diff --git a/src/sbom/TAGS b/src/sbom/TAGS
index dec4859d0bed..776e265131d5 100644
--- a/src/sbom/TAGS
+++ b/src/sbom/TAGS
@@ -8,7 +8,6 @@ payload-LinuxBoot:   uuidgen --name linuxboot        --namespace "6ba7b810-9dad-
 payload-SeaBIOS:     uuidgen --name seabios          --namespace "6ba7b810-9dad-11d1-80b4-00c04fd430c8" --sha1
 payload-skiboot:     uuidgen --name skiboot          --namespace "6ba7b810-9dad-11d1-80b4-00c04fd430c8" --sha1
 payload-U-Boot:      uuidgen --name uboot            --namespace "6ba7b810-9dad-11d1-80b4-00c04fd430c8" --sha1
-payload-Yabits:      uuidgen --name yabits           --namespace "6ba7b810-9dad-11d1-80b4-00c04fd430c8" --sha1
 coreboot:            uuidgen --name coreboot         --namespace "6ba7b810-9dad-11d1-80b4-00c04fd430c8" --sha1
 generic-ec:          uuidgen --name generic-ec       --namespace "6ba7b810-9dad-11d1-80b4-00c04fd430c8" --sha1
 intel-me:            uuidgen --name intel-me         --namespace "6ba7b810-9dad-11d1-80b4-00c04fd430c8" --sha1