payloads/external: Add support for coreDOOM payload
coreDOOM is a port of DOOM to libpayload, based on the doomgeneric source port. It renders the game to the coreboot linear framebuffer, and loads WAD files from CBFS. Tested with QEMU i440fx/q35 and a Dell Latitude E6400 using the libgfxinit provided linear framebuffer. Project page: https://github.com/nic3-14159/coreDOOM Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com> Change-Id: Ice0403b003a4b2717afee585f28303c2f5abea5d Reviewed-on: https://review.coreboot.org/c/coreboot/+/57222 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Martin L Roth <gaumless@tutanota.com>
This commit is contained in:
Nicholas Chin
Martin L Roth
parent
c217f31d0b
commit
8d885577ce
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@ -165,6 +165,16 @@ config TINT_SECONDARY_PAYLOAD
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tint can be loaded as a secondary payload under SeaBIOS, GRUB,
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or any other payload that can load additional payloads.
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config COREDOOM_SECONDARY_PAYLOAD
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bool "Load coreDOOM as a secondary payload"
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default n
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depends on ARCH_X86
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help
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coreDOOM can be loaded as a secondary payload under SeaBIOS, GRUB,
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or any other payload that can load additional payloads. Requires a
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linear framebuffer. If built as a secondary payload for SeaBIOS, the
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generated VGA BIOS option rom is also required.
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source "payloads/external/*/Kconfig.secondary"
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endmenu # "Secondary Payloads"
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@ -29,6 +29,7 @@ payloads/external/GRUB2 \
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payloads/external/LinuxBoot \
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payloads/external/Yabits \
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payloads/external/skiboot \
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payloads/external/coreDOOM \
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force-payload:
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@ -372,3 +372,19 @@ payloads/external/skiboot/build/skiboot.elf:
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$(MAKE) -C payloads/external/skiboot all \
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CONFIG_SKIBOOT_GIT_REPO=$(CONFIG_SKIBOOT_GIT_REPO) \
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CONFIG_SKIBOOT_REVISION=$(CONFIG_SKIBOOT_REVISION)
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# COREDOOM
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payloads/external/coreDOOM/coredoom/doomgeneric/coredoom.elf coredoom:
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$(MAKE) -C payloads/external/coreDOOM
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cbfs-files-$(CONFIG_COREDOOM_SECONDARY_PAYLOAD) += img/coreDOOM
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img/coreDOOM-file := payloads/external/coreDOOM/coredoom/doomgeneric/coredoom.elf
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img/coreDOOM-type := payload
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img/coreDOOM-compression := $(CBFS_SECONDARY_PAYLOAD_COMPRESS_FLAG)
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# WAD file
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ifneq ($(strip $(CONFIG_COREDOOM_WAD_FILE)),)
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cbfs-files-y += doom.wad
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doom.wad-file := $(strip $(CONFIG_COREDOOM_WAD_FILE))
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doom.wad-type := raw
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doom.wad-compression := $(CBFS_SECONDARY_PAYLOAD_COMPRESS_FLAG)
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endif
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@ -74,6 +74,7 @@ config SEABIOS_HARDWARE_IRQ
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config SEABIOS_VGA_COREBOOT
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prompt "Include generated option rom that implements legacy VGA BIOS compatibility"
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default y if !VENDOR_EMULATION
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default y if COREDOOM_SECONDARY_PAYLOAD
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depends on !VGA_ROM_RUN && (VGA_TEXT_FRAMEBUFFER || LINEAR_FRAMEBUFFER)
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bool
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help
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@ -0,0 +1,25 @@
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if COREDOOM_SECONDARY_PAYLOAD
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config COREDOOM_WAD_FILE
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string "DOOM WAD file"
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depends on COREDOOM_SECONDARY_PAYLOAD
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default "doom.wad"
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help
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Add a WAD file to be loaded by coreDOOM.
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A WAD file contains all the game data for the Doom-engine, and
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is required to play the game.
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A list of the WAD files included in the official games can be
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found here: https://doomwiki.org/wiki/IWAD
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These WADs can be extracted from copies of the game that you
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own, and the shareware WADs may be freely downloaded from the
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internet.
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For a completely free (as in freedom) experience, the Freedoom
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project (https://freedoom.github.io) provides original game
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content under the BSD license. Other WADs not mentioned here are
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also available and may be found from various sources such as
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the internet and copies of other games using the Doom engine.
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endif
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@ -0,0 +1,34 @@
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## SPDX-License-Identifier: GPL-2.0-only
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project_git_repo=https://github.com/nic3-14159/coreDOOM.git
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project_dir=coredoom
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unexport KCONFIG_AUTOHEADER
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unexport KCONFIG_AUTOCONFIG
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unexport KCONFIG_DEPENDENCIES
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unexport KCONFIG_SPLITCONFIG
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unexport KCONFIG_TRISTATE
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unexport KCONFIG_NEGATIVES
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all: coredoom
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checkout:
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test -d coredoom || \
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git clone $(project_git_repo) $(project_dir)
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cd $(project_dir) && \
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git checkout libpayload_port
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coredoom: libpayload
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$(MAKE) -C $(project_dir)/doomgeneric
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libpayload: checkout
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cp libpayload-config ../../libpayload/.config && \
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cd ../../libpayload && $(MAKE) olddefconfig && $(MAKE) && \
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$(MAKE) DESTDIR=../external/coreDOOM/coredoom/doomgeneric install
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clean:
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test -d coredoom && $(MAKE) -C coredoom/doomgeneric clean || exit 0
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distclean:
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rm -rf coredoom
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.PHONY: checkout coredoom clean distclean
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@ -0,0 +1,13 @@
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# CONFIG_LP_MULTIBOOT is not set
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CONFIG_LP_HEAP_SIZE=67108864
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CONFIG_LP_STACK_SIZE=16384
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CONFIG_LP_BASE_ADDRESS=0x00100000
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# CONFIG_LP_CURSES is not set
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CONFIG_LP_SERIAL_IOBASE=0x3f8
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CONFIG_LP_COREBOOT_VIDEO_CONSOLE=y
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# CONFIG_LP_PCI is not set
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# CONFIG_LP_NVRAM is not set
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CONFIG_LP_TIMER_GENERIC_REG=0x0
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CONFIG_LP_TIMER_GENERIC_HIGH_REG=0x0
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# CONFIG_LP_STORAGE is not set
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# CONFIG_LP_USB_MSC is not set
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@ -421,6 +421,7 @@ config WANT_LINEAR_FRAMEBUFFER
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bool
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default y if CHROMEOS
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default y if PAYLOAD_TIANOCORE
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default y if COREDOOM_SECONDARY_PAYLOAD
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choice
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prompt "Framebuffer mode"
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