Github_Repos/cvw
1
0
Fork 1
mirror of https://github.com/openhwgroup/cvw synced 2025-02-03 02:05:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #497 from ross144/main

Browse Source 
Simplified buildroot build process
This commit is contained in:
David Harris 2023-11-21 18:59:34 -08:00 committed by GitHub
commit 8adbf6712b
1 changed files with 10 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
linux/Makefile
View File

@ -1,5 +1,6 @@
RISCV := /opt/riscv RISCV := /opt/riscv
BUILDROOT := ${RISCV}/buildroot #BUILDROOT := ${RISCV}/buildroot-test
BUILDROOT := buildroot
IMAGES := ${BUILDROOT}/output/images IMAGES := ${BUILDROOT}/output/images
WALLY := $(shell dirname $(shell pwd)) WALLY := $(shell dirname $(shell pwd))
WALLYLINUX := $(shell pwd) WALLYLINUX := $(shell pwd)
@ -29,13 +30,17 @@ OBJDUMPS := $(foreach name, $(OBJDUMPS), $(DIS)/$(name).objdump)
.PHONY: all generate disassemble install clean cleanDTB cleanDriver test .PHONY: all generate disassemble install clean cleanDTB cleanDriver test
all: all: download Image disassemble install
$(MAKE) install
Image:
make -C $(BUILDROOT) --jobs make -C $(BUILDROOT) --jobs
$(MAKE) generate $(MAKE) generate
# TODO: Need to find a way to set the PATH for child processes. # TODO: Need to find a way to set the PATH for child processes.
# source ../setup.sh; $(MAKE) disassemble # source ../setup.sh; $(MAKE) disassemble
install:
sudo cp -r $(BUILDROOT) $(RISCV)/$(BUILDROOT)
# Temp rule for debugging # Temp rule for debugging
test: test:
echo $(shell find $(BUILDROOT)/output/build -maxdepth 2 -type d -regex ".*/linux-[0-9]+\.[0-9]+\.[0-9]+$$") echo $(shell find $(BUILDROOT)/output/build -maxdepth 2 -type d -regex ".*/linux-[0-9]+\.[0-9]+\.[0-9]+$$")
@ -55,23 +60,12 @@ $(RISCV):
# Disassembly rules --------------------------------------------------- # Disassembly rules ---------------------------------------------------
vmlinux:
sed 's/BR2_LINUX_KERNEL_IMAGE=y/\# BR2_LINUX_KERNEL_IMAGE is not set/g' ${BR2023}/main.config > ${BR2023}/main-vmlinux.config
sed -i 's/\# BR2_LINUX_KERNEL_VMLINUX is not set/BR2_LINUX_KERNEL_VMLINUX=y/g' ${BR2023}/main-vmlinux.config
sed -i 's/\# BR2_TARGET_OPENSBI_LINUX_PAYLOAD is not set//g' ${BR2023}/main-vmlinux.config
cp $(BR2023)/main-vmlinux.config $(WALLYBOARD)/main.config
cp $(BR2023)/main-vmlinux.config $(BUILDROOT)/.config
make -C $(BUILDROOT) --jobs
disassemble: disassemble:
find $(BUILDROOT)/output/build/linux-* -maxdepth 1 -name "vmlinux" | xargs cp -t $(BUILDROOT)/output/images/
mkdir -p $(DIS) mkdir -p $(DIS)
make -j $(OBJDUMPS) make -j $(OBJDUMPS)
Image:
cp $(BR2023)/main.config $(WALLYBOARD)/main.config
cp $(BR2023)/main.config $(BUILDROOT)/.config
make -C $(BUILDROOT) --jobs
$(DIS)/%.objdump: $(IMAGES)/%.elf $(DIS)/%.objdump: $(IMAGES)/%.elf
riscv64-unknown-elf-objdump -DS $< >> $@ riscv64-unknown-elf-objdump -DS $< >> $@
@ -89,7 +83,7 @@ $(IMAGES)/busybox:
# Generating new Buildroot directories -------------------------------- # Generating new Buildroot directories --------------------------------
# This directive should be run as: make install BUILDROOT=path/to/buildroot # This directive should be run as: make install BUILDROOT=path/to/buildroot
install: $(BUILDROOT)/package/fpga-axi-sdc $(WALLYBOARD) download: $(BUILDROOT)/package/fpga-axi-sdc $(WALLYBOARD)
cp $(WALLYBOARD)/main.config $(BUILDROOT)/.config cp $(WALLYBOARD)/main.config $(BUILDROOT)/.config
# CONFIG DEPENDENCIES 2023.05.1 --------------------------------------- # CONFIG DEPENDENCIES 2023.05.1 ---------------------------------------