diff options
| -rwxr-xr-x | fbgl_qemu_test_env.sh | 74 | ||||
| -rw-r--r-- | fbgl_test_virtual_fb.sh | 42 |
2 files changed, 42 insertions, 74 deletions
diff --git a/fbgl_qemu_test_env.sh b/fbgl_qemu_test_env.sh deleted file mode 100755 index e085b4d..0000000 --- a/fbgl_qemu_test_env.sh +++ /dev/null @@ -1,74 +0,0 @@ -#!/bin/bash - -# Variables -TINYCORE_URL="http://tinycorelinux.net/14.x/x86_64/release/CorePure64-current.iso" # 64-bit TinyCore Linux ISO -ISO_FILE="CorePure64.iso" # TinyCore Linux ISO file -DISK_IMAGE="tinycore_disk.img" # Writable disk image for TinyCore -DISK_SIZE="64M" # Size of the writable disk -MOUNT_DIR="mnt_tinycore" # Temporary mount point for ISO -KERNEL_FILE="vmlinuz64" # Kernel extracted from ISO -INITRD_FILE="core.gz" # Initrd extracted from ISO -BINARY="$1" # Precompiled binary passed as argument - -# Check if a binary is provided -if [ -z "$BINARY" ]; then - echo "Usage: $0 <path_to_precompiled_binary>" - exit 1 -fi - -# Ensure the binary exists -if [ ! -f "$BINARY" ]; then - echo "Error: Binary file '$BINARY' not found." - exit 1 -fi - -# Ensure required tools are installed -REQUIRED_TOOLS=("wget" "qemu-system-x86_64" "dd" "mkfs.ext4" "mount" "losetup") -for tool in "${REQUIRED_TOOLS[@]}"; do - if ! command -v $tool &>/dev/null; then - echo "Error: $tool is required but not installed. Please install it first." - exit 1 - fi -done - -# Step 1: Download 64-bit TinyCore Linux ISO if not already present -if [ ! -f "$ISO_FILE" ]; then - echo "Downloading 64-bit TinyCore Linux ISO..." - wget -O $ISO_FILE $TINYCORE_URL -fi - -# Step 2: Extract Kernel and Initrd from ISO -if [ ! -f "$KERNEL_FILE" ] || [ ! -f "$INITRD_FILE" ]; then - echo "Extracting kernel and initrd from TinyCore ISO..." - mkdir -p $MOUNT_DIR - sudo mount -o loop $ISO_FILE $MOUNT_DIR - cp $MOUNT_DIR/boot/vmlinuz64 $KERNEL_FILE - cp $MOUNT_DIR/boot/corepure64.gz $INITRD_FILE - sudo umount $MOUNT_DIR - rmdir $MOUNT_DIR -fi - -# Step 3: Create a writable disk image -echo "Creating writable disk image..." -dd if=/dev/zero of=$DISK_IMAGE bs=1M count=${DISK_SIZE/M/} status=progress -mkfs.ext4 $DISK_IMAGE - -# Step 4: Mount the disk image and add the binary -echo "Mounting disk image and adding binary..." -mkdir -p $MOUNT_DIR -sudo mount -o loop $DISK_IMAGE $MOUNT_DIR -sudo cp "$BINARY" $MOUNT_DIR/ -sudo umount $MOUNT_DIR -rmdir $MOUNT_DIR - -# Step 5: Run TinyCore Linux in QEMU with extracted kernel and initrd -echo "Running TinyCore Linux in terminal mode with QEMU..." -qemu-system-x86_64 \ - -kernel $KERNEL_FILE \ - -initrd $INITRD_FILE \ - -append "loglevel=3 tce=sda1 init=/init" \ - -hda $DISK_IMAGE \ - -m 512M \ - -nographic - -echo "QEMU exited. Check above for errors or results." diff --git a/fbgl_test_virtual_fb.sh b/fbgl_test_virtual_fb.sh new file mode 100644 index 0000000..501b7e1 --- /dev/null +++ b/fbgl_test_virtual_fb.sh @@ -0,0 +1,42 @@ +#!/bin/bash + +# Check if Xvfb is installed +if ! command -v Xvfb &> /dev/null; then + echo "Xvfb not found. Install it with your package manager (e.g., sudo pacman -S xorg-server-xvfb)." + exit 1 +fi + +# Set variables +PRECOMPILED_BINARY="./fbgl_test" # Replace with your precompiled binary's path +DISPLAY_NUMBER=":99" # Virtual framebuffer display number + +# Check if the precompiled binary exists +if [ ! -f "$PRECOMPILED_BINARY" ]; then + echo "Precompiled binary '$PRECOMPILED_BINARY' not found." + exit 1 +fi + +# Start virtual framebuffer +echo "Starting Xvfb on display ${DISPLAY_NUMBER}..." +Xvfb $DISPLAY_NUMBER -screen 0 1024x768x24 & +XVFB_PID=$! + +# Wait for Xvfb to start +sleep 2 + +# Set the DISPLAY environment variable +export DISPLAY=$DISPLAY_NUMBER + +# Run the precompiled binary inside the virtual framebuffer +echo "Running $PRECOMPILED_BINARY in the virtual framebuffer environment..." +$PRECOMPILED_BINARY + +# Capture the exit code of the binary +BINARY_EXIT_CODE=$? + +# Stop Xvfb +echo "Stopping Xvfb..." +kill $XVFB_PID + +# Exit with the binary's exit code +exit $BINARY_EXIT_CODE |