# ============================================================================
# MyOS Kernel Configuration — AArch64 Default
#
# Copy to project root as .config and edit:
#   cp configs/default_aarch64 .config
#   vim .config
#   make              (configure.py runs automatically)
# ============================================================================

# ── Basic ───────────────────────────────────────────────────────────────────
KERNEL_VERSION="v0.0.1"
KERNEL_VERSION_MAJOR=0
KERNEL_VERSION_MINOR=0
KERNEL_VERSION_PATCH=1
KERNEL_VERSION_NAME="Husky"
KERNEL_FILE_NAME="kernel.elf"

# ── Architecture ────────────────────────────────────────────────────────────
# Set by the build system via ARCH= variable. Do not set here.
AARCH64=y

# ── Debugging ───────────────────────────────────────────────────────────────
DEBUG_SERIAL=y
DEBUG_VERBOSE_BOOT=y
DEBUG_PAGE_ALLOC=n
DEBUG_SCHEDULER=n
DEBUG_SYSCALL_TRACE=n

# ── Memory ──────────────────────────────────────────────────────────────────
MAX_CPUS=4
KERNEL_STACK_SIZE=16384
PMM_TYPE=buddy
HEAP_TYPE=slab
MAX_MEMORY_REGIONS=256

# ── Drivers ─────────────────────────────────────────────────────────────────
DRIVER_FBCON=y
DRIVER_PL011_UART=y
DRIVER_PS2KBD=n
DRIVER_VIRTIO_BLK=y
DRIVER_AHCI=n
DRIVER_USB=n
DRIVER_VIRTIO_NET=n

# ── Filesystems ─────────────────────────────────────────────────────────────
FS_INITRAMFS=y
FS_TMPFS=y
FS_EXT2=n
FS_FAT32=n

# ── Console ─────────────────────────────────────────────────────────────────
FBCON_FG_COLOR=0x00CCCCCC
FBCON_BG_COLOR=0x001A1A2E

# ── Kernel features ────────────────────────────────────────────────────────
FEATURE_SMP=n
FEATURE_MODULES=n
FEATURE_NETWORK=n
FEATURE_POSIX_SIGNALS=n