use("hal")

sources([
    "exceptions/interrupts.c",
    "exceptions/isrdef.c",
    "exceptions/intr_routines.c",
    "exceptions/isrm.c",
    "exceptions/intrhnds.S",
])

sources([
    "boot/mb_parser.c",
    "boot/kpt_setup.c",
    "boot/boot_helper.c"
])

sources([
    "mm/fault.c",
    "mm/tlb.c",
    "mm/pmm.c",
    "mm/gdt.c",
    "mm/vmutils.c"
])

sources([
    "klib/fast_crc.c",
    "klib/fast_str.c",
    "exec/exec.c",
    "hart.c",
    "arch.c",
    "gdbstub.c",
    "trace.c",
    "hart.c",
    "failsafe.S"
])

sources({
    config("arch"): {
        "x86_64": [
            "hart64.c",
            "syscall64.S",
            "exceptions/interrupt64.S",
            "boot/x86_64/boot64.S",
            "boot/x86_64/init64.c",
            "boot/x86_64/prologue64.S",
            "boot/x86_64/kremap64.c",
            "exec/elf64.c"
        ],
        "i386": [
            "hart32.c",
            "syscall32.S",
            "exceptions/interrupt32.S",
            "boot/i386/boot32.S",
            "boot/i386/init32.c",
            "boot/i386/prologue32.S",
            "boot/i386/kremap32.c",
            "exec/elf32.c"
        ]
    }
})

headers([
    "includes"
])


if config("arch") == "x86_64":
    compile_opts([
        "-m64", 
        "-fno-unwind-tables", 
        "-fno-asynchronous-unwind-tables",
        "-mcmodel=large"
    ])
    linking_opts([
        "-m64",
    ])
else:
    compile_opts("-m32")
    linking_opts("-m32")

if not config("x86_enable_sse_feature"):
    compile_opts("-mno-sse")