lunaix-os/arch/x86/LBuild

   1 from . import hal
   2
   3 src.c += (
   4     "exceptions/interrupts.c",
   5     "exceptions/isrdef.c",
   6     "exceptions/intrhnds.S",
   7 )
   8
   9 src.c += (
  10     "boot/mb_parser.c",
  11     "boot/kpt_setup.c",
  12     "boot/boot_helper.c",
  13 )
  14
  15 src.c += (
  16     "mm/fault.c",
  17     "mm/tlb.c",
  18     "mm/pmm.c",
  19     "mm/gdt.c",
  20     "mm/vmutils.c"
  21 )
  22
  23 src.c += (
  24     "klib/fast_crc.c",
  25     "klib/fast_str.c",
  26     "exec/exec.c",
  27     "hart.c",
  28     "arch.c",
  29     "gdbstub.c",
  30     "trace.c",
  31     "hart.c",
  32     "failsafe.S",
  33     "syscall_lut.S"
  34 )
  35
  36 match config.arch:
  37     case "x86_64":
  38         src.c += (
  39             "hart64.c",
  40             "syscall64.S",
  41             "exceptions/interrupt64.S",
  42             "boot/x86_64/boot64.S",
  43             "boot/x86_64/init64.c",
  44             "boot/x86_64/prologue64.S",
  45             "boot/x86_64/kremap64.c",
  46             "exec/elf64.c"
  47         )
  48     case "i386":
  49         src.c += (
  50             "hart32.c",
  51             "syscall32.S",
  52             "exceptions/interrupt32.S",
  53             "boot/i386/boot32.S",
  54             "boot/i386/init32.c",
  55             "boot/i386/prologue32.S",
  56             "boot/i386/kremap32.c",
  57             "exec/elf32.c"
  58         )
  59
  60 src.h += "includes"
  61
  62 if config.arch == "x86_64":
  63     flag.cc += (
  64         "-m64",
  65         "-fno-unwind-tables",
  66         "-fno-asynchronous-unwind-tables",
  67         "-mcmodel=large"
  68     )
  69     flag.ld += "-m64"
  70 else:
  71     flag.cc += "-m32"
  72     flag.ld += "-m32"
  73
  74 if not config.x86_enable_sse_feature:
  75     flag.cc += "-mno-sse"